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/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var bind = __webpack_require__(10);
var isBuffer = __webpack_require__(56);
/*global toString:true*/
// utils is a library of generic helper functions non-specific to axios
var toString = Object.prototype.toString;
/**
* Determine if a value is an Array
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an Array, otherwise false
*/
function isArray(val) {
return toString.call(val) === '[object Array]';
}
/**
* Determine if a value is an ArrayBuffer
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an ArrayBuffer, otherwise false
*/
function isArrayBuffer(val) {
return toString.call(val) === '[object ArrayBuffer]';
}
/**
* Determine if a value is a FormData
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an FormData, otherwise false
*/
function isFormData(val) {
return (typeof FormData !== 'undefined') && (val instanceof FormData);
}
/**
* Determine if a value is a view on an ArrayBuffer
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
*/
function isArrayBufferView(val) {
var result;
if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {
result = ArrayBuffer.isView(val);
} else {
result = (val) && (val.buffer) && (val.buffer instanceof ArrayBuffer);
}
return result;
}
/**
* Determine if a value is a String
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a String, otherwise false
*/
function isString(val) {
return typeof val === 'string';
}
/**
* Determine if a value is a Number
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Number, otherwise false
*/
function isNumber(val) {
return typeof val === 'number';
}
/**
* Determine if a value is undefined
*
* @param {Object} val The value to test
* @returns {boolean} True if the value is undefined, otherwise false
*/
function isUndefined(val) {
return typeof val === 'undefined';
}
/**
* Determine if a value is an Object
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an Object, otherwise false
*/
function isObject(val) {
return val !== null && typeof val === 'object';
}
/**
* Determine if a value is a Date
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Date, otherwise false
*/
function isDate(val) {
return toString.call(val) === '[object Date]';
}
/**
* Determine if a value is a File
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a File, otherwise false
*/
function isFile(val) {
return toString.call(val) === '[object File]';
}
/**
* Determine if a value is a Blob
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Blob, otherwise false
*/
function isBlob(val) {
return toString.call(val) === '[object Blob]';
}
/**
* Determine if a value is a Function
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Function, otherwise false
*/
function isFunction(val) {
return toString.call(val) === '[object Function]';
}
/**
* Determine if a value is a Stream
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Stream, otherwise false
*/
function isStream(val) {
return isObject(val) && isFunction(val.pipe);
}
/**
* Determine if a value is a URLSearchParams object
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a URLSearchParams object, otherwise false
*/
function isURLSearchParams(val) {
return typeof URLSearchParams !== 'undefined' && val instanceof URLSearchParams;
}
/**
* Trim excess whitespace off the beginning and end of a string
*
* @param {String} str The String to trim
* @returns {String} The String freed of excess whitespace
*/
function trim(str) {
return str.replace(/^\s*/, '').replace(/\s*$/, '');
}
/**
* Determine if we're running in a standard browser environment
*
* This allows axios to run in a web worker, and react-native.
* Both environments support XMLHttpRequest, but not fully standard globals.
*
* web workers:
* typeof window -> undefined
* typeof document -> undefined
*
* react-native:
* navigator.product -> 'ReactNative'
*/
function isStandardBrowserEnv() {
if (typeof navigator !== 'undefined' && navigator.product === 'ReactNative') {
return false;
}
return (
typeof window !== 'undefined' &&
typeof document !== 'undefined'
);
}
/**
* Iterate over an Array or an Object invoking a function for each item.
*
* If `obj` is an Array callback will be called passing
* the value, index, and complete array for each item.
*
* If 'obj' is an Object callback will be called passing
* the value, key, and complete object for each property.
*
* @param {Object|Array} obj The object to iterate
* @param {Function} fn The callback to invoke for each item
*/
function forEach(obj, fn) {
// Don't bother if no value provided
if (obj === null || typeof obj === 'undefined') {
return;
}
// Force an array if not already something iterable
if (typeof obj !== 'object' && !isArray(obj)) {
/*eslint no-param-reassign:0*/
obj = [obj];
}
if (isArray(obj)) {
// Iterate over array values
for (var i = 0, l = obj.length; i < l; i++) {
fn.call(null, obj[i], i, obj);
}
} else {
// Iterate over object keys
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) {
fn.call(null, obj[key], key, obj);
}
}
}
}
/**
* Accepts varargs expecting each argument to be an object, then
* immutably merges the properties of each object and returns result.
*
* When multiple objects contain the same key the later object in
* the arguments list will take precedence.
*
* Example:
*
* ```js
* var result = merge({foo: 123}, {foo: 456});
* console.log(result.foo); // outputs 456
* ```
*
* @param {Object} obj1 Object to merge
* @returns {Object} Result of all merge properties
*/
function merge(/* obj1, obj2, obj3, ... */) {
var result = {};
function assignValue(val, key) {
if (typeof result[key] === 'object' && typeof val === 'object') {
result[key] = merge(result[key], val);
} else {
result[key] = val;
}
}
for (var i = 0, l = arguments.length; i < l; i++) {
forEach(arguments[i], assignValue);
}
return result;
}
/**
* Extends object a by mutably adding to it the properties of object b.
*
* @param {Object} a The object to be extended
* @param {Object} b The object to copy properties from
* @param {Object} thisArg The object to bind function to
* @return {Object} The resulting value of object a
*/
function extend(a, b, thisArg) {
forEach(b, function assignValue(val, key) {
if (thisArg && typeof val === 'function') {
a[key] = bind(val, thisArg);
} else {
a[key] = val;
}
});
return a;
}
module.exports = {
isArray: isArray,
isArrayBuffer: isArrayBuffer,
isBuffer: isBuffer,
isFormData: isFormData,
isArrayBufferView: isArrayBufferView,
isString: isString,
isNumber: isNumber,
isObject: isObject,
isUndefined: isUndefined,
isDate: isDate,
isFile: isFile,
isBlob: isBlob,
isFunction: isFunction,
isStream: isStream,
isURLSearchParams: isURLSearchParams,
isStandardBrowserEnv: isStandardBrowserEnv,
forEach: forEach,
merge: merge,
extend: extend,
trim: trim
};
/***/ }),
/* 1 */
/***/ (function(module, exports) {
var g;
// This works in non-strict mode
g = (function() {
return this;
})();
try {
// This works if eval is allowed (see CSP)
g = g || Function("return this")() || (1,eval)("this");
} catch(e) {
// This works if the window reference is available
if(typeof window === "object")
g = window;
}
// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}
module.exports = g;
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
* jQuery JavaScript Library v3.2.1
* https://jquery.com/
*
* Includes Sizzle.js
* https://sizzlejs.com/
*
* Copyright JS Foundation and other contributors
* Released under the MIT license
* https://jquery.org/license
*
* Date: 2017-03-20T18:59Z
*/
( function( global, factory ) {
"use strict";
if ( typeof module === "object" && typeof module.exports === "object" ) {
// For CommonJS and CommonJS-like environments where a proper `window`
// is present, execute the factory and get jQuery.
// For environments that do not have a `window` with a `document`
// (such as Node.js), expose a factory as module.exports.
// This accentuates the need for the creation of a real `window`.
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info.
module.exports = global.document ?
factory( global, true ) :
function( w ) {
if ( !w.document ) {
throw new Error( "jQuery requires a window with a document" );
}
return factory( w );
};
} else {
factory( global );
}
// Pass this if window is not defined yet
} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
// enough that all such attempts are guarded in a try block.
"use strict";
var arr = [];
var document = window.document;
var getProto = Object.getPrototypeOf;
var slice = arr.slice;
var concat = arr.concat;
var push = arr.push;
var indexOf = arr.indexOf;
var class2type = {};
var toString = class2type.toString;
var hasOwn = class2type.hasOwnProperty;
var fnToString = hasOwn.toString;
var ObjectFunctionString = fnToString.call( Object );
var support = {};
function DOMEval( code, doc ) {
doc = doc || document;
var script = doc.createElement( "script" );
script.text = code;
doc.head.appendChild( script ).parentNode.removeChild( script );
}
/* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module
var
version = "3.2.1",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
// Need init if jQuery is called (just allow error to be thrown if not included)
return new jQuery.fn.init( selector, context );
},
// Support: Android <=4.0 only
// Make sure we trim BOM and NBSP
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([a-z])/g,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: version,
constructor: jQuery,
// The default length of a jQuery object is 0
length: 0,
toArray: function() {
return slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
// Return all the elements in a clean array
if ( num == null ) {
return slice.call( this );
}
// Return just the one element from the set
return num < 0 ? this[ num + this.length ] : this[ num ];
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
each: function( callback ) {
return jQuery.each( this, callback );
},
map: function( callback ) {
return this.pushStack( jQuery.map( this, function( elem, i ) {
return callback.call( elem, i, elem );
} ) );
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
},
end: function() {
return this.prevObject || this.constructor();
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: arr.sort,
splice: arr.splice
};
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[ 0 ] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
// Skip the boolean and the target
target = arguments[ i ] || {};
i++;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
target = {};
}
// Extend jQuery itself if only one argument is passed
if ( i === length ) {
target = this;
i--;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( ( options = arguments[ i ] ) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
( copyIsArray = Array.isArray( copy ) ) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && Array.isArray( src ) ? src : [];
} else {
clone = src && jQuery.isPlainObject( src ) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend( {
// Unique for each copy of jQuery on the page
expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
// Assume jQuery is ready without the ready module
isReady: true,
error: function( msg ) {
throw new Error( msg );
},
noop: function() {},
isFunction: function( obj ) {
return jQuery.type( obj ) === "function";
},
isWindow: function( obj ) {
return obj != null && obj === obj.window;
},
isNumeric: function( obj ) {
// As of jQuery 3.0, isNumeric is limited to
// strings and numbers (primitives or objects)
// that can be coerced to finite numbers (gh-2662)
var type = jQuery.type( obj );
return ( type === "number" || type === "string" ) &&
// parseFloat NaNs numeric-cast false positives ("")
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
// subtraction forces infinities to NaN
!isNaN( obj - parseFloat( obj ) );
},
isPlainObject: function( obj ) {
var proto, Ctor;
// Detect obvious negatives
// Use toString instead of jQuery.type to catch host objects
if ( !obj || toString.call( obj ) !== "[object Object]" ) {
return false;
}
proto = getProto( obj );
// Objects with no prototype (e.g., `Object.create( null )`) are plain
if ( !proto ) {
return true;
}
// Objects with prototype are plain iff they were constructed by a global Object function
Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
},
isEmptyObject: function( obj ) {
/* eslint-disable no-unused-vars */
// See https://github.com/eslint/eslint/issues/6125
var name;
for ( name in obj ) {
return false;
}
return true;
},
type: function( obj ) {
if ( obj == null ) {
return obj + "";
}
// Support: Android <=2.3 only (functionish RegExp)
return typeof obj === "object" || typeof obj === "function" ?
class2type[ toString.call( obj ) ] || "object" :
typeof obj;
},
// Evaluates a script in a global context
globalEval: function( code ) {
DOMEval( code );
},
// Convert dashed to camelCase; used by the css and data modules
// Support: IE <=9 - 11, Edge 12 - 13
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
each: function( obj, callback ) {
var length, i = 0;
if ( isArrayLike( obj ) ) {
length = obj.length;
for ( ; i < length; i++ ) {
if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
break;
}
}
} else {
for ( i in obj ) {
if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
break;
}
}
}
return obj;
},
// Support: Android <=4.0 only
trim: function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArrayLike( Object( arr ) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
return arr == null ? -1 : indexOf.call( arr, elem, i );
},
// Support: Android <=4.0 only, PhantomJS 1 only
// push.apply(_, arraylike) throws on ancient WebKit
merge: function( first, second ) {
var len = +second.length,
j = 0,
i = first.length;
for ( ; j < len; j++ ) {
first[ i++ ] = second[ j ];
}
first.length = i;
return first;
},
grep: function( elems, callback, invert ) {
var callbackInverse,
matches = [],
i = 0,
length = elems.length,
callbackExpect = !invert;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
callbackInverse = !callback( elems[ i ], i );
if ( callbackInverse !== callbackExpect ) {
matches.push( elems[ i ] );
}
}
return matches;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var length, value,
i = 0,
ret = [];
// Go through the array, translating each of the items to their new values
if ( isArrayLike( elems ) ) {
length = elems.length;
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret.push( value );
}
}
}
// Flatten any nested arrays
return concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
now: Date.now,
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: support
} );
if ( typeof Symbol === "function" ) {
jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
}
// Populate the class2type map
jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
function( i, name ) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
} );
function isArrayLike( obj ) {
// Support: real iOS 8.2 only (not reproducible in simulator)
// `in` check used to prevent JIT error (gh-2145)
// hasOwn isn't used here due to false negatives
// regarding Nodelist length in IE
var length = !!obj && "length" in obj && obj.length,
type = jQuery.type( obj );
if ( type === "function" || jQuery.isWindow( obj ) ) {
return false;
}
return type === "array" || length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
* Sizzle CSS Selector Engine v2.3.3
* https://sizzlejs.com/
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2016-08-08
*/
(function( window ) {
var i,
support,
Expr,
getText,
isXML,
tokenize,
compile,
select,
outermostContext,
sortInput,
hasDuplicate,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + 1 * new Date(),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
}
return 0;
},
// Instance methods
hasOwn = ({}).hasOwnProperty,
arr = [],
pop = arr.pop,
push_native = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf as it's faster than native
// https://jsperf.com/thor-indexof-vs-for/5
indexOf = function( list, elem ) {
var i = 0,
len = list.length;
for ( ; i < len; i++ ) {
if ( list[i] === elem ) {
return i;
}
}
return -1;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
// Operator (capture 2)
"*([*^$|!~]?=)" + whitespace +
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
"*\\]",
pseudos = ":(" + identifier + ")(?:\\((" +
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
// 1. quoted (capture 3; capture 4 or capture 5)
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
// 2. simple (capture 6)
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
// 3. anything else (capture 2)
".*" +
")\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rwhitespace = new RegExp( whitespace + "+", "g" ),
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + identifier + ")" ),
"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
"TAG": new RegExp( "^(" + identifier + "|[*])" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rnative = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rsibling = /[+~]/,
// CSS escapes
// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
funescape = function( _, escaped, escapedWhitespace ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox<24
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
high < 0 ?
// BMP codepoint
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
},
// CSS string/identifier serialization
// https://drafts.csswg.org/cssom/#common-serializing-idioms
rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
fcssescape = function( ch, asCodePoint ) {
if ( asCodePoint ) {
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
if ( ch === "\0" ) {
return "\uFFFD";
}
// Control characters and (dependent upon position) numbers get escaped as code points
return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
}
// Other potentially-special ASCII characters get backslash-escaped
return "\\" + ch;
},
// Used for iframes
// See setDocument()
// Removing the function wrapper causes a "Permission Denied"
// error in IE
unloadHandler = function() {
setDocument();
},
disabledAncestor = addCombinator(
function( elem ) {
return elem.disabled === true && ("form" in elem || "label" in elem);
},
{ dir: "parentNode", next: "legend" }
);
// Optimize for push.apply( _, NodeList )
try {
push.apply(
(arr = slice.call( preferredDoc.childNodes )),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
push = { apply: arr.length ?
// Leverage slice if possible
function( target, els ) {
push_native.apply( target, slice.call(els) );
} :
// Support: IE<9
// Otherwise append directly
function( target, els ) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ( (target[j++] = els[i++]) ) {}
target.length = j - 1;
}
};
}
function Sizzle( selector, context, results, seed ) {
var m, i, elem, nid, match, groups, newSelector,
newContext = context && context.ownerDocument,
// nodeType defaults to 9, since context defaults to document
nodeType = context ? context.nodeType : 9;
results = results || [];
// Return early from calls with invalid selector or context
if ( typeof selector !== "string" || !selector ||
nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
return results;
}
// Try to shortcut find operations (as opposed to filters) in HTML documents
if ( !seed ) {
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
if ( documentIsHTML ) {
// If the selector is sufficiently simple, try using a "get*By*" DOM method
// (excepting DocumentFragment context, where the methods don't exist)
if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
// ID selector
if ( (m = match[1]) ) {
// Document context
if ( nodeType === 9 ) {
if ( (elem = context.getElementById( m )) ) {
// Support: IE, Opera, Webkit
// TODO: identify versions
// getElementById can match elements by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
// Element context
} else {
// Support: IE, Opera, Webkit
// TODO: identify versions
// getElementById can match elements by name instead of ID
if ( newContext && (elem = newContext.getElementById( m )) &&
contains( context, elem ) &&
elem.id === m ) {
results.push( elem );
return results;
}
}
// Type selector
} else if ( match[2] ) {
push.apply( results, context.getElementsByTagName( selector ) );
return results;
// Class selector
} else if ( (m = match[3]) && support.getElementsByClassName &&
context.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
}
// Take advantage of querySelectorAll
if ( support.qsa &&
!compilerCache[ selector + " " ] &&
(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
if ( nodeType !== 1 ) {
newContext = context;
newSelector = selector;
// qSA looks outside Element context, which is not what we want
// Thanks to Andrew Dupont for this workaround technique
// Support: IE <=8
// Exclude object elements
} else if ( context.nodeName.toLowerCase() !== "object" ) {
// Capture the context ID, setting it first if necessary
if ( (nid = context.getAttribute( "id" )) ) {
nid = nid.replace( rcssescape, fcssescape );
} else {
context.setAttribute( "id", (nid = expando) );
}
// Prefix every selector in the list
groups = tokenize( selector );
i = groups.length;
while ( i-- ) {
groups[i] = "#" + nid + " " + toSelector( groups[i] );
}
newSelector = groups.join( "," );
// Expand context for sibling selectors
newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
context;
}
if ( newSelector ) {
try {
push.apply( results,
newContext.querySelectorAll( newSelector )
);
return results;
} catch ( qsaError ) {
} finally {
if ( nid === expando ) {
context.removeAttribute( "id" );
}
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Create key-value caches of limited size
* @returns {function(string, object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var keys = [];
function cache( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key + " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key + " " ] = value);
}
return cache;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created element and returns a boolean result
*/
function assert( fn ) {
var el = document.createElement("fieldset");
try {
return !!fn( el );
} catch (e) {
return false;
} finally {
// Remove from its parent by default
if ( el.parentNode ) {
el.parentNode.removeChild( el );
}
// release memory in IE
el = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/
function addHandle( attrs, handler ) {
var arr = attrs.split("|"),
i = arr.length;
while ( i-- ) {
Expr.attrHandle[ arr[i] ] = handler;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
a.sourceIndex - b.sourceIndex;
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for :enabled/:disabled
* @param {Boolean} disabled true for :disabled; false for :enabled
*/
function createDisabledPseudo( disabled ) {
// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
return function( elem ) {
// Only certain elements can match :enabled or :disabled
// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
if ( "form" in elem ) {
// Check for inherited disabledness on relevant non-disabled elements:
// * listed form-associated elements in a disabled fieldset
// https://html.spec.whatwg.org/multipage/forms.html#category-listed
// https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
// * option elements in a disabled optgroup
// https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
// All such elements have a "form" property.
if ( elem.parentNode && elem.disabled === false ) {
// Option elements defer to a parent optgroup if present
if ( "label" in elem ) {
if ( "label" in elem.parentNode ) {
return elem.parentNode.disabled === disabled;
} else {
return elem.disabled === disabled;
}
}
// Support: IE 6 - 11
// Use the isDisabled shortcut property to check for disabled fieldset ancestors
return elem.isDisabled === disabled ||
// Where there is no isDisabled, check manually
/* jshint -W018 */
elem.isDisabled !== !disabled &&
disabledAncestor( elem ) === disabled;
}
return elem.disabled === disabled;
// Try to winnow out elements that can't be disabled before trusting the disabled property.
// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
// even exist on them, let alone have a boolean value.
} else if ( "label" in elem ) {
return elem.disabled === disabled;
}
// Remaining elements are neither :enabled nor :disabled
return false;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext( context ) {
return context && typeof context.getElementsByTagName !== "undefined" && context;
}
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var hasCompare, subWindow,
doc = node ? node.ownerDocument || node : preferredDoc;
// Return early if doc is invalid or already selected
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Update global variables
document = doc;
docElem = document.documentElement;
documentIsHTML = !isXML( document );
// Support: IE 9-11, Edge
// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
if ( preferredDoc !== document &&
(subWindow = document.defaultView) && subWindow.top !== subWindow ) {
// Support: IE 11, Edge
if ( subWindow.addEventListener ) {
subWindow.addEventListener( "unload", unloadHandler, false );
// Support: IE 9 - 10 only
} else if ( subWindow.attachEvent ) {
subWindow.attachEvent( "onunload", unloadHandler );
}
}
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties
// (excepting IE8 booleans)
support.attributes = assert(function( el ) {
el.className = "i";
return !el.getAttribute("className");
});
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert(function( el ) {
el.appendChild( document.createComment("") );
return !el.getElementsByTagName("*").length;
});
// Support: IE<9
support.getElementsByClassName = rnative.test( document.getElementsByClassName );
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programmatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert(function( el ) {
docElem.appendChild( el ).id = expando;
return !document.getElementsByName || !document.getElementsByName( expando ).length;
});
// ID filter and find
if ( support.getById ) {
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
var elem = context.getElementById( id );
return elem ? [ elem ] : [];
}
};
} else {
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== "undefined" &&
elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
// Support: IE 6 - 7 only
// getElementById is not reliable as a find shortcut
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
var node, i, elems,
elem = context.getElementById( id );
if ( elem ) {
// Verify the id attribute
node = elem.getAttributeNode("id");
if ( node && node.value === id ) {
return [ elem ];
}
// Fall back on getElementsByName
elems = context.getElementsByName( id );
i = 0;
while ( (elem = elems[i++]) ) {
node = elem.getAttributeNode("id");
if ( node && node.value === id ) {
return [ elem ];
}
}
}
return [];
}
};
}
// Tag
Expr.find["TAG"] = support.getElementsByTagName ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( tag );
// DocumentFragment nodes don't have gEBTN
} else if ( support.qsa ) {
return context.querySelectorAll( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See https://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( el ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// https://bugs.jquery.com/ticket/12359
docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
"<select id='" + expando + "-\r\\' msallowcapture=''>" +
"<option selected=''></option></select>";
// Support: IE8, Opera 11-12.16
// Nothing should be selected when empty strings follow ^= or $= or *=
// The test attribute must be unknown in Opera but "safe" for WinRT
// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
if ( el.querySelectorAll("[msallowcapture^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if ( !el.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
rbuggyQSA.push("~=");
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !el.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
// Support: Safari 8+, iOS 8+
// https://bugs.webkit.org/show_bug.cgi?id=136851
// In-page `selector#id sibling-combinator selector` fails
if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
rbuggyQSA.push(".#.+[+~]");
}
});
assert(function( el ) {
el.innerHTML = "<a href='' disabled='disabled'></a>" +
"<select disabled='disabled'><option/></select>";
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var input = document.createElement("input");
input.setAttribute( "type", "hidden" );
el.appendChild( input ).setAttribute( "name", "D" );
// Support: IE8
// Enforce case-sensitivity of name attribute
if ( el.querySelectorAll("[name=d]").length ) {
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( el.querySelectorAll(":enabled").length !== 2 ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Support: IE9-11+
// IE's :disabled selector does not pick up the children of disabled fieldsets
docElem.appendChild( el ).disabled = true;
if ( el.querySelectorAll(":disabled").length !== 2 ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
el.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( el ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( el, "*" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( el, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
/* Contains
---------------------------------------------------------------------- */
hasCompare = rnative.test( docElem.compareDocumentPosition );
// Element contains another
// Purposefully self-exclusive
// As in, an element does not contain itself
contains = hasCompare || rnative.test( docElem.contains ) ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
/* Sorting
---------------------------------------------------------------------- */
// Document order sorting
sortOrder = hasCompare ?
function( a, b ) {
// Flag for duplicate removal
if ( a === b ) {
hasDuplicate = true;
return 0;
}
// Sort on method existence if only one input has compareDocumentPosition
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
if ( compare ) {
return compare;
}
// Calculate position if both inputs belong to the same document
compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
a.compareDocumentPosition( b ) :
// Otherwise we know they are disconnected
1;
// Disconnected nodes
if ( compare & 1 ||
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
// Choose the first element that is related to our preferred document
if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
return -1;
}
if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
return 1;
}
// Maintain original order
return sortInput ?
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
0;
}
return compare & 4 ? -1 : 1;
} :
function( a, b ) {
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
}
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Parentless nodes are either documents or disconnected
if ( !aup || !bup ) {
return a === document ? -1 :
b === document ? 1 :
aup ? -1 :
bup ? 1 :
sortInput ?
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
return document;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
if ( support.matchesSelector && documentIsHTML &&
!compilerCache[ expr + " " ] &&
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch (e) {}
}
return Sizzle( expr, document, null, [ elem ] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
var fn = Expr.attrHandle[ name.toLowerCase() ],
// Don't get fooled by Object.prototype properties (jQuery #13807)
val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
fn( elem, name, !documentIsHTML ) :
undefined;
return val !== undefined ?
val :
support.attributes || !documentIsHTML ?
elem.getAttribute( name ) :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null;
};
Sizzle.escape = function( sel ) {
return (sel + "").replace( rcssescape, fcssescape );
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
/**
* Document sorting and removing duplicates
* @param {ArrayLike} results
*/
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
j = 0,
i = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
sortInput = !support.sortStable && results.slice( 0 );
results.sort( sortOrder );
if ( hasDuplicate ) {
while ( (elem = results[i++]) ) {
if ( elem === results[ i ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
// Clear input after sorting to release objects
// See https://github.com/jquery/sizzle/pull/225
sortInput = null;
return results;
};
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
while ( (node = elem[i++]) ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (jQuery #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
attrHandle: {},
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[6] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[3] ) {
match[2] = match[4] || match[5] || "";
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeNameSelector ) {
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
return nodeNameSelector === "*" ?
function() { return true; } :
function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, uniqueCache, outerCache, node, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType,
diff = false;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ?
node.nodeName.toLowerCase() === name :
node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
// ...in a gzip-friendly way
node = parent;
outerCache = node[ expando ] || (node[ expando ] = {});
// Support: IE <9 only
// Defend against cloned attroperties (jQuery gh-1709)
uniqueCache = outerCache[ node.uniqueID ] ||
(outerCache[ node.uniqueID ] = {});
cache = uniqueCache[ type ] || [];
nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
diff = nodeIndex && cache[ 2 ];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
} else {
// Use previously-cached element index if available
if ( useCache ) {
// ...in a gzip-friendly way
node = elem;
outerCache = node[ expando ] || (node[ expando ] = {});
// Support: IE <9 only
// Defend against cloned attroperties (jQuery gh-1709)
uniqueCache = outerCache[ node.uniqueID ] ||
(outerCache[ node.uniqueID ] = {});
cache = uniqueCache[ type ] || [];
nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
diff = nodeIndex;
}
// xml :nth-child(...)
// or :nth-last-child(...) or :nth(-last)?-of-type(...)
if ( diff === false ) {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ?
node.nodeName.toLowerCase() === name :
node.nodeType === 1 ) &&
++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
outerCache = node[ expando ] || (node[ expando ] = {});
// Support: IE <9 only
// Defend against cloned attroperties (jQuery gh-1709)
uniqueCache = outerCache[ node.uniqueID ] ||
(outerCache[ node.uniqueID ] = {});
uniqueCache[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
// Don't keep the element (issue #299)
input[0] = null;
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
text = text.replace( runescape, funescape );
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifier
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsHTML ?
elem.lang :
elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": createDisabledPseudo( false ),
"disabled": createDisabledPseudo( true ),
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
// but not by others (comment: 8; processing instruction: 7; etc.)
// nodeType < 6 works because attributes (2) do not appear as children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeType < 6 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
// Support: IE<8
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( (tokens = []) );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push({
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
});
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push({
value: matched,
type: type,
matches: match
});
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
};
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
skip = combinator.next,
key = skip || dir,
checkNonElements = base && key === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
return false;
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var oldCache, uniqueCache, outerCache,
newCache = [ dirruns, doneName ];
// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
// Support: IE <9 only
// Defend against cloned attroperties (jQuery gh-1709)
uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
if ( skip && skip === elem.nodeName.toLowerCase() ) {
elem = elem[ dir ] || elem;
} else if ( (oldCache = uniqueCache[ key ]) &&
oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
// Assign to newCache so results back-propagate to previous elements
return (newCache[ 2 ] = oldCache[ 2 ]);
} else {
// Reuse newcache so results back-propagate to previous elements
uniqueCache[ key ] = newCache;
// A match means we're done; a fail means we have to keep checking
if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
return true;
}
}
}
}
}
return false;
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
// Avoid hanging onto element (issue #299)
checkContext = null;
return ret;
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector(
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, outermost ) {
var elem, j, matcher,
matchedCount = 0,
i = "0",
unmatched = seed && [],
setMatched = [],
contextBackup = outermostContext,
// We must always have either seed elements or outermost context
elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
len = elems.length;
if ( outermost ) {
outermostContext = context === document || context || outermost;
}
// Add elements passing elementMatchers directly to results
// Support: IE<9, Safari
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
if ( !context && elem.ownerDocument !== document ) {
setDocument( elem );
xml = !documentIsHTML;
}
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context || document, xml) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// `i` is now the count of elements visited above, and adding it to `matchedCount`
// makes the latter nonnegative.
matchedCount += i;
// Apply set filters to unmatched elements
// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
// no element matchers and no seed.
// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
// case, which will result in a "00" `matchedCount` that differs from `i` but is also
// numerically zero.
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !match ) {
match = tokenize( selector );
}
i = match.length;
while ( i-- ) {
cached = matcherFromTokens( match[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
// Save selector and tokenization
cached.selector = selector;
}
return cached;
};
/**
* A low-level selection function that works with Sizzle's compiled
* selector functions
* @param {String|Function} selector A selector or a pre-compiled
* selector function built with Sizzle.compile
* @param {Element} context
* @param {Array} [results]
* @param {Array} [seed] A set of elements to match against
*/
select = Sizzle.select = function( selector, context, results, seed ) {
var i, tokens, token, type, find,
compiled = typeof selector === "function" && selector,
match = !seed && tokenize( (selector = compiled.selector || selector) );
results = results || [];
// Try to minimize operations if there is only one selector in the list and no seed
// (the latter of which guarantees us context)
if ( match.length === 1 ) {
// Reduce context if the leading compound selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
if ( !context ) {
return results;
// Precompiled matchers will still verify ancestry, so step up a level
} else if ( compiled ) {
context = context.parentNode;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, seed );
return results;
}
break;
}
}
}
}
// Compile and execute a filtering function if one is not provided
// Provide `match` to avoid retokenization if we modified the selector above
( compiled || compile( selector, match ) )(
seed,
context,
!documentIsHTML,
results,
!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
);
return results;
};
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;
// Initialize against the default document
setDocument();
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( el ) {
// Should return 1, but returns 4 (following)
return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
});
// Support: IE<8
// Prevent attribute/property "interpolation"
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert(function( el ) {
el.innerHTML = "<a href='#'></a>";
return el.firstChild.getAttribute("href") === "#" ;
}) ) {
addHandle( "type|href|height|width", function( elem, name, isXML ) {
if ( !isXML ) {
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
}
});
}
// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert(function( el ) {
el.innerHTML = "<input/>";
el.firstChild.setAttribute( "value", "" );
return el.firstChild.getAttribute( "value" ) === "";
}) ) {
addHandle( "value", function( elem, name, isXML ) {
if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
return elem.defaultValue;
}
});
}
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert(function( el ) {
return el.getAttribute("disabled") == null;
}) ) {
addHandle( booleans, function( elem, name, isXML ) {
var val;
if ( !isXML ) {
return elem[ name ] === true ? name.toLowerCase() :
(val = elem.getAttributeNode( name )) && val.specified ?
val.value :
null;
}
});
}
return Sizzle;
})( window );
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
// Deprecated
jQuery.expr[ ":" ] = jQuery.expr.pseudos;
jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
jQuery.escapeSelector = Sizzle.escape;
var dir = function( elem, dir, until ) {
var matched = [],
truncate = until !== undefined;
while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
if ( elem.nodeType === 1 ) {
if ( truncate && jQuery( elem ).is( until ) ) {
break;
}
matched.push( elem );
}
}
return matched;
};
var siblings = function( n, elem ) {
var matched = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
matched.push( n );
}
}
return matched;
};
var rneedsContext = jQuery.expr.match.needsContext;
function nodeName( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
};
var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
var risSimple = /^.[^:#\[\.,]*$/;
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep( elements, function( elem, i ) {
return !!qualifier.call( elem, i, elem ) !== not;
} );
}
// Single element
if ( qualifier.nodeType ) {
return jQuery.grep( elements, function( elem ) {
return ( elem === qualifier ) !== not;
} );
}
// Arraylike of elements (jQuery, arguments, Array)
if ( typeof qualifier !== "string" ) {
return jQuery.grep( elements, function( elem ) {
return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
} );
}
// Simple selector that can be filtered directly, removing non-Elements
if ( risSimple.test( qualifier ) ) {
return jQuery.filter( qualifier, elements, not );
}
// Complex selector, compare the two sets, removing non-Elements
qualifier = jQuery.filter( qualifier, elements );
return jQuery.grep( elements, function( elem ) {
return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1;
} );
}
jQuery.filter = function( expr, elems, not ) {
var elem = elems[ 0 ];
if ( not ) {
expr = ":not(" + expr + ")";
}
if ( elems.length === 1 && elem.nodeType === 1 ) {
return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
}
return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
return elem.nodeType === 1;
} ) );
};
jQuery.fn.extend( {
find: function( selector ) {
var i, ret,
len = this.length,
self = this;
if ( typeof selector !== "string" ) {
return this.pushStack( jQuery( selector ).filter( function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
} ) );
}
ret = this.pushStack( [] );
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, self[ i ], ret );
}
return len > 1 ? jQuery.uniqueSort( ret ) : ret;
},
filter: function( selector ) {
return this.pushStack( winnow( this, selector || [], false ) );
},
not: function( selector ) {
return this.pushStack( winnow( this, selector || [], true ) );
},
is: function( selector ) {
return !!winnow(
this,
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
typeof selector === "string" && rneedsContext.test( selector ) ?
jQuery( selector ) :
selector || [],
false
).length;
}
} );
// Initialize a jQuery object
// A central reference to the root jQuery(document)
var rootjQuery,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
// Shortcut simple #id case for speed
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
init = jQuery.fn.init = function( selector, context, root ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Method init() accepts an alternate rootjQuery
// so migrate can support jQuery.sub (gh-2101)
root = root || rootjQuery;
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector[ 0 ] === "<" &&
selector[ selector.length - 1 ] === ">" &&
selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && ( match[ 1 ] || !context ) ) {
// HANDLE: $(html) -> $(array)
if ( match[ 1 ] ) {
context = context instanceof jQuery ? context[ 0 ] : context;
// Option to run scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge( this, jQuery.parseHTML(
match[ 1 ],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[ 2 ] );
if ( elem ) {
// Inject the element directly into the jQuery object
this[ 0 ] = elem;
this.length = 1;
}
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || root ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this[ 0 ] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return root.ready !== undefined ?
root.ready( selector ) :
// Execute immediately if ready is not present
selector( jQuery );
}
return jQuery.makeArray( selector, this );
};
// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;
// Initialize central reference
rootjQuery = jQuery( document );
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
// Methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend( {
has: function( target ) {
var targets = jQuery( target, this ),
l = targets.length;
return this.filter( function() {
var i = 0;
for ( ; i < l; i++ ) {
if ( jQuery.contains( this, targets[ i ] ) ) {
return true;
}
}
} );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
matched = [],
targets = typeof selectors !== "string" && jQuery( selectors );
// Positional selectors never match, since there's no _selection_ context
if ( !rneedsContext.test( selectors ) ) {
for ( ; i < l; i++ ) {
for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
// Always skip document fragments
if ( cur.nodeType < 11 && ( targets ?
targets.index( cur ) > -1 :
// Don't pass non-elements to Sizzle
cur.nodeType === 1 &&
jQuery.find.matchesSelector( cur, selectors ) ) ) {
matched.push( cur );
break;
}
}
}
}
return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
},
// Determine the position of an element within the set
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
}
// Index in selector
if ( typeof elem === "string" ) {
return indexOf.call( jQuery( elem ), this[ 0 ] );
}
// Locate the position of the desired element
return indexOf.call( this,
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[ 0 ] : elem
);
},
add: function( selector, context ) {
return this.pushStack(
jQuery.uniqueSort(
jQuery.merge( this.get(), jQuery( selector, context ) )
)
);
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter( selector )
);
}
} );
function sibling( cur, dir ) {
while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
return cur;
}
jQuery.each( {
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return siblings( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return siblings( elem.firstChild );
},
contents: function( elem ) {
if ( nodeName( elem, "iframe" ) ) {
return elem.contentDocument;
}
// Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
// Treat the template element as a regular one in browsers that
// don't support it.
if ( nodeName( elem, "template" ) ) {
elem = elem.content || elem;
}
return jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var matched = jQuery.map( this, fn, until );
if ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
matched = jQuery.filter( selector, matched );
}
if ( this.length > 1 ) {
// Remove duplicates
if ( !guaranteedUnique[ name ] ) {
jQuery.uniqueSort( matched );
}
// Reverse order for parents* and prev-derivatives
if ( rparentsprev.test( name ) ) {
matched.reverse();
}
}
return this.pushStack( matched );
};
} );
var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
// Convert String-formatted options into Object-formatted ones
function createOptions( options ) {
var object = {};
jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
object[ flag ] = true;
} );
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
createOptions( options ) :
jQuery.extend( {}, options );
var // Flag to know if list is currently firing
firing,
// Last fire value for non-forgettable lists
memory,
// Flag to know if list was already fired
fired,
// Flag to prevent firing
locked,
// Actual callback list
list = [],
// Queue of execution data for repeatable lists
queue = [],
// Index of currently firing callback (modified by add/remove as needed)
firingIndex = -1,
// Fire callbacks
fire = function() {
// Enforce single-firing
locked = locked || options.once;
// Execute callbacks for all pending executions,
// respecting firingIndex overrides and runtime changes
fired = firing = true;
for ( ; queue.length; firingIndex = -1 ) {
memory = queue.shift();
while ( ++firingIndex < list.length ) {
// Run callback and check for early termination
if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
options.stopOnFalse ) {
// Jump to end and forget the data so .add doesn't re-fire
firingIndex = list.length;
memory = false;
}
}
}
// Forget the data if we're done with it
if ( !options.memory ) {
memory = false;
}
firing = false;
// Clean up if we're done firing for good
if ( locked ) {
// Keep an empty list if we have data for future add calls
if ( memory ) {
list = [];
// Otherwise, this object is spent
} else {
list = "";
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// If we have memory from a past run, we should fire after adding
if ( memory && !firing ) {
firingIndex = list.length - 1;
queue.push( memory );
}
( function add( args ) {
jQuery.each( args, function( _, arg ) {
if ( jQuery.isFunction( arg ) ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
// Inspect recursively
add( arg );
}
} );
} )( arguments );
if ( memory && !firing ) {
fire();
}
}
return this;
},
// Remove a callback from the list
remove: function() {
jQuery.each( arguments, function( _, arg ) {
var index;
while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( index <= firingIndex ) {
firingIndex--;
}
}
} );
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ?
jQuery.inArray( fn, list ) > -1 :
list.length > 0;
},
// Remove all callbacks from the list
empty: function() {
if ( list ) {
list = [];
}
return this;
},
// Disable .fire and .add
// Abort any current/pending executions
// Clear all callbacks and values
disable: function() {
locked = queue = [];
list = memory = "";
return this;
},
disabled: function() {
return !list;
},
// Disable .fire
// Also disable .add unless we have memory (since it would have no effect)
// Abort any pending executions
lock: function() {
locked = queue = [];
if ( !memory && !firing ) {
list = memory = "";
}
return this;
},
locked: function() {
return !!locked;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
if ( !locked ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
queue.push( args );
if ( !firing ) {
fire();
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
function Identity( v ) {
return v;
}
function Thrower( ex ) {
throw ex;
}
function adoptValue( value, resolve, reject, noValue ) {
var method;
try {
// Check for promise aspect first to privilege synchronous behavior
if ( value && jQuery.isFunction( ( method = value.promise ) ) ) {
method.call( value ).done( resolve ).fail( reject );
// Other thenables
} else if ( value && jQuery.isFunction( ( method = value.then ) ) ) {
method.call( value, resolve, reject );
// Other non-thenables
} else {
// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
// * false: [ value ].slice( 0 ) => resolve( value )
// * true: [ value ].slice( 1 ) => resolve()
resolve.apply( undefined, [ value ].slice( noValue ) );
}
// For Promises/A+, convert exceptions into rejections
// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
// Deferred#then to conditionally suppress rejection.
} catch ( value ) {
// Support: Android 4.0 only
// Strict mode functions invoked without .call/.apply get global-object context
reject.apply( undefined, [ value ] );
}
}
jQuery.extend( {
Deferred: function( func ) {
var tuples = [
// action, add listener, callbacks,
// ... .then handlers, argument index, [final state]
[ "notify", "progress", jQuery.Callbacks( "memory" ),
jQuery.Callbacks( "memory" ), 2 ],
[ "resolve", "done", jQuery.Callbacks( "once memory" ),
jQuery.Callbacks( "once memory" ), 0, "resolved" ],
[ "reject", "fail", jQuery.Callbacks( "once memory" ),
jQuery.Callbacks( "once memory" ), 1, "rejected" ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
"catch": function( fn ) {
return promise.then( null, fn );
},
// Keep pipe for back-compat
pipe: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred( function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
// Map tuples (progress, done, fail) to arguments (done, fail, progress)
var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
// deferred.progress(function() { bind to newDefer or newDefer.notify })
// deferred.done(function() { bind to newDefer or newDefer.resolve })
// deferred.fail(function() { bind to newDefer or newDefer.reject })
deferred[ tuple[ 1 ] ]( function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.progress( newDefer.notify )
.done( newDefer.resolve )
.fail( newDefer.reject );
} else {
newDefer[ tuple[ 0 ] + "With" ](
this,
fn ? [ returned ] : arguments
);
}
} );
} );
fns = null;
} ).promise();
},
then: function( onFulfilled, onRejected, onProgress ) {
var maxDepth = 0;
function resolve( depth, deferred, handler, special ) {
return function() {
var that = this,
args = arguments,
mightThrow = function() {
var returned, then;
// Support: Promises/A+ section 2.3.3.3.3
// https://promisesaplus.com/#point-59
// Ignore double-resolution attempts
if ( depth < maxDepth ) {
return;
}
returned = handler.apply( that, args );
// Support: Promises/A+ section 2.3.1
// https://promisesaplus.com/#point-48
if ( returned === deferred.promise() ) {
throw new TypeError( "Thenable self-resolution" );
}
// Support: Promises/A+ sections 2.3.3.1, 3.5
// https://promisesaplus.com/#point-54
// https://promisesaplus.com/#point-75
// Retrieve `then` only once
then = returned &&
// Support: Promises/A+ section 2.3.4
// https://promisesaplus.com/#point-64
// Only check objects and functions for thenability
( typeof returned === "object" ||
typeof returned === "function" ) &&
returned.then;
// Handle a returned thenable
if ( jQuery.isFunction( then ) ) {
// Special processors (notify) just wait for resolution
if ( special ) {
then.call(
returned,
resolve( maxDepth, deferred, Identity, special ),
resolve( maxDepth, deferred, Thrower, special )
);
// Normal processors (resolve) also hook into progress
} else {
// ...and disregard older resolution values
maxDepth++;
then.call(
returned,
resolve( maxDepth, deferred, Identity, special ),
resolve( maxDepth, deferred, Thrower, special ),
resolve( maxDepth, deferred, Identity,
deferred.notifyWith )
);
}
// Handle all other returned values
} else {
// Only substitute handlers pass on context
// and multiple values (non-spec behavior)
if ( handler !== Identity ) {
that = undefined;
args = [ returned ];
}
// Process the value(s)
// Default process is resolve
( special || deferred.resolveWith )( that, args );
}
},
// Only normal processors (resolve) catch and reject exceptions
process = special ?
mightThrow :
function() {
try {
mightThrow();
} catch ( e ) {
if ( jQuery.Deferred.exceptionHook ) {
jQuery.Deferred.exceptionHook( e,
process.stackTrace );
}
// Support: Promises/A+ section 2.3.3.3.4.1
// https://promisesaplus.com/#point-61
// Ignore post-resolution exceptions
if ( depth + 1 >= maxDepth ) {
// Only substitute handlers pass on context
// and multiple values (non-spec behavior)
if ( handler !== Thrower ) {
that = undefined;
args = [ e ];
}
deferred.rejectWith( that, args );
}
}
};
// Support: Promises/A+ section 2.3.3.3.1
// https://promisesaplus.com/#point-57
// Re-resolve promises immediately to dodge false rejection from
// subsequent errors
if ( depth ) {
process();
} else {
// Call an optional hook to record the stack, in case of exception
// since it's otherwise lost when execution goes async
if ( jQuery.Deferred.getStackHook ) {
process.stackTrace = jQuery.Deferred.getStackHook();
}
window.setTimeout( process );
}
};
}
return jQuery.Deferred( function( newDefer ) {
// progress_handlers.add( ... )
tuples[ 0 ][ 3 ].add(
resolve(
0,
newDefer,
jQuery.isFunction( onProgress ) ?
onProgress :
Identity,
newDefer.notifyWith
)
);
// fulfilled_handlers.add( ... )
tuples[ 1 ][ 3 ].add(
resolve(
0,
newDefer,
jQuery.isFunction( onFulfilled ) ?
onFulfilled :
Identity
)
);
// rejected_handlers.add( ... )
tuples[ 2 ][ 3 ].add(
resolve(
0,
newDefer,
jQuery.isFunction( onRejected ) ?
onRejected :
Thrower
)
);
} ).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 5 ];
// promise.progress = list.add
// promise.done = list.add
// promise.fail = list.add
promise[ tuple[ 1 ] ] = list.add;
// Handle state
if ( stateString ) {
list.add(
function() {
// state = "resolved" (i.e., fulfilled)
// state = "rejected"
state = stateString;
},
// rejected_callbacks.disable
// fulfilled_callbacks.disable
tuples[ 3 - i ][ 2 ].disable,
// progress_callbacks.lock
tuples[ 0 ][ 2 ].lock
);
}
// progress_handlers.fire
// fulfilled_handlers.fire
// rejected_handlers.fire
list.add( tuple[ 3 ].fire );
// deferred.notify = function() { deferred.notifyWith(...) }
// deferred.resolve = function() { deferred.resolveWith(...) }
// deferred.reject = function() { deferred.rejectWith(...) }
deferred[ tuple[ 0 ] ] = function() {
deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
return this;
};
// deferred.notifyWith = list.fireWith
// deferred.resolveWith = list.fireWith
// deferred.rejectWith = list.fireWith
deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
} );
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( singleValue ) {
var
// count of uncompleted subordinates
remaining = arguments.length,
// count of unprocessed arguments
i = remaining,
// subordinate fulfillment data
resolveContexts = Array( i ),
resolveValues = slice.call( arguments ),
// the master Deferred
master = jQuery.Deferred(),
// subordinate callback factory
updateFunc = function( i ) {
return function( value ) {
resolveContexts[ i ] = this;
resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
if ( !( --remaining ) ) {
master.resolveWith( resolveContexts, resolveValues );
}
};
};
// Single- and empty arguments are adopted like Promise.resolve
if ( remaining <= 1 ) {
adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
!remaining );
// Use .then() to unwrap secondary thenables (cf. gh-3000)
if ( master.state() === "pending" ||
jQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
return master.then();
}
}
// Multiple arguments are aggregated like Promise.all array elements
while ( i-- ) {
adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
}
return master.promise();
}
} );
// These usually indicate a programmer mistake during development,
// warn about them ASAP rather than swallowing them by default.
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
jQuery.Deferred.exceptionHook = function( error, stack ) {
// Support: IE 8 - 9 only
// Console exists when dev tools are open, which can happen at any time
if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
}
};
jQuery.readyException = function( error ) {
window.setTimeout( function() {
throw error;
} );
};
// The deferred used on DOM ready
var readyList = jQuery.Deferred();
jQuery.fn.ready = function( fn ) {
readyList
.then( fn )
// Wrap jQuery.readyException in a function so that the lookup
// happens at the time of error handling instead of callback
// registration.
.catch( function( error ) {
jQuery.readyException( error );
} );
return this;
};
jQuery.extend( {
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
}
} );
jQuery.ready.then = readyList.then;
// The ready event handler and self cleanup method
function completed() {
document.removeEventListener( "DOMContentLoaded", completed );
window.removeEventListener( "load", completed );
jQuery.ready();
}
// Catch cases where $(document).ready() is called
// after the browser event has already occurred.
// Support: IE <=9 - 10 only
// Older IE sometimes signals "interactive" too soon
if ( document.readyState === "complete" ||
( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
window.setTimeout( jQuery.ready );
} else {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed );
}
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
len = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
access( elems, fn, i, key[ i ], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < len; i++ ) {
fn(
elems[ i ], key, raw ?
value :
value.call( elems[ i ], i, fn( elems[ i ], key ) )
);
}
}
}
if ( chainable ) {
return elems;
}
// Gets
if ( bulk ) {
return fn.call( elems );
}
return len ? fn( elems[ 0 ], key ) : emptyGet;
};
var acceptData = function( owner ) {
// Accepts only:
// - Node
// - Node.ELEMENT_NODE
// - Node.DOCUMENT_NODE
// - Object
// - Any
return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};
function Data() {
this.expando = jQuery.expando + Data.uid++;
}
Data.uid = 1;
Data.prototype = {
cache: function( owner ) {
// Check if the owner object already has a cache
var value = owner[ this.expando ];
// If not, create one
if ( !value ) {
value = {};
// We can accept data for non-element nodes in modern browsers,
// but we should not, see #8335.
// Always return an empty object.
if ( acceptData( owner ) ) {
// If it is a node unlikely to be stringify-ed or looped over
// use plain assignment
if ( owner.nodeType ) {
owner[ this.expando ] = value;
// Otherwise secure it in a non-enumerable property
// configurable must be true to allow the property to be
// deleted when data is removed
} else {
Object.defineProperty( owner, this.expando, {
value: value,
configurable: true
} );
}
}
}
return value;
},
set: function( owner, data, value ) {
var prop,
cache = this.cache( owner );
// Handle: [ owner, key, value ] args
// Always use camelCase key (gh-2257)
if ( typeof data === "string" ) {
cache[ jQuery.camelCase( data ) ] = value;
// Handle: [ owner, { properties } ] args
} else {
// Copy the properties one-by-one to the cache object
for ( prop in data ) {
cache[ jQuery.camelCase( prop ) ] = data[ prop ];
}
}
return cache;
},
get: function( owner, key ) {
return key === undefined ?
this.cache( owner ) :
// Always use camelCase key (gh-2257)
owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];
},
access: function( owner, key, value ) {
// In cases where either:
//
// 1. No key was specified
// 2. A string key was specified, but no value provided
//
// Take the "read" path and allow the get method to determine
// which value to return, respectively either:
//
// 1. The entire cache object
// 2. The data stored at the key
//
if ( key === undefined ||
( ( key && typeof key === "string" ) && value === undefined ) ) {
return this.get( owner, key );
}
// When the key is not a string, or both a key and value
// are specified, set or extend (existing objects) with either:
//
// 1. An object of properties
// 2. A key and value
//
this.set( owner, key, value );
// Since the "set" path can have two possible entry points
// return the expected data based on which path was taken[*]
return value !== undefined ? value : key;
},
remove: function( owner, key ) {
var i,
cache = owner[ this.expando ];
if ( cache === undefined ) {
return;
}
if ( key !== undefined ) {
// Support array or space separated string of keys
if ( Array.isArray( key ) ) {
// If key is an array of keys...
// We always set camelCase keys, so remove that.
key = key.map( jQuery.camelCase );
} else {
key = jQuery.camelCase( key );
// If a key with the spaces exists, use it.
// Otherwise, create an array by matching non-whitespace
key = key in cache ?
[ key ] :
( key.match( rnothtmlwhite ) || [] );
}
i = key.length;
while ( i-- ) {
delete cache[ key[ i ] ];
}
}
// Remove the expando if there's no more data
if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
// Support: Chrome <=35 - 45
// Webkit & Blink performance suffers when deleting properties
// from DOM nodes, so set to undefined instead
// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
if ( owner.nodeType ) {
owner[ this.expando ] = undefined;
} else {
delete owner[ this.expando ];
}
}
},
hasData: function( owner ) {
var cache = owner[ this.expando ];
return cache !== undefined && !jQuery.isEmptyObject( cache );
}
};
var dataPriv = new Data();
var dataUser = new Data();
// Implementation Summary
//
// 1. Enforce API surface and semantic compatibility with 1.9.x branch
// 2. Improve the module's maintainability by reducing the storage
// paths to a single mechanism.
// 3. Use the same single mechanism to support "private" and "user" data.
// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
// 5. Avoid exposing implementation details on user objects (eg. expando properties)
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
rmultiDash = /[A-Z]/g;
function getData( data ) {
if ( data === "true" ) {
return true;
}
if ( data === "false" ) {
return false;
}
if ( data === "null" ) {
return null;
}
// Only convert to a number if it doesn't change the string
if ( data === +data + "" ) {
return +data;
}
if ( rbrace.test( data ) ) {
return JSON.parse( data );
}
return data;
}
function dataAttr( elem, key, data ) {
var name;
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = getData( data );
} catch ( e ) {}
// Make sure we set the data so it isn't changed later
dataUser.set( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
jQuery.extend( {
hasData: function( elem ) {
return dataUser.hasData( elem ) || dataPriv.hasData( elem );
},
data: function( elem, name, data ) {
return dataUser.access( elem, name, data );
},
removeData: function( elem, name ) {
dataUser.remove( elem, name );
},
// TODO: Now that all calls to _data and _removeData have been replaced
// with direct calls to dataPriv methods, these can be deprecated.
_data: function( elem, name, data ) {
return dataPriv.access( elem, name, data );
},
_removeData: function( elem, name ) {
dataPriv.remove( elem, name );
}
} );
jQuery.fn.extend( {
data: function( key, value ) {
var i, name, data,
elem = this[ 0 ],
attrs = elem && elem.attributes;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = dataUser.get( elem );
if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
i = attrs.length;
while ( i-- ) {
// Support: IE 11 only
// The attrs elements can be null (#14894)
if ( attrs[ i ] ) {
name = attrs[ i ].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.slice( 5 ) );
dataAttr( elem, name, data[ name ] );
}
}
}
dataPriv.set( elem, "hasDataAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each( function() {
dataUser.set( this, key );
} );
}
return access( this, function( value ) {
var data;
// The calling jQuery object (element matches) is not empty
// (and therefore has an element appears at this[ 0 ]) and the
// `value` parameter was not undefined. An empty jQuery object
// will result in `undefined` for elem = this[ 0 ] which will
// throw an exception if an attempt to read a data cache is made.
if ( elem && value === undefined ) {
// Attempt to get data from the cache
// The key will always be camelCased in Data
data = dataUser.get( elem, key );
if ( data !== undefined ) {
return data;
}
// Attempt to "discover" the data in
// HTML5 custom data-* attrs
data = dataAttr( elem, key );
if ( data !== undefined ) {
return data;
}
// We tried really hard, but the data doesn't exist.
return;
}
// Set the data...
this.each( function() {
// We always store the camelCased key
dataUser.set( this, key, value );
} );
}, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each( function() {
dataUser.remove( this, key );
} );
}
} );
jQuery.extend( {
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = dataPriv.get( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || Array.isArray( data ) ) {
queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// Clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// Not public - generate a queueHooks object, or return the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
empty: jQuery.Callbacks( "once memory" ).add( function() {
dataPriv.remove( elem, [ type + "queue", key ] );
} )
} );
}
} );
jQuery.fn.extend( {
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[ 0 ], type );
}
return data === undefined ?
this :
this.each( function() {
var queue = jQuery.queue( this, type, data );
// Ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
} );
},
dequeue: function( type ) {
return this.each( function() {
jQuery.dequeue( this, type );
} );
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while ( i-- ) {
tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
} );
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
var isHiddenWithinTree = function( elem, el ) {
// isHiddenWithinTree might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
// Inline style trumps all
return elem.style.display === "none" ||
elem.style.display === "" &&
// Otherwise, check computed style
// Support: Firefox <=43 - 45
// Disconnected elements can have computed display: none, so first confirm that elem is
// in the document.
jQuery.contains( elem.ownerDocument, elem ) &&
jQuery.css( elem, "display" ) === "none";
};
var swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
};
function adjustCSS( elem, prop, valueParts, tween ) {
var adjusted,
scale = 1,
maxIterations = 20,
currentValue = tween ?
function() {
return tween.cur();
} :
function() {
return jQuery.css( elem, prop, "" );
},
initial = currentValue(),
unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
// Starting value computation is required for potential unit mismatches
initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
rcssNum.exec( jQuery.css( elem, prop ) );
if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
// Trust units reported by jQuery.css
unit = unit || initialInUnit[ 3 ];
// Make sure we update the tween properties later on
valueParts = valueParts || [];
// Iteratively approximate from a nonzero starting point
initialInUnit = +initial || 1;
do {
// If previous iteration zeroed out, double until we get *something*.
// Use string for doubling so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
initialInUnit = initialInUnit / scale;
jQuery.style( elem, prop, initialInUnit + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// Break the loop if scale is unchanged or perfect, or if we've just had enough.
} while (
scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
);
}
if ( valueParts ) {
initialInUnit = +initialInUnit || +initial || 0;
// Apply relative offset (+=/-=) if specified
adjusted = valueParts[ 1 ] ?
initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
+valueParts[ 2 ];
if ( tween ) {
tween.unit = unit;
tween.start = initialInUnit;
tween.end = adjusted;
}
}
return adjusted;
}
var defaultDisplayMap = {};
function getDefaultDisplay( elem ) {
var temp,
doc = elem.ownerDocument,
nodeName = elem.nodeName,
display = defaultDisplayMap[ nodeName ];
if ( display ) {
return display;
}
temp = doc.body.appendChild( doc.createElement( nodeName ) );
display = jQuery.css( temp, "display" );
temp.parentNode.removeChild( temp );
if ( display === "none" ) {
display = "block";
}
defaultDisplayMap[ nodeName ] = display;
return display;
}
function showHide( elements, show ) {
var display, elem,
values = [],
index = 0,
length = elements.length;
// Determine new display value for elements that need to change
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
display = elem.style.display;
if ( show ) {
// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
// check is required in this first loop unless we have a nonempty display value (either
// inline or about-to-be-restored)
if ( display === "none" ) {
values[ index ] = dataPriv.get( elem, "display" ) || null;
if ( !values[ index ] ) {
elem.style.display = "";
}
}
if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
values[ index ] = getDefaultDisplay( elem );
}
} else {
if ( display !== "none" ) {
values[ index ] = "none";
// Remember what we're overwriting
dataPriv.set( elem, "display", display );
}
}
}
// Set the display of the elements in a second loop to avoid constant reflow
for ( index = 0; index < length; index++ ) {
if ( values[ index ] != null ) {
elements[ index ].style.display = values[ index ];
}
}
return elements;
}
jQuery.fn.extend( {
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
if ( typeof state === "boolean" ) {
return state ? this.show() : this.hide();
}
return this.each( function() {
if ( isHiddenWithinTree( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
} );
}
} );
var rcheckableType = ( /^(?:checkbox|radio)$/i );
var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
var rscriptType = ( /^$|\/(?:java|ecma)script/i );
// We have to close these tags to support XHTML (#13200)
var wrapMap = {
// Support: IE <=9 only
option: [ 1, "<select multiple='multiple'>", "</select>" ],
// XHTML parsers do not magically insert elements in the
// same way that tag soup parsers do. So we cannot shorten
// this by omitting <tbody> or other required elements.
thead: [ 1, "<table>", "</table>" ],
col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
_default: [ 0, "", "" ]
};
// Support: IE <=9 only
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
function getAll( context, tag ) {
// Support: IE <=9 - 11 only
// Use typeof to avoid zero-argument method invocation on host objects (#15151)
var ret;
if ( typeof context.getElementsByTagName !== "undefined" ) {
ret = context.getElementsByTagName( tag || "*" );
} else if ( typeof context.querySelectorAll !== "undefined" ) {
ret = context.querySelectorAll( tag || "*" );
} else {
ret = [];
}
if ( tag === undefined || tag && nodeName( context, tag ) ) {
return jQuery.merge( [ context ], ret );
}
return ret;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var i = 0,
l = elems.length;
for ( ; i < l; i++ ) {
dataPriv.set(
elems[ i ],
"globalEval",
!refElements || dataPriv.get( refElements[ i ], "globalEval" )
);
}
}
var rhtml = /<|&#?\w+;/;
function buildFragment( elems, context, scripts, selection, ignored ) {
var elem, tmp, tag, wrap, contains, j,
fragment = context.createDocumentFragment(),
nodes = [],
i = 0,
l = elems.length;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
// Support: Android <=4.0 only, PhantomJS 1 only
// push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
// Descend through wrappers to the right content
j = wrap[ 0 ];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Support: Android <=4.0 only, PhantomJS 1 only
// push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( nodes, tmp.childNodes );
// Remember the top-level container
tmp = fragment.firstChild;
// Ensure the created nodes are orphaned (#12392)
tmp.textContent = "";
}
}
}
// Remove wrapper from fragment
fragment.textContent = "";
i = 0;
while ( ( elem = nodes[ i++ ] ) ) {
// Skip elements already in the context collection (trac-4087)
if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
if ( ignored ) {
ignored.push( elem );
}
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( fragment.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( ( elem = tmp[ j++ ] ) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
return fragment;
}
( function() {
var fragment = document.createDocumentFragment(),
div = fragment.appendChild( document.createElement( "div" ) ),
input = document.createElement( "input" );
// Support: Android 4.0 - 4.3 only
// Check state lost if the name is set (#11217)
// Support: Windows Web Apps (WWA)
// `name` and `type` must use .setAttribute for WWA (#14901)
input.setAttribute( "type", "radio" );
input.setAttribute( "checked", "checked" );
input.setAttribute( "name", "t" );
div.appendChild( input );
// Support: Android <=4.1 only
// Older WebKit doesn't clone checked state correctly in fragments
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Support: IE <=11 only
// Make sure textarea (and checkbox) defaultValue is properly cloned
div.innerHTML = "<textarea>x</textarea>";
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
} )();
var documentElement = document.documentElement;
var
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
// Support: IE <=9 only
// See #13393 for more info
function safeActiveElement() {
try {
return document.activeElement;
} catch ( err ) { }
}
function on( elem, types, selector, data, fn, one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
on( elem, type, selector, data, types[ type ], one );
}
return elem;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return elem;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return elem.each( function() {
jQuery.event.add( this, types, fn, data, selector );
} );
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var handleObjIn, eventHandle, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = dataPriv.get( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Ensure that invalid selectors throw exceptions at attach time
// Evaluate against documentElement in case elem is a non-element node (e.g., document)
if ( selector ) {
jQuery.find.matchesSelector( documentElement, selector );
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !( events = elemData.events ) ) {
events = elemData.events = {};
}
if ( !( eventHandle = elemData.handle ) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
jQuery.event.dispatch.apply( elem, arguments ) : undefined;
};
}
// Handle multiple events separated by a space
types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[ t ] ) || [];
type = origType = tmp[ 1 ];
namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
// There *must* be a type, no attaching namespace-only handlers
if ( !type ) {
continue;
}
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend( {
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join( "." )
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !( handlers = events[ type ] ) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener if the special events handler returns false
if ( !special.setup ||
special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, origCount, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
if ( !elemData || !( events = elemData.events ) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[ t ] ) || [];
type = origType = tmp[ 1 ];
namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[ 2 ] &&
new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector ||
selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown ||
special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove data and the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
dataPriv.remove( elem, "handle events" );
}
},
dispatch: function( nativeEvent ) {
// Make a writable jQuery.Event from the native event object
var event = jQuery.event.fix( nativeEvent );
var i, j, ret, matched, handleObj, handlerQueue,
args = new Array( arguments.length ),
handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[ 0 ] = event;
for ( i = 1; i < arguments.length; i++ ) {
args[ i ] = arguments[ i ];
}
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( ( handleObj = matched.handlers[ j++ ] ) &&
!event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or 2) have namespace(s)
// a subset or equal to those in the bound event (both can have no namespace).
if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
handleObj.handler ).apply( matched.elem, args );
if ( ret !== undefined ) {
if ( ( event.result = ret ) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var i, handleObj, sel, matchedHandlers, matchedSelectors,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
if ( delegateCount &&
// Support: IE <=9
// Black-hole SVG <use> instance trees (trac-13180)
cur.nodeType &&
// Support: Firefox <=42
// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
// Support: IE 11 only
// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
!( event.type === "click" && event.button >= 1 ) ) {
for ( ; cur !== this; cur = cur.parentNode || this ) {
// Don't check non-elements (#13208)
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
matchedHandlers = [];
matchedSelectors = {};
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matchedSelectors[ sel ] === undefined ) {
matchedSelectors[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) > -1 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matchedSelectors[ sel ] ) {
matchedHandlers.push( handleObj );
}
}
if ( matchedHandlers.length ) {
handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
}
}
}
}
// Add the remaining (directly-bound) handlers
cur = this;
if ( delegateCount < handlers.length ) {
handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
}
return handlerQueue;
},
addProp: function( name, hook ) {
Object.defineProperty( jQuery.Event.prototype, name, {
enumerable: true,
configurable: true,
get: jQuery.isFunction( hook ) ?
function() {
if ( this.originalEvent ) {
return hook( this.originalEvent );
}
} :
function() {
if ( this.originalEvent ) {
return this.originalEvent[ name ];
}
},
set: function( value ) {
Object.defineProperty( this, name, {
enumerable: true,
configurable: true,
writable: true,
value: value
} );
}
} );
},
fix: function( originalEvent ) {
return originalEvent[ jQuery.expando ] ?
originalEvent :
new jQuery.Event( originalEvent );
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== safeActiveElement() && this.focus ) {
this.focus();
return false;
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === safeActiveElement() && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
this.click();
return false;
}
},
// For cross-browser consistency, don't fire native .click() on links
_default: function( event ) {
return nodeName( event.target, "a" );
}
},
beforeunload: {
postDispatch: function( event ) {
// Support: Firefox 20+
// Firefox doesn't alert if the returnValue field is not set.
if ( event.result !== undefined && event.originalEvent ) {
event.originalEvent.returnValue = event.result;
}
}
}
}
};
jQuery.removeEvent = function( elem, type, handle ) {
// This "if" is needed for plain objects
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !( this instanceof jQuery.Event ) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = src.defaultPrevented ||
src.defaultPrevented === undefined &&
// Support: Android <=2.3 only
src.returnValue === false ?
returnTrue :
returnFalse;
// Create target properties
// Support: Safari <=6 - 7 only
// Target should not be a text node (#504, #13143)
this.target = ( src.target && src.target.nodeType === 3 ) ?
src.target.parentNode :
src.target;
this.currentTarget = src.currentTarget;
this.relatedTarget = src.relatedTarget;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
constructor: jQuery.Event,
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
isSimulated: false,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( e && !this.isSimulated ) {
e.preventDefault();
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( e && !this.isSimulated ) {
e.stopPropagation();
}
},
stopImmediatePropagation: function() {
var e = this.originalEvent;
this.isImmediatePropagationStopped = returnTrue;
if ( e && !this.isSimulated ) {
e.stopImmediatePropagation();
}
this.stopPropagation();
}
};
// Includes all common event props including KeyEvent and MouseEvent specific props
jQuery.each( {
altKey: true,
bubbles: true,
cancelable: true,
changedTouches: true,
ctrlKey: true,
detail: true,
eventPhase: true,
metaKey: true,
pageX: true,
pageY: true,
shiftKey: true,
view: true,
"char": true,
charCode: true,
key: true,
keyCode: true,
button: true,
buttons: true,
clientX: true,
clientY: true,
offsetX: true,
offsetY: true,
pointerId: true,
pointerType: true,
screenX: true,
screenY: true,
targetTouches: true,
toElement: true,
touches: true,
which: function( event ) {
var button = event.button;
// Add which for key events
if ( event.which == null && rkeyEvent.test( event.type ) ) {
return event.charCode != null ? event.charCode : event.keyCode;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
if ( button & 1 ) {
return 1;
}
if ( button & 2 ) {
return 3;
}
if ( button & 4 ) {
return 2;
}
return 0;
}
return event.which;
}
}, jQuery.event.addProp );
// Create mouseenter/leave events using mouseover/out and event-time checks
// so that event delegation works in jQuery.
// Do the same for pointerenter/pointerleave and pointerover/pointerout
//
// Support: Safari 7 only
// Safari sends mouseenter too often; see:
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
// for the description of the bug (it existed in older Chrome versions as well).
jQuery.each( {
mouseenter: "mouseover",
mouseleave: "mouseout",
pointerenter: "pointerover",
pointerleave: "pointerout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mouseenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
} );
jQuery.fn.extend( {
on: function( types, selector, data, fn ) {
return on( this, types, selector, data, fn );
},
one: function( types, selector, data, fn ) {
return on( this, types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ?
handleObj.origType + "." + handleObj.namespace :
handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each( function() {
jQuery.event.remove( this, types, fn, selector );
} );
}
} );
var
/* eslint-disable max-len */
// See https://github.com/eslint/eslint/issues/3229
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
/* eslint-enable */
// Support: IE <=10 - 11, Edge 12 - 13
// In IE/Edge using regex groups here causes severe slowdowns.
// See https://connect.microsoft.com/IE/feedback/details/1736512/
rnoInnerhtml = /<script|<style|<link/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
// Prefer a tbody over its parent table for containing new rows
function manipulationTarget( elem, content ) {
if ( nodeName( elem, "table" ) &&
nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
return jQuery( ">tbody", elem )[ 0 ] || elem;
}
return elem;
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[ 1 ];
} else {
elem.removeAttribute( "type" );
}
return elem;
}
function cloneCopyEvent( src, dest ) {
var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
if ( dest.nodeType !== 1 ) {
return;
}
// 1. Copy private data: events, handlers, etc.
if ( dataPriv.hasData( src ) ) {
pdataOld = dataPriv.access( src );
pdataCur = dataPriv.set( dest, pdataOld );
events = pdataOld.events;
if ( events ) {
delete pdataCur.handle;
pdataCur.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
}
// 2. Copy user data
if ( dataUser.hasData( src ) ) {
udataOld = dataUser.access( src );
udataCur = jQuery.extend( {}, udataOld );
dataUser.set( dest, udataCur );
}
}
// Fix IE bugs, see support tests
function fixInput( src, dest ) {
var nodeName = dest.nodeName.toLowerCase();
// Fails to persist the checked state of a cloned checkbox or radio button.
if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
dest.checked = src.checked;
// Fails to return the selected option to the default selected state when cloning options
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
function domManip( collection, args, callback, ignored ) {
// Flatten any nested arrays
args = concat.apply( [], args );
var fragment, first, scripts, hasScripts, node, doc,
i = 0,
l = collection.length,
iNoClone = l - 1,
value = args[ 0 ],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction ||
( l > 1 && typeof value === "string" &&
!support.checkClone && rchecked.test( value ) ) ) {
return collection.each( function( index ) {
var self = collection.eq( index );
if ( isFunction ) {
args[ 0 ] = value.call( this, index, self.html() );
}
domManip( self, args, callback, ignored );
} );
}
if ( l ) {
fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
// Require either new content or an interest in ignored elements to invoke the callback
if ( first || ignored ) {
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item
// instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
// Support: Android <=4.0 only, PhantomJS 1 only
// push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call( collection[ i ], node, i );
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!dataPriv.access( node, "globalEval" ) &&
jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Optional AJAX dependency, but won't run scripts if not present
if ( jQuery._evalUrl ) {
jQuery._evalUrl( node.src );
}
} else {
DOMEval( node.textContent.replace( rcleanScript, "" ), doc );
}
}
}
}
}
}
return collection;
}
function remove( elem, selector, keepData ) {
var node,
nodes = selector ? jQuery.filter( selector, elem ) : elem,
i = 0;
for ( ; ( node = nodes[ i ] ) != null; i++ ) {
if ( !keepData && node.nodeType === 1 ) {
jQuery.cleanData( getAll( node ) );
}
if ( node.parentNode ) {
if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
setGlobalEval( getAll( node, "script" ) );
}
node.parentNode.removeChild( node );
}
}
return elem;
}
jQuery.extend( {
htmlPrefilter: function( html ) {
return html.replace( rxhtmlTag, "<$1></$2>" );
},
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var i, l, srcElements, destElements,
clone = elem.cloneNode( true ),
inPage = jQuery.contains( elem.ownerDocument, elem );
// Fix IE cloning issues
if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
!jQuery.isXMLDoc( elem ) ) {
// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
for ( i = 0, l = srcElements.length; i < l; i++ ) {
fixInput( srcElements[ i ], destElements[ i ] );
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0, l = srcElements.length; i < l; i++ ) {
cloneCopyEvent( srcElements[ i ], destElements[ i ] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
// Return the cloned set
return clone;
},
cleanData: function( elems ) {
var data, elem, type,
special = jQuery.event.special,
i = 0;
for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
if ( acceptData( elem ) ) {
if ( ( data = elem[ dataPriv.expando ] ) ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Support: Chrome <=35 - 45+
// Assign undefined instead of using delete, see Data#remove
elem[ dataPriv.expando ] = undefined;
}
if ( elem[ dataUser.expando ] ) {
// Support: Chrome <=35 - 45+
// Assign undefined instead of using delete, see Data#remove
elem[ dataUser.expando ] = undefined;
}
}
}
}
} );
jQuery.fn.extend( {
detach: function( selector ) {
return remove( this, selector, true );
},
remove: function( selector ) {
return remove( this, selector );
},
text: function( value ) {
return access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().each( function() {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.textContent = value;
}
} );
}, null, value, arguments.length );
},
append: function() {
return domManip( this, arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.appendChild( elem );
}
} );
},
prepend: function() {
return domManip( this, arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.insertBefore( elem, target.firstChild );
}
} );
},
before: function() {
return domManip( this, arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
} );
},
after: function() {
return domManip( this, arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
} );
},
empty: function() {
var elem,
i = 0;
for ( ; ( elem = this[ i ] ) != null; i++ ) {
if ( elem.nodeType === 1 ) {
// Prevent memory leaks
jQuery.cleanData( getAll( elem, false ) );
// Remove any remaining nodes
elem.textContent = "";
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function() {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
} );
},
html: function( value ) {
return access( this, function( value ) {
var elem = this[ 0 ] || {},
i = 0,
l = this.length;
if ( value === undefined && elem.nodeType === 1 ) {
return elem.innerHTML;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
value = jQuery.htmlPrefilter( value );
try {
for ( ; i < l; i++ ) {
elem = this[ i ] || {};
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch ( e ) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function() {
var ignored = [];
// Make the changes, replacing each non-ignored context element with the new content
return domManip( this, arguments, function( elem ) {
var parent = this.parentNode;
if ( jQuery.inArray( this, ignored ) < 0 ) {
jQuery.cleanData( getAll( this ) );
if ( parent ) {
parent.replaceChild( elem, this );
}
}
// Force callback invocation
}, ignored );
}
} );
jQuery.each( {
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1,
i = 0;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone( true );
jQuery( insert[ i ] )[ original ]( elems );
// Support: Android <=4.0 only, PhantomJS 1 only
// .get() because push.apply(_, arraylike) throws on ancient WebKit
push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
} );
var rmargin = ( /^margin/ );
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
var getStyles = function( elem ) {
// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
// IE throws on elements created in popups
// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
var view = elem.ownerDocument.defaultView;
if ( !view || !view.opener ) {
view = window;
}
return view.getComputedStyle( elem );
};
( function() {
// Executing both pixelPosition & boxSizingReliable tests require only one layout
// so they're executed at the same time to save the second computation.
function computeStyleTests() {
// This is a singleton, we need to execute it only once
if ( !div ) {
return;
}
div.style.cssText =
"box-sizing:border-box;" +
"position:relative;display:block;" +
"margin:auto;border:1px;padding:1px;" +
"top:1%;width:50%";
div.innerHTML = "";
documentElement.appendChild( container );
var divStyle = window.getComputedStyle( div );
pixelPositionVal = divStyle.top !== "1%";
// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
reliableMarginLeftVal = divStyle.marginLeft === "2px";
boxSizingReliableVal = divStyle.width === "4px";
// Support: Android 4.0 - 4.3 only
// Some styles come back with percentage values, even though they shouldn't
div.style.marginRight = "50%";
pixelMarginRightVal = divStyle.marginRight === "4px";
documentElement.removeChild( container );
// Nullify the div so it wouldn't be stored in the memory and
// it will also be a sign that checks already performed
div = null;
}
var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
container = document.createElement( "div" ),
div = document.createElement( "div" );
// Finish early in limited (non-browser) environments
if ( !div.style ) {
return;
}
// Support: IE <=9 - 11 only
// Style of cloned element affects source element cloned (#8908)
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
"padding:0;margin-top:1px;position:absolute";
container.appendChild( div );
jQuery.extend( support, {
pixelPosition: function() {
computeStyleTests();
return pixelPositionVal;
},
boxSizingReliable: function() {
computeStyleTests();
return boxSizingReliableVal;
},
pixelMarginRight: function() {
computeStyleTests();
return pixelMarginRightVal;
},
reliableMarginLeft: function() {
computeStyleTests();
return reliableMarginLeftVal;
}
} );
} )();
function curCSS( elem, name, computed ) {
var width, minWidth, maxWidth, ret,
// Support: Firefox 51+
// Retrieving style before computed somehow
// fixes an issue with getting wrong values
// on detached elements
style = elem.style;
computed = computed || getStyles( elem );
// getPropertyValue is needed for:
// .css('filter') (IE 9 only, #12537)
// .css('--customProperty) (#3144)
if ( computed ) {
ret = computed.getPropertyValue( name ) || computed[ name ];
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Android Browser returns percentage for some values,
// but width seems to be reliably pixels.
// This is against the CSSOM draft spec:
// https://drafts.csswg.org/cssom/#resolved-values
if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret !== undefined ?
// Support: IE <=9 - 11 only
// IE returns zIndex value as an integer.
ret + "" :
ret;
}
function addGetHookIf( conditionFn, hookFn ) {
// Define the hook, we'll check on the first run if it's really needed.
return {
get: function() {
if ( conditionFn() ) {
// Hook not needed (or it's not possible to use it due
// to missing dependency), remove it.
delete this.get;
return;
}
// Hook needed; redefine it so that the support test is not executed again.
return ( this.get = hookFn ).apply( this, arguments );
}
};
}
var
// Swappable if display is none or starts with table
// except "table", "table-cell", or "table-caption"
// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rcustomProp = /^--/,
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: "0",
fontWeight: "400"
},
cssPrefixes = [ "Webkit", "Moz", "ms" ],
emptyStyle = document.createElement( "div" ).style;
// Return a css property mapped to a potentially vendor prefixed property
function vendorPropName( name ) {
// Shortcut for names that are not vendor prefixed
if ( name in emptyStyle ) {
return name;
}
// Check for vendor prefixed names
var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in emptyStyle ) {
return name;
}
}
}
// Return a property mapped along what jQuery.cssProps suggests or to
// a vendor prefixed property.
function finalPropName( name ) {
var ret = jQuery.cssProps[ name ];
if ( !ret ) {
ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
}
return ret;
}
function setPositiveNumber( elem, value, subtract ) {
// Any relative (+/-) values have already been
// normalized at this point
var matches = rcssNum.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i,
val = 0;
// If we already have the right measurement, avoid augmentation
if ( extra === ( isBorderBox ? "border" : "content" ) ) {
i = 4;
// Otherwise initialize for horizontal or vertical properties
} else {
i = name === "width" ? 1 : 0;
}
for ( ; i < 4; i += 2 ) {
// Both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// At this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// At this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// At this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with computed style
var valueIsBorderBox,
styles = getStyles( elem ),
val = curCSS( elem, name, styles ),
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test( val ) ) {
return val;
}
// Check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox &&
( support.boxSizingReliable() || val === elem.style[ name ] );
// Fall back to offsetWidth/Height when value is "auto"
// This happens for inline elements with no explicit setting (gh-3571)
if ( val === "auto" ) {
val = elem[ "offset" + name[ 0 ].toUpperCase() + name.slice( 1 ) ];
}
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
// Use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
jQuery.extend( {
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Don't automatically add "px" to these possibly-unitless properties
cssNumber: {
"animationIterationCount": true,
"columnCount": true,
"fillOpacity": true,
"flexGrow": true,
"flexShrink": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"order": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
"float": "cssFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
isCustomProp = rcustomProp.test( name ),
style = elem.style;
// Make sure that we're working with the right name. We don't
// want to query the value if it is a CSS custom property
// since they are user-defined.
if ( !isCustomProp ) {
name = finalPropName( origName );
}
// Gets hook for the prefixed version, then unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// Convert "+=" or "-=" to relative numbers (#7345)
if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
value = adjustCSS( elem, name, ret );
// Fixes bug #9237
type = "number";
}
// Make sure that null and NaN values aren't set (#7116)
if ( value == null || value !== value ) {
return;
}
// If a number was passed in, add the unit (except for certain CSS properties)
if ( type === "number" ) {
value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
}
// background-* props affect original clone's values
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !( "set" in hooks ) ||
( value = hooks.set( elem, value, extra ) ) !== undefined ) {
if ( isCustomProp ) {
style.setProperty( name, value );
} else {
style[ name ] = value;
}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks &&
( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var val, num, hooks,
origName = jQuery.camelCase( name ),
isCustomProp = rcustomProp.test( name );
// Make sure that we're working with the right name. We don't
// want to modify the value if it is a CSS custom property
// since they are user-defined.
if ( !isCustomProp ) {
name = finalPropName( origName );
}
// Try prefixed name followed by the unprefixed name
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
// Convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Make numeric if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || isFinite( num ) ? num || 0 : val;
}
return val;
}
} );
jQuery.each( [ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// Certain elements can have dimension info if we invisibly show them
// but it must have a current display style that would benefit
return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
// Support: Safari 8+
// Table columns in Safari have non-zero offsetWidth & zero
// getBoundingClientRect().width unless display is changed.
// Support: IE <=11 only
// Running getBoundingClientRect on a disconnected node
// in IE throws an error.
( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
} ) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var matches,
styles = extra && getStyles( elem ),
subtract = extra && augmentWidthOrHeight(
elem,
name,
extra,
jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
);
// Convert to pixels if value adjustment is needed
if ( subtract && ( matches = rcssNum.exec( value ) ) &&
( matches[ 3 ] || "px" ) !== "px" ) {
elem.style[ name ] = value;
value = jQuery.css( elem, name );
}
return setPositiveNumber( elem, value, subtract );
}
};
} );
jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
function( elem, computed ) {
if ( computed ) {
return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
elem.getBoundingClientRect().left -
swap( elem, { marginLeft: 0 }, function() {
return elem.getBoundingClientRect().left;
} )
) + "px";
}
}
);
// These hooks are used by animate to expand properties
jQuery.each( {
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// Assumes a single number if not a string
parts = typeof value === "string" ? value.split( " " ) : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
} );
jQuery.fn.extend( {
css: function( name, value ) {
return access( this, function( elem, name, value ) {
var styles, len,
map = {},
i = 0;
if ( Array.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
}
} );
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || jQuery.easing._default;
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
// Use a property on the element directly when it is not a DOM element,
// or when there is no matching style property that exists.
if ( tween.elem.nodeType !== 1 ||
tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
return tween.elem[ tween.prop ];
}
// Passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails.
// Simple values such as "10px" are parsed to Float;
// complex values such as "rotate(1rad)" are returned as-is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// Use step hook for back compat.
// Use cssHook if its there.
// Use .style if available and use plain properties where available.
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.nodeType === 1 &&
( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Support: IE <=9 only
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p * Math.PI ) / 2;
},
_default: "swing"
};
jQuery.fx = Tween.prototype.init;
// Back compat <1.8 extension point
jQuery.fx.step = {};
var
fxNow, inProgress,
rfxtypes = /^(?:toggle|show|hide)$/,
rrun = /queueHooks$/;
function schedule() {
if ( inProgress ) {
if ( document.hidden === false && window.requestAnimationFrame ) {
window.requestAnimationFrame( schedule );
} else {
window.setTimeout( schedule, jQuery.fx.interval );
}
jQuery.fx.tick();
}
}
// Animations created synchronously will run synchronously
function createFxNow() {
window.setTimeout( function() {
fxNow = undefined;
} );
return ( fxNow = jQuery.now() );
}
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
i = 0,
attrs = { height: type };
// If we include width, step value is 1 to do all cssExpand values,
// otherwise step value is 2 to skip over Left and Right
includeWidth = includeWidth ? 1 : 0;
for ( ; i < 4; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
function createTween( value, prop, animation ) {
var tween,
collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
// We're done with this property
return tween;
}
}
}
function defaultPrefilter( elem, props, opts ) {
var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
isBox = "width" in props || "height" in props,
anim = this,
orig = {},
style = elem.style,
hidden = elem.nodeType && isHiddenWithinTree( elem ),
dataShow = dataPriv.get( elem, "fxshow" );
// Queue-skipping animations hijack the fx hooks
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always( function() {
// Ensure the complete handler is called before this completes
anim.always( function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
} );
} );
}
// Detect show/hide animations
for ( prop in props ) {
value = props[ prop ];
if ( rfxtypes.test( value ) ) {
delete props[ prop ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
// Pretend to be hidden if this is a "show" and
// there is still data from a stopped show/hide
if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
hidden = true;
// Ignore all other no-op show/hide data
} else {
continue;
}
}
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
}
}
// Bail out if this is a no-op like .hide().hide()
propTween = !jQuery.isEmptyObject( props );
if ( !propTween && jQuery.isEmptyObject( orig ) ) {
return;
}
// Restrict "overflow" and "display" styles during box animations
if ( isBox && elem.nodeType === 1 ) {
// Support: IE <=9 - 11, Edge 12 - 13
// Record all 3 overflow attributes because IE does not infer the shorthand
// from identically-valued overflowX and overflowY
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Identify a display type, preferring old show/hide data over the CSS cascade
restoreDisplay = dataShow && dataShow.display;
if ( restoreDisplay == null ) {
restoreDisplay = dataPriv.get( elem, "display" );
}
display = jQuery.css( elem, "display" );
if ( display === "none" ) {
if ( restoreDisplay ) {
display = restoreDisplay;
} else {
// Get nonempty value(s) by temporarily forcing visibility
showHide( [ elem ], true );
restoreDisplay = elem.style.display || restoreDisplay;
display = jQuery.css( elem, "display" );
showHide( [ elem ] );
}
}
// Animate inline elements as inline-block
if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
if ( jQuery.css( elem, "float" ) === "none" ) {
// Restore the original display value at the end of pure show/hide animations
if ( !propTween ) {
anim.done( function() {
style.display = restoreDisplay;
} );
if ( restoreDisplay == null ) {
display = style.display;
restoreDisplay = display === "none" ? "" : display;
}
}
style.display = "inline-block";
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
anim.always( function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
} );
}
// Implement show/hide animations
propTween = false;
for ( prop in orig ) {
// General show/hide setup for this element animation
if ( !propTween ) {
if ( dataShow ) {
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
} else {
dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
}
// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
if ( toggle ) {
dataShow.hidden = !hidden;
}
// Show elements before animating them
if ( hidden ) {
showHide( [ elem ], true );
}
/* eslint-disable no-loop-func */
anim.done( function() {
/* eslint-enable no-loop-func */
// The final step of a "hide" animation is actually hiding the element
if ( !hidden ) {
showHide( [ elem ] );
}
dataPriv.remove( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
} );
}
// Per-property setup
propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = propTween.start;
if ( hidden ) {
propTween.end = propTween.start;
propTween.start = 0;
}
}
}
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( Array.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// Not quite $.extend, this won't overwrite existing keys.
// Reusing 'index' because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = Animation.prefilters.length,
deferred = jQuery.Deferred().always( function() {
// Don't match elem in the :animated selector
delete tick.elem;
} ),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// Support: Android 2.3 only
// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ] );
// If there's more to do, yield
if ( percent < 1 && length ) {
return remaining;
}
// If this was an empty animation, synthesize a final progress notification
if ( !length ) {
deferred.notifyWith( elem, [ animation, 1, 0 ] );
}
// Resolve the animation and report its conclusion
deferred.resolveWith( elem, [ animation ] );
return false;
},
animation = deferred.promise( {
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, {
specialEasing: {},
easing: jQuery.easing._default
}, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// If we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length; index++ ) {
animation.tweens[ index ].run( 1 );
}
// Resolve when we played the last frame; otherwise, reject
if ( gotoEnd ) {
deferred.notifyWith( elem, [ animation, 1, 0 ] );
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
} ),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length; index++ ) {
result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
if ( jQuery.isFunction( result.stop ) ) {
jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
jQuery.proxy( result.stop, result );
}
return result;
}
}
jQuery.map( props, createTween, animation );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
// Attach callbacks from options
animation
.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
} )
);
return animation;
}
jQuery.Animation = jQuery.extend( Animation, {
tweeners: {
"*": [ function( prop, value ) {
var tween = this.createTween( prop, value );
adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
return tween;
} ]
},
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.match( rnothtmlwhite );
}
var prop,
index = 0,
length = props.length;
for ( ; index < length; index++ ) {
prop = props[ index ];
Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
Animation.tweeners[ prop ].unshift( callback );
}
},
prefilters: [ defaultPrefilter ],
prefilter: function( callback, prepend ) {
if ( prepend ) {
Animation.prefilters.unshift( callback );
} else {
Animation.prefilters.push( callback );
}
}
} );
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
// Go to the end state if fx are off
if ( jQuery.fx.off ) {
opt.duration = 0;
} else {
if ( typeof opt.duration !== "number" ) {
if ( opt.duration in jQuery.fx.speeds ) {
opt.duration = jQuery.fx.speeds[ opt.duration ];
} else {
opt.duration = jQuery.fx.speeds._default;
}
}
}
// Normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.fn.extend( {
fadeTo: function( speed, to, easing, callback ) {
// Show any hidden elements after setting opacity to 0
return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
// Animate to the value specified
.end().animate( { opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations, or finishing resolves immediately
if ( empty || dataPriv.get( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each( function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = dataPriv.get( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this &&
( type == null || timers[ index ].queue === type ) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// Start the next in the queue if the last step wasn't forced.
// Timers currently will call their complete callbacks, which
// will dequeue but only if they were gotoEnd.
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
} );
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each( function() {
var index,
data = dataPriv.get( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// Enable finishing flag on private data
data.finish = true;
// Empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.stop ) {
hooks.stop.call( this, true );
}
// Look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// Look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// Turn off finishing flag
delete data.finish;
} );
}
} );
jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
} );
// Generate shortcuts for custom animations
jQuery.each( {
slideDown: genFx( "show" ),
slideUp: genFx( "hide" ),
slideToggle: genFx( "toggle" ),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
} );
jQuery.timers = [];
jQuery.fx.tick = function() {
var timer,
i = 0,
timers = jQuery.timers;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Run the timer and safely remove it when done (allowing for external removal)
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
jQuery.timers.push( timer );
jQuery.fx.start();
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( inProgress ) {
return;
}
inProgress = true;
schedule();
};
jQuery.fx.stop = function() {
inProgress = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Based off of the plugin by Clint Helfers, with permission.
// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
jQuery.fn.delay = function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = window.setTimeout( next, time );
hooks.stop = function() {
window.clearTimeout( timeout );
};
} );
};
( function() {
var input = document.createElement( "input" ),
select = document.createElement( "select" ),
opt = select.appendChild( document.createElement( "option" ) );
input.type = "checkbox";
// Support: Android <=4.3 only
// Default value for a checkbox should be "on"
support.checkOn = input.value !== "";
// Support: IE <=11 only
// Must access selectedIndex to make default options select
support.optSelected = opt.selected;
// Support: IE <=11 only
// An input loses its value after becoming a radio
input = document.createElement( "input" );
input.value = "t";
input.type = "radio";
support.radioValue = input.value === "t";
} )();
var boolHook,
attrHandle = jQuery.expr.attrHandle;
jQuery.fn.extend( {
attr: function( name, value ) {
return access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each( function() {
jQuery.removeAttr( this, name );
} );
}
} );
jQuery.extend( {
attr: function( elem, name, value ) {
var ret, hooks,
nType = elem.nodeType;
// Don't get/set attributes on text, comment and attribute nodes
if ( nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === "undefined" ) {
return jQuery.prop( elem, name, value );
}
// Attribute hooks are determined by the lowercase version
// Grab necessary hook if one is defined
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return;
}
if ( hooks && "set" in hooks &&
( ret = hooks.set( elem, value, name ) ) !== undefined ) {
return ret;
}
elem.setAttribute( name, value + "" );
return value;
}
if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
return ret;
}
ret = jQuery.find.attr( elem, name );
// Non-existent attributes return null, we normalize to undefined
return ret == null ? undefined : ret;
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !support.radioValue && value === "radio" &&
nodeName( elem, "input" ) ) {
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
},
removeAttr: function( elem, value ) {
var name,
i = 0,
// Attribute names can contain non-HTML whitespace characters
// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
attrNames = value && value.match( rnothtmlwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( ( name = attrNames[ i++ ] ) ) {
elem.removeAttribute( name );
}
}
}
} );
// Hooks for boolean attributes
boolHook = {
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
elem.setAttribute( name, name );
}
return name;
}
};
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
var getter = attrHandle[ name ] || jQuery.find.attr;
attrHandle[ name ] = function( elem, name, isXML ) {
var ret, handle,
lowercaseName = name.toLowerCase();
if ( !isXML ) {
// Avoid an infinite loop by temporarily removing this function from the getter
handle = attrHandle[ lowercaseName ];
attrHandle[ lowercaseName ] = ret;
ret = getter( elem, name, isXML ) != null ?
lowercaseName :
null;
attrHandle[ lowercaseName ] = handle;
}
return ret;
};
} );
var rfocusable = /^(?:input|select|textarea|button)$/i,
rclickable = /^(?:a|area)$/i;
jQuery.fn.extend( {
prop: function( name, value ) {
return access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
return this.each( function() {
delete this[ jQuery.propFix[ name ] || name ];
} );
}
} );
jQuery.extend( {
prop: function( elem, name, value ) {
var ret, hooks,
nType = elem.nodeType;
// Don't get/set properties on text, comment and attribute nodes
if ( nType === 3 || nType === 8 || nType === 2 ) {
return;
}
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks &&
( ret = hooks.set( elem, value, name ) ) !== undefined ) {
return ret;
}
return ( elem[ name ] = value );
}
if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
return ret;
}
return elem[ name ];
},
propHooks: {
tabIndex: {
get: function( elem ) {
// Support: IE <=9 - 11 only
// elem.tabIndex doesn't always return the
// correct value when it hasn't been explicitly set
// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
// Use proper attribute retrieval(#12072)
var tabindex = jQuery.find.attr( elem, "tabindex" );
if ( tabindex ) {
return parseInt( tabindex, 10 );
}
if (
rfocusable.test( elem.nodeName ) ||
rclickable.test( elem.nodeName ) &&
elem.href
) {
return 0;
}
return -1;
}
}
},
propFix: {
"for": "htmlFor",
"class": "className"
}
} );
// Support: IE <=11 only
// Accessing the selectedIndex property
// forces the browser to respect setting selected
// on the option
// The getter ensures a default option is selected
// when in an optgroup
// eslint rule "no-unused-expressions" is disabled for this code
// since it considers such accessions noop
if ( !support.optSelected ) {
jQuery.propHooks.selected = {
get: function( elem ) {
/* eslint no-unused-expressions: "off" */
var parent = elem.parentNode;
if ( parent && parent.parentNode ) {
parent.parentNode.selectedIndex;
}
return null;
},
set: function( elem ) {
/* eslint no-unused-expressions: "off" */
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
}
};
}
jQuery.each( [
"tabIndex",
"readOnly",
"maxLength",
"cellSpacing",
"cellPadding",
"rowSpan",
"colSpan",
"useMap",
"frameBorder",
"contentEditable"
], function() {
jQuery.propFix[ this.toLowerCase() ] = this;
} );
// Strip and collapse whitespace according to HTML spec
// https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace
function stripAndCollapse( value ) {
var tokens = value.match( rnothtmlwhite ) || [];
return tokens.join( " " );
}
function getClass( elem ) {
return elem.getAttribute && elem.getAttribute( "class" ) || "";
}
jQuery.fn.extend( {
addClass: function( value ) {
var classes, elem, cur, curValue, clazz, j, finalValue,
i = 0;
if ( jQuery.isFunction( value ) ) {
return this.each( function( j ) {
jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
} );
}
if ( typeof value === "string" && value ) {
classes = value.match( rnothtmlwhite ) || [];
while ( ( elem = this[ i++ ] ) ) {
curValue = getClass( elem );
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
if ( cur ) {
j = 0;
while ( ( clazz = classes[ j++ ] ) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
// Only assign if different to avoid unneeded rendering.
finalValue = stripAndCollapse( cur );
if ( curValue !== finalValue ) {
elem.setAttribute( "class", finalValue );
}
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, curValue, clazz, j, finalValue,
i = 0;
if ( jQuery.isFunction( value ) ) {
return this.each( function( j ) {
jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
} );
}
if ( !arguments.length ) {
return this.attr( "class", "" );
}
if ( typeof value === "string" && value ) {
classes = value.match( rnothtmlwhite ) || [];
while ( ( elem = this[ i++ ] ) ) {
curValue = getClass( elem );
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
if ( cur ) {
j = 0;
while ( ( clazz = classes[ j++ ] ) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
// Only assign if different to avoid unneeded rendering.
finalValue = stripAndCollapse( cur );
if ( curValue !== finalValue ) {
elem.setAttribute( "class", finalValue );
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value;
if ( typeof stateVal === "boolean" && type === "string" ) {
return stateVal ? this.addClass( value ) : this.removeClass( value );
}
if ( jQuery.isFunction( value ) ) {
return this.each( function( i ) {
jQuery( this ).toggleClass(
value.call( this, i, getClass( this ), stateVal ),
stateVal
);
} );
}
return this.each( function() {
var className, i, self, classNames;
if ( type === "string" ) {
// Toggle individual class names
i = 0;
self = jQuery( this );
classNames = value.match( rnothtmlwhite ) || [];
while ( ( className = classNames[ i++ ] ) ) {
// Check each className given, space separated list
if ( self.hasClass( className ) ) {
self.removeClass( className );
} else {
self.addClass( className );
}
}
// Toggle whole class name
} else if ( value === undefined || type === "boolean" ) {
className = getClass( this );
if ( className ) {
// Store className if set
dataPriv.set( this, "__className__", className );
}
// If the element has a class name or if we're passed `false`,
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
if ( this.setAttribute ) {
this.setAttribute( "class",
className || value === false ?
"" :
dataPriv.get( this, "__className__" ) || ""
);
}
}
} );
},
hasClass: function( selector ) {
var className, elem,
i = 0;
className = " " + selector + " ";
while ( ( elem = this[ i++ ] ) ) {
if ( elem.nodeType === 1 &&
( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
return true;
}
}
return false;
}
} );
var rreturn = /\r/g;
jQuery.fn.extend( {
val: function( value ) {
var hooks, ret, isFunction,
elem = this[ 0 ];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] ||
jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks &&
"get" in hooks &&
( ret = hooks.get( elem, "value" ) ) !== undefined
) {
return ret;
}
ret = elem.value;
// Handle most common string cases
if ( typeof ret === "string" ) {
return ret.replace( rreturn, "" );
}
// Handle cases where value is null/undef or number
return ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each( function( i ) {
var val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, jQuery( this ).val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( Array.isArray( val ) ) {
val = jQuery.map( val, function( value ) {
return value == null ? "" : value + "";
} );
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
} );
}
} );
jQuery.extend( {
valHooks: {
option: {
get: function( elem ) {
var val = jQuery.find.attr( elem, "value" );
return val != null ?
val :
// Support: IE <=10 - 11 only
// option.text throws exceptions (#14686, #14858)
// Strip and collapse whitespace
// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
stripAndCollapse( jQuery.text( elem ) );
}
},
select: {
get: function( elem ) {
var value, option, i,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one",
values = one ? null : [],
max = one ? index + 1 : options.length;
if ( index < 0 ) {
i = max;
} else {
i = one ? index : 0;
}
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// Support: IE <=9 only
// IE8-9 doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
!option.disabled &&
( !option.parentNode.disabled ||
!nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var optionSet, option,
options = elem.options,
values = jQuery.makeArray( value ),
i = options.length;
while ( i-- ) {
option = options[ i ];
/* eslint-disable no-cond-assign */
if ( option.selected =
jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
) {
optionSet = true;
}
/* eslint-enable no-cond-assign */
}
// Force browsers to behave consistently when non-matching value is set
if ( !optionSet ) {
elem.selectedIndex = -1;
}
return values;
}
}
}
} );
// Radios and checkboxes getter/setter
jQuery.each( [ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
set: function( elem, value ) {
if ( Array.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
}
}
};
if ( !support.checkOn ) {
jQuery.valHooks[ this ].get = function( elem ) {
return elem.getAttribute( "value" ) === null ? "on" : elem.value;
};
}
} );
// Return jQuery for attributes-only inclusion
var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
jQuery.extend( jQuery.event, {
trigger: function( event, data, elem, onlyHandlers ) {
var i, cur, tmp, bubbleType, ontype, handle, special,
eventPath = [ elem || document ],
type = hasOwn.call( event, "type" ) ? event.type : event,
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf( "." ) > -1 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split( "." );
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf( ":" ) < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
event.isTrigger = onlyHandlers ? 2 : 3;
event.namespace = namespaces.join( "." );
event.rnamespace = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === ( elem.ownerDocument || document ) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
dataPriv.get( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && handle.apply && acceptData( cur ) ) {
event.result = handle.apply( cur, data );
if ( event.result === false ) {
event.preventDefault();
}
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( ( !special._default ||
special._default.apply( eventPath.pop(), data ) === false ) &&
acceptData( elem ) ) {
// Call a native DOM method on the target with the same name as the event.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
// Piggyback on a donor event to simulate a different one
// Used only for `focus(in | out)` events
simulate: function( type, elem, event ) {
var e = jQuery.extend(
new jQuery.Event(),
event,
{
type: type,
isSimulated: true
}
);
jQuery.event.trigger( e, null, elem );
}
} );
jQuery.fn.extend( {
trigger: function( type, data ) {
return this.each( function() {
jQuery.event.trigger( type, data, this );
} );
},
triggerHandler: function( type, data ) {
var elem = this[ 0 ];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
} );
jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup contextmenu" ).split( " " ),
function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
} );
jQuery.fn.extend( {
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
} );
support.focusin = "onfocusin" in window;
// Support: Firefox <=44
// Firefox doesn't have focus(in | out) events
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
//
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
// focus(in | out) events fire after focus & blur events,
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
if ( !support.focusin ) {
jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler on the document while someone wants focusin/focusout
var handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
};
jQuery.event.special[ fix ] = {
setup: function() {
var doc = this.ownerDocument || this,
attaches = dataPriv.access( doc, fix );
if ( !attaches ) {
doc.addEventListener( orig, handler, true );
}
dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
},
teardown: function() {
var doc = this.ownerDocument || this,
attaches = dataPriv.access( doc, fix ) - 1;
if ( !attaches ) {
doc.removeEventListener( orig, handler, true );
dataPriv.remove( doc, fix );
} else {
dataPriv.access( doc, fix, attaches );
}
}
};
} );
}
var location = window.location;
var nonce = jQuery.now();
var rquery = ( /\?/ );
// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
var xml;
if ( !data || typeof data !== "string" ) {
return null;
}
// Support: IE 9 - 11 only
// IE throws on parseFromString with invalid input.
try {
xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
} catch ( e ) {
xml = undefined;
}
if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
};
var
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( Array.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams(
prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
v,
traditional,
add
);
}
} );
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, valueOrFunction ) {
// If value is a function, invoke it and use its return value
var value = jQuery.isFunction( valueOrFunction ) ?
valueOrFunction() :
valueOrFunction;
s[ s.length ] = encodeURIComponent( key ) + "=" +
encodeURIComponent( value == null ? "" : value );
};
// If an array was passed in, assume that it is an array of form elements.
if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
} );
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" );
};
jQuery.fn.extend( {
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map( function() {
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
} )
.filter( function() {
var type = this.type;
// Use .is( ":disabled" ) so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !rcheckableType.test( type ) );
} )
.map( function( i, elem ) {
var val = jQuery( this ).val();
if ( val == null ) {
return null;
}
if ( Array.isArray( val ) ) {
return jQuery.map( val, function( val ) {
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
} );
}
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
} ).get();
}
} );
var
r20 = /%20/g,
rhash = /#.*$/,
rantiCache = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat( "*" ),
// Anchor tag for parsing the document origin
originAnchor = document.createElement( "a" );
originAnchor.href = location.href;
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( ( dataType = dataTypes[ i++ ] ) ) {
// Prepend if requested
if ( dataType[ 0 ] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
// Otherwise append
} else {
( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if ( typeof dataTypeOrTransport === "string" &&
!seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
} );
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
/* Handles responses to an ajax request:
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes;
// Remove auto dataType and get content-type in the process
while ( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
/* Chain conversions given the request and the original response
* Also sets the responseXXX fields on the jqXHR instance
*/
function ajaxConvert( s, response, jqXHR, isSuccess ) {
var conv2, current, conv, tmp, prev,
converters = {},
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice();
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
current = dataTypes.shift();
// Convert to each sequential dataType
while ( current ) {
if ( s.responseFields[ current ] ) {
jqXHR[ s.responseFields[ current ] ] = response;
}
// Apply the dataFilter if provided
if ( !prev && isSuccess && s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
prev = current;
current = dataTypes.shift();
if ( current ) {
// There's only work to do if current dataType is non-auto
if ( current === "*" ) {
current = prev;
// Convert response if prev dataType is non-auto and differs from current
} else if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split( " " );
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.unshift( tmp[ 1 ] );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s.throws ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return {
state: "parsererror",
error: conv ? e : "No conversion from " + prev + " to " + current
};
}
}
}
}
}
}
return { state: "success", data: response };
}
jQuery.extend( {
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: location.href,
type: "GET",
isLocal: rlocalProtocol.test( location.protocol ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /\bxml\b/,
html: /\bhtml/,
json: /\bjson\b/
},
responseFields: {
xml: "responseXML",
text: "responseText",
json: "responseJSON"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": JSON.parse,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var transport,
// URL without anti-cache param
cacheURL,
// Response headers
responseHeadersString,
responseHeaders,
// timeout handle
timeoutTimer,
// Url cleanup var
urlAnchor,
// Request state (becomes false upon send and true upon completion)
completed,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// uncached part of the url
uncached,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context &&
( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks( "once memory" ),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( completed ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return completed ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
if ( completed == null ) {
name = requestHeadersNames[ name.toLowerCase() ] =
requestHeadersNames[ name.toLowerCase() ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( completed == null ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( completed ) {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
} else {
// Lazy-add the new callbacks in a way that preserves old ones
for ( code in map ) {
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR );
// Add protocol if not provided (prefilters might expect it)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || location.href ) + "" )
.replace( rprotocol, location.protocol + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
// A cross-domain request is in order when the origin doesn't match the current origin.
if ( s.crossDomain == null ) {
urlAnchor = document.createElement( "a" );
// Support: IE <=8 - 11, Edge 12 - 13
// IE throws exception on accessing the href property if url is malformed,
// e.g. http://example.com:80x/
try {
urlAnchor.href = s.url;
// Support: IE <=8 - 11 only
// Anchor's host property isn't correctly set when s.url is relative
urlAnchor.href = urlAnchor.href;
s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
urlAnchor.protocol + "//" + urlAnchor.host;
} catch ( e ) {
// If there is an error parsing the URL, assume it is crossDomain,
// it can be rejected by the transport if it is invalid
s.crossDomain = true;
}
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( completed ) {
return jqXHR;
}
// We can fire global events as of now if asked to
// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
fireGlobals = jQuery.event && s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
// Remove hash to simplify url manipulation
cacheURL = s.url.replace( rhash, "" );
// More options handling for requests with no content
if ( !s.hasContent ) {
// Remember the hash so we can put it back
uncached = s.url.slice( cacheURL.length );
// If data is available, append data to url
if ( s.data ) {
cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add or update anti-cache param if needed
if ( s.cache === false ) {
cacheURL = cacheURL.replace( rantiCache, "$1" );
uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
}
// Put hash and anti-cache on the URL that will be requested (gh-1732)
s.url = cacheURL + uncached;
// Change '%20' to '+' if this is encoded form body content (gh-2658)
} else if ( s.data && s.processData &&
( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
s.data = s.data.replace( r20, "+" );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
s.accepts[ s.dataTypes[ 0 ] ] +
( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend &&
( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// Aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
completeDeferred.add( s.complete );
jqXHR.done( s.success );
jqXHR.fail( s.error );
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// If request was aborted inside ajaxSend, stop there
if ( completed ) {
return jqXHR;
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = window.setTimeout( function() {
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
completed = false;
transport.send( requestHeaders, done );
} catch ( e ) {
// Rethrow post-completion exceptions
if ( completed ) {
throw e;
}
// Propagate others as results
done( -1, e );
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Ignore repeat invocations
if ( completed ) {
return;
}
completed = true;
// Clear timeout if it exists
if ( timeoutTimer ) {
window.clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Determine if successful
isSuccess = status >= 200 && status < 300 || status === 304;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// Convert no matter what (that way responseXXX fields are always set)
response = ajaxConvert( s, response, jqXHR, isSuccess );
// If successful, handle type chaining
if ( isSuccess ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader( "Last-Modified" );
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader( "etag" );
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 || s.type === "HEAD" ) {
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
statusText = "notmodified";
// If we have data, let's convert it
} else {
statusText = response.state;
success = response.data;
error = response.error;
isSuccess = !error;
}
} else {
// Extract error from statusText and normalize for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
return jqXHR;
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
}
} );
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// Shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
// The url can be an options object (which then must have .url)
return jQuery.ajax( jQuery.extend( {
url: url,
type: method,
dataType: type,
data: data,
success: callback
}, jQuery.isPlainObject( url ) && url ) );
};
} );
jQuery._evalUrl = function( url ) {
return jQuery.ajax( {
url: url,
// Make this explicit, since user can override this through ajaxSetup (#11264)
type: "GET",
dataType: "script",
cache: true,
async: false,
global: false,
"throws": true
} );
};
jQuery.fn.extend( {
wrapAll: function( html ) {
var wrap;
if ( this[ 0 ] ) {
if ( jQuery.isFunction( html ) ) {
html = html.call( this[ 0 ] );
}
// The elements to wrap the target around
wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
if ( this[ 0 ].parentNode ) {
wrap.insertBefore( this[ 0 ] );
}
wrap.map( function() {
var elem = this;
while ( elem.firstElementChild ) {
elem = elem.firstElementChild;
}
return elem;
} ).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each( function( i ) {
jQuery( this ).wrapInner( html.call( this, i ) );
} );
}
return this.each( function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
} );
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each( function( i ) {
jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
} );
},
unwrap: function( selector ) {
this.parent( selector ).not( "body" ).each( function() {
jQuery( this ).replaceWith( this.childNodes );
} );
return this;
}
} );
jQuery.expr.pseudos.hidden = function( elem ) {
return !jQuery.expr.pseudos.visible( elem );
};
jQuery.expr.pseudos.visible = function( elem ) {
return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
};
jQuery.ajaxSettings.xhr = function() {
try {
return new window.XMLHttpRequest();
} catch ( e ) {}
};
var xhrSuccessStatus = {
// File protocol always yields status code 0, assume 200
0: 200,
// Support: IE <=9 only
// #1450: sometimes IE returns 1223 when it should be 204
1223: 204
},
xhrSupported = jQuery.ajaxSettings.xhr();
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
support.ajax = xhrSupported = !!xhrSupported;
jQuery.ajaxTransport( function( options ) {
var callback, errorCallback;
// Cross domain only allowed if supported through XMLHttpRequest
if ( support.cors || xhrSupported && !options.crossDomain ) {
return {
send: function( headers, complete ) {
var i,
xhr = options.xhr();
xhr.open(
options.type,
options.url,
options.async,
options.username,
options.password
);
// Apply custom fields if provided
if ( options.xhrFields ) {
for ( i in options.xhrFields ) {
xhr[ i ] = options.xhrFields[ i ];
}
}
// Override mime type if needed
if ( options.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( options.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Set headers
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
// Callback
callback = function( type ) {
return function() {
if ( callback ) {
callback = errorCallback = xhr.onload =
xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
if ( type === "abort" ) {
xhr.abort();
} else if ( type === "error" ) {
// Support: IE <=9 only
// On a manual native abort, IE9 throws
// errors on any property access that is not readyState
if ( typeof xhr.status !== "number" ) {
complete( 0, "error" );
} else {
complete(
// File: protocol always yields status 0; see #8605, #14207
xhr.status,
xhr.statusText
);
}
} else {
complete(
xhrSuccessStatus[ xhr.status ] || xhr.status,
xhr.statusText,
// Support: IE <=9 only
// IE9 has no XHR2 but throws on binary (trac-11426)
// For XHR2 non-text, let the caller handle it (gh-2498)
( xhr.responseType || "text" ) !== "text" ||
typeof xhr.responseText !== "string" ?
{ binary: xhr.response } :
{ text: xhr.responseText },
xhr.getAllResponseHeaders()
);
}
}
};
};
// Listen to events
xhr.onload = callback();
errorCallback = xhr.onerror = callback( "error" );
// Support: IE 9 only
// Use onreadystatechange to replace onabort
// to handle uncaught aborts
if ( xhr.onabort !== undefined ) {
xhr.onabort = errorCallback;
} else {
xhr.onreadystatechange = function() {
// Check readyState before timeout as it changes
if ( xhr.readyState === 4 ) {
// Allow onerror to be called first,
// but that will not handle a native abort
// Also, save errorCallback to a variable
// as xhr.onerror cannot be accessed
window.setTimeout( function() {
if ( callback ) {
errorCallback();
}
} );
}
};
}
// Create the abort callback
callback = callback( "abort" );
try {
// Do send the request (this may raise an exception)
xhr.send( options.hasContent && options.data || null );
} catch ( e ) {
// #14683: Only rethrow if this hasn't been notified as an error yet
if ( callback ) {
throw e;
}
}
},
abort: function() {
if ( callback ) {
callback();
}
}
};
}
} );
// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
jQuery.ajaxPrefilter( function( s ) {
if ( s.crossDomain ) {
s.contents.script = false;
}
} );
// Install script dataType
jQuery.ajaxSetup( {
accepts: {
script: "text/javascript, application/javascript, " +
"application/ecmascript, application/x-ecmascript"
},
contents: {
script: /\b(?:java|ecma)script\b/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
} );
// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
}
} );
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function( s ) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script, callback;
return {
send: function( _, complete ) {
script = jQuery( "<script>" ).prop( {
charset: s.scriptCharset,
src: s.url
} ).on(
"load error",
callback = function( evt ) {
script.remove();
callback = null;
if ( evt ) {
complete( evt.type === "error" ? 404 : 200, evt.type );
}
}
);
// Use native DOM manipulation to avoid our domManip AJAX trickery
document.head.appendChild( script[ 0 ] );
},
abort: function() {
if ( callback ) {
callback();
}
}
};
}
} );
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup( {
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
} );
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" &&
( s.contentType || "" )
.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters[ "script json" ] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// Force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always( function() {
// If previous value didn't exist - remove it
if ( overwritten === undefined ) {
jQuery( window ).removeProp( callbackName );
// Otherwise restore preexisting value
} else {
window[ callbackName ] = overwritten;
}
// Save back as free
if ( s[ callbackName ] ) {
// Make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// Save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
} );
// Delegate to script
return "script";
}
} );
// Support: Safari 8 only
// In Safari 8 documents created via document.implementation.createHTMLDocument
// collapse sibling forms: the second one becomes a child of the first one.
// Because of that, this security measure has to be disabled in Safari 8.
// https://bugs.webkit.org/show_bug.cgi?id=137337
support.createHTMLDocument = ( function() {
var body = document.implementation.createHTMLDocument( "" ).body;
body.innerHTML = "<form></form><form></form>";
return body.childNodes.length === 2;
} )();
// Argument "data" should be string of html
// context (optional): If specified, the fragment will be created in this context,
// defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
if ( typeof data !== "string" ) {
return [];
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
var base, parsed, scripts;
if ( !context ) {
// Stop scripts or inline event handlers from being executed immediately
// by using document.implementation
if ( support.createHTMLDocument ) {
context = document.implementation.createHTMLDocument( "" );
// Set the base href for the created document
// so any parsed elements with URLs
// are based on the document's URL (gh-2965)
base = context.createElement( "base" );
base.href = document.location.href;
context.head.appendChild( base );
} else {
context = document;
}
}
parsed = rsingleTag.exec( data );
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[ 1 ] ) ];
}
parsed = buildFragment( [ data ], context, scripts );
if ( scripts && scripts.length ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
};
/**
* Load a url into a page
*/
jQuery.fn.load = function( url, params, callback ) {
var selector, type, response,
self = this,
off = url.indexOf( " " );
if ( off > -1 ) {
selector = stripAndCollapse( url.slice( off ) );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax( {
url: url,
// If "type" variable is undefined, then "GET" method will be used.
// Make value of this field explicit since
// user can override it through ajaxSetup method
type: type || "GET",
dataType: "html",
data: params
} ).done( function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
// If the request succeeds, this function gets "data", "status", "jqXHR"
// but they are ignored because response was set above.
// If it fails, this function gets "jqXHR", "status", "error"
} ).always( callback && function( jqXHR, status ) {
self.each( function() {
callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
} );
} );
}
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [
"ajaxStart",
"ajaxStop",
"ajaxComplete",
"ajaxError",
"ajaxSuccess",
"ajaxSend"
], function( i, type ) {
jQuery.fn[ type ] = function( fn ) {
return this.on( type, fn );
};
} );
jQuery.expr.pseudos.animated = function( elem ) {
return jQuery.grep( jQuery.timers, function( fn ) {
return elem === fn.elem;
} ).length;
};
jQuery.offset = {
setOffset: function( elem, options, i ) {
var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
position = jQuery.css( elem, "position" ),
curElem = jQuery( elem ),
props = {};
// Set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
curOffset = curElem.offset();
curCSSTop = jQuery.css( elem, "top" );
curCSSLeft = jQuery.css( elem, "left" );
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
// Need to be able to calculate position if either
// top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend( {
offset: function( options ) {
// Preserve chaining for setter
if ( arguments.length ) {
return options === undefined ?
this :
this.each( function( i ) {
jQuery.offset.setOffset( this, options, i );
} );
}
var doc, docElem, rect, win,
elem = this[ 0 ];
if ( !elem ) {
return;
}
// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
// Support: IE <=11 only
// Running getBoundingClientRect on a
// disconnected node in IE throws an error
if ( !elem.getClientRects().length ) {
return { top: 0, left: 0 };
}
rect = elem.getBoundingClientRect();
doc = elem.ownerDocument;
docElem = doc.documentElement;
win = doc.defaultView;
return {
top: rect.top + win.pageYOffset - docElem.clientTop,
left: rect.left + win.pageXOffset - docElem.clientLeft
};
},
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
elem = this[ 0 ],
parentOffset = { top: 0, left: 0 };
// Fixed elements are offset from window (parentOffset = {top:0, left: 0},
// because it is its only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// Assume getBoundingClientRect is there when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset = {
top: parentOffset.top + jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ),
left: parentOffset.left + jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true )
};
}
// Subtract parent offsets and element margins
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
};
},
// This method will return documentElement in the following cases:
// 1) For the element inside the iframe without offsetParent, this method will return
// documentElement of the parent window
// 2) For the hidden or detached element
// 3) For body or html element, i.e. in case of the html node - it will return itself
//
// but those exceptions were never presented as a real life use-cases
// and might be considered as more preferable results.
//
// This logic, however, is not guaranteed and can change at any point in the future
offsetParent: function() {
return this.map( function() {
var offsetParent = this.offsetParent;
while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || documentElement;
} );
}
} );
// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
var top = "pageYOffset" === prop;
jQuery.fn[ method ] = function( val ) {
return access( this, function( elem, method, val ) {
// Coalesce documents and windows
var win;
if ( jQuery.isWindow( elem ) ) {
win = elem;
} else if ( elem.nodeType === 9 ) {
win = elem.defaultView;
}
if ( val === undefined ) {
return win ? win[ prop ] : elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : win.pageXOffset,
top ? val : win.pageYOffset
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length );
};
} );
// Support: Safari <=7 - 9.1, Chrome <=37 - 49
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
// getComputedStyle returns percent when specified for top/left/bottom/right;
// rather than make the css module depend on the offset module, just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// If curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
);
} );
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
function( defaultExtra, funcName ) {
// Margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
return funcName.indexOf( "outer" ) === 0 ?
elem[ "inner" + name ] :
elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
// whichever is greatest
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable );
};
} );
} );
jQuery.fn.extend( {
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ?
this.off( selector, "**" ) :
this.off( types, selector || "**", fn );
}
} );
jQuery.holdReady = function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
};
jQuery.isArray = Array.isArray;
jQuery.parseJSON = JSON.parse;
jQuery.nodeName = nodeName;
// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.
// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
if ( true ) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
return jQuery;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
var
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$;
jQuery.noConflict = function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
};
// Expose jQuery and $ identifiers, even in AMD
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( !noGlobal ) {
window.jQuery = window.$ = jQuery;
}
return jQuery;
} );
/***/ }),
/* 3 */
/***/ (function(module, exports) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
if(!module.children) module.children = [];
Object.defineProperty(module, "loaded", {
enumerable: true,
get: function() {
return module.l;
}
});
Object.defineProperty(module, "id", {
enumerable: true,
get: function() {
return module.i;
}
});
module.webpackPolyfill = 1;
}
return module;
};
/***/ }),
/* 4 */
/***/ (function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;
process.listeners = function (name) { return [] }
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ }),
/* 5 */,
/* 6 */,
/* 7 */
/***/ (function(module, exports) {
/* WEBPACK VAR INJECTION */(function(__webpack_amd_options__) {/* globals __webpack_amd_options__ */
module.exports = __webpack_amd_options__;
/* WEBPACK VAR INJECTION */}.call(exports, {}))
/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(process) {
var utils = __webpack_require__(0);
var normalizeHeaderName = __webpack_require__(58);
var DEFAULT_CONTENT_TYPE = {
'Content-Type': 'application/x-www-form-urlencoded'
};
function setContentTypeIfUnset(headers, value) {
if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
headers['Content-Type'] = value;
}
}
function getDefaultAdapter() {
var adapter;
if (typeof XMLHttpRequest !== 'undefined') {
// For browsers use XHR adapter
adapter = __webpack_require__(11);
} else if (typeof process !== 'undefined') {
// For node use HTTP adapter
adapter = __webpack_require__(11);
}
return adapter;
}
var defaults = {
adapter: getDefaultAdapter(),
transformRequest: [function transformRequest(data, headers) {
normalizeHeaderName(headers, 'Content-Type');
if (utils.isFormData(data) ||
utils.isArrayBuffer(data) ||
utils.isBuffer(data) ||
utils.isStream(data) ||
utils.isFile(data) ||
utils.isBlob(data)
) {
return data;
}
if (utils.isArrayBufferView(data)) {
return data.buffer;
}
if (utils.isURLSearchParams(data)) {
setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
return data.toString();
}
if (utils.isObject(data)) {
setContentTypeIfUnset(headers, 'application/json;charset=utf-8');
return JSON.stringify(data);
}
return data;
}],
transformResponse: [function transformResponse(data) {
/*eslint no-param-reassign:0*/
if (typeof data === 'string') {
try {
data = JSON.parse(data);
} catch (e) { /* Ignore */ }
}
return data;
}],
timeout: 0,
xsrfCookieName: 'XSRF-TOKEN',
xsrfHeaderName: 'X-XSRF-TOKEN',
maxContentLength: -1,
validateStatus: function validateStatus(status) {
return status >= 200 && status < 300;
}
};
defaults.headers = {
common: {
'Accept': 'application/json, text/plain, */*'
}
};
utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
defaults.headers[method] = {};
});
utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
});
module.exports = defaults;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))
/***/ }),
/* 9 */,
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function bind(fn, thisArg) {
return function wrap() {
var args = new Array(arguments.length);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i];
}
return fn.apply(thisArg, args);
};
};
/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
var settle = __webpack_require__(59);
var buildURL = __webpack_require__(61);
var parseHeaders = __webpack_require__(62);
var isURLSameOrigin = __webpack_require__(63);
var createError = __webpack_require__(12);
var btoa = (typeof window !== 'undefined' && window.btoa && window.btoa.bind(window)) || __webpack_require__(64);
module.exports = function xhrAdapter(config) {
return new Promise(function dispatchXhrRequest(resolve, reject) {
var requestData = config.data;
var requestHeaders = config.headers;
if (utils.isFormData(requestData)) {
delete requestHeaders['Content-Type']; // Let the browser set it
}
var request = new XMLHttpRequest();
var loadEvent = 'onreadystatechange';
var xDomain = false;
// For IE 8/9 CORS support
// Only supports POST and GET calls and doesn't returns the response headers.
// DON'T do this for testing b/c XMLHttpRequest is mocked, not XDomainRequest.
if ("development" !== 'test' &&
typeof window !== 'undefined' &&
window.XDomainRequest && !('withCredentials' in request) &&
!isURLSameOrigin(config.url)) {
request = new window.XDomainRequest();
loadEvent = 'onload';
xDomain = true;
request.onprogress = function handleProgress() {};
request.ontimeout = function handleTimeout() {};
}
// HTTP basic authentication
if (config.auth) {
var username = config.auth.username || '';
var password = config.auth.password || '';
requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
}
request.open(config.method.toUpperCase(), buildURL(config.url, config.params, config.paramsSerializer), true);
// Set the request timeout in MS
request.timeout = config.timeout;
// Listen for ready state
request[loadEvent] = function handleLoad() {
if (!request || (request.readyState !== 4 && !xDomain)) {
return;
}
// The request errored out and we didn't get a response, this will be
// handled by onerror instead
// With one exception: request that using file: protocol, most browsers
// will return status as 0 even though it's a successful request
if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {
return;
}
// Prepare the response
var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;
var responseData = !config.responseType || config.responseType === 'text' ? request.responseText : request.response;
var response = {
data: responseData,
// IE sends 1223 instead of 204 (https://github.com/mzabriskie/axios/issues/201)
status: request.status === 1223 ? 204 : request.status,
statusText: request.status === 1223 ? 'No Content' : request.statusText,
headers: responseHeaders,
config: config,
request: request
};
settle(resolve, reject, response);
// Clean up request
request = null;
};
// Handle low level network errors
request.onerror = function handleError() {
// Real errors are hidden from us by the browser
// onerror should only fire if it's a network error
reject(createError('Network Error', config, null, request));
// Clean up request
request = null;
};
// Handle timeout
request.ontimeout = function handleTimeout() {
reject(createError('timeout of ' + config.timeout + 'ms exceeded', config, 'ECONNABORTED',
request));
// Clean up request
request = null;
};
// Add xsrf header
// This is only done if running in a standard browser environment.
// Specifically not if we're in a web worker, or react-native.
if (utils.isStandardBrowserEnv()) {
var cookies = __webpack_require__(65);
// Add xsrf header
var xsrfValue = (config.withCredentials || isURLSameOrigin(config.url)) && config.xsrfCookieName ?
cookies.read(config.xsrfCookieName) :
undefined;
if (xsrfValue) {
requestHeaders[config.xsrfHeaderName] = xsrfValue;
}
}
// Add headers to the request
if ('setRequestHeader' in request) {
utils.forEach(requestHeaders, function setRequestHeader(val, key) {
if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {
// Remove Content-Type if data is undefined
delete requestHeaders[key];
} else {
// Otherwise add header to the request
request.setRequestHeader(key, val);
}
});
}
// Add withCredentials to request if needed
if (config.withCredentials) {
request.withCredentials = true;
}
// Add responseType to request if needed
if (config.responseType) {
try {
request.responseType = config.responseType;
} catch (e) {
// Expected DOMException thrown by browsers not compatible XMLHttpRequest Level 2.
// But, this can be suppressed for 'json' type as it can be parsed by default 'transformResponse' function.
if (config.responseType !== 'json') {
throw e;
}
}
}
// Handle progress if needed
if (typeof config.onDownloadProgress === 'function') {
request.addEventListener('progress', config.onDownloadProgress);
}
// Not all browsers support upload events
if (typeof config.onUploadProgress === 'function' && request.upload) {
request.upload.addEventListener('progress', config.onUploadProgress);
}
if (config.cancelToken) {
// Handle cancellation
config.cancelToken.promise.then(function onCanceled(cancel) {
if (!request) {
return;
}
request.abort();
reject(cancel);
// Clean up request
request = null;
});
}
if (requestData === undefined) {
requestData = null;
}
// Send the request
request.send(requestData);
});
};
/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var enhanceError = __webpack_require__(60);
/**
* Create an Error with the specified message, config, error code, request and response.
*
* @param {string} message The error message.
* @param {Object} config The config.
* @param {string} [code] The error code (for example, 'ECONNABORTED').
* @param {Object} [request] The request.
* @param {Object} [response] The response.
* @returns {Error} The created error.
*/
module.exports = function createError(message, config, code, request, response) {
var error = new Error(message);
return enhanceError(error, config, code, request, response);
};
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function isCancel(value) {
return !!(value && value.__CANCEL__);
};
/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* A `Cancel` is an object that is thrown when an operation is canceled.
*
* @class
* @param {string=} message The message.
*/
function Cancel(message) {
this.message = message;
}
Cancel.prototype.toString = function toString() {
return 'Cancel' + (this.message ? ': ' + this.message : '');
};
Cancel.prototype.__CANCEL__ = true;
module.exports = Cancel;
/***/ }),
/* 15 */,
/* 16 */,
/* 17 */,
/* 18 */,
/* 19 */,
/* 20 */,
/* 21 */,
/* 22 */,
/* 23 */,
/* 24 */,
/* 25 */,
/* 26 */,
/* 27 */,
/* 28 */,
/* 29 */,
/* 30 */,
/* 31 */,
/* 32 */,
/* 33 */,
/* 34 */,
/* 35 */,
/* 36 */,
/* 37 */,
/* 38 */,
/* 39 */,
/* 40 */,
/* 41 */,
/* 42 */,
/* 43 */,
/* 44 */,
/* 45 */,
/* 46 */,
/* 47 */,
/* 48 */,
/* 49 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(50);
__webpack_require__(51);
__webpack_require__(73);
__webpack_require__(74);
__webpack_require__(75);
__webpack_require__(76);
__webpack_require__(77);
__webpack_require__(78);
__webpack_require__(79);
__webpack_require__(80);
__webpack_require__(81);
__webpack_require__(82);
__webpack_require__(83);
__webpack_require__(84);
__webpack_require__(85);
__webpack_require__(86);
__webpack_require__(87);
__webpack_require__(88);
module.exports = __webpack_require__(89);
/***/ }),
/* 50 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*! jQuery v3.2.1 | (c) JS Foundation and other contributors | jquery.org/license */
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"use strict";
"object" == ( false ? "undefined" : _typeof(module)) && "object" == _typeof(module.exports) ? module.exports = a.document ? b(a, !0) : function (a) {
if (!a.document) throw new Error("jQuery requires a window with a document");return b(a);
} : b(a);
}("undefined" != typeof window ? window : this, function (a, b) {
"use strict";
var c = [],
d = a.document,
e = Object.getPrototypeOf,
f = c.slice,
g = c.concat,
h = c.push,
i = c.indexOf,
j = {},
k = j.toString,
l = j.hasOwnProperty,
m = l.toString,
n = m.call(Object),
o = {};function p(a, b) {
b = b || d;var c = b.createElement("script");c.text = a, b.head.appendChild(c).parentNode.removeChild(c);
}var q = "3.2.1",
r = function r(a, b) {
return new r.fn.init(a, b);
},
s = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
t = /^-ms-/,
u = /-([a-z])/g,
v = function v(a, b) {
return b.toUpperCase();
};r.fn = r.prototype = { jquery: q, constructor: r, length: 0, toArray: function toArray() {
return f.call(this);
}, get: function get(a) {
return null == a ? f.call(this) : a < 0 ? this[a + this.length] : this[a];
}, pushStack: function pushStack(a) {
var b = r.merge(this.constructor(), a);return b.prevObject = this, b;
}, each: function each(a) {
return r.each(this, a);
}, map: function map(a) {
return this.pushStack(r.map(this, function (b, c) {
return a.call(b, c, b);
}));
}, slice: function slice() {
return this.pushStack(f.apply(this, arguments));
}, first: function first() {
return this.eq(0);
}, last: function last() {
return this.eq(-1);
}, eq: function eq(a) {
var b = this.length,
c = +a + (a < 0 ? b : 0);return this.pushStack(c >= 0 && c < b ? [this[c]] : []);
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}, r.extend({ expando: "jQuery" + (q + Math.random()).replace(/\D/g, ""), isReady: !0, error: function error(a) {
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return null != a && a === a.window;
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var b = r.type(a);return ("number" === b || "string" === b) && !isNaN(a - parseFloat(a));
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var b,
c,
d,
e,
f,
g,
h,
i,
j,
k,
l,
m,
n,
o,
p,
q,
r,
s,
t,
u = "sizzle" + 1 * new Date(),
v = a.document,
w = 0,
x = 0,
y = ha(),
z = ha(),
A = ha(),
B = function B(a, b) {
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F = D.push,
G = D.push,
H = D.slice,
I = function I(a, b) {
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J = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
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O = new RegExp(K + "+", "g"),
P = new RegExp("^" + K + "+|((?:^|[^\\\\])(?:\\\\.)*)" + K + "+$", "g"),
Q = new RegExp("^" + K + "*," + K + "*"),
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T = new RegExp(N),
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X = /^h\d$/i,
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},
ba = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
ca = function ca(a, b) {
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},
da = function da() {
m();
},
ea = ta(function (a) {
return a.disabled === !0 && ("form" in a || "label" in a);
}, { dir: "parentNode", next: "legend" });try {
G.apply(D = H.call(v.childNodes), v.childNodes), D[v.childNodes.length].nodeType;
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}, dequeue: function dequeue(a) {
return this.each(function () {
r.dequeue(this, a);
});
}, clearQueue: function clearQueue(a) {
return this.queue(a || "fx", []);
}, promise: function promise(a, b) {
var c,
d = 1,
e = r.Deferred(),
f = this,
g = this.length,
h = function h() {
--d || e.resolveWith(f, [f]);
};"string" != typeof a && (b = a, a = void 0), a = a || "fx";while (g--) {
c = W.get(f[g], a + "queueHooks"), c && c.empty && (d++, c.empty.add(h));
}return h(), e.promise(b);
} });var aa = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
ba = new RegExp("^(?:([+-])=|)(" + aa + ")([a-z%]*)$", "i"),
ca = ["Top", "Right", "Bottom", "Left"],
da = function da(a, b) {
return a = b || a, "none" === a.style.display || "" === a.style.display && r.contains(a.ownerDocument, a) && "none" === r.css(a, "display");
},
ea = function ea(a, b, c, d) {
var e,
f,
g = {};for (f in b) {
g[f] = a.style[f], a.style[f] = b[f];
}e = c.apply(a, d || []);for (f in b) {
a.style[f] = g[f];
}return e;
};function fa(a, b, c, d) {
var e,
f = 1,
g = 20,
h = d ? function () {
return d.cur();
} : function () {
return r.css(a, b, "");
},
i = h(),
j = c && c[3] || (r.cssNumber[b] ? "" : "px"),
k = (r.cssNumber[b] || "px" !== j && +i) && ba.exec(r.css(a, b));if (k && k[3] !== j) {
j = j || k[3], c = c || [], k = +i || 1;do {
f = f || ".5", k /= f, r.style(a, b, k + j);
} while (f !== (f = h() / i) && 1 !== f && --g);
}return c && (k = +k || +i || 0, e = c[1] ? k + (c[1] + 1) * c[2] : +c[2], d && (d.unit = j, d.start = k, d.end = e)), e;
}var ga = {};function ha(a) {
var b,
c = a.ownerDocument,
d = a.nodeName,
e = ga[d];return e ? e : (b = c.body.appendChild(c.createElement(d)), e = r.css(b, "display"), b.parentNode.removeChild(b), "none" === e && (e = "block"), ga[d] = e, e);
}function ia(a, b) {
for (var c, d, e = [], f = 0, g = a.length; f < g; f++) {
d = a[f], d.style && (c = d.style.display, b ? ("none" === c && (e[f] = W.get(d, "display") || null, e[f] || (d.style.display = "")), "" === d.style.display && da(d) && (e[f] = ha(d))) : "none" !== c && (e[f] = "none", W.set(d, "display", c)));
}for (f = 0; f < g; f++) {
null != e[f] && (a[f].style.display = e[f]);
}return a;
}r.fn.extend({ show: function show() {
return ia(this, !0);
}, hide: function hide() {
return ia(this);
}, toggle: function toggle(a) {
return "boolean" == typeof a ? a ? this.show() : this.hide() : this.each(function () {
da(this) ? r(this).show() : r(this).hide();
});
} });var ja = /^(?:checkbox|radio)$/i,
ka = /<([a-z][^\/\0>\x20\t\r\n\f]+)/i,
la = /^$|\/(?:java|ecma)script/i,
ma = { option: [1, "<select multiple='multiple'>", "</select>"], thead: [1, "<table>", "</table>"], col: [2, "<table><colgroup>", "</colgroup></table>"], tr: [2, "<table><tbody>", "</tbody></table>"], td: [3, "<table><tbody><tr>", "</tr></tbody></table>"], _default: [0, "", ""] };ma.optgroup = ma.option, ma.tbody = ma.tfoot = ma.colgroup = ma.caption = ma.thead, ma.th = ma.td;function na(a, b) {
var c;return c = "undefined" != typeof a.getElementsByTagName ? a.getElementsByTagName(b || "*") : "undefined" != typeof a.querySelectorAll ? a.querySelectorAll(b || "*") : [], void 0 === b || b && B(a, b) ? r.merge([a], c) : c;
}function oa(a, b) {
for (var c = 0, d = a.length; c < d; c++) {
W.set(a[c], "globalEval", !b || W.get(b[c], "globalEval"));
}
}var pa = /<|&#?\w+;/;function qa(a, b, c, d, e) {
for (var f, g, h, i, j, k, l = b.createDocumentFragment(), m = [], n = 0, o = a.length; n < o; n++) {
if (f = a[n], f || 0 === f) if ("object" === r.type(f)) r.merge(m, f.nodeType ? [f] : f);else if (pa.test(f)) {
g = g || l.appendChild(b.createElement("div")), h = (ka.exec(f) || ["", ""])[1].toLowerCase(), i = ma[h] || ma._default, g.innerHTML = i[1] + r.htmlPrefilter(f) + i[2], k = i[0];while (k--) {
g = g.lastChild;
}r.merge(m, g.childNodes), g = l.firstChild, g.textContent = "";
} else m.push(b.createTextNode(f));
}l.textContent = "", n = 0;while (f = m[n++]) {
if (d && r.inArray(f, d) > -1) e && e.push(f);else if (j = r.contains(f.ownerDocument, f), g = na(l.appendChild(f), "script"), j && oa(g), c) {
k = 0;while (f = g[k++]) {
la.test(f.type || "") && c.push(f);
}
}
}return l;
}!function () {
var a = d.createDocumentFragment(),
b = a.appendChild(d.createElement("div")),
c = d.createElement("input");c.setAttribute("type", "radio"), c.setAttribute("checked", "checked"), c.setAttribute("name", "t"), b.appendChild(c), o.checkClone = b.cloneNode(!0).cloneNode(!0).lastChild.checked, b.innerHTML = "<textarea>x</textarea>", o.noCloneChecked = !!b.cloneNode(!0).lastChild.defaultValue;
}();var ra = d.documentElement,
sa = /^key/,
ta = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
ua = /^([^.]*)(?:\.(.+)|)/;function va() {
return !0;
}function wa() {
return !1;
}function xa() {
try {
return d.activeElement;
} catch (a) {}
}function ya(a, b, c, d, e, f) {
var g, h;if ("object" == (typeof b === "undefined" ? "undefined" : _typeof(b))) {
"string" != typeof c && (d = d || c, c = void 0);for (h in b) {
ya(a, h, c, d, b[h], f);
}return a;
}if (null == d && null == e ? (e = c, d = c = void 0) : null == e && ("string" == typeof c ? (e = d, d = void 0) : (e = d, d = c, c = void 0)), e === !1) e = wa;else if (!e) return a;return 1 === f && (g = e, e = function e(a) {
return r().off(a), g.apply(this, arguments);
}, e.guid = g.guid || (g.guid = r.guid++)), a.each(function () {
r.event.add(this, b, e, d, c);
});
}r.event = { global: {}, add: function add(a, b, c, d, e) {
var f,
g,
h,
i,
j,
k,
l,
m,
n,
o,
p,
q = W.get(a);if (q) {
c.handler && (f = c, c = f.handler, e = f.selector), e && r.find.matchesSelector(ra, e), c.guid || (c.guid = r.guid++), (i = q.events) || (i = q.events = {}), (g = q.handle) || (g = q.handle = function (b) {
return "undefined" != typeof r && r.event.triggered !== b.type ? r.event.dispatch.apply(a, arguments) : void 0;
}), b = (b || "").match(L) || [""], j = b.length;while (j--) {
h = ua.exec(b[j]) || [], n = p = h[1], o = (h[2] || "").split(".").sort(), n && (l = r.event.special[n] || {}, n = (e ? l.delegateType : l.bindType) || n, l = r.event.special[n] || {}, k = r.extend({ type: n, origType: p, data: d, handler: c, guid: c.guid, selector: e, needsContext: e && r.expr.match.needsContext.test(e), namespace: o.join(".") }, f), (m = i[n]) || (m = i[n] = [], m.delegateCount = 0, l.setup && l.setup.call(a, d, o, g) !== !1 || a.addEventListener && a.addEventListener(n, g)), l.add && (l.add.call(a, k), k.handler.guid || (k.handler.guid = c.guid)), e ? m.splice(m.delegateCount++, 0, k) : m.push(k), r.event.global[n] = !0);
}
}
}, remove: function remove(a, b, c, d, e) {
var f,
g,
h,
i,
j,
k,
l,
m,
n,
o,
p,
q = W.hasData(a) && W.get(a);if (q && (i = q.events)) {
b = (b || "").match(L) || [""], j = b.length;while (j--) {
if (h = ua.exec(b[j]) || [], n = p = h[1], o = (h[2] || "").split(".").sort(), n) {
l = r.event.special[n] || {}, n = (d ? l.delegateType : l.bindType) || n, m = i[n] || [], h = h[2] && new RegExp("(^|\\.)" + o.join("\\.(?:.*\\.|)") + "(\\.|$)"), g = f = m.length;while (f--) {
k = m[f], !e && p !== k.origType || c && c.guid !== k.guid || h && !h.test(k.namespace) || d && d !== k.selector && ("**" !== d || !k.selector) || (m.splice(f, 1), k.selector && m.delegateCount--, l.remove && l.remove.call(a, k));
}g && !m.length && (l.teardown && l.teardown.call(a, o, q.handle) !== !1 || r.removeEvent(a, n, q.handle), delete i[n]);
} else for (n in i) {
r.event.remove(a, n + b[j], c, d, !0);
}
}r.isEmptyObject(i) && W.remove(a, "handle events");
}
}, dispatch: function dispatch(a) {
var b = r.event.fix(a),
c,
d,
e,
f,
g,
h,
i = new Array(arguments.length),
j = (W.get(this, "events") || {})[b.type] || [],
k = r.event.special[b.type] || {};for (i[0] = b, c = 1; c < arguments.length; c++) {
i[c] = arguments[c];
}if (b.delegateTarget = this, !k.preDispatch || k.preDispatch.call(this, b) !== !1) {
h = r.event.handlers.call(this, b, j), c = 0;while ((f = h[c++]) && !b.isPropagationStopped()) {
b.currentTarget = f.elem, d = 0;while ((g = f.handlers[d++]) && !b.isImmediatePropagationStopped()) {
b.rnamespace && !b.rnamespace.test(g.namespace) || (b.handleObj = g, b.data = g.data, e = ((r.event.special[g.origType] || {}).handle || g.handler).apply(f.elem, i), void 0 !== e && (b.result = e) === !1 && (b.preventDefault(), b.stopPropagation()));
}
}return k.postDispatch && k.postDispatch.call(this, b), b.result;
}
}, handlers: function handlers(a, b) {
var c,
d,
e,
f,
g,
h = [],
i = b.delegateCount,
j = a.target;if (i && j.nodeType && !("click" === a.type && a.button >= 1)) for (; j !== this; j = j.parentNode || this) {
if (1 === j.nodeType && ("click" !== a.type || j.disabled !== !0)) {
for (f = [], g = {}, c = 0; c < i; c++) {
d = b[c], e = d.selector + " ", void 0 === g[e] && (g[e] = d.needsContext ? r(e, this).index(j) > -1 : r.find(e, this, null, [j]).length), g[e] && f.push(d);
}f.length && h.push({ elem: j, handlers: f });
}
}return j = this, i < b.length && h.push({ elem: j, handlers: b.slice(i) }), h;
}, addProp: function addProp(a, b) {
Object.defineProperty(r.Event.prototype, a, { enumerable: !0, configurable: !0, get: r.isFunction(b) ? function () {
if (this.originalEvent) return b(this.originalEvent);
} : function () {
if (this.originalEvent) return this.originalEvent[a];
}, set: function set(b) {
Object.defineProperty(this, a, { enumerable: !0, configurable: !0, writable: !0, value: b });
} });
}, fix: function fix(a) {
return a[r.expando] ? a : new r.Event(a);
}, special: { load: { noBubble: !0 }, focus: { trigger: function trigger() {
if (this !== xa() && this.focus) return this.focus(), !1;
}, delegateType: "focusin" }, blur: { trigger: function trigger() {
if (this === xa() && this.blur) return this.blur(), !1;
}, delegateType: "focusout" }, click: { trigger: function trigger() {
if ("checkbox" === this.type && this.click && B(this, "input")) return this.click(), !1;
}, _default: function _default(a) {
return B(a.target, "a");
} }, beforeunload: { postDispatch: function postDispatch(a) {
void 0 !== a.result && a.originalEvent && (a.originalEvent.returnValue = a.result);
} } } }, r.removeEvent = function (a, b, c) {
a.removeEventListener && a.removeEventListener(b, c);
}, r.Event = function (a, b) {
return this instanceof r.Event ? (a && a.type ? (this.originalEvent = a, this.type = a.type, this.isDefaultPrevented = a.defaultPrevented || void 0 === a.defaultPrevented && a.returnValue === !1 ? va : wa, this.target = a.target && 3 === a.target.nodeType ? a.target.parentNode : a.target, this.currentTarget = a.currentTarget, this.relatedTarget = a.relatedTarget) : this.type = a, b && r.extend(this, b), this.timeStamp = a && a.timeStamp || r.now(), void (this[r.expando] = !0)) : new r.Event(a, b);
}, r.Event.prototype = { constructor: r.Event, isDefaultPrevented: wa, isPropagationStopped: wa, isImmediatePropagationStopped: wa, isSimulated: !1, preventDefault: function preventDefault() {
var a = this.originalEvent;this.isDefaultPrevented = va, a && !this.isSimulated && a.preventDefault();
}, stopPropagation: function stopPropagation() {
var a = this.originalEvent;this.isPropagationStopped = va, a && !this.isSimulated && a.stopPropagation();
}, stopImmediatePropagation: function stopImmediatePropagation() {
var a = this.originalEvent;this.isImmediatePropagationStopped = va, a && !this.isSimulated && a.stopImmediatePropagation(), this.stopPropagation();
} }, r.each({ altKey: !0, bubbles: !0, cancelable: !0, changedTouches: !0, ctrlKey: !0, detail: !0, eventPhase: !0, metaKey: !0, pageX: !0, pageY: !0, shiftKey: !0, view: !0, "char": !0, charCode: !0, key: !0, keyCode: !0, button: !0, buttons: !0, clientX: !0, clientY: !0, offsetX: !0, offsetY: !0, pointerId: !0, pointerType: !0, screenX: !0, screenY: !0, targetTouches: !0, toElement: !0, touches: !0, which: function which(a) {
var b = a.button;return null == a.which && sa.test(a.type) ? null != a.charCode ? a.charCode : a.keyCode : !a.which && void 0 !== b && ta.test(a.type) ? 1 & b ? 1 : 2 & b ? 3 : 4 & b ? 2 : 0 : a.which;
} }, r.event.addProp), r.each({ mouseenter: "mouseover", mouseleave: "mouseout", pointerenter: "pointerover", pointerleave: "pointerout" }, function (a, b) {
r.event.special[a] = { delegateType: b, bindType: b, handle: function handle(a) {
var c,
d = this,
e = a.relatedTarget,
f = a.handleObj;return e && (e === d || r.contains(d, e)) || (a.type = f.origType, c = f.handler.apply(this, arguments), a.type = b), c;
} };
}), r.fn.extend({ on: function on(a, b, c, d) {
return ya(this, a, b, c, d);
}, one: function one(a, b, c, d) {
return ya(this, a, b, c, d, 1);
}, off: function off(a, b, c) {
var d, e;if (a && a.preventDefault && a.handleObj) return d = a.handleObj, r(a.delegateTarget).off(d.namespace ? d.origType + "." + d.namespace : d.origType, d.selector, d.handler), this;if ("object" == (typeof a === "undefined" ? "undefined" : _typeof(a))) {
for (e in a) {
this.off(e, b, a[e]);
}return this;
}return b !== !1 && "function" != typeof b || (c = b, b = void 0), c === !1 && (c = wa), this.each(function () {
r.event.remove(this, a, c, b);
});
} });var za = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
Aa = /<script|<style|<link/i,
Ba = /checked\s*(?:[^=]|=\s*.checked.)/i,
Ca = /^true\/(.*)/,
Da = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;function Ea(a, b) {
return B(a, "table") && B(11 !== b.nodeType ? b : b.firstChild, "tr") ? r(">tbody", a)[0] || a : a;
}function Fa(a) {
return a.type = (null !== a.getAttribute("type")) + "/" + a.type, a;
}function Ga(a) {
var b = Ca.exec(a.type);return b ? a.type = b[1] : a.removeAttribute("type"), a;
}function Ha(a, b) {
var c, d, e, f, g, h, i, j;if (1 === b.nodeType) {
if (W.hasData(a) && (f = W.access(a), g = W.set(b, f), j = f.events)) {
delete g.handle, g.events = {};for (e in j) {
for (c = 0, d = j[e].length; c < d; c++) {
r.event.add(b, e, j[e][c]);
}
}
}X.hasData(a) && (h = X.access(a), i = r.extend({}, h), X.set(b, i));
}
}function Ia(a, b) {
var c = b.nodeName.toLowerCase();"input" === c && ja.test(a.type) ? b.checked = a.checked : "input" !== c && "textarea" !== c || (b.defaultValue = a.defaultValue);
}function Ja(a, b, c, d) {
b = g.apply([], b);var e,
f,
h,
i,
j,
k,
l = 0,
m = a.length,
n = m - 1,
q = b[0],
s = r.isFunction(q);if (s || m > 1 && "string" == typeof q && !o.checkClone && Ba.test(q)) return a.each(function (e) {
var f = a.eq(e);s && (b[0] = q.call(this, e, f.html())), Ja(f, b, c, d);
});if (m && (e = qa(b, a[0].ownerDocument, !1, a, d), f = e.firstChild, 1 === e.childNodes.length && (e = f), f || d)) {
for (h = r.map(na(e, "script"), Fa), i = h.length; l < m; l++) {
j = e, l !== n && (j = r.clone(j, !0, !0), i && r.merge(h, na(j, "script"))), c.call(a[l], j, l);
}if (i) for (k = h[h.length - 1].ownerDocument, r.map(h, Ga), l = 0; l < i; l++) {
j = h[l], la.test(j.type || "") && !W.access(j, "globalEval") && r.contains(k, j) && (j.src ? r._evalUrl && r._evalUrl(j.src) : p(j.textContent.replace(Da, ""), k));
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}return a;
}function Ka(a, b, c) {
for (var d, e = b ? r.filter(b, a) : a, f = 0; null != (d = e[f]); f++) {
c || 1 !== d.nodeType || r.cleanData(na(d)), d.parentNode && (c && r.contains(d.ownerDocument, d) && oa(na(d, "script")), d.parentNode.removeChild(d));
}return a;
}r.extend({ htmlPrefilter: function htmlPrefilter(a) {
return a.replace(za, "<$1></$2>");
}, clone: function clone(a, b, c) {
var d,
e,
f,
g,
h = a.cloneNode(!0),
i = r.contains(a.ownerDocument, a);if (!(o.noCloneChecked || 1 !== a.nodeType && 11 !== a.nodeType || r.isXMLDoc(a))) for (g = na(h), f = na(a), d = 0, e = f.length; d < e; d++) {
Ia(f[d], g[d]);
}if (b) if (c) for (f = f || na(a), g = g || na(h), d = 0, e = f.length; d < e; d++) {
Ha(f[d], g[d]);
} else Ha(a, h);return g = na(h, "script"), g.length > 0 && oa(g, !i && na(a, "script")), h;
}, cleanData: function cleanData(a) {
for (var b, c, d, e = r.event.special, f = 0; void 0 !== (c = a[f]); f++) {
if (U(c)) {
if (b = c[W.expando]) {
if (b.events) for (d in b.events) {
e[d] ? r.event.remove(c, d) : r.removeEvent(c, d, b.handle);
}c[W.expando] = void 0;
}c[X.expando] && (c[X.expando] = void 0);
}
}
} }), r.fn.extend({ detach: function detach(a) {
return Ka(this, a, !0);
}, remove: function remove(a) {
return Ka(this, a);
}, text: function text(a) {
return T(this, function (a) {
return void 0 === a ? r.text(this) : this.empty().each(function () {
1 !== this.nodeType && 11 !== this.nodeType && 9 !== this.nodeType || (this.textContent = a);
});
}, null, a, arguments.length);
}, append: function append() {
return Ja(this, arguments, function (a) {
if (1 === this.nodeType || 11 === this.nodeType || 9 === this.nodeType) {
var b = Ea(this, a);b.appendChild(a);
}
});
}, prepend: function prepend() {
return Ja(this, arguments, function (a) {
if (1 === this.nodeType || 11 === this.nodeType || 9 === this.nodeType) {
var b = Ea(this, a);b.insertBefore(a, b.firstChild);
}
});
}, before: function before() {
return Ja(this, arguments, function (a) {
this.parentNode && this.parentNode.insertBefore(a, this);
});
}, after: function after() {
return Ja(this, arguments, function (a) {
this.parentNode && this.parentNode.insertBefore(a, this.nextSibling);
});
}, empty: function empty() {
for (var a, b = 0; null != (a = this[b]); b++) {
1 === a.nodeType && (r.cleanData(na(a, !1)), a.textContent = "");
}return this;
}, clone: function clone(a, b) {
return a = null != a && a, b = null == b ? a : b, this.map(function () {
return r.clone(this, a, b);
});
}, html: function html(a) {
return T(this, function (a) {
var b = this[0] || {},
c = 0,
d = this.length;if (void 0 === a && 1 === b.nodeType) return b.innerHTML;if ("string" == typeof a && !Aa.test(a) && !ma[(ka.exec(a) || ["", ""])[1].toLowerCase()]) {
a = r.htmlPrefilter(a);try {
for (; c < d; c++) {
b = this[c] || {}, 1 === b.nodeType && (r.cleanData(na(b, !1)), b.innerHTML = a);
}b = 0;
} catch (e) {}
}b && this.empty().append(a);
}, null, a, arguments.length);
}, replaceWith: function replaceWith() {
var a = [];return Ja(this, arguments, function (b) {
var c = this.parentNode;r.inArray(this, a) < 0 && (r.cleanData(na(this)), c && c.replaceChild(b, this));
}, a);
} }), r.each({ appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith" }, function (a, b) {
r.fn[a] = function (a) {
for (var c, d = [], e = r(a), f = e.length - 1, g = 0; g <= f; g++) {
c = g === f ? this : this.clone(!0), r(e[g])[b](c), h.apply(d, c.get());
}return this.pushStack(d);
};
});var La = /^margin/,
Ma = new RegExp("^(" + aa + ")(?!px)[a-z%]+$", "i"),
Na = function Na(b) {
var c = b.ownerDocument.defaultView;return c && c.opener || (c = a), c.getComputedStyle(b);
};!function () {
function b() {
if (i) {
i.style.cssText = "box-sizing:border-box;position:relative;display:block;margin:auto;border:1px;padding:1px;top:1%;width:50%", i.innerHTML = "", ra.appendChild(h);var b = a.getComputedStyle(i);c = "1%" !== b.top, g = "2px" === b.marginLeft, e = "4px" === b.width, i.style.marginRight = "50%", f = "4px" === b.marginRight, ra.removeChild(h), i = null;
}
}var c,
e,
f,
g,
h = d.createElement("div"),
i = d.createElement("div");i.style && (i.style.backgroundClip = "content-box", i.cloneNode(!0).style.backgroundClip = "", o.clearCloneStyle = "content-box" === i.style.backgroundClip, h.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;padding:0;margin-top:1px;position:absolute", h.appendChild(i), r.extend(o, { pixelPosition: function pixelPosition() {
return b(), c;
}, boxSizingReliable: function boxSizingReliable() {
return b(), e;
}, pixelMarginRight: function pixelMarginRight() {
return b(), f;
}, reliableMarginLeft: function reliableMarginLeft() {
return b(), g;
} }));
}();function Oa(a, b, c) {
var d,
e,
f,
g,
h = a.style;return c = c || Na(a), c && (g = c.getPropertyValue(b) || c[b], "" !== g || r.contains(a.ownerDocument, a) || (g = r.style(a, b)), !o.pixelMarginRight() && Ma.test(g) && La.test(b) && (d = h.width, e = h.minWidth, f = h.maxWidth, h.minWidth = h.maxWidth = h.width = g, g = c.width, h.width = d, h.minWidth = e, h.maxWidth = f)), void 0 !== g ? g + "" : g;
}function Pa(a, b) {
return { get: function get() {
return a() ? void delete this.get : (this.get = b).apply(this, arguments);
} };
}var Qa = /^(none|table(?!-c[ea]).+)/,
Ra = /^--/,
Sa = { position: "absolute", visibility: "hidden", display: "block" },
Ta = { letterSpacing: "0", fontWeight: "400" },
Ua = ["Webkit", "Moz", "ms"],
Va = d.createElement("div").style;function Wa(a) {
if (a in Va) return a;var b = a[0].toUpperCase() + a.slice(1),
c = Ua.length;while (c--) {
if (a = Ua[c] + b, a in Va) return a;
}
}function Xa(a) {
var b = r.cssProps[a];return b || (b = r.cssProps[a] = Wa(a) || a), b;
}function Ya(a, b, c) {
var d = ba.exec(b);return d ? Math.max(0, d[2] - (c || 0)) + (d[3] || "px") : b;
}function Za(a, b, c, d, e) {
var f,
g = 0;for (f = c === (d ? "border" : "content") ? 4 : "width" === b ? 1 : 0; f < 4; f += 2) {
"margin" === c && (g += r.css(a, c + ca[f], !0, e)), d ? ("content" === c && (g -= r.css(a, "padding" + ca[f], !0, e)), "margin" !== c && (g -= r.css(a, "border" + ca[f] + "Width", !0, e))) : (g += r.css(a, "padding" + ca[f], !0, e), "padding" !== c && (g += r.css(a, "border" + ca[f] + "Width", !0, e)));
}return g;
}function $a(a, b, c) {
var d,
e = Na(a),
f = Oa(a, b, e),
g = "border-box" === r.css(a, "boxSizing", !1, e);return Ma.test(f) ? f : (d = g && (o.boxSizingReliable() || f === a.style[b]), "auto" === f && (f = a["offset" + b[0].toUpperCase() + b.slice(1)]), f = parseFloat(f) || 0, f + Za(a, b, c || (g ? "border" : "content"), d, e) + "px");
}r.extend({ cssHooks: { opacity: { get: function get(a, b) {
if (b) {
var c = Oa(a, "opacity");return "" === c ? "1" : c;
}
} } }, cssNumber: { animationIterationCount: !0, columnCount: !0, fillOpacity: !0, flexGrow: !0, flexShrink: !0, fontWeight: !0, lineHeight: !0, opacity: !0, order: !0, orphans: !0, widows: !0, zIndex: !0, zoom: !0 }, cssProps: { "float": "cssFloat" }, style: function style(a, b, c, d) {
if (a && 3 !== a.nodeType && 8 !== a.nodeType && a.style) {
var e,
f,
g,
h = r.camelCase(b),
i = Ra.test(b),
j = a.style;return i || (b = Xa(h)), g = r.cssHooks[b] || r.cssHooks[h], void 0 === c ? g && "get" in g && void 0 !== (e = g.get(a, !1, d)) ? e : j[b] : (f = typeof c === "undefined" ? "undefined" : _typeof(c), "string" === f && (e = ba.exec(c)) && e[1] && (c = fa(a, b, e), f = "number"), null != c && c === c && ("number" === f && (c += e && e[3] || (r.cssNumber[h] ? "" : "px")), o.clearCloneStyle || "" !== c || 0 !== b.indexOf("background") || (j[b] = "inherit"), g && "set" in g && void 0 === (c = g.set(a, c, d)) || (i ? j.setProperty(b, c) : j[b] = c)), void 0);
}
}, css: function css(a, b, c, d) {
var e,
f,
g,
h = r.camelCase(b),
i = Ra.test(b);return i || (b = Xa(h)), g = r.cssHooks[b] || r.cssHooks[h], g && "get" in g && (e = g.get(a, !0, c)), void 0 === e && (e = Oa(a, b, d)), "normal" === e && b in Ta && (e = Ta[b]), "" === c || c ? (f = parseFloat(e), c === !0 || isFinite(f) ? f || 0 : e) : e;
} }), r.each(["height", "width"], function (a, b) {
r.cssHooks[b] = { get: function get(a, c, d) {
if (c) return !Qa.test(r.css(a, "display")) || a.getClientRects().length && a.getBoundingClientRect().width ? $a(a, b, d) : ea(a, Sa, function () {
return $a(a, b, d);
});
}, set: function set(a, c, d) {
var e,
f = d && Na(a),
g = d && Za(a, b, d, "border-box" === r.css(a, "boxSizing", !1, f), f);return g && (e = ba.exec(c)) && "px" !== (e[3] || "px") && (a.style[b] = c, c = r.css(a, b)), Ya(a, c, g);
} };
}), r.cssHooks.marginLeft = Pa(o.reliableMarginLeft, function (a, b) {
if (b) return (parseFloat(Oa(a, "marginLeft")) || a.getBoundingClientRect().left - ea(a, { marginLeft: 0 }, function () {
return a.getBoundingClientRect().left;
})) + "px";
}), r.each({ margin: "", padding: "", border: "Width" }, function (a, b) {
r.cssHooks[a + b] = { expand: function expand(c) {
for (var d = 0, e = {}, f = "string" == typeof c ? c.split(" ") : [c]; d < 4; d++) {
e[a + ca[d] + b] = f[d] || f[d - 2] || f[0];
}return e;
} }, La.test(a) || (r.cssHooks[a + b].set = Ya);
}), r.fn.extend({ css: function css(a, b) {
return T(this, function (a, b, c) {
var d,
e,
f = {},
g = 0;if (Array.isArray(b)) {
for (d = Na(a), e = b.length; g < e; g++) {
f[b[g]] = r.css(a, b[g], !1, d);
}return f;
}return void 0 !== c ? r.style(a, b, c) : r.css(a, b);
}, a, b, arguments.length > 1);
} });function _a(a, b, c, d, e) {
return new _a.prototype.init(a, b, c, d, e);
}r.Tween = _a, _a.prototype = { constructor: _a, init: function init(a, b, c, d, e, f) {
this.elem = a, this.prop = c, this.easing = e || r.easing._default, this.options = b, this.start = this.now = this.cur(), this.end = d, this.unit = f || (r.cssNumber[c] ? "" : "px");
}, cur: function cur() {
var a = _a.propHooks[this.prop];return a && a.get ? a.get(this) : _a.propHooks._default.get(this);
}, run: function run(a) {
var b,
c = _a.propHooks[this.prop];return this.options.duration ? this.pos = b = r.easing[this.easing](a, this.options.duration * a, 0, 1, this.options.duration) : this.pos = b = a, this.now = (this.end - this.start) * b + this.start, this.options.step && this.options.step.call(this.elem, this.now, this), c && c.set ? c.set(this) : _a.propHooks._default.set(this), this;
} }, _a.prototype.init.prototype = _a.prototype, _a.propHooks = { _default: { get: function get(a) {
var b;return 1 !== a.elem.nodeType || null != a.elem[a.prop] && null == a.elem.style[a.prop] ? a.elem[a.prop] : (b = r.css(a.elem, a.prop, ""), b && "auto" !== b ? b : 0);
}, set: function set(a) {
r.fx.step[a.prop] ? r.fx.step[a.prop](a) : 1 !== a.elem.nodeType || null == a.elem.style[r.cssProps[a.prop]] && !r.cssHooks[a.prop] ? a.elem[a.prop] = a.now : r.style(a.elem, a.prop, a.now + a.unit);
} } }, _a.propHooks.scrollTop = _a.propHooks.scrollLeft = { set: function set(a) {
a.elem.nodeType && a.elem.parentNode && (a.elem[a.prop] = a.now);
} }, r.easing = { linear: function linear(a) {
return a;
}, swing: function swing(a) {
return .5 - Math.cos(a * Math.PI) / 2;
}, _default: "swing" }, r.fx = _a.prototype.init, r.fx.step = {};var ab,
bb,
cb = /^(?:toggle|show|hide)$/,
db = /queueHooks$/;function eb() {
bb && (d.hidden === !1 && a.requestAnimationFrame ? a.requestAnimationFrame(eb) : a.setTimeout(eb, r.fx.interval), r.fx.tick());
}function fb() {
return a.setTimeout(function () {
ab = void 0;
}), ab = r.now();
}function gb(a, b) {
var c,
d = 0,
e = { height: a };for (b = b ? 1 : 0; d < 4; d += 2 - b) {
c = ca[d], e["margin" + c] = e["padding" + c] = a;
}return b && (e.opacity = e.width = a), e;
}function hb(a, b, c) {
for (var d, e = (kb.tweeners[b] || []).concat(kb.tweeners["*"]), f = 0, g = e.length; f < g; f++) {
if (d = e[f].call(c, b, a)) return d;
}
}function ib(a, b, c) {
var d,
e,
f,
g,
h,
i,
j,
k,
l = "width" in b || "height" in b,
m = this,
n = {},
o = a.style,
p = a.nodeType && da(a),
q = W.get(a, "fxshow");c.queue || (g = r._queueHooks(a, "fx"), null == g.unqueued && (g.unqueued = 0, h = g.empty.fire, g.empty.fire = function () {
g.unqueued || h();
}), g.unqueued++, m.always(function () {
m.always(function () {
g.unqueued--, r.queue(a, "fx").length || g.empty.fire();
});
}));for (d in b) {
if (e = b[d], cb.test(e)) {
if (delete b[d], f = f || "toggle" === e, e === (p ? "hide" : "show")) {
if ("show" !== e || !q || void 0 === q[d]) continue;p = !0;
}n[d] = q && q[d] || r.style(a, d);
}
}if (i = !r.isEmptyObject(b), i || !r.isEmptyObject(n)) {
l && 1 === a.nodeType && (c.overflow = [o.overflow, o.overflowX, o.overflowY], j = q && q.display, null == j && (j = W.get(a, "display")), k = r.css(a, "display"), "none" === k && (j ? k = j : (ia([a], !0), j = a.style.display || j, k = r.css(a, "display"), ia([a]))), ("inline" === k || "inline-block" === k && null != j) && "none" === r.css(a, "float") && (i || (m.done(function () {
o.display = j;
}), null == j && (k = o.display, j = "none" === k ? "" : k)), o.display = "inline-block")), c.overflow && (o.overflow = "hidden", m.always(function () {
o.overflow = c.overflow[0], o.overflowX = c.overflow[1], o.overflowY = c.overflow[2];
})), i = !1;for (d in n) {
i || (q ? "hidden" in q && (p = q.hidden) : q = W.access(a, "fxshow", { display: j }), f && (q.hidden = !p), p && ia([a], !0), m.done(function () {
p || ia([a]), W.remove(a, "fxshow");for (d in n) {
r.style(a, d, n[d]);
}
})), i = hb(p ? q[d] : 0, d, m), d in q || (q[d] = i.start, p && (i.end = i.start, i.start = 0));
}
}
}function jb(a, b) {
var c, d, e, f, g;for (c in a) {
if (d = r.camelCase(c), e = b[d], f = a[c], Array.isArray(f) && (e = f[1], f = a[c] = f[0]), c !== d && (a[d] = f, delete a[c]), g = r.cssHooks[d], g && "expand" in g) {
f = g.expand(f), delete a[d];for (c in f) {
c in a || (a[c] = f[c], b[c] = e);
}
} else b[d] = e;
}
}function kb(a, b, c) {
var d,
e,
f = 0,
g = kb.prefilters.length,
h = r.Deferred().always(function () {
delete i.elem;
}),
i = function i() {
if (e) return !1;for (var b = ab || fb(), c = Math.max(0, j.startTime + j.duration - b), d = c / j.duration || 0, f = 1 - d, g = 0, i = j.tweens.length; g < i; g++) {
j.tweens[g].run(f);
}return h.notifyWith(a, [j, f, c]), f < 1 && i ? c : (i || h.notifyWith(a, [j, 1, 0]), h.resolveWith(a, [j]), !1);
},
j = h.promise({ elem: a, props: r.extend({}, b), opts: r.extend(!0, { specialEasing: {}, easing: r.easing._default }, c), originalProperties: b, originalOptions: c, startTime: ab || fb(), duration: c.duration, tweens: [], createTween: function createTween(b, c) {
var d = r.Tween(a, j.opts, b, c, j.opts.specialEasing[b] || j.opts.easing);return j.tweens.push(d), d;
}, stop: function stop(b) {
var c = 0,
d = b ? j.tweens.length : 0;if (e) return this;for (e = !0; c < d; c++) {
j.tweens[c].run(1);
}return b ? (h.notifyWith(a, [j, 1, 0]), h.resolveWith(a, [j, b])) : h.rejectWith(a, [j, b]), this;
} }),
k = j.props;for (jb(k, j.opts.specialEasing); f < g; f++) {
if (d = kb.prefilters[f].call(j, a, k, j.opts)) return r.isFunction(d.stop) && (r._queueHooks(j.elem, j.opts.queue).stop = r.proxy(d.stop, d)), d;
}return r.map(k, hb, j), r.isFunction(j.opts.start) && j.opts.start.call(a, j), j.progress(j.opts.progress).done(j.opts.done, j.opts.complete).fail(j.opts.fail).always(j.opts.always), r.fx.timer(r.extend(i, { elem: a, anim: j, queue: j.opts.queue })), j;
}r.Animation = r.extend(kb, { tweeners: { "*": [function (a, b) {
var c = this.createTween(a, b);return fa(c.elem, a, ba.exec(b), c), c;
}] }, tweener: function tweener(a, b) {
r.isFunction(a) ? (b = a, a = ["*"]) : a = a.match(L);for (var c, d = 0, e = a.length; d < e; d++) {
c = a[d], kb.tweeners[c] = kb.tweeners[c] || [], kb.tweeners[c].unshift(b);
}
}, prefilters: [ib], prefilter: function prefilter(a, b) {
b ? kb.prefilters.unshift(a) : kb.prefilters.push(a);
} }), r.speed = function (a, b, c) {
var d = a && "object" == (typeof a === "undefined" ? "undefined" : _typeof(a)) ? r.extend({}, a) : { complete: c || !c && b || r.isFunction(a) && a, duration: a, easing: c && b || b && !r.isFunction(b) && b };return r.fx.off ? d.duration = 0 : "number" != typeof d.duration && (d.duration in r.fx.speeds ? d.duration = r.fx.speeds[d.duration] : d.duration = r.fx.speeds._default), null != d.queue && d.queue !== !0 || (d.queue = "fx"), d.old = d.complete, d.complete = function () {
r.isFunction(d.old) && d.old.call(this), d.queue && r.dequeue(this, d.queue);
}, d;
}, r.fn.extend({ fadeTo: function fadeTo(a, b, c, d) {
return this.filter(da).css("opacity", 0).show().end().animate({ opacity: b }, a, c, d);
}, animate: function animate(a, b, c, d) {
var e = r.isEmptyObject(a),
f = r.speed(b, c, d),
g = function g() {
var b = kb(this, r.extend({}, a), f);(e || W.get(this, "finish")) && b.stop(!0);
};return g.finish = g, e || f.queue === !1 ? this.each(g) : this.queue(f.queue, g);
}, stop: function stop(a, b, c) {
var d = function d(a) {
var b = a.stop;delete a.stop, b(c);
};return "string" != typeof a && (c = b, b = a, a = void 0), b && a !== !1 && this.queue(a || "fx", []), this.each(function () {
var b = !0,
e = null != a && a + "queueHooks",
f = r.timers,
g = W.get(this);if (e) g[e] && g[e].stop && d(g[e]);else for (e in g) {
g[e] && g[e].stop && db.test(e) && d(g[e]);
}for (e = f.length; e--;) {
f[e].elem !== this || null != a && f[e].queue !== a || (f[e].anim.stop(c), b = !1, f.splice(e, 1));
}!b && c || r.dequeue(this, a);
});
}, finish: function finish(a) {
return a !== !1 && (a = a || "fx"), this.each(function () {
var b,
c = W.get(this),
d = c[a + "queue"],
e = c[a + "queueHooks"],
f = r.timers,
g = d ? d.length : 0;for (c.finish = !0, r.queue(this, a, []), e && e.stop && e.stop.call(this, !0), b = f.length; b--;) {
f[b].elem === this && f[b].queue === a && (f[b].anim.stop(!0), f.splice(b, 1));
}for (b = 0; b < g; b++) {
d[b] && d[b].finish && d[b].finish.call(this);
}delete c.finish;
});
} }), r.each(["toggle", "show", "hide"], function (a, b) {
var c = r.fn[b];r.fn[b] = function (a, d, e) {
return null == a || "boolean" == typeof a ? c.apply(this, arguments) : this.animate(gb(b, !0), a, d, e);
};
}), r.each({ slideDown: gb("show"), slideUp: gb("hide"), slideToggle: gb("toggle"), fadeIn: { opacity: "show" }, fadeOut: { opacity: "hide" }, fadeToggle: { opacity: "toggle" } }, function (a, b) {
r.fn[a] = function (a, c, d) {
return this.animate(b, a, c, d);
};
}), r.timers = [], r.fx.tick = function () {
var a,
b = 0,
c = r.timers;for (ab = r.now(); b < c.length; b++) {
a = c[b], a() || c[b] !== a || c.splice(b--, 1);
}c.length || r.fx.stop(), ab = void 0;
}, r.fx.timer = function (a) {
r.timers.push(a), r.fx.start();
}, r.fx.interval = 13, r.fx.start = function () {
bb || (bb = !0, eb());
}, r.fx.stop = function () {
bb = null;
}, r.fx.speeds = { slow: 600, fast: 200, _default: 400 }, r.fn.delay = function (b, c) {
return b = r.fx ? r.fx.speeds[b] || b : b, c = c || "fx", this.queue(c, function (c, d) {
var e = a.setTimeout(c, b);d.stop = function () {
a.clearTimeout(e);
};
});
}, function () {
var a = d.createElement("input"),
b = d.createElement("select"),
c = b.appendChild(d.createElement("option"));a.type = "checkbox", o.checkOn = "" !== a.value, o.optSelected = c.selected, a = d.createElement("input"), a.value = "t", a.type = "radio", o.radioValue = "t" === a.value;
}();var lb,
mb = r.expr.attrHandle;r.fn.extend({ attr: function attr(a, b) {
return T(this, r.attr, a, b, arguments.length > 1);
}, removeAttr: function removeAttr(a) {
return this.each(function () {
r.removeAttr(this, a);
});
} }), r.extend({ attr: function attr(a, b, c) {
var d,
e,
f = a.nodeType;if (3 !== f && 8 !== f && 2 !== f) return "undefined" == typeof a.getAttribute ? r.prop(a, b, c) : (1 === f && r.isXMLDoc(a) || (e = r.attrHooks[b.toLowerCase()] || (r.expr.match.bool.test(b) ? lb : void 0)), void 0 !== c ? null === c ? void r.removeAttr(a, b) : e && "set" in e && void 0 !== (d = e.set(a, c, b)) ? d : (a.setAttribute(b, c + ""), c) : e && "get" in e && null !== (d = e.get(a, b)) ? d : (d = r.find.attr(a, b), null == d ? void 0 : d));
}, attrHooks: { type: { set: function set(a, b) {
if (!o.radioValue && "radio" === b && B(a, "input")) {
var c = a.value;return a.setAttribute("type", b), c && (a.value = c), b;
}
} } }, removeAttr: function removeAttr(a, b) {
var c,
d = 0,
e = b && b.match(L);if (e && 1 === a.nodeType) while (c = e[d++]) {
a.removeAttribute(c);
}
} }), lb = { set: function set(a, b, c) {
return b === !1 ? r.removeAttr(a, c) : a.setAttribute(c, c), c;
} }, r.each(r.expr.match.bool.source.match(/\w+/g), function (a, b) {
var c = mb[b] || r.find.attr;mb[b] = function (a, b, d) {
var e,
f,
g = b.toLowerCase();return d || (f = mb[g], mb[g] = e, e = null != c(a, b, d) ? g : null, mb[g] = f), e;
};
});var nb = /^(?:input|select|textarea|button)$/i,
ob = /^(?:a|area)$/i;r.fn.extend({ prop: function prop(a, b) {
return T(this, r.prop, a, b, arguments.length > 1);
}, removeProp: function removeProp(a) {
return this.each(function () {
delete this[r.propFix[a] || a];
});
} }), r.extend({ prop: function prop(a, b, c) {
var d,
e,
f = a.nodeType;if (3 !== f && 8 !== f && 2 !== f) return 1 === f && r.isXMLDoc(a) || (b = r.propFix[b] || b, e = r.propHooks[b]), void 0 !== c ? e && "set" in e && void 0 !== (d = e.set(a, c, b)) ? d : a[b] = c : e && "get" in e && null !== (d = e.get(a, b)) ? d : a[b];
}, propHooks: { tabIndex: { get: function get(a) {
var b = r.find.attr(a, "tabindex");return b ? parseInt(b, 10) : nb.test(a.nodeName) || ob.test(a.nodeName) && a.href ? 0 : -1;
} } }, propFix: { "for": "htmlFor", "class": "className" } }), o.optSelected || (r.propHooks.selected = { get: function get(a) {
var b = a.parentNode;return b && b.parentNode && b.parentNode.selectedIndex, null;
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r[b] = function (a, c, d, e) {
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}), r._evalUrl = function (a) {
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r(this).wrapInner(a.call(this, b));
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c = b.contents();c.length ? c.wrapAll(a) : b.append(a);
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}_c = function c(a) {
return function () {
_c && (_c = d = h.onload = h.onerror = h.onabort = h.onreadystatechange = null, "abort" === a ? h.abort() : "error" === a ? "number" != typeof h.status ? f(0, "error") : f(h.status, h.statusText) : f(Rb[h.status] || h.status, h.statusText, "text" !== (h.responseType || "text") || "string" != typeof h.responseText ? { binary: h.response } : { text: h.responseText }, h.getAllResponseHeaders()));
};
}, h.onload = _c(), d = h.onerror = _c("error"), void 0 !== h.onabort ? h.onabort = d : h.onreadystatechange = function () {
4 === h.readyState && a.setTimeout(function () {
_c && d();
});
}, _c = _c("abort");try {
h.send(b.hasContent && b.data || null);
} catch (i) {
if (_c) throw i;
}
}, abort: function abort() {
_c && _c();
} };
}), r.ajaxPrefilter(function (a) {
a.crossDomain && (a.contents.script = !1);
}), r.ajaxSetup({ accepts: { script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" }, contents: { script: /\b(?:java|ecma)script\b/ }, converters: { "text script": function textScript(a) {
return r.globalEval(a), a;
} } }), r.ajaxPrefilter("script", function (a) {
void 0 === a.cache && (a.cache = !1), a.crossDomain && (a.type = "GET");
}), r.ajaxTransport("script", function (a) {
if (a.crossDomain) {
var b, _c2;return { send: function send(e, f) {
b = r("<script>").prop({ charset: a.scriptCharset, src: a.url }).on("load error", _c2 = function c(a) {
b.remove(), _c2 = null, a && f("error" === a.type ? 404 : 200, a.type);
}), d.head.appendChild(b[0]);
}, abort: function abort() {
_c2 && _c2();
} };
}
});var Tb = [],
Ub = /(=)\?(?=&|$)|\?\?/;r.ajaxSetup({ jsonp: "callback", jsonpCallback: function jsonpCallback() {
var a = Tb.pop() || r.expando + "_" + ub++;return this[a] = !0, a;
} }), r.ajaxPrefilter("json jsonp", function (b, c, d) {
var e,
f,
g,
h = b.jsonp !== !1 && (Ub.test(b.url) ? "url" : "string" == typeof b.data && 0 === (b.contentType || "").indexOf("application/x-www-form-urlencoded") && Ub.test(b.data) && "data");if (h || "jsonp" === b.dataTypes[0]) return e = b.jsonpCallback = r.isFunction(b.jsonpCallback) ? b.jsonpCallback() : b.jsonpCallback, h ? b[h] = b[h].replace(Ub, "$1" + e) : b.jsonp !== !1 && (b.url += (vb.test(b.url) ? "&" : "?") + b.jsonp + "=" + e), b.converters["script json"] = function () {
return g || r.error(e + " was not called"), g[0];
}, b.dataTypes[0] = "json", f = a[e], a[e] = function () {
g = arguments;
}, d.always(function () {
void 0 === f ? r(a).removeProp(e) : a[e] = f, b[e] && (b.jsonpCallback = c.jsonpCallback, Tb.push(e)), g && r.isFunction(f) && f(g[0]), g = f = void 0;
}), "script";
}), o.createHTMLDocument = function () {
var a = d.implementation.createHTMLDocument("").body;return a.innerHTML = "<form></form><form></form>", 2 === a.childNodes.length;
}(), r.parseHTML = function (a, b, c) {
if ("string" != typeof a) return [];"boolean" == typeof b && (c = b, b = !1);var e, f, g;return b || (o.createHTMLDocument ? (b = d.implementation.createHTMLDocument(""), e = b.createElement("base"), e.href = d.location.href, b.head.appendChild(e)) : b = d), f = C.exec(a), g = !c && [], f ? [b.createElement(f[1])] : (f = qa([a], b, g), g && g.length && r(g).remove(), r.merge([], f.childNodes));
}, r.fn.load = function (a, b, c) {
var d,
e,
f,
g = this,
h = a.indexOf(" ");return h > -1 && (d = pb(a.slice(h)), a = a.slice(0, h)), r.isFunction(b) ? (c = b, b = void 0) : b && "object" == (typeof b === "undefined" ? "undefined" : _typeof(b)) && (e = "POST"), g.length > 0 && r.ajax({ url: a, type: e || "GET", dataType: "html", data: b }).done(function (a) {
f = arguments, g.html(d ? r("<div>").append(r.parseHTML(a)).find(d) : a);
}).always(c && function (a, b) {
g.each(function () {
c.apply(this, f || [a.responseText, b, a]);
});
}), this;
}, r.each(["ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend"], function (a, b) {
r.fn[b] = function (a) {
return this.on(b, a);
};
}), r.expr.pseudos.animated = function (a) {
return r.grep(r.timers, function (b) {
return a === b.elem;
}).length;
}, r.offset = { setOffset: function setOffset(a, b, c) {
var d,
e,
f,
g,
h,
i,
j,
k = r.css(a, "position"),
l = r(a),
m = {};"static" === k && (a.style.position = "relative"), h = l.offset(), f = r.css(a, "top"), i = r.css(a, "left"), j = ("absolute" === k || "fixed" === k) && (f + i).indexOf("auto") > -1, j ? (d = l.position(), g = d.top, e = d.left) : (g = parseFloat(f) || 0, e = parseFloat(i) || 0), r.isFunction(b) && (b = b.call(a, c, r.extend({}, h))), null != b.top && (m.top = b.top - h.top + g), null != b.left && (m.left = b.left - h.left + e), "using" in b ? b.using.call(a, m) : l.css(m);
} }, r.fn.extend({ offset: function offset(a) {
if (arguments.length) return void 0 === a ? this : this.each(function (b) {
r.offset.setOffset(this, a, b);
});var b,
c,
d,
e,
f = this[0];if (f) return f.getClientRects().length ? (d = f.getBoundingClientRect(), b = f.ownerDocument, c = b.documentElement, e = b.defaultView, { top: d.top + e.pageYOffset - c.clientTop, left: d.left + e.pageXOffset - c.clientLeft }) : { top: 0, left: 0 };
}, position: function position() {
if (this[0]) {
var a,
b,
c = this[0],
d = { top: 0, left: 0 };return "fixed" === r.css(c, "position") ? b = c.getBoundingClientRect() : (a = this.offsetParent(), b = this.offset(), B(a[0], "html") || (d = a.offset()), d = { top: d.top + r.css(a[0], "borderTopWidth", !0), left: d.left + r.css(a[0], "borderLeftWidth", !0) }), { top: b.top - d.top - r.css(c, "marginTop", !0), left: b.left - d.left - r.css(c, "marginLeft", !0) };
}
}, offsetParent: function offsetParent() {
return this.map(function () {
var a = this.offsetParent;while (a && "static" === r.css(a, "position")) {
a = a.offsetParent;
}return a || ra;
});
} }), r.each({ scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function (a, b) {
var c = "pageYOffset" === b;r.fn[a] = function (d) {
return T(this, function (a, d, e) {
var f;return r.isWindow(a) ? f = a : 9 === a.nodeType && (f = a.defaultView), void 0 === e ? f ? f[b] : a[d] : void (f ? f.scrollTo(c ? f.pageXOffset : e, c ? e : f.pageYOffset) : a[d] = e);
}, a, d, arguments.length);
};
}), r.each(["top", "left"], function (a, b) {
r.cssHooks[b] = Pa(o.pixelPosition, function (a, c) {
if (c) return c = Oa(a, b), Ma.test(c) ? r(a).position()[b] + "px" : c;
});
}), r.each({ Height: "height", Width: "width" }, function (a, b) {
r.each({ padding: "inner" + a, content: b, "": "outer" + a }, function (c, d) {
r.fn[d] = function (e, f) {
var g = arguments.length && (c || "boolean" != typeof e),
h = c || (e === !0 || f === !0 ? "margin" : "border");return T(this, function (b, c, e) {
var f;return r.isWindow(b) ? 0 === d.indexOf("outer") ? b["inner" + a] : b.document.documentElement["client" + a] : 9 === b.nodeType ? (f = b.documentElement, Math.max(b.body["scroll" + a], f["scroll" + a], b.body["offset" + a], f["offset" + a], f["client" + a])) : void 0 === e ? r.css(b, c, h) : r.style(b, c, e, h);
}, b, g ? e : void 0, g);
};
});
}), r.fn.extend({ bind: function bind(a, b, c) {
return this.on(a, null, b, c);
}, unbind: function unbind(a, b) {
return this.off(a, null, b);
}, delegate: function delegate(a, b, c, d) {
return this.on(b, a, c, d);
}, undelegate: function undelegate(a, b, c) {
return 1 === arguments.length ? this.off(a, "**") : this.off(b, a || "**", c);
} }), r.holdReady = function (a) {
a ? r.readyWait++ : r.ready(!0);
}, r.isArray = Array.isArray, r.parseJSON = JSON.parse, r.nodeName = B, "function" == "function" && __webpack_require__(7) && !(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function () {
return r;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));var Vb = a.jQuery,
Wb = a.$;return r.noConflict = function (b) {
return a.$ === r && (a.$ = Wb), b && a.jQuery === r && (a.jQuery = Vb), r;
}, b || (a.jQuery = a.$ = r), r;
});
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)(module)))
/***/ }),
/* 51 */
/***/ (function(module, exports, __webpack_require__) {
window._ = __webpack_require__(52);
/**
* We'll load jQuery and the Bootstrap jQuery plugin which provides support
* for JavaScript based Bootstrap features such as modals and tabs. This
* code may be modified to fit the specific needs of your application.
*/
try {
window.$ = window.jQuery = __webpack_require__(2);
__webpack_require__(53);
} catch (e) {}
/**
* We'll load the axios HTTP library which allows us to easily issue requests
* to our Laravel back-end. This library automatically handles sending the
* CSRF token as a header based on the value of the "XSRF" token cookie.
*/
window.axios = __webpack_require__(54);
window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
/**
* Next we will register the CSRF Token as a common header with Axios so that
* all outgoing HTTP requests automatically have it attached. This is just
* a simple convenience so we don't have to attach every token manually.
*/
var token = document.head.querySelector('meta[name="csrf-token"]');
if (token) {
window.axios.defaults.headers.common['X-CSRF-TOKEN'] = token.content;
} else {
console.error('CSRF token not found: https://laravel.com/docs/csrf#csrf-x-csrf-token');
}
/**
* Echo exposes an expressive API for subscribing to channels and listening
* for events that are broadcast by Laravel. Echo and event broadcasting
* allows your team to easily build robust real-time web applications.
*/
// import Echo from 'laravel-echo'
// window.Pusher = require('pusher-js');
// window.Echo = new Echo({
// broadcaster: 'pusher',
// key: 'your-pusher-key'
// });
/***/ }),
/* 52 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, module) {var __WEBPACK_AMD_DEFINE_RESULT__;/**
* @license
* Lodash <https://lodash.com/>
* Copyright JS Foundation and other contributors <https://js.foundation/>
* Released under MIT license <https://lodash.com/license>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
*/
;(function() {
/** Used as a safe reference for `undefined` in pre-ES5 environments. */
var undefined;
/** Used as the semantic version number. */
var VERSION = '4.17.4';
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/** Error message constants. */
var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',
FUNC_ERROR_TEXT = 'Expected a function';
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** Used as the maximum memoize cache size. */
var MAX_MEMOIZE_SIZE = 500;
/** Used as the internal argument placeholder. */
var PLACEHOLDER = '__lodash_placeholder__';
/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
CLONE_FLAT_FLAG = 2,
CLONE_SYMBOLS_FLAG = 4;
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
COMPARE_UNORDERED_FLAG = 2;
/** Used to compose bitmasks for function metadata. */
var WRAP_BIND_FLAG = 1,
WRAP_BIND_KEY_FLAG = 2,
WRAP_CURRY_BOUND_FLAG = 4,
WRAP_CURRY_FLAG = 8,
WRAP_CURRY_RIGHT_FLAG = 16,
WRAP_PARTIAL_FLAG = 32,
WRAP_PARTIAL_RIGHT_FLAG = 64,
WRAP_ARY_FLAG = 128,
WRAP_REARG_FLAG = 256,
WRAP_FLIP_FLAG = 512;
/** Used as default options for `_.truncate`. */
var DEFAULT_TRUNC_LENGTH = 30,
DEFAULT_TRUNC_OMISSION = '...';
/** Used to detect hot functions by number of calls within a span of milliseconds. */
var HOT_COUNT = 800,
HOT_SPAN = 16;
/** Used to indicate the type of lazy iteratees. */
var LAZY_FILTER_FLAG = 1,
LAZY_MAP_FLAG = 2,
LAZY_WHILE_FLAG = 3;
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
MAX_SAFE_INTEGER = 9007199254740991,
MAX_INTEGER = 1.7976931348623157e+308,
NAN = 0 / 0;
/** Used as references for the maximum length and index of an array. */
var MAX_ARRAY_LENGTH = 4294967295,
MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
/** Used to associate wrap methods with their bit flags. */
var wrapFlags = [
['ary', WRAP_ARY_FLAG],
['bind', WRAP_BIND_FLAG],
['bindKey', WRAP_BIND_KEY_FLAG],
['curry', WRAP_CURRY_FLAG],
['curryRight', WRAP_CURRY_RIGHT_FLAG],
['flip', WRAP_FLIP_FLAG],
['partial', WRAP_PARTIAL_FLAG],
['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
['rearg', WRAP_REARG_FLAG]
];
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
asyncTag = '[object AsyncFunction]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
domExcTag = '[object DOMException]',
errorTag = '[object Error]',
funcTag = '[object Function]',
genTag = '[object GeneratorFunction]',
mapTag = '[object Map]',
numberTag = '[object Number]',
nullTag = '[object Null]',
objectTag = '[object Object]',
promiseTag = '[object Promise]',
proxyTag = '[object Proxy]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]',
undefinedTag = '[object Undefined]',
weakMapTag = '[object WeakMap]',
weakSetTag = '[object WeakSet]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to match empty string literals in compiled template source. */
var reEmptyStringLeading = /\b__p \+= '';/g,
reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
/** Used to match HTML entities and HTML characters. */
var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
reUnescapedHtml = /[&<>"']/g,
reHasEscapedHtml = RegExp(reEscapedHtml.source),
reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
/** Used to match template delimiters. */
var reEscape = /<%-([\s\S]+?)%>/g,
reEvaluate = /<%([\s\S]+?)%>/g,
reInterpolate = /<%=([\s\S]+?)%>/g;
/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
reIsPlainProp = /^\w*$/,
reLeadingDot = /^\./,
rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
/**
* Used to match `RegExp`
* [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
*/
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
reHasRegExpChar = RegExp(reRegExpChar.source);
/** Used to match leading and trailing whitespace. */
var reTrim = /^\s+|\s+$/g,
reTrimStart = /^\s+/,
reTrimEnd = /\s+$/;
/** Used to match wrap detail comments. */
var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
reSplitDetails = /,? & /;
/** Used to match words composed of alphanumeric characters. */
var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;
/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;
/**
* Used to match
* [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
*/
var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
/** Used to match `RegExp` flags from their coerced string values. */
var reFlags = /\w*$/;
/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;
/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;
/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;
/** Used to match Latin Unicode letters (excluding mathematical operators). */
var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;
/** Used to ensure capturing order of template delimiters. */
var reNoMatch = /($^)/;
/** Used to match unescaped characters in compiled string literals. */
var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
rsComboMarksRange = '\\u0300-\\u036f',
reComboHalfMarksRange = '\\ufe20-\\ufe2f',
rsComboSymbolsRange = '\\u20d0-\\u20ff',
rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
rsDingbatRange = '\\u2700-\\u27bf',
rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
rsPunctuationRange = '\\u2000-\\u206f',
rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
rsVarRange = '\\ufe0e\\ufe0f',
rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
/** Used to compose unicode capture groups. */
var rsApos = "['\u2019]",
rsAstral = '[' + rsAstralRange + ']',
rsBreak = '[' + rsBreakRange + ']',
rsCombo = '[' + rsComboRange + ']',
rsDigits = '\\d+',
rsDingbat = '[' + rsDingbatRange + ']',
rsLower = '[' + rsLowerRange + ']',
rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
rsFitz = '\\ud83c[\\udffb-\\udfff]',
rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
rsNonAstral = '[^' + rsAstralRange + ']',
rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
rsUpper = '[' + rsUpperRange + ']',
rsZWJ = '\\u200d';
/** Used to compose unicode regexes. */
var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
reOptMod = rsModifier + '?',
rsOptVar = '[' + rsVarRange + ']?',
rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
rsOrdLower = '\\d*(?:(?:1st|2nd|3rd|(?![123])\\dth)\\b)',
rsOrdUpper = '\\d*(?:(?:1ST|2ND|3RD|(?![123])\\dTH)\\b)',
rsSeq = rsOptVar + reOptMod + rsOptJoin,
rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
/** Used to match apostrophes. */
var reApos = RegExp(rsApos, 'g');
/**
* Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
* [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
*/
var reComboMark = RegExp(rsCombo, 'g');
/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
/** Used to match complex or compound words. */
var reUnicodeWord = RegExp([
rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
rsUpper + '+' + rsOptContrUpper,
rsOrdUpper,
rsOrdLower,
rsDigits,
rsEmoji
].join('|'), 'g');
/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']');
/** Used to detect strings that need a more robust regexp to match words. */
var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
/** Used to assign default `context` object properties. */
var contextProps = [
'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',
'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
'_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
];
/** Used to make template sourceURLs easier to identify. */
var templateCounter = -1;
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;
/** Used to identify `toStringTag` values supported by `_.clone`. */
var cloneableTags = {};
cloneableTags[argsTag] = cloneableTags[arrayTag] =
cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
cloneableTags[boolTag] = cloneableTags[dateTag] =
cloneableTags[float32Tag] = cloneableTags[float64Tag] =
cloneableTags[int8Tag] = cloneableTags[int16Tag] =
cloneableTags[int32Tag] = cloneableTags[mapTag] =
cloneableTags[numberTag] = cloneableTags[objectTag] =
cloneableTags[regexpTag] = cloneableTags[setTag] =
cloneableTags[stringTag] = cloneableTags[symbolTag] =
cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
cloneableTags[errorTag] = cloneableTags[funcTag] =
cloneableTags[weakMapTag] = false;
/** Used to map Latin Unicode letters to basic Latin letters. */
var deburredLetters = {
// Latin-1 Supplement block.
'\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
'\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
'\xc7': 'C', '\xe7': 'c',
'\xd0': 'D', '\xf0': 'd',
'\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
'\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
'\xcc': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
'\xec': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i',
'\xd1': 'N', '\xf1': 'n',
'\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
'\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
'\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
'\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
'\xdd': 'Y', '\xfd': 'y', '\xff': 'y',
'\xc6': 'Ae', '\xe6': 'ae',
'\xde': 'Th', '\xfe': 'th',
'\xdf': 'ss',
// Latin Extended-A block.
'\u0100': 'A', '\u0102': 'A', '\u0104': 'A',
'\u0101': 'a', '\u0103': 'a', '\u0105': 'a',
'\u0106': 'C', '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
'\u0107': 'c', '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
'\u010e': 'D', '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
'\u0112': 'E', '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
'\u0113': 'e', '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
'\u011c': 'G', '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
'\u011d': 'g', '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
'\u0124': 'H', '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
'\u0128': 'I', '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
'\u0129': 'i', '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
'\u0134': 'J', '\u0135': 'j',
'\u0136': 'K', '\u0137': 'k', '\u0138': 'k',
'\u0139': 'L', '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
'\u013a': 'l', '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
'\u0143': 'N', '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
'\u0144': 'n', '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
'\u014c': 'O', '\u014e': 'O', '\u0150': 'O',
'\u014d': 'o', '\u014f': 'o', '\u0151': 'o',
'\u0154': 'R', '\u0156': 'R', '\u0158': 'R',
'\u0155': 'r', '\u0157': 'r', '\u0159': 'r',
'\u015a': 'S', '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
'\u015b': 's', '\u015d': 's', '\u015f': 's', '\u0161': 's',
'\u0162': 'T', '\u0164': 'T', '\u0166': 'T',
'\u0163': 't', '\u0165': 't', '\u0167': 't',
'\u0168': 'U', '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
'\u0169': 'u', '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
'\u0174': 'W', '\u0175': 'w',
'\u0176': 'Y', '\u0177': 'y', '\u0178': 'Y',
'\u0179': 'Z', '\u017b': 'Z', '\u017d': 'Z',
'\u017a': 'z', '\u017c': 'z', '\u017e': 'z',
'\u0132': 'IJ', '\u0133': 'ij',
'\u0152': 'Oe', '\u0153': 'oe',
'\u0149': "'n", '\u017f': 's'
};
/** Used to map characters to HTML entities. */
var htmlEscapes = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
};
/** Used to map HTML entities to characters. */
var htmlUnescapes = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
''': "'"
};
/** Used to escape characters for inclusion in compiled string literals. */
var stringEscapes = {
'\\': '\\',
"'": "'",
'\n': 'n',
'\r': 'r',
'\u2028': 'u2028',
'\u2029': 'u2029'
};
/** Built-in method references without a dependency on `root`. */
var freeParseFloat = parseFloat,
freeParseInt = parseInt;
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();
/** Detect free variable `exports`. */
var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;
/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports && freeGlobal.process;
/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
try {
return freeProcess && freeProcess.binding && freeProcess.binding('util');
} catch (e) {}
}());
/* Node.js helper references. */
var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,
nodeIsDate = nodeUtil && nodeUtil.isDate,
nodeIsMap = nodeUtil && nodeUtil.isMap,
nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,
nodeIsSet = nodeUtil && nodeUtil.isSet,
nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
/*--------------------------------------------------------------------------*/
/**
* Adds the key-value `pair` to `map`.
*
* @private
* @param {Object} map The map to modify.
* @param {Array} pair The key-value pair to add.
* @returns {Object} Returns `map`.
*/
function addMapEntry(map, pair) {
// Don't return `map.set` because it's not chainable in IE 11.
map.set(pair[0], pair[1]);
return map;
}
/**
* Adds `value` to `set`.
*
* @private
* @param {Object} set The set to modify.
* @param {*} value The value to add.
* @returns {Object} Returns `set`.
*/
function addSetEntry(set, value) {
// Don't return `set.add` because it's not chainable in IE 11.
set.add(value);
return set;
}
/**
* A faster alternative to `Function#apply`, this function invokes `func`
* with the `this` binding of `thisArg` and the arguments of `args`.
*
* @private
* @param {Function} func The function to invoke.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} args The arguments to invoke `func` with.
* @returns {*} Returns the result of `func`.
*/
function apply(func, thisArg, args) {
switch (args.length) {
case 0: return func.call(thisArg);
case 1: return func.call(thisArg, args[0]);
case 2: return func.call(thisArg, args[0], args[1]);
case 3: return func.call(thisArg, args[0], args[1], args[2]);
}
return func.apply(thisArg, args);
}
/**
* A specialized version of `baseAggregator` for arrays.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform keys.
* @param {Object} accumulator The initial aggregated object.
* @returns {Function} Returns `accumulator`.
*/
function arrayAggregator(array, setter, iteratee, accumulator) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
var value = array[index];
setter(accumulator, value, iteratee(value), array);
}
return accumulator;
}
/**
* A specialized version of `_.forEach` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
/**
* A specialized version of `_.forEachRight` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEachRight(array, iteratee) {
var length = array == null ? 0 : array.length;
while (length--) {
if (iteratee(array[length], length, array) === false) {
break;
}
}
return array;
}
/**
* A specialized version of `_.every` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if all elements pass the predicate check,
* else `false`.
*/
function arrayEvery(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (!predicate(array[index], index, array)) {
return false;
}
}
return true;
}
/**
* A specialized version of `_.filter` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
*/
function arrayFilter(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (predicate(value, index, array)) {
result[resIndex++] = value;
}
}
return result;
}
/**
* A specialized version of `_.includes` for arrays without support for
* specifying an index to search from.
*
* @private
* @param {Array} [array] The array to inspect.
* @param {*} target The value to search for.
* @returns {boolean} Returns `true` if `target` is found, else `false`.
*/
function arrayIncludes(array, value) {
var length = array == null ? 0 : array.length;
return !!length && baseIndexOf(array, value, 0) > -1;
}
/**
* This function is like `arrayIncludes` except that it accepts a comparator.
*
* @private
* @param {Array} [array] The array to inspect.
* @param {*} target The value to search for.
* @param {Function} comparator The comparator invoked per element.
* @returns {boolean} Returns `true` if `target` is found, else `false`.
*/
function arrayIncludesWith(array, value, comparator) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (comparator(value, array[index])) {
return true;
}
}
return false;
}
/**
* A specialized version of `_.map` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function arrayMap(array, iteratee) {
var index = -1,
length = array == null ? 0 : array.length,
result = Array(length);
while (++index < length) {
result[index] = iteratee(array[index], index, array);
}
return result;
}
/**
* Appends the elements of `values` to `array`.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to append.
* @returns {Array} Returns `array`.
*/
function arrayPush(array, values) {
var index = -1,
length = values.length,
offset = array.length;
while (++index < length) {
array[offset + index] = values[index];
}
return array;
}
/**
* A specialized version of `_.reduce` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initAccum] Specify using the first element of `array` as
* the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduce(array, iteratee, accumulator, initAccum) {
var index = -1,
length = array == null ? 0 : array.length;
if (initAccum && length) {
accumulator = array[++index];
}
while (++index < length) {
accumulator = iteratee(accumulator, array[index], index, array);
}
return accumulator;
}
/**
* A specialized version of `_.reduceRight` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initAccum] Specify using the last element of `array` as
* the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduceRight(array, iteratee, accumulator, initAccum) {
var length = array == null ? 0 : array.length;
if (initAccum && length) {
accumulator = array[--length];
}
while (length--) {
accumulator = iteratee(accumulator, array[length], length, array);
}
return accumulator;
}
/**
* A specialized version of `_.some` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function arraySome(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (predicate(array[index], index, array)) {
return true;
}
}
return false;
}
/**
* Gets the size of an ASCII `string`.
*
* @private
* @param {string} string The string inspect.
* @returns {number} Returns the string size.
*/
var asciiSize = baseProperty('length');
/**
* Converts an ASCII `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function asciiToArray(string) {
return string.split('');
}
/**
* Splits an ASCII `string` into an array of its words.
*
* @private
* @param {string} The string to inspect.
* @returns {Array} Returns the words of `string`.
*/
function asciiWords(string) {
return string.match(reAsciiWord) || [];
}
/**
* The base implementation of methods like `_.findKey` and `_.findLastKey`,
* without support for iteratee shorthands, which iterates over `collection`
* using `eachFunc`.
*
* @private
* @param {Array|Object} collection The collection to inspect.
* @param {Function} predicate The function invoked per iteration.
* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the found element or its key, else `undefined`.
*/
function baseFindKey(collection, predicate, eachFunc) {
var result;
eachFunc(collection, function(value, key, collection) {
if (predicate(value, key, collection)) {
result = key;
return false;
}
});
return result;
}
/**
* The base implementation of `_.findIndex` and `_.findLastIndex` without
* support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} predicate The function invoked per iteration.
* @param {number} fromIndex The index to search from.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseFindIndex(array, predicate, fromIndex, fromRight) {
var length = array.length,
index = fromIndex + (fromRight ? 1 : -1);
while ((fromRight ? index-- : ++index < length)) {
if (predicate(array[index], index, array)) {
return index;
}
}
return -1;
}
/**
* The base implementation of `_.indexOf` without `fromIndex` bounds checks.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseIndexOf(array, value, fromIndex) {
return value === value
? strictIndexOf(array, value, fromIndex)
: baseFindIndex(array, baseIsNaN, fromIndex);
}
/**
* This function is like `baseIndexOf` except that it accepts a comparator.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @param {Function} comparator The comparator invoked per element.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseIndexOfWith(array, value, fromIndex, comparator) {
var index = fromIndex - 1,
length = array.length;
while (++index < length) {
if (comparator(array[index], value)) {
return index;
}
}
return -1;
}
/**
* The base implementation of `_.isNaN` without support for number objects.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
*/
function baseIsNaN(value) {
return value !== value;
}
/**
* The base implementation of `_.mean` and `_.meanBy` without support for
* iteratee shorthands.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {number} Returns the mean.
*/
function baseMean(array, iteratee) {
var length = array == null ? 0 : array.length;
return length ? (baseSum(array, iteratee) / length) : NAN;
}
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* The base implementation of `_.propertyOf` without support for deep paths.
*
* @private
* @param {Object} object The object to query.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyOf(object) {
return function(key) {
return object == null ? undefined : object[key];
};
}
/**
* The base implementation of `_.reduce` and `_.reduceRight`, without support
* for iteratee shorthands, which iterates over `collection` using `eachFunc`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} accumulator The initial value.
* @param {boolean} initAccum Specify using the first or last element of
* `collection` as the initial value.
* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the accumulated value.
*/
function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
eachFunc(collection, function(value, index, collection) {
accumulator = initAccum
? (initAccum = false, value)
: iteratee(accumulator, value, index, collection);
});
return accumulator;
}
/**
* The base implementation of `_.sortBy` which uses `comparer` to define the
* sort order of `array` and replaces criteria objects with their corresponding
* values.
*
* @private
* @param {Array} array The array to sort.
* @param {Function} comparer The function to define sort order.
* @returns {Array} Returns `array`.
*/
function baseSortBy(array, comparer) {
var length = array.length;
array.sort(comparer);
while (length--) {
array[length] = array[length].value;
}
return array;
}
/**
* The base implementation of `_.sum` and `_.sumBy` without support for
* iteratee shorthands.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {number} Returns the sum.
*/
function baseSum(array, iteratee) {
var result,
index = -1,
length = array.length;
while (++index < length) {
var current = iteratee(array[index]);
if (current !== undefined) {
result = result === undefined ? current : (result + current);
}
}
return result;
}
/**
* The base implementation of `_.times` without support for iteratee shorthands
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
/**
* The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
* of key-value pairs for `object` corresponding to the property names of `props`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} props The property names to get values for.
* @returns {Object} Returns the key-value pairs.
*/
function baseToPairs(object, props) {
return arrayMap(props, function(key) {
return [key, object[key]];
});
}
/**
* The base implementation of `_.unary` without support for storing metadata.
*
* @private
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
*/
function baseUnary(func) {
return function(value) {
return func(value);
};
}
/**
* The base implementation of `_.values` and `_.valuesIn` which creates an
* array of `object` property values corresponding to the property names
* of `props`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} props The property names to get values for.
* @returns {Object} Returns the array of property values.
*/
function baseValues(object, props) {
return arrayMap(props, function(key) {
return object[key];
});
}
/**
* Checks if a `cache` value for `key` exists.
*
* @private
* @param {Object} cache The cache to query.
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function cacheHas(cache, key) {
return cache.has(key);
}
/**
* Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
* that is not found in the character symbols.
*
* @private
* @param {Array} strSymbols The string symbols to inspect.
* @param {Array} chrSymbols The character symbols to find.
* @returns {number} Returns the index of the first unmatched string symbol.
*/
function charsStartIndex(strSymbols, chrSymbols) {
var index = -1,
length = strSymbols.length;
while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
return index;
}
/**
* Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
* that is not found in the character symbols.
*
* @private
* @param {Array} strSymbols The string symbols to inspect.
* @param {Array} chrSymbols The character symbols to find.
* @returns {number} Returns the index of the last unmatched string symbol.
*/
function charsEndIndex(strSymbols, chrSymbols) {
var index = strSymbols.length;
while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
return index;
}
/**
* Gets the number of `placeholder` occurrences in `array`.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} placeholder The placeholder to search for.
* @returns {number} Returns the placeholder count.
*/
function countHolders(array, placeholder) {
var length = array.length,
result = 0;
while (length--) {
if (array[length] === placeholder) {
++result;
}
}
return result;
}
/**
* Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
* letters to basic Latin letters.
*
* @private
* @param {string} letter The matched letter to deburr.
* @returns {string} Returns the deburred letter.
*/
var deburrLetter = basePropertyOf(deburredLetters);
/**
* Used by `_.escape` to convert characters to HTML entities.
*
* @private
* @param {string} chr The matched character to escape.
* @returns {string} Returns the escaped character.
*/
var escapeHtmlChar = basePropertyOf(htmlEscapes);
/**
* Used by `_.template` to escape characters for inclusion in compiled string literals.
*
* @private
* @param {string} chr The matched character to escape.
* @returns {string} Returns the escaped character.
*/
function escapeStringChar(chr) {
return '\\' + stringEscapes[chr];
}
/**
* Gets the value at `key` of `object`.
*
* @private
* @param {Object} [object] The object to query.
* @param {string} key The key of the property to get.
* @returns {*} Returns the property value.
*/
function getValue(object, key) {
return object == null ? undefined : object[key];
}
/**
* Checks if `string` contains Unicode symbols.
*
* @private
* @param {string} string The string to inspect.
* @returns {boolean} Returns `true` if a symbol is found, else `false`.
*/
function hasUnicode(string) {
return reHasUnicode.test(string);
}
/**
* Checks if `string` contains a word composed of Unicode symbols.
*
* @private
* @param {string} string The string to inspect.
* @returns {boolean} Returns `true` if a word is found, else `false`.
*/
function hasUnicodeWord(string) {
return reHasUnicodeWord.test(string);
}
/**
* Converts `iterator` to an array.
*
* @private
* @param {Object} iterator The iterator to convert.
* @returns {Array} Returns the converted array.
*/
function iteratorToArray(iterator) {
var data,
result = [];
while (!(data = iterator.next()).done) {
result.push(data.value);
}
return result;
}
/**
* Converts `map` to its key-value pairs.
*
* @private
* @param {Object} map The map to convert.
* @returns {Array} Returns the key-value pairs.
*/
function mapToArray(map) {
var index = -1,
result = Array(map.size);
map.forEach(function(value, key) {
result[++index] = [key, value];
});
return result;
}
/**
* Creates a unary function that invokes `func` with its argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
/**
* Replaces all `placeholder` elements in `array` with an internal placeholder
* and returns an array of their indexes.
*
* @private
* @param {Array} array The array to modify.
* @param {*} placeholder The placeholder to replace.
* @returns {Array} Returns the new array of placeholder indexes.
*/
function replaceHolders(array, placeholder) {
var index = -1,
length = array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (value === placeholder || value === PLACEHOLDER) {
array[index] = PLACEHOLDER;
result[resIndex++] = index;
}
}
return result;
}
/**
* Converts `set` to an array of its values.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the values.
*/
function setToArray(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = value;
});
return result;
}
/**
* Converts `set` to its value-value pairs.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the value-value pairs.
*/
function setToPairs(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = [value, value];
});
return result;
}
/**
* A specialized version of `_.indexOf` which performs strict equality
* comparisons of values, i.e. `===`.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function strictIndexOf(array, value, fromIndex) {
var index = fromIndex - 1,
length = array.length;
while (++index < length) {
if (array[index] === value) {
return index;
}
}
return -1;
}
/**
* A specialized version of `_.lastIndexOf` which performs strict equality
* comparisons of values, i.e. `===`.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function strictLastIndexOf(array, value, fromIndex) {
var index = fromIndex + 1;
while (index--) {
if (array[index] === value) {
return index;
}
}
return index;
}
/**
* Gets the number of symbols in `string`.
*
* @private
* @param {string} string The string to inspect.
* @returns {number} Returns the string size.
*/
function stringSize(string) {
return hasUnicode(string)
? unicodeSize(string)
: asciiSize(string);
}
/**
* Converts `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function stringToArray(string) {
return hasUnicode(string)
? unicodeToArray(string)
: asciiToArray(string);
}
/**
* Used by `_.unescape` to convert HTML entities to characters.
*
* @private
* @param {string} chr The matched character to unescape.
* @returns {string} Returns the unescaped character.
*/
var unescapeHtmlChar = basePropertyOf(htmlUnescapes);
/**
* Gets the size of a Unicode `string`.
*
* @private
* @param {string} string The string inspect.
* @returns {number} Returns the string size.
*/
function unicodeSize(string) {
var result = reUnicode.lastIndex = 0;
while (reUnicode.test(string)) {
++result;
}
return result;
}
/**
* Converts a Unicode `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function unicodeToArray(string) {
return string.match(reUnicode) || [];
}
/**
* Splits a Unicode `string` into an array of its words.
*
* @private
* @param {string} The string to inspect.
* @returns {Array} Returns the words of `string`.
*/
function unicodeWords(string) {
return string.match(reUnicodeWord) || [];
}
/*--------------------------------------------------------------------------*/
/**
* Create a new pristine `lodash` function using the `context` object.
*
* @static
* @memberOf _
* @since 1.1.0
* @category Util
* @param {Object} [context=root] The context object.
* @returns {Function} Returns a new `lodash` function.
* @example
*
* _.mixin({ 'foo': _.constant('foo') });
*
* var lodash = _.runInContext();
* lodash.mixin({ 'bar': lodash.constant('bar') });
*
* _.isFunction(_.foo);
* // => true
* _.isFunction(_.bar);
* // => false
*
* lodash.isFunction(lodash.foo);
* // => false
* lodash.isFunction(lodash.bar);
* // => true
*
* // Create a suped-up `defer` in Node.js.
* var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
*/
var runInContext = (function runInContext(context) {
context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));
/** Built-in constructor references. */
var Array = context.Array,
Date = context.Date,
Error = context.Error,
Function = context.Function,
Math = context.Math,
Object = context.Object,
RegExp = context.RegExp,
String = context.String,
TypeError = context.TypeError;
/** Used for built-in method references. */
var arrayProto = Array.prototype,
funcProto = Function.prototype,
objectProto = Object.prototype;
/** Used to detect overreaching core-js shims. */
var coreJsData = context['__core-js_shared__'];
/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to generate unique IDs. */
var idCounter = 0;
/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
return uid ? ('Symbol(src)_1.' + uid) : '';
}());
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var nativeObjectToString = objectProto.toString;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);
/** Used to restore the original `_` reference in `_.noConflict`. */
var oldDash = root._;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/** Built-in value references. */
var Buffer = moduleExports ? context.Buffer : undefined,
Symbol = context.Symbol,
Uint8Array = context.Uint8Array,
allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,
getPrototype = overArg(Object.getPrototypeOf, Object),
objectCreate = Object.create,
propertyIsEnumerable = objectProto.propertyIsEnumerable,
splice = arrayProto.splice,
spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,
symIterator = Symbol ? Symbol.iterator : undefined,
symToStringTag = Symbol ? Symbol.toStringTag : undefined;
var defineProperty = (function() {
try {
var func = getNative(Object, 'defineProperty');
func({}, '', {});
return func;
} catch (e) {}
}());
/** Mocked built-ins. */
var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,
ctxNow = Date && Date.now !== root.Date.now && Date.now,
ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeCeil = Math.ceil,
nativeFloor = Math.floor,
nativeGetSymbols = Object.getOwnPropertySymbols,
nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,
nativeIsFinite = context.isFinite,
nativeJoin = arrayProto.join,
nativeKeys = overArg(Object.keys, Object),
nativeMax = Math.max,
nativeMin = Math.min,
nativeNow = Date.now,
nativeParseInt = context.parseInt,
nativeRandom = Math.random,
nativeReverse = arrayProto.reverse;
/* Built-in method references that are verified to be native. */
var DataView = getNative(context, 'DataView'),
Map = getNative(context, 'Map'),
Promise = getNative(context, 'Promise'),
Set = getNative(context, 'Set'),
WeakMap = getNative(context, 'WeakMap'),
nativeCreate = getNative(Object, 'create');
/** Used to store function metadata. */
var metaMap = WeakMap && new WeakMap;
/** Used to lookup unminified function names. */
var realNames = {};
/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
mapCtorString = toSource(Map),
promiseCtorString = toSource(Promise),
setCtorString = toSource(Set),
weakMapCtorString = toSource(WeakMap);
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
symbolToString = symbolProto ? symbolProto.toString : undefined;
/*------------------------------------------------------------------------*/
/**
* Creates a `lodash` object which wraps `value` to enable implicit method
* chain sequences. Methods that operate on and return arrays, collections,
* and functions can be chained together. Methods that retrieve a single value
* or may return a primitive value will automatically end the chain sequence
* and return the unwrapped value. Otherwise, the value must be unwrapped
* with `_#value`.
*
* Explicit chain sequences, which must be unwrapped with `_#value`, may be
* enabled using `_.chain`.
*
* The execution of chained methods is lazy, that is, it's deferred until
* `_#value` is implicitly or explicitly called.
*
* Lazy evaluation allows several methods to support shortcut fusion.
* Shortcut fusion is an optimization to merge iteratee calls; this avoids
* the creation of intermediate arrays and can greatly reduce the number of
* iteratee executions. Sections of a chain sequence qualify for shortcut
* fusion if the section is applied to an array and iteratees accept only
* one argument. The heuristic for whether a section qualifies for shortcut
* fusion is subject to change.
*
* Chaining is supported in custom builds as long as the `_#value` method is
* directly or indirectly included in the build.
*
* In addition to lodash methods, wrappers have `Array` and `String` methods.
*
* The wrapper `Array` methods are:
* `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
*
* The wrapper `String` methods are:
* `replace` and `split`
*
* The wrapper methods that support shortcut fusion are:
* `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
* `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
* `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
*
* The chainable wrapper methods are:
* `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
* `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
* `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
* `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
* `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
* `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
* `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
* `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
* `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
* `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
* `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
* `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
* `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
* `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
* `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
* `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
* `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
* `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
* `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
* `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
* `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
* `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
* `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
* `zipObject`, `zipObjectDeep`, and `zipWith`
*
* The wrapper methods that are **not** chainable by default are:
* `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
* `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
* `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
* `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
* `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
* `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
* `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
* `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
* `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
* `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
* `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
* `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
* `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
* `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
* `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
* `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
* `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
* `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
* `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
* `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
* `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
* `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
* `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
* `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
* `upperFirst`, `value`, and `words`
*
* @name _
* @constructor
* @category Seq
* @param {*} value The value to wrap in a `lodash` instance.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* function square(n) {
* return n * n;
* }
*
* var wrapped = _([1, 2, 3]);
*
* // Returns an unwrapped value.
* wrapped.reduce(_.add);
* // => 6
*
* // Returns a wrapped value.
* var squares = wrapped.map(square);
*
* _.isArray(squares);
* // => false
*
* _.isArray(squares.value());
* // => true
*/
function lodash(value) {
if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
if (value instanceof LodashWrapper) {
return value;
}
if (hasOwnProperty.call(value, '__wrapped__')) {
return wrapperClone(value);
}
}
return new LodashWrapper(value);
}
/**
* The base implementation of `_.create` without support for assigning
* properties to the created object.
*
* @private
* @param {Object} proto The object to inherit from.
* @returns {Object} Returns the new object.
*/
var baseCreate = (function() {
function object() {}
return function(proto) {
if (!isObject(proto)) {
return {};
}
if (objectCreate) {
return objectCreate(proto);
}
object.prototype = proto;
var result = new object;
object.prototype = undefined;
return result;
};
}());
/**
* The function whose prototype chain sequence wrappers inherit from.
*
* @private
*/
function baseLodash() {
// No operation performed.
}
/**
* The base constructor for creating `lodash` wrapper objects.
*
* @private
* @param {*} value The value to wrap.
* @param {boolean} [chainAll] Enable explicit method chain sequences.
*/
function LodashWrapper(value, chainAll) {
this.__wrapped__ = value;
this.__actions__ = [];
this.__chain__ = !!chainAll;
this.__index__ = 0;
this.__values__ = undefined;
}
/**
* By default, the template delimiters used by lodash are like those in
* embedded Ruby (ERB) as well as ES2015 template strings. Change the
* following template settings to use alternative delimiters.
*
* @static
* @memberOf _
* @type {Object}
*/
lodash.templateSettings = {
/**
* Used to detect `data` property values to be HTML-escaped.
*
* @memberOf _.templateSettings
* @type {RegExp}
*/
'escape': reEscape,
/**
* Used to detect code to be evaluated.
*
* @memberOf _.templateSettings
* @type {RegExp}
*/
'evaluate': reEvaluate,
/**
* Used to detect `data` property values to inject.
*
* @memberOf _.templateSettings
* @type {RegExp}
*/
'interpolate': reInterpolate,
/**
* Used to reference the data object in the template text.
*
* @memberOf _.templateSettings
* @type {string}
*/
'variable': '',
/**
* Used to import variables into the compiled template.
*
* @memberOf _.templateSettings
* @type {Object}
*/
'imports': {
/**
* A reference to the `lodash` function.
*
* @memberOf _.templateSettings.imports
* @type {Function}
*/
'_': lodash
}
};
// Ensure wrappers are instances of `baseLodash`.
lodash.prototype = baseLodash.prototype;
lodash.prototype.constructor = lodash;
LodashWrapper.prototype = baseCreate(baseLodash.prototype);
LodashWrapper.prototype.constructor = LodashWrapper;
/*------------------------------------------------------------------------*/
/**
* Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
*
* @private
* @constructor
* @param {*} value The value to wrap.
*/
function LazyWrapper(value) {
this.__wrapped__ = value;
this.__actions__ = [];
this.__dir__ = 1;
this.__filtered__ = false;
this.__iteratees__ = [];
this.__takeCount__ = MAX_ARRAY_LENGTH;
this.__views__ = [];
}
/**
* Creates a clone of the lazy wrapper object.
*
* @private
* @name clone
* @memberOf LazyWrapper
* @returns {Object} Returns the cloned `LazyWrapper` object.
*/
function lazyClone() {
var result = new LazyWrapper(this.__wrapped__);
result.__actions__ = copyArray(this.__actions__);
result.__dir__ = this.__dir__;
result.__filtered__ = this.__filtered__;
result.__iteratees__ = copyArray(this.__iteratees__);
result.__takeCount__ = this.__takeCount__;
result.__views__ = copyArray(this.__views__);
return result;
}
/**
* Reverses the direction of lazy iteration.
*
* @private
* @name reverse
* @memberOf LazyWrapper
* @returns {Object} Returns the new reversed `LazyWrapper` object.
*/
function lazyReverse() {
if (this.__filtered__) {
var result = new LazyWrapper(this);
result.__dir__ = -1;
result.__filtered__ = true;
} else {
result = this.clone();
result.__dir__ *= -1;
}
return result;
}
/**
* Extracts the unwrapped value from its lazy wrapper.
*
* @private
* @name value
* @memberOf LazyWrapper
* @returns {*} Returns the unwrapped value.
*/
function lazyValue() {
var array = this.__wrapped__.value(),
dir = this.__dir__,
isArr = isArray(array),
isRight = dir < 0,
arrLength = isArr ? array.length : 0,
view = getView(0, arrLength, this.__views__),
start = view.start,
end = view.end,
length = end - start,
index = isRight ? end : (start - 1),
iteratees = this.__iteratees__,
iterLength = iteratees.length,
resIndex = 0,
takeCount = nativeMin(length, this.__takeCount__);
if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
return baseWrapperValue(array, this.__actions__);
}
var result = [];
outer:
while (length-- && resIndex < takeCount) {
index += dir;
var iterIndex = -1,
value = array[index];
while (++iterIndex < iterLength) {
var data = iteratees[iterIndex],
iteratee = data.iteratee,
type = data.type,
computed = iteratee(value);
if (type == LAZY_MAP_FLAG) {
value = computed;
} else if (!computed) {
if (type == LAZY_FILTER_FLAG) {
continue outer;
} else {
break outer;
}
}
}
result[resIndex++] = value;
}
return result;
}
// Ensure `LazyWrapper` is an instance of `baseLodash`.
LazyWrapper.prototype = baseCreate(baseLodash.prototype);
LazyWrapper.prototype.constructor = LazyWrapper;
/*------------------------------------------------------------------------*/
/**
* Creates a hash object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Hash(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the hash.
*
* @private
* @name clear
* @memberOf Hash
*/
function hashClear() {
this.__data__ = nativeCreate ? nativeCreate(null) : {};
this.size = 0;
}
/**
* Removes `key` and its value from the hash.
*
* @private
* @name delete
* @memberOf Hash
* @param {Object} hash The hash to modify.
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function hashDelete(key) {
var result = this.has(key) && delete this.__data__[key];
this.size -= result ? 1 : 0;
return result;
}
/**
* Gets the hash value for `key`.
*
* @private
* @name get
* @memberOf Hash
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function hashGet(key) {
var data = this.__data__;
if (nativeCreate) {
var result = data[key];
return result === HASH_UNDEFINED ? undefined : result;
}
return hasOwnProperty.call(data, key) ? data[key] : undefined;
}
/**
* Checks if a hash value for `key` exists.
*
* @private
* @name has
* @memberOf Hash
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function hashHas(key) {
var data = this.__data__;
return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
}
/**
* Sets the hash `key` to `value`.
*
* @private
* @name set
* @memberOf Hash
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the hash instance.
*/
function hashSet(key, value) {
var data = this.__data__;
this.size += this.has(key) ? 0 : 1;
data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
return this;
}
// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;
/*------------------------------------------------------------------------*/
/**
* Creates an list cache object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function ListCache(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the list cache.
*
* @private
* @name clear
* @memberOf ListCache
*/
function listCacheClear() {
this.__data__ = [];
this.size = 0;
}
/**
* Removes `key` and its value from the list cache.
*
* @private
* @name delete
* @memberOf ListCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function listCacheDelete(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
return false;
}
var lastIndex = data.length - 1;
if (index == lastIndex) {
data.pop();
} else {
splice.call(data, index, 1);
}
--this.size;
return true;
}
/**
* Gets the list cache value for `key`.
*
* @private
* @name get
* @memberOf ListCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function listCacheGet(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
return index < 0 ? undefined : data[index][1];
}
/**
* Checks if a list cache value for `key` exists.
*
* @private
* @name has
* @memberOf ListCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function listCacheHas(key) {
return assocIndexOf(this.__data__, key) > -1;
}
/**
* Sets the list cache `key` to `value`.
*
* @private
* @name set
* @memberOf ListCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the list cache instance.
*/
function listCacheSet(key, value) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
++this.size;
data.push([key, value]);
} else {
data[index][1] = value;
}
return this;
}
// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;
/*------------------------------------------------------------------------*/
/**
* Creates a map cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function MapCache(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the map.
*
* @private
* @name clear
* @memberOf MapCache
*/
function mapCacheClear() {
this.size = 0;
this.__data__ = {
'hash': new Hash,
'map': new (Map || ListCache),
'string': new Hash
};
}
/**
* Removes `key` and its value from the map.
*
* @private
* @name delete
* @memberOf MapCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function mapCacheDelete(key) {
var result = getMapData(this, key)['delete'](key);
this.size -= result ? 1 : 0;
return result;
}
/**
* Gets the map value for `key`.
*
* @private
* @name get
* @memberOf MapCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function mapCacheGet(key) {
return getMapData(this, key).get(key);
}
/**
* Checks if a map value for `key` exists.
*
* @private
* @name has
* @memberOf MapCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function mapCacheHas(key) {
return getMapData(this, key).has(key);
}
/**
* Sets the map `key` to `value`.
*
* @private
* @name set
* @memberOf MapCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the map cache instance.
*/
function mapCacheSet(key, value) {
var data = getMapData(this, key),
size = data.size;
data.set(key, value);
this.size += data.size == size ? 0 : 1;
return this;
}
// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;
/*------------------------------------------------------------------------*/
/**
*
* Creates an array cache object to store unique values.
*
* @private
* @constructor
* @param {Array} [values] The values to cache.
*/
function SetCache(values) {
var index = -1,
length = values == null ? 0 : values.length;
this.__data__ = new MapCache;
while (++index < length) {
this.add(values[index]);
}
}
/**
* Adds `value` to the array cache.
*
* @private
* @name add
* @memberOf SetCache
* @alias push
* @param {*} value The value to cache.
* @returns {Object} Returns the cache instance.
*/
function setCacheAdd(value) {
this.__data__.set(value, HASH_UNDEFINED);
return this;
}
/**
* Checks if `value` is in the array cache.
*
* @private
* @name has
* @memberOf SetCache
* @param {*} value The value to search for.
* @returns {number} Returns `true` if `value` is found, else `false`.
*/
function setCacheHas(value) {
return this.__data__.has(value);
}
// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;
/*------------------------------------------------------------------------*/
/**
* Creates a stack cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Stack(entries) {
var data = this.__data__ = new ListCache(entries);
this.size = data.size;
}
/**
* Removes all key-value entries from the stack.
*
* @private
* @name clear
* @memberOf Stack
*/
function stackClear() {
this.__data__ = new ListCache;
this.size = 0;
}
/**
* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function stackDelete(key) {
var data = this.__data__,
result = data['delete'](key);
this.size = data.size;
return result;
}
/**
* Gets the stack value for `key`.
*
* @private
* @name get
* @memberOf Stack
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function stackGet(key) {
return this.__data__.get(key);
}
/**
* Checks if a stack value for `key` exists.
*
* @private
* @name has
* @memberOf Stack
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function stackHas(key) {
return this.__data__.has(key);
}
/**
* Sets the stack `key` to `value`.
*
* @private
* @name set
* @memberOf Stack
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the stack cache instance.
*/
function stackSet(key, value) {
var data = this.__data__;
if (data instanceof ListCache) {
var pairs = data.__data__;
if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
pairs.push([key, value]);
this.size = ++data.size;
return this;
}
data = this.__data__ = new MapCache(pairs);
}
data.set(key, value);
this.size = data.size;
return this;
}
// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;
/*------------------------------------------------------------------------*/
/**
* Creates an array of the enumerable property names of the array-like `value`.
*
* @private
* @param {*} value The value to query.
* @param {boolean} inherited Specify returning inherited property names.
* @returns {Array} Returns the array of property names.
*/
function arrayLikeKeys(value, inherited) {
var isArr = isArray(value),
isArg = !isArr && isArguments(value),
isBuff = !isArr && !isArg && isBuffer(value),
isType = !isArr && !isArg && !isBuff && isTypedArray(value),
skipIndexes = isArr || isArg || isBuff || isType,
result = skipIndexes ? baseTimes(value.length, String) : [],
length = result.length;
for (var key in value) {
if ((inherited || hasOwnProperty.call(value, key)) &&
!(skipIndexes && (
// Safari 9 has enumerable `arguments.length` in strict mode.
key == 'length' ||
// Node.js 0.10 has enumerable non-index properties on buffers.
(isBuff && (key == 'offset' || key == 'parent')) ||
// PhantomJS 2 has enumerable non-index properties on typed arrays.
(isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
// Skip index properties.
isIndex(key, length)
))) {
result.push(key);
}
}
return result;
}
/**
* A specialized version of `_.sample` for arrays.
*
* @private
* @param {Array} array The array to sample.
* @returns {*} Returns the random element.
*/
function arraySample(array) {
var length = array.length;
return length ? array[baseRandom(0, length - 1)] : undefined;
}
/**
* A specialized version of `_.sampleSize` for arrays.
*
* @private
* @param {Array} array The array to sample.
* @param {number} n The number of elements to sample.
* @returns {Array} Returns the random elements.
*/
function arraySampleSize(array, n) {
return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
}
/**
* A specialized version of `_.shuffle` for arrays.
*
* @private
* @param {Array} array The array to shuffle.
* @returns {Array} Returns the new shuffled array.
*/
function arrayShuffle(array) {
return shuffleSelf(copyArray(array));
}
/**
* This function is like `assignValue` except that it doesn't assign
* `undefined` values.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignMergeValue(object, key, value) {
if ((value !== undefined && !eq(object[key], value)) ||
(value === undefined && !(key in object))) {
baseAssignValue(object, key, value);
}
}
/**
* Assigns `value` to `key` of `object` if the existing value is not equivalent
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignValue(object, key, value) {
var objValue = object[key];
if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
(value === undefined && !(key in object))) {
baseAssignValue(object, key, value);
}
}
/**
* Gets the index at which the `key` is found in `array` of key-value pairs.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} key The key to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function assocIndexOf(array, key) {
var length = array.length;
while (length--) {
if (eq(array[length][0], key)) {
return length;
}
}
return -1;
}
/**
* Aggregates elements of `collection` on `accumulator` with keys transformed
* by `iteratee` and values set by `setter`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform keys.
* @param {Object} accumulator The initial aggregated object.
* @returns {Function} Returns `accumulator`.
*/
function baseAggregator(collection, setter, iteratee, accumulator) {
baseEach(collection, function(value, key, collection) {
setter(accumulator, value, iteratee(value), collection);
});
return accumulator;
}
/**
* The base implementation of `_.assign` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssign(object, source) {
return object && copyObject(source, keys(source), object);
}
/**
* The base implementation of `_.assignIn` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssignIn(object, source) {
return object && copyObject(source, keysIn(source), object);
}
/**
* The base implementation of `assignValue` and `assignMergeValue` without
* value checks.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function baseAssignValue(object, key, value) {
if (key == '__proto__' && defineProperty) {
defineProperty(object, key, {
'configurable': true,
'enumerable': true,
'value': value,
'writable': true
});
} else {
object[key] = value;
}
}
/**
* The base implementation of `_.at` without support for individual paths.
*
* @private
* @param {Object} object The object to iterate over.
* @param {string[]} paths The property paths to pick.
* @returns {Array} Returns the picked elements.
*/
function baseAt(object, paths) {
var index = -1,
length = paths.length,
result = Array(length),
skip = object == null;
while (++index < length) {
result[index] = skip ? undefined : get(object, paths[index]);
}
return result;
}
/**
* The base implementation of `_.clamp` which doesn't coerce arguments.
*
* @private
* @param {number} number The number to clamp.
* @param {number} [lower] The lower bound.
* @param {number} upper The upper bound.
* @returns {number} Returns the clamped number.
*/
function baseClamp(number, lower, upper) {
if (number === number) {
if (upper !== undefined) {
number = number <= upper ? number : upper;
}
if (lower !== undefined) {
number = number >= lower ? number : lower;
}
}
return number;
}
/**
* The base implementation of `_.clone` and `_.cloneDeep` which tracks
* traversed objects.
*
* @private
* @param {*} value The value to clone.
* @param {boolean} bitmask The bitmask flags.
* 1 - Deep clone
* 2 - Flatten inherited properties
* 4 - Clone symbols
* @param {Function} [customizer] The function to customize cloning.
* @param {string} [key] The key of `value`.
* @param {Object} [object] The parent object of `value`.
* @param {Object} [stack] Tracks traversed objects and their clone counterparts.
* @returns {*} Returns the cloned value.
*/
function baseClone(value, bitmask, customizer, key, object, stack) {
var result,
isDeep = bitmask & CLONE_DEEP_FLAG,
isFlat = bitmask & CLONE_FLAT_FLAG,
isFull = bitmask & CLONE_SYMBOLS_FLAG;
if (customizer) {
result = object ? customizer(value, key, object, stack) : customizer(value);
}
if (result !== undefined) {
return result;
}
if (!isObject(value)) {
return value;
}
var isArr = isArray(value);
if (isArr) {
result = initCloneArray(value);
if (!isDeep) {
return copyArray(value, result);
}
} else {
var tag = getTag(value),
isFunc = tag == funcTag || tag == genTag;
if (isBuffer(value)) {
return cloneBuffer(value, isDeep);
}
if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
result = (isFlat || isFunc) ? {} : initCloneObject(value);
if (!isDeep) {
return isFlat
? copySymbolsIn(value, baseAssignIn(result, value))
: copySymbols(value, baseAssign(result, value));
}
} else {
if (!cloneableTags[tag]) {
return object ? value : {};
}
result = initCloneByTag(value, tag, baseClone, isDeep);
}
}
// Check for circular references and return its corresponding clone.
stack || (stack = new Stack);
var stacked = stack.get(value);
if (stacked) {
return stacked;
}
stack.set(value, result);
var keysFunc = isFull
? (isFlat ? getAllKeysIn : getAllKeys)
: (isFlat ? keysIn : keys);
var props = isArr ? undefined : keysFunc(value);
arrayEach(props || value, function(subValue, key) {
if (props) {
key = subValue;
subValue = value[key];
}
// Recursively populate clone (susceptible to call stack limits).
assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
});
return result;
}
/**
* The base implementation of `_.conforms` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property predicates to conform to.
* @returns {Function} Returns the new spec function.
*/
function baseConforms(source) {
var props = keys(source);
return function(object) {
return baseConformsTo(object, source, props);
};
}
/**
* The base implementation of `_.conformsTo` which accepts `props` to check.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property predicates to conform to.
* @returns {boolean} Returns `true` if `object` conforms, else `false`.
*/
function baseConformsTo(object, source, props) {
var length = props.length;
if (object == null) {
return !length;
}
object = Object(object);
while (length--) {
var key = props[length],
predicate = source[key],
value = object[key];
if ((value === undefined && !(key in object)) || !predicate(value)) {
return false;
}
}
return true;
}
/**
* The base implementation of `_.delay` and `_.defer` which accepts `args`
* to provide to `func`.
*
* @private
* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.
* @param {Array} args The arguments to provide to `func`.
* @returns {number|Object} Returns the timer id or timeout object.
*/
function baseDelay(func, wait, args) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
return setTimeout(function() { func.apply(undefined, args); }, wait);
}
/**
* The base implementation of methods like `_.difference` without support
* for excluding multiple arrays or iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Array} values The values to exclude.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
*/
function baseDifference(array, values, iteratee, comparator) {
var index = -1,
includes = arrayIncludes,
isCommon = true,
length = array.length,
result = [],
valuesLength = values.length;
if (!length) {
return result;
}
if (iteratee) {
values = arrayMap(values, baseUnary(iteratee));
}
if (comparator) {
includes = arrayIncludesWith;
isCommon = false;
}
else if (values.length >= LARGE_ARRAY_SIZE) {
includes = cacheHas;
isCommon = false;
values = new SetCache(values);
}
outer:
while (++index < length) {
var value = array[index],
computed = iteratee == null ? value : iteratee(value);
value = (comparator || value !== 0) ? value : 0;
if (isCommon && computed === computed) {
var valuesIndex = valuesLength;
while (valuesIndex--) {
if (values[valuesIndex] === computed) {
continue outer;
}
}
result.push(value);
}
else if (!includes(values, computed, comparator)) {
result.push(value);
}
}
return result;
}
/**
* The base implementation of `_.forEach` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEach = createBaseEach(baseForOwn);
/**
* The base implementation of `_.forEachRight` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEachRight = createBaseEach(baseForOwnRight, true);
/**
* The base implementation of `_.every` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if all elements pass the predicate check,
* else `false`
*/
function baseEvery(collection, predicate) {
var result = true;
baseEach(collection, function(value, index, collection) {
result = !!predicate(value, index, collection);
return result;
});
return result;
}
/**
* The base implementation of methods like `_.max` and `_.min` which accepts a
* `comparator` to determine the extremum value.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The iteratee invoked per iteration.
* @param {Function} comparator The comparator used to compare values.
* @returns {*} Returns the extremum value.
*/
function baseExtremum(array, iteratee, comparator) {
var index = -1,
length = array.length;
while (++index < length) {
var value = array[index],
current = iteratee(value);
if (current != null && (computed === undefined
? (current === current && !isSymbol(current))
: comparator(current, computed)
)) {
var computed = current,
result = value;
}
}
return result;
}
/**
* The base implementation of `_.fill` without an iteratee call guard.
*
* @private
* @param {Array} array The array to fill.
* @param {*} value The value to fill `array` with.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns `array`.
*/
function baseFill(array, value, start, end) {
var length = array.length;
start = toInteger(start);
if (start < 0) {
start = -start > length ? 0 : (length + start);
}
end = (end === undefined || end > length) ? length : toInteger(end);
if (end < 0) {
end += length;
}
end = start > end ? 0 : toLength(end);
while (start < end) {
array[start++] = value;
}
return array;
}
/**
* The base implementation of `_.filter` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
*/
function baseFilter(collection, predicate) {
var result = [];
baseEach(collection, function(value, index, collection) {
if (predicate(value, index, collection)) {
result.push(value);
}
});
return result;
}
/**
* The base implementation of `_.flatten` with support for restricting flattening.
*
* @private
* @param {Array} array The array to flatten.
* @param {number} depth The maximum recursion depth.
* @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
* @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
* @param {Array} [result=[]] The initial result value.
* @returns {Array} Returns the new flattened array.
*/
function baseFlatten(array, depth, predicate, isStrict, result) {
var index = -1,
length = array.length;
predicate || (predicate = isFlattenable);
result || (result = []);
while (++index < length) {
var value = array[index];
if (depth > 0 && predicate(value)) {
if (depth > 1) {
// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value, depth - 1, predicate, isStrict, result);
} else {
arrayPush(result, value);
}
} else if (!isStrict) {
result[result.length] = value;
}
}
return result;
}
/**
* The base implementation of `baseForOwn` which iterates over `object`
* properties returned by `keysFunc` and invokes `iteratee` for each property.
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
/**
* This function is like `baseFor` except that it iterates over properties
* in the opposite order.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseForRight = createBaseFor(true);
/**
* The base implementation of `_.forOwn` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwn(object, iteratee) {
return object && baseFor(object, iteratee, keys);
}
/**
* The base implementation of `_.forOwnRight` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwnRight(object, iteratee) {
return object && baseForRight(object, iteratee, keys);
}
/**
* The base implementation of `_.functions` which creates an array of
* `object` function property names filtered from `props`.
*
* @private
* @param {Object} object The object to inspect.
* @param {Array} props The property names to filter.
* @returns {Array} Returns the function names.
*/
function baseFunctions(object, props) {
return arrayFilter(props, function(key) {
return isFunction(object[key]);
});
}
/**
* The base implementation of `_.get` without support for default values.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path) {
path = castPath(path, object);
var index = 0,
length = path.length;
while (object != null && index < length) {
object = object[toKey(path[index++])];
}
return (index && index == length) ? object : undefined;
}
/**
* The base implementation of `getAllKeys` and `getAllKeysIn` which uses
* `keysFunc` and `symbolsFunc` to get the enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Function} keysFunc The function to get the keys of `object`.
* @param {Function} symbolsFunc The function to get the symbols of `object`.
* @returns {Array} Returns the array of property names and symbols.
*/
function baseGetAllKeys(object, keysFunc, symbolsFunc) {
var result = keysFunc(object);
return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
}
/**
* The base implementation of `getTag` without fallbacks for buggy environments.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function baseGetTag(value) {
if (value == null) {
return value === undefined ? undefinedTag : nullTag;
}
return (symToStringTag && symToStringTag in Object(value))
? getRawTag(value)
: objectToString(value);
}
/**
* The base implementation of `_.gt` which doesn't coerce arguments.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than `other`,
* else `false`.
*/
function baseGt(value, other) {
return value > other;
}
/**
* The base implementation of `_.has` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHas(object, key) {
return object != null && hasOwnProperty.call(object, key);
}
/**
* The base implementation of `_.hasIn` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHasIn(object, key) {
return object != null && key in Object(object);
}
/**
* The base implementation of `_.inRange` which doesn't coerce arguments.
*
* @private
* @param {number} number The number to check.
* @param {number} start The start of the range.
* @param {number} end The end of the range.
* @returns {boolean} Returns `true` if `number` is in the range, else `false`.
*/
function baseInRange(number, start, end) {
return number >= nativeMin(start, end) && number < nativeMax(start, end);
}
/**
* The base implementation of methods like `_.intersection`, without support
* for iteratee shorthands, that accepts an array of arrays to inspect.
*
* @private
* @param {Array} arrays The arrays to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of shared values.
*/
function baseIntersection(arrays, iteratee, comparator) {
var includes = comparator ? arrayIncludesWith : arrayIncludes,
length = arrays[0].length,
othLength = arrays.length,
othIndex = othLength,
caches = Array(othLength),
maxLength = Infinity,
result = [];
while (othIndex--) {
var array = arrays[othIndex];
if (othIndex && iteratee) {
array = arrayMap(array, baseUnary(iteratee));
}
maxLength = nativeMin(array.length, maxLength);
caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
? new SetCache(othIndex && array)
: undefined;
}
array = arrays[0];
var index = -1,
seen = caches[0];
outer:
while (++index < length && result.length < maxLength) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (!(seen
? cacheHas(seen, computed)
: includes(result, computed, comparator)
)) {
othIndex = othLength;
while (--othIndex) {
var cache = caches[othIndex];
if (!(cache
? cacheHas(cache, computed)
: includes(arrays[othIndex], computed, comparator))
) {
continue outer;
}
}
if (seen) {
seen.push(computed);
}
result.push(value);
}
}
return result;
}
/**
* The base implementation of `_.invert` and `_.invertBy` which inverts
* `object` with values transformed by `iteratee` and set by `setter`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform values.
* @param {Object} accumulator The initial inverted object.
* @returns {Function} Returns `accumulator`.
*/
function baseInverter(object, setter, iteratee, accumulator) {
baseForOwn(object, function(value, key, object) {
setter(accumulator, iteratee(value), key, object);
});
return accumulator;
}
/**
* The base implementation of `_.invoke` without support for individual
* method arguments.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the method to invoke.
* @param {Array} args The arguments to invoke the method with.
* @returns {*} Returns the result of the invoked method.
*/
function baseInvoke(object, path, args) {
path = castPath(path, object);
object = parent(object, path);
var func = object == null ? object : object[toKey(last(path))];
return func == null ? undefined : apply(func, object, args);
}
/**
* The base implementation of `_.isArguments`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
*/
function baseIsArguments(value) {
return isObjectLike(value) && baseGetTag(value) == argsTag;
}
/**
* The base implementation of `_.isArrayBuffer` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
*/
function baseIsArrayBuffer(value) {
return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
}
/**
* The base implementation of `_.isDate` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a date object, else `false`.
*/
function baseIsDate(value) {
return isObjectLike(value) && baseGetTag(value) == dateTag;
}
/**
* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {boolean} bitmask The bitmask flags.
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Function} [customizer] The function to customize comparisons.
* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
*/
function baseIsEqual(value, other, bitmask, customizer, stack) {
if (value === other) {
return true;
}
if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
return value !== value && other !== other;
}
return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
}
/**
* A specialized version of `baseIsEqual` for arrays and objects which performs
* deep comparisons and tracks traversed objects enabling objects with circular
* references to be compared.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = objIsArr ? arrayTag : getTag(object),
othTag = othIsArr ? arrayTag : getTag(other);
objTag = objTag == argsTag ? objectTag : objTag;
othTag = othTag == argsTag ? objectTag : othTag;
var objIsObj = objTag == objectTag,
othIsObj = othTag == objectTag,
isSameTag = objTag == othTag;
if (isSameTag && isBuffer(object)) {
if (!isBuffer(other)) {
return false;
}
objIsArr = true;
objIsObj = false;
}
if (isSameTag && !objIsObj) {
stack || (stack = new Stack);
return (objIsArr || isTypedArray(object))
? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
: equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
}
if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {
var objUnwrapped = objIsWrapped ? object.value() : object,
othUnwrapped = othIsWrapped ? other.value() : other;
stack || (stack = new Stack);
return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
}
}
if (!isSameTag) {
return false;
}
stack || (stack = new Stack);
return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
}
/**
* The base implementation of `_.isMap` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a map, else `false`.
*/
function baseIsMap(value) {
return isObjectLike(value) && getTag(value) == mapTag;
}
/**
* The base implementation of `_.isMatch` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Array} matchData The property names, values, and compare flags to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
*/
function baseIsMatch(object, source, matchData, customizer) {
var index = matchData.length,
length = index,
noCustomizer = !customizer;
if (object == null) {
return !length;
}
object = Object(object);
while (index--) {
var data = matchData[index];
if ((noCustomizer && data[2])
? data[1] !== object[data[0]]
: !(data[0] in object)
) {
return false;
}
}
while (++index < length) {
data = matchData[index];
var key = data[0],
objValue = object[key],
srcValue = data[1];
if (noCustomizer && data[2]) {
if (objValue === undefined && !(key in object)) {
return false;
}
} else {
var stack = new Stack;
if (customizer) {
var result = customizer(objValue, srcValue, key, object, source, stack);
}
if (!(result === undefined
? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
: result
)) {
return false;
}
}
}
return true;
}
/**
* The base implementation of `_.isNative` without bad shim checks.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
*/
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
/**
* The base implementation of `_.isRegExp` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
*/
function baseIsRegExp(value) {
return isObjectLike(value) && baseGetTag(value) == regexpTag;
}
/**
* The base implementation of `_.isSet` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
*/
function baseIsSet(value) {
return isObjectLike(value) && getTag(value) == setTag;
}
/**
* The base implementation of `_.isTypedArray` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
*/
function baseIsTypedArray(value) {
return isObjectLike(value) &&
isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
}
/**
* The base implementation of `_.iteratee`.
*
* @private
* @param {*} [value=_.identity] The value to convert to an iteratee.
* @returns {Function} Returns the iteratee.
*/
function baseIteratee(value) {
// Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
// See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
if (typeof value == 'function') {
return value;
}
if (value == null) {
return identity;
}
if (typeof value == 'object') {
return isArray(value)
? baseMatchesProperty(value[0], value[1])
: baseMatches(value);
}
return property(value);
}
/**
* The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeys(object) {
if (!isPrototype(object)) {
return nativeKeys(object);
}
var result = [];
for (var key in Object(object)) {
if (hasOwnProperty.call(object, key) && key != 'constructor') {
result.push(key);
}
}
return result;
}
/**
* The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeysIn(object) {
if (!isObject(object)) {
return nativeKeysIn(object);
}
var isProto = isPrototype(object),
result = [];
for (var key in object) {
if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
return result;
}
/**
* The base implementation of `_.lt` which doesn't coerce arguments.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than `other`,
* else `false`.
*/
function baseLt(value, other) {
return value < other;
}
/**
* The base implementation of `_.map` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function baseMap(collection, iteratee) {
var index = -1,
result = isArrayLike(collection) ? Array(collection.length) : [];
baseEach(collection, function(value, key, collection) {
result[++index] = iteratee(value, key, collection);
});
return result;
}
/**
* The base implementation of `_.matches` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatches(source) {
var matchData = getMatchData(source);
if (matchData.length == 1 && matchData[0][2]) {
return matchesStrictComparable(matchData[0][0], matchData[0][1]);
}
return function(object) {
return object === source || baseIsMatch(object, source, matchData);
};
}
/**
* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
*
* @private
* @param {string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatchesProperty(path, srcValue) {
if (isKey(path) && isStrictComparable(srcValue)) {
return matchesStrictComparable(toKey(path), srcValue);
}
return function(object) {
var objValue = get(object, path);
return (objValue === undefined && objValue === srcValue)
? hasIn(object, path)
: baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
};
}
/**
* The base implementation of `_.merge` without support for multiple sources.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {number} srcIndex The index of `source`.
* @param {Function} [customizer] The function to customize merged values.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
*/
function baseMerge(object, source, srcIndex, customizer, stack) {
if (object === source) {
return;
}
baseFor(source, function(srcValue, key) {
if (isObject(srcValue)) {
stack || (stack = new Stack);
baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
}
else {
var newValue = customizer
? customizer(object[key], srcValue, (key + ''), object, source, stack)
: undefined;
if (newValue === undefined) {
newValue = srcValue;
}
assignMergeValue(object, key, newValue);
}
}, keysIn);
}
/**
* A specialized version of `baseMerge` for arrays and objects which performs
* deep merges and tracks traversed objects enabling objects with circular
* references to be merged.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {string} key The key of the value to merge.
* @param {number} srcIndex The index of `source`.
* @param {Function} mergeFunc The function to merge values.
* @param {Function} [customizer] The function to customize assigned values.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
*/
function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
var objValue = object[key],
srcValue = source[key],
stacked = stack.get(srcValue);
if (stacked) {
assignMergeValue(object, key, stacked);
return;
}
var newValue = customizer
? customizer(objValue, srcValue, (key + ''), object, source, stack)
: undefined;
var isCommon = newValue === undefined;
if (isCommon) {
var isArr = isArray(srcValue),
isBuff = !isArr && isBuffer(srcValue),
isTyped = !isArr && !isBuff && isTypedArray(srcValue);
newValue = srcValue;
if (isArr || isBuff || isTyped) {
if (isArray(objValue)) {
newValue = objValue;
}
else if (isArrayLikeObject(objValue)) {
newValue = copyArray(objValue);
}
else if (isBuff) {
isCommon = false;
newValue = cloneBuffer(srcValue, true);
}
else if (isTyped) {
isCommon = false;
newValue = cloneTypedArray(srcValue, true);
}
else {
newValue = [];
}
}
else if (isPlainObject(srcValue) || isArguments(srcValue)) {
newValue = objValue;
if (isArguments(objValue)) {
newValue = toPlainObject(objValue);
}
else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
newValue = initCloneObject(srcValue);
}
}
else {
isCommon = false;
}
}
if (isCommon) {
// Recursively merge objects and arrays (susceptible to call stack limits).
stack.set(srcValue, newValue);
mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
stack['delete'](srcValue);
}
assignMergeValue(object, key, newValue);
}
/**
* The base implementation of `_.nth` which doesn't coerce arguments.
*
* @private
* @param {Array} array The array to query.
* @param {number} n The index of the element to return.
* @returns {*} Returns the nth element of `array`.
*/
function baseNth(array, n) {
var length = array.length;
if (!length) {
return;
}
n += n < 0 ? length : 0;
return isIndex(n, length) ? array[n] : undefined;
}
/**
* The base implementation of `_.orderBy` without param guards.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
* @param {string[]} orders The sort orders of `iteratees`.
* @returns {Array} Returns the new sorted array.
*/
function baseOrderBy(collection, iteratees, orders) {
var index = -1;
iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee()));
var result = baseMap(collection, function(value, key, collection) {
var criteria = arrayMap(iteratees, function(iteratee) {
return iteratee(value);
});
return { 'criteria': criteria, 'index': ++index, 'value': value };
});
return baseSortBy(result, function(object, other) {
return compareMultiple(object, other, orders);
});
}
/**
* The base implementation of `_.pick` without support for individual
* property identifiers.
*
* @private
* @param {Object} object The source object.
* @param {string[]} paths The property paths to pick.
* @returns {Object} Returns the new object.
*/
function basePick(object, paths) {
return basePickBy(object, paths, function(value, path) {
return hasIn(object, path);
});
}
/**
* The base implementation of `_.pickBy` without support for iteratee shorthands.
*
* @private
* @param {Object} object The source object.
* @param {string[]} paths The property paths to pick.
* @param {Function} predicate The function invoked per property.
* @returns {Object} Returns the new object.
*/
function basePickBy(object, paths, predicate) {
var index = -1,
length = paths.length,
result = {};
while (++index < length) {
var path = paths[index],
value = baseGet(object, path);
if (predicate(value, path)) {
baseSet(result, castPath(path, object), value);
}
}
return result;
}
/**
* A specialized version of `baseProperty` which supports deep paths.
*
* @private
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyDeep(path) {
return function(object) {
return baseGet(object, path);
};
}
/**
* The base implementation of `_.pullAllBy` without support for iteratee
* shorthands.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns `array`.
*/
function basePullAll(array, values, iteratee, comparator) {
var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
index = -1,
length = values.length,
seen = array;
if (array === values) {
values = copyArray(values);
}
if (iteratee) {
seen = arrayMap(array, baseUnary(iteratee));
}
while (++index < length) {
var fromIndex = 0,
value = values[index],
computed = iteratee ? iteratee(value) : value;
while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
if (seen !== array) {
splice.call(seen, fromIndex, 1);
}
splice.call(array, fromIndex, 1);
}
}
return array;
}
/**
* The base implementation of `_.pullAt` without support for individual
* indexes or capturing the removed elements.
*
* @private
* @param {Array} array The array to modify.
* @param {number[]} indexes The indexes of elements to remove.
* @returns {Array} Returns `array`.
*/
function basePullAt(array, indexes) {
var length = array ? indexes.length : 0,
lastIndex = length - 1;
while (length--) {
var index = indexes[length];
if (length == lastIndex || index !== previous) {
var previous = index;
if (isIndex(index)) {
splice.call(array, index, 1);
} else {
baseUnset(array, index);
}
}
}
return array;
}
/**
* The base implementation of `_.random` without support for returning
* floating-point numbers.
*
* @private
* @param {number} lower The lower bound.
* @param {number} upper The upper bound.
* @returns {number} Returns the random number.
*/
function baseRandom(lower, upper) {
return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
}
/**
* The base implementation of `_.range` and `_.rangeRight` which doesn't
* coerce arguments.
*
* @private
* @param {number} start The start of the range.
* @param {number} end The end of the range.
* @param {number} step The value to increment or decrement by.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Array} Returns the range of numbers.
*/
function baseRange(start, end, step, fromRight) {
var index = -1,
length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
result = Array(length);
while (length--) {
result[fromRight ? length : ++index] = start;
start += step;
}
return result;
}
/**
* The base implementation of `_.repeat` which doesn't coerce arguments.
*
* @private
* @param {string} string The string to repeat.
* @param {number} n The number of times to repeat the string.
* @returns {string} Returns the repeated string.
*/
function baseRepeat(string, n) {
var result = '';
if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
return result;
}
// Leverage the exponentiation by squaring algorithm for a faster repeat.
// See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
do {
if (n % 2) {
result += string;
}
n = nativeFloor(n / 2);
if (n) {
string += string;
}
} while (n);
return result;
}
/**
* The base implementation of `_.rest` which doesn't validate or coerce arguments.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
*/
function baseRest(func, start) {
return setToString(overRest(func, start, identity), func + '');
}
/**
* The base implementation of `_.sample`.
*
* @private
* @param {Array|Object} collection The collection to sample.
* @returns {*} Returns the random element.
*/
function baseSample(collection) {
return arraySample(values(collection));
}
/**
* The base implementation of `_.sampleSize` without param guards.
*
* @private
* @param {Array|Object} collection The collection to sample.
* @param {number} n The number of elements to sample.
* @returns {Array} Returns the random elements.
*/
function baseSampleSize(collection, n) {
var array = values(collection);
return shuffleSelf(array, baseClamp(n, 0, array.length));
}
/**
* The base implementation of `_.set`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @param {Function} [customizer] The function to customize path creation.
* @returns {Object} Returns `object`.
*/
function baseSet(object, path, value, customizer) {
if (!isObject(object)) {
return object;
}
path = castPath(path, object);
var index = -1,
length = path.length,
lastIndex = length - 1,
nested = object;
while (nested != null && ++index < length) {
var key = toKey(path[index]),
newValue = value;
if (index != lastIndex) {
var objValue = nested[key];
newValue = customizer ? customizer(objValue, key, nested) : undefined;
if (newValue === undefined) {
newValue = isObject(objValue)
? objValue
: (isIndex(path[index + 1]) ? [] : {});
}
}
assignValue(nested, key, newValue);
nested = nested[key];
}
return object;
}
/**
* The base implementation of `setData` without support for hot loop shorting.
*
* @private
* @param {Function} func The function to associate metadata with.
* @param {*} data The metadata.
* @returns {Function} Returns `func`.
*/
var baseSetData = !metaMap ? identity : function(func, data) {
metaMap.set(func, data);
return func;
};
/**
* The base implementation of `setToString` without support for hot loop shorting.
*
* @private
* @param {Function} func The function to modify.
* @param {Function} string The `toString` result.
* @returns {Function} Returns `func`.
*/
var baseSetToString = !defineProperty ? identity : function(func, string) {
return defineProperty(func, 'toString', {
'configurable': true,
'enumerable': false,
'value': constant(string),
'writable': true
});
};
/**
* The base implementation of `_.shuffle`.
*
* @private
* @param {Array|Object} collection The collection to shuffle.
* @returns {Array} Returns the new shuffled array.
*/
function baseShuffle(collection) {
return shuffleSelf(values(collection));
}
/**
* The base implementation of `_.slice` without an iteratee call guard.
*
* @private
* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.
*/
function baseSlice(array, start, end) {
var index = -1,
length = array.length;
if (start < 0) {
start = -start > length ? 0 : (length + start);
}
end = end > length ? length : end;
if (end < 0) {
end += length;
}
length = start > end ? 0 : ((end - start) >>> 0);
start >>>= 0;
var result = Array(length);
while (++index < length) {
result[index] = array[index + start];
}
return result;
}
/**
* The base implementation of `_.some` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function baseSome(collection, predicate) {
var result;
baseEach(collection, function(value, index, collection) {
result = predicate(value, index, collection);
return !result;
});
return !!result;
}
/**
* The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
* performs a binary search of `array` to determine the index at which `value`
* should be inserted into `array` in order to maintain its sort order.
*
* @private
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {boolean} [retHighest] Specify returning the highest qualified index.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
*/
function baseSortedIndex(array, value, retHighest) {
var low = 0,
high = array == null ? low : array.length;
if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
while (low < high) {
var mid = (low + high) >>> 1,
computed = array[mid];
if (computed !== null && !isSymbol(computed) &&
(retHighest ? (computed <= value) : (computed < value))) {
low = mid + 1;
} else {
high = mid;
}
}
return high;
}
return baseSortedIndexBy(array, value, identity, retHighest);
}
/**
* The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
* which invokes `iteratee` for `value` and each element of `array` to compute
* their sort ranking. The iteratee is invoked with one argument; (value).
*
* @private
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {Function} iteratee The iteratee invoked per element.
* @param {boolean} [retHighest] Specify returning the highest qualified index.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
*/
function baseSortedIndexBy(array, value, iteratee, retHighest) {
value = iteratee(value);
var low = 0,
high = array == null ? 0 : array.length,
valIsNaN = value !== value,
valIsNull = value === null,
valIsSymbol = isSymbol(value),
valIsUndefined = value === undefined;
while (low < high) {
var mid = nativeFloor((low + high) / 2),
computed = iteratee(array[mid]),
othIsDefined = computed !== undefined,
othIsNull = computed === null,
othIsReflexive = computed === computed,
othIsSymbol = isSymbol(computed);
if (valIsNaN) {
var setLow = retHighest || othIsReflexive;
} else if (valIsUndefined) {
setLow = othIsReflexive && (retHighest || othIsDefined);
} else if (valIsNull) {
setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
} else if (valIsSymbol) {
setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
} else if (othIsNull || othIsSymbol) {
setLow = false;
} else {
setLow = retHighest ? (computed <= value) : (computed < value);
}
if (setLow) {
low = mid + 1;
} else {
high = mid;
}
}
return nativeMin(high, MAX_ARRAY_INDEX);
}
/**
* The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
* support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @returns {Array} Returns the new duplicate free array.
*/
function baseSortedUniq(array, iteratee) {
var index = -1,
length = array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
if (!index || !eq(computed, seen)) {
var seen = computed;
result[resIndex++] = value === 0 ? 0 : value;
}
}
return result;
}
/**
* The base implementation of `_.toNumber` which doesn't ensure correct
* conversions of binary, hexadecimal, or octal string values.
*
* @private
* @param {*} value The value to process.
* @returns {number} Returns the number.
*/
function baseToNumber(value) {
if (typeof value == 'number') {
return value;
}
if (isSymbol(value)) {
return NAN;
}
return +value;
}
/**
* The base implementation of `_.toString` which doesn't convert nullish
* values to empty strings.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
// Exit early for strings to avoid a performance hit in some environments.
if (typeof value == 'string') {
return value;
}
if (isArray(value)) {
// Recursively convert values (susceptible to call stack limits).
return arrayMap(value, baseToString) + '';
}
if (isSymbol(value)) {
return symbolToString ? symbolToString.call(value) : '';
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
/**
* The base implementation of `_.uniqBy` without support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new duplicate free array.
*/
function baseUniq(array, iteratee, comparator) {
var index = -1,
includes = arrayIncludes,
length = array.length,
isCommon = true,
result = [],
seen = result;
if (comparator) {
isCommon = false;
includes = arrayIncludesWith;
}
else if (length >= LARGE_ARRAY_SIZE) {
var set = iteratee ? null : createSet(array);
if (set) {
return setToArray(set);
}
isCommon = false;
includes = cacheHas;
seen = new SetCache;
}
else {
seen = iteratee ? [] : result;
}
outer:
while (++index < length) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (isCommon && computed === computed) {
var seenIndex = seen.length;
while (seenIndex--) {
if (seen[seenIndex] === computed) {
continue outer;
}
}
if (iteratee) {
seen.push(computed);
}
result.push(value);
}
else if (!includes(seen, computed, comparator)) {
if (seen !== result) {
seen.push(computed);
}
result.push(value);
}
}
return result;
}
/**
* The base implementation of `_.unset`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The property path to unset.
* @returns {boolean} Returns `true` if the property is deleted, else `false`.
*/
function baseUnset(object, path) {
path = castPath(path, object);
object = parent(object, path);
return object == null || delete object[toKey(last(path))];
}
/**
* The base implementation of `_.update`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to update.
* @param {Function} updater The function to produce the updated value.
* @param {Function} [customizer] The function to customize path creation.
* @returns {Object} Returns `object`.
*/
function baseUpdate(object, path, updater, customizer) {
return baseSet(object, path, updater(baseGet(object, path)), customizer);
}
/**
* The base implementation of methods like `_.dropWhile` and `_.takeWhile`
* without support for iteratee shorthands.
*
* @private
* @param {Array} array The array to query.
* @param {Function} predicate The function invoked per iteration.
* @param {boolean} [isDrop] Specify dropping elements instead of taking them.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Array} Returns the slice of `array`.
*/
function baseWhile(array, predicate, isDrop, fromRight) {
var length = array.length,
index = fromRight ? length : -1;
while ((fromRight ? index-- : ++index < length) &&
predicate(array[index], index, array)) {}
return isDrop
? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
: baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
}
/**
* The base implementation of `wrapperValue` which returns the result of
* performing a sequence of actions on the unwrapped `value`, where each
* successive action is supplied the return value of the previous.
*
* @private
* @param {*} value The unwrapped value.
* @param {Array} actions Actions to perform to resolve the unwrapped value.
* @returns {*} Returns the resolved value.
*/
function baseWrapperValue(value, actions) {
var result = value;
if (result instanceof LazyWrapper) {
result = result.value();
}
return arrayReduce(actions, function(result, action) {
return action.func.apply(action.thisArg, arrayPush([result], action.args));
}, result);
}
/**
* The base implementation of methods like `_.xor`, without support for
* iteratee shorthands, that accepts an array of arrays to inspect.
*
* @private
* @param {Array} arrays The arrays to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of values.
*/
function baseXor(arrays, iteratee, comparator) {
var length = arrays.length;
if (length < 2) {
return length ? baseUniq(arrays[0]) : [];
}
var index = -1,
result = Array(length);
while (++index < length) {
var array = arrays[index],
othIndex = -1;
while (++othIndex < length) {
if (othIndex != index) {
result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
}
}
}
return baseUniq(baseFlatten(result, 1), iteratee, comparator);
}
/**
* This base implementation of `_.zipObject` which assigns values using `assignFunc`.
*
* @private
* @param {Array} props The property identifiers.
* @param {Array} values The property values.
* @param {Function} assignFunc The function to assign values.
* @returns {Object} Returns the new object.
*/
function baseZipObject(props, values, assignFunc) {
var index = -1,
length = props.length,
valsLength = values.length,
result = {};
while (++index < length) {
var value = index < valsLength ? values[index] : undefined;
assignFunc(result, props[index], value);
}
return result;
}
/**
* Casts `value` to an empty array if it's not an array like object.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array|Object} Returns the cast array-like object.
*/
function castArrayLikeObject(value) {
return isArrayLikeObject(value) ? value : [];
}
/**
* Casts `value` to `identity` if it's not a function.
*
* @private
* @param {*} value The value to inspect.
* @returns {Function} Returns cast function.
*/
function castFunction(value) {
return typeof value == 'function' ? value : identity;
}
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @param {Object} [object] The object to query keys on.
* @returns {Array} Returns the cast property path array.
*/
function castPath(value, object) {
if (isArray(value)) {
return value;
}
return isKey(value, object) ? [value] : stringToPath(toString(value));
}
/**
* A `baseRest` alias which can be replaced with `identity` by module
* replacement plugins.
*
* @private
* @type {Function}
* @param {Function} func The function to apply a rest parameter to.
* @returns {Function} Returns the new function.
*/
var castRest = baseRest;
/**
* Casts `array` to a slice if it's needed.
*
* @private
* @param {Array} array The array to inspect.
* @param {number} start The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the cast slice.
*/
function castSlice(array, start, end) {
var length = array.length;
end = end === undefined ? length : end;
return (!start && end >= length) ? array : baseSlice(array, start, end);
}
/**
* A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
*
* @private
* @param {number|Object} id The timer id or timeout object of the timer to clear.
*/
var clearTimeout = ctxClearTimeout || function(id) {
return root.clearTimeout(id);
};
/**
* Creates a clone of `buffer`.
*
* @private
* @param {Buffer} buffer The buffer to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Buffer} Returns the cloned buffer.
*/
function cloneBuffer(buffer, isDeep) {
if (isDeep) {
return buffer.slice();
}
var length = buffer.length,
result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);
buffer.copy(result);
return result;
}
/**
* Creates a clone of `arrayBuffer`.
*
* @private
* @param {ArrayBuffer} arrayBuffer The array buffer to clone.
* @returns {ArrayBuffer} Returns the cloned array buffer.
*/
function cloneArrayBuffer(arrayBuffer) {
var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
new Uint8Array(result).set(new Uint8Array(arrayBuffer));
return result;
}
/**
* Creates a clone of `dataView`.
*
* @private
* @param {Object} dataView The data view to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned data view.
*/
function cloneDataView(dataView, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
}
/**
* Creates a clone of `map`.
*
* @private
* @param {Object} map The map to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned map.
*/
function cloneMap(map, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(mapToArray(map), CLONE_DEEP_FLAG) : mapToArray(map);
return arrayReduce(array, addMapEntry, new map.constructor);
}
/**
* Creates a clone of `regexp`.
*
* @private
* @param {Object} regexp The regexp to clone.
* @returns {Object} Returns the cloned regexp.
*/
function cloneRegExp(regexp) {
var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
result.lastIndex = regexp.lastIndex;
return result;
}
/**
* Creates a clone of `set`.
*
* @private
* @param {Object} set The set to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned set.
*/
function cloneSet(set, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(setToArray(set), CLONE_DEEP_FLAG) : setToArray(set);
return arrayReduce(array, addSetEntry, new set.constructor);
}
/**
* Creates a clone of the `symbol` object.
*
* @private
* @param {Object} symbol The symbol object to clone.
* @returns {Object} Returns the cloned symbol object.
*/
function cloneSymbol(symbol) {
return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
}
/**
* Creates a clone of `typedArray`.
*
* @private
* @param {Object} typedArray The typed array to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned typed array.
*/
function cloneTypedArray(typedArray, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
}
/**
* Compares values to sort them in ascending order.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {number} Returns the sort order indicator for `value`.
*/
function compareAscending(value, other) {
if (value !== other) {
var valIsDefined = value !== undefined,
valIsNull = value === null,
valIsReflexive = value === value,
valIsSymbol = isSymbol(value);
var othIsDefined = other !== undefined,
othIsNull = other === null,
othIsReflexive = other === other,
othIsSymbol = isSymbol(other);
if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
(valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
(valIsNull && othIsDefined && othIsReflexive) ||
(!valIsDefined && othIsReflexive) ||
!valIsReflexive) {
return 1;
}
if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
(othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
(othIsNull && valIsDefined && valIsReflexive) ||
(!othIsDefined && valIsReflexive) ||
!othIsReflexive) {
return -1;
}
}
return 0;
}
/**
* Used by `_.orderBy` to compare multiple properties of a value to another
* and stable sort them.
*
* If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
* specify an order of "desc" for descending or "asc" for ascending sort order
* of corresponding values.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {boolean[]|string[]} orders The order to sort by for each property.
* @returns {number} Returns the sort order indicator for `object`.
*/
function compareMultiple(object, other, orders) {
var index = -1,
objCriteria = object.criteria,
othCriteria = other.criteria,
length = objCriteria.length,
ordersLength = orders.length;
while (++index < length) {
var result = compareAscending(objCriteria[index], othCriteria[index]);
if (result) {
if (index >= ordersLength) {
return result;
}
var order = orders[index];
return result * (order == 'desc' ? -1 : 1);
}
}
// Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
// that causes it, under certain circumstances, to provide the same value for
// `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
// for more details.
//
// This also ensures a stable sort in V8 and other engines.
// See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
return object.index - other.index;
}
/**
* Creates an array that is the composition of partially applied arguments,
* placeholders, and provided arguments into a single array of arguments.
*
* @private
* @param {Array} args The provided arguments.
* @param {Array} partials The arguments to prepend to those provided.
* @param {Array} holders The `partials` placeholder indexes.
* @params {boolean} [isCurried] Specify composing for a curried function.
* @returns {Array} Returns the new array of composed arguments.
*/
function composeArgs(args, partials, holders, isCurried) {
var argsIndex = -1,
argsLength = args.length,
holdersLength = holders.length,
leftIndex = -1,
leftLength = partials.length,
rangeLength = nativeMax(argsLength - holdersLength, 0),
result = Array(leftLength + rangeLength),
isUncurried = !isCurried;
while (++leftIndex < leftLength) {
result[leftIndex] = partials[leftIndex];
}
while (++argsIndex < holdersLength) {
if (isUncurried || argsIndex < argsLength) {
result[holders[argsIndex]] = args[argsIndex];
}
}
while (rangeLength--) {
result[leftIndex++] = args[argsIndex++];
}
return result;
}
/**
* This function is like `composeArgs` except that the arguments composition
* is tailored for `_.partialRight`.
*
* @private
* @param {Array} args The provided arguments.
* @param {Array} partials The arguments to append to those provided.
* @param {Array} holders The `partials` placeholder indexes.
* @params {boolean} [isCurried] Specify composing for a curried function.
* @returns {Array} Returns the new array of composed arguments.
*/
function composeArgsRight(args, partials, holders, isCurried) {
var argsIndex = -1,
argsLength = args.length,
holdersIndex = -1,
holdersLength = holders.length,
rightIndex = -1,
rightLength = partials.length,
rangeLength = nativeMax(argsLength - holdersLength, 0),
result = Array(rangeLength + rightLength),
isUncurried = !isCurried;
while (++argsIndex < rangeLength) {
result[argsIndex] = args[argsIndex];
}
var offset = argsIndex;
while (++rightIndex < rightLength) {
result[offset + rightIndex] = partials[rightIndex];
}
while (++holdersIndex < holdersLength) {
if (isUncurried || argsIndex < argsLength) {
result[offset + holders[holdersIndex]] = args[argsIndex++];
}
}
return result;
}
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function copyArray(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property identifiers to copy.
* @param {Object} [object={}] The object to copy properties to.
* @param {Function} [customizer] The function to customize copied values.
* @returns {Object} Returns `object`.
*/
function copyObject(source, props, object, customizer) {
var isNew = !object;
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
var newValue = customizer
? customizer(object[key], source[key], key, object, source)
: undefined;
if (newValue === undefined) {
newValue = source[key];
}
if (isNew) {
baseAssignValue(object, key, newValue);
} else {
assignValue(object, key, newValue);
}
}
return object;
}
/**
* Copies own symbols of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbols(source, object) {
return copyObject(source, getSymbols(source), object);
}
/**
* Copies own and inherited symbols of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbolsIn(source, object) {
return copyObject(source, getSymbolsIn(source), object);
}
/**
* Creates a function like `_.groupBy`.
*
* @private
* @param {Function} setter The function to set accumulator values.
* @param {Function} [initializer] The accumulator object initializer.
* @returns {Function} Returns the new aggregator function.
*/
function createAggregator(setter, initializer) {
return function(collection, iteratee) {
var func = isArray(collection) ? arrayAggregator : baseAggregator,
accumulator = initializer ? initializer() : {};
return func(collection, setter, getIteratee(iteratee, 2), accumulator);
};
}
/**
* Creates a function like `_.assign`.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return baseRest(function(object, sources) {
var index = -1,
length = sources.length,
customizer = length > 1 ? sources[length - 1] : undefined,
guard = length > 2 ? sources[2] : undefined;
customizer = (assigner.length > 3 && typeof customizer == 'function')
? (length--, customizer)
: undefined;
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
object = Object(object);
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, index, customizer);
}
}
return object;
});
}
/**
* Creates a `baseEach` or `baseEachRight` function.
*
* @private
* @param {Function} eachFunc The function to iterate over a collection.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseEach(eachFunc, fromRight) {
return function(collection, iteratee) {
if (collection == null) {
return collection;
}
if (!isArrayLike(collection)) {
return eachFunc(collection, iteratee);
}
var length = collection.length,
index = fromRight ? length : -1,
iterable = Object(collection);
while ((fromRight ? index-- : ++index < length)) {
if (iteratee(iterable[index], index, iterable) === false) {
break;
}
}
return collection;
};
}
/**
* Creates a base function for methods like `_.forIn` and `_.forOwn`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var index = -1,
iterable = Object(object),
props = keysFunc(object),
length = props.length;
while (length--) {
var key = props[fromRight ? length : ++index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
/**
* Creates a function that wraps `func` to invoke it with the optional `this`
* binding of `thisArg`.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {*} [thisArg] The `this` binding of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createBind(func, bitmask, thisArg) {
var isBind = bitmask & WRAP_BIND_FLAG,
Ctor = createCtor(func);
function wrapper() {
var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
return fn.apply(isBind ? thisArg : this, arguments);
}
return wrapper;
}
/**
* Creates a function like `_.lowerFirst`.
*
* @private
* @param {string} methodName The name of the `String` case method to use.
* @returns {Function} Returns the new case function.
*/
function createCaseFirst(methodName) {
return function(string) {
string = toString(string);
var strSymbols = hasUnicode(string)
? stringToArray(string)
: undefined;
var chr = strSymbols
? strSymbols[0]
: string.charAt(0);
var trailing = strSymbols
? castSlice(strSymbols, 1).join('')
: string.slice(1);
return chr[methodName]() + trailing;
};
}
/**
* Creates a function like `_.camelCase`.
*
* @private
* @param {Function} callback The function to combine each word.
* @returns {Function} Returns the new compounder function.
*/
function createCompounder(callback) {
return function(string) {
return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
};
}
/**
* Creates a function that produces an instance of `Ctor` regardless of
* whether it was invoked as part of a `new` expression or by `call` or `apply`.
*
* @private
* @param {Function} Ctor The constructor to wrap.
* @returns {Function} Returns the new wrapped function.
*/
function createCtor(Ctor) {
return function() {
// Use a `switch` statement to work with class constructors. See
// http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
// for more details.
var args = arguments;
switch (args.length) {
case 0: return new Ctor;
case 1: return new Ctor(args[0]);
case 2: return new Ctor(args[0], args[1]);
case 3: return new Ctor(args[0], args[1], args[2]);
case 4: return new Ctor(args[0], args[1], args[2], args[3]);
case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
}
var thisBinding = baseCreate(Ctor.prototype),
result = Ctor.apply(thisBinding, args);
// Mimic the constructor's `return` behavior.
// See https://es5.github.io/#x13.2.2 for more details.
return isObject(result) ? result : thisBinding;
};
}
/**
* Creates a function that wraps `func` to enable currying.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {number} arity The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createCurry(func, bitmask, arity) {
var Ctor = createCtor(func);
function wrapper() {
var length = arguments.length,
args = Array(length),
index = length,
placeholder = getHolder(wrapper);
while (index--) {
args[index] = arguments[index];
}
var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
? []
: replaceHolders(args, placeholder);
length -= holders.length;
if (length < arity) {
return createRecurry(
func, bitmask, createHybrid, wrapper.placeholder, undefined,
args, holders, undefined, undefined, arity - length);
}
var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
return apply(fn, this, args);
}
return wrapper;
}
/**
* Creates a `_.find` or `_.findLast` function.
*
* @private
* @param {Function} findIndexFunc The function to find the collection index.
* @returns {Function} Returns the new find function.
*/
function createFind(findIndexFunc) {
return function(collection, predicate, fromIndex) {
var iterable = Object(collection);
if (!isArrayLike(collection)) {
var iteratee = getIteratee(predicate, 3);
collection = keys(collection);
predicate = function(key) { return iteratee(iterable[key], key, iterable); };
}
var index = findIndexFunc(collection, predicate, fromIndex);
return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
};
}
/**
* Creates a `_.flow` or `_.flowRight` function.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new flow function.
*/
function createFlow(fromRight) {
return flatRest(function(funcs) {
var length = funcs.length,
index = length,
prereq = LodashWrapper.prototype.thru;
if (fromRight) {
funcs.reverse();
}
while (index--) {
var func = funcs[index];
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
var wrapper = new LodashWrapper([], true);
}
}
index = wrapper ? index : length;
while (++index < length) {
func = funcs[index];
var funcName = getFuncName(func),
data = funcName == 'wrapper' ? getData(func) : undefined;
if (data && isLaziable(data[0]) &&
data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
!data[4].length && data[9] == 1
) {
wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
} else {
wrapper = (func.length == 1 && isLaziable(func))
? wrapper[funcName]()
: wrapper.thru(func);
}
}
return function() {
var args = arguments,
value = args[0];
if (wrapper && args.length == 1 && isArray(value)) {
return wrapper.plant(value).value();
}
var index = 0,
result = length ? funcs[index].apply(this, args) : value;
while (++index < length) {
result = funcs[index].call(this, result);
}
return result;
};
});
}
/**
* Creates a function that wraps `func` to invoke it with optional `this`
* binding of `thisArg`, partial application, and currying.
*
* @private
* @param {Function|string} func The function or method name to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {*} [thisArg] The `this` binding of `func`.
* @param {Array} [partials] The arguments to prepend to those provided to
* the new function.
* @param {Array} [holders] The `partials` placeholder indexes.
* @param {Array} [partialsRight] The arguments to append to those provided
* to the new function.
* @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
* @param {Array} [argPos] The argument positions of the new function.
* @param {number} [ary] The arity cap of `func`.
* @param {number} [arity] The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
var isAry = bitmask & WRAP_ARY_FLAG,
isBind = bitmask & WRAP_BIND_FLAG,
isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
isFlip = bitmask & WRAP_FLIP_FLAG,
Ctor = isBindKey ? undefined : createCtor(func);
function wrapper() {
var length = arguments.length,
args = Array(length),
index = length;
while (index--) {
args[index] = arguments[index];
}
if (isCurried) {
var placeholder = getHolder(wrapper),
holdersCount = countHolders(args, placeholder);
}
if (partials) {
args = composeArgs(args, partials, holders, isCurried);
}
if (partialsRight) {
args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
}
length -= holdersCount;
if (isCurried && length < arity) {
var newHolders = replaceHolders(args, placeholder);
return createRecurry(
func, bitmask, createHybrid, wrapper.placeholder, thisArg,
args, newHolders, argPos, ary, arity - length
);
}
var thisBinding = isBind ? thisArg : this,
fn = isBindKey ? thisBinding[func] : func;
length = args.length;
if (argPos) {
args = reorder(args, argPos);
} else if (isFlip && length > 1) {
args.reverse();
}
if (isAry && ary < length) {
args.length = ary;
}
if (this && this !== root && this instanceof wrapper) {
fn = Ctor || createCtor(fn);
}
return fn.apply(thisBinding, args);
}
return wrapper;
}
/**
* Creates a function like `_.invertBy`.
*
* @private
* @param {Function} setter The function to set accumulator values.
* @param {Function} toIteratee The function to resolve iteratees.
* @returns {Function} Returns the new inverter function.
*/
function createInverter(setter, toIteratee) {
return function(object, iteratee) {
return baseInverter(object, setter, toIteratee(iteratee), {});
};
}
/**
* Creates a function that performs a mathematical operation on two values.
*
* @private
* @param {Function} operator The function to perform the operation.
* @param {number} [defaultValue] The value used for `undefined` arguments.
* @returns {Function} Returns the new mathematical operation function.
*/
function createMathOperation(operator, defaultValue) {
return function(value, other) {
var result;
if (value === undefined && other === undefined) {
return defaultValue;
}
if (value !== undefined) {
result = value;
}
if (other !== undefined) {
if (result === undefined) {
return other;
}
if (typeof value == 'string' || typeof other == 'string') {
value = baseToString(value);
other = baseToString(other);
} else {
value = baseToNumber(value);
other = baseToNumber(other);
}
result = operator(value, other);
}
return result;
};
}
/**
* Creates a function like `_.over`.
*
* @private
* @param {Function} arrayFunc The function to iterate over iteratees.
* @returns {Function} Returns the new over function.
*/
function createOver(arrayFunc) {
return flatRest(function(iteratees) {
iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
return baseRest(function(args) {
var thisArg = this;
return arrayFunc(iteratees, function(iteratee) {
return apply(iteratee, thisArg, args);
});
});
});
}
/**
* Creates the padding for `string` based on `length`. The `chars` string
* is truncated if the number of characters exceeds `length`.
*
* @private
* @param {number} length The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padding for `string`.
*/
function createPadding(length, chars) {
chars = chars === undefined ? ' ' : baseToString(chars);
var charsLength = chars.length;
if (charsLength < 2) {
return charsLength ? baseRepeat(chars, length) : chars;
}
var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
return hasUnicode(chars)
? castSlice(stringToArray(result), 0, length).join('')
: result.slice(0, length);
}
/**
* Creates a function that wraps `func` to invoke it with the `this` binding
* of `thisArg` and `partials` prepended to the arguments it receives.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} partials The arguments to prepend to those provided to
* the new function.
* @returns {Function} Returns the new wrapped function.
*/
function createPartial(func, bitmask, thisArg, partials) {
var isBind = bitmask & WRAP_BIND_FLAG,
Ctor = createCtor(func);
function wrapper() {
var argsIndex = -1,
argsLength = arguments.length,
leftIndex = -1,
leftLength = partials.length,
args = Array(leftLength + argsLength),
fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
while (++leftIndex < leftLength) {
args[leftIndex] = partials[leftIndex];
}
while (argsLength--) {
args[leftIndex++] = arguments[++argsIndex];
}
return apply(fn, isBind ? thisArg : this, args);
}
return wrapper;
}
/**
* Creates a `_.range` or `_.rangeRight` function.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new range function.
*/
function createRange(fromRight) {
return function(start, end, step) {
if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
end = step = undefined;
}
// Ensure the sign of `-0` is preserved.
start = toFinite(start);
if (end === undefined) {
end = start;
start = 0;
} else {
end = toFinite(end);
}
step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
return baseRange(start, end, step, fromRight);
};
}
/**
* Creates a function that performs a relational operation on two values.
*
* @private
* @param {Function} operator The function to perform the operation.
* @returns {Function} Returns the new relational operation function.
*/
function createRelationalOperation(operator) {
return function(value, other) {
if (!(typeof value == 'string' && typeof other == 'string')) {
value = toNumber(value);
other = toNumber(other);
}
return operator(value, other);
};
}
/**
* Creates a function that wraps `func` to continue currying.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {Function} wrapFunc The function to create the `func` wrapper.
* @param {*} placeholder The placeholder value.
* @param {*} [thisArg] The `this` binding of `func`.
* @param {Array} [partials] The arguments to prepend to those provided to
* the new function.
* @param {Array} [holders] The `partials` placeholder indexes.
* @param {Array} [argPos] The argument positions of the new function.
* @param {number} [ary] The arity cap of `func`.
* @param {number} [arity] The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
var isCurry = bitmask & WRAP_CURRY_FLAG,
newHolders = isCurry ? holders : undefined,
newHoldersRight = isCurry ? undefined : holders,
newPartials = isCurry ? partials : undefined,
newPartialsRight = isCurry ? undefined : partials;
bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);
if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
}
var newData = [
func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
newHoldersRight, argPos, ary, arity
];
var result = wrapFunc.apply(undefined, newData);
if (isLaziable(func)) {
setData(result, newData);
}
result.placeholder = placeholder;
return setWrapToString(result, func, bitmask);
}
/**
* Creates a function like `_.round`.
*
* @private
* @param {string} methodName The name of the `Math` method to use when rounding.
* @returns {Function} Returns the new round function.
*/
function createRound(methodName) {
var func = Math[methodName];
return function(number, precision) {
number = toNumber(number);
precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
if (precision) {
// Shift with exponential notation to avoid floating-point issues.
// See [MDN](https://mdn.io/round#Examples) for more details.
var pair = (toString(number) + 'e').split('e'),
value = func(pair[0] + 'e' + (+pair[1] + precision));
pair = (toString(value) + 'e').split('e');
return +(pair[0] + 'e' + (+pair[1] - precision));
}
return func(number);
};
}
/**
* Creates a set object of `values`.
*
* @private
* @param {Array} values The values to add to the set.
* @returns {Object} Returns the new set.
*/
var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
return new Set(values);
};
/**
* Creates a `_.toPairs` or `_.toPairsIn` function.
*
* @private
* @param {Function} keysFunc The function to get the keys of a given object.
* @returns {Function} Returns the new pairs function.
*/
function createToPairs(keysFunc) {
return function(object) {
var tag = getTag(object);
if (tag == mapTag) {
return mapToArray(object);
}
if (tag == setTag) {
return setToPairs(object);
}
return baseToPairs(object, keysFunc(object));
};
}
/**
* Creates a function that either curries or invokes `func` with optional
* `this` binding and partially applied arguments.
*
* @private
* @param {Function|string} func The function or method name to wrap.
* @param {number} bitmask The bitmask flags.
* 1 - `_.bind`
* 2 - `_.bindKey`
* 4 - `_.curry` or `_.curryRight` of a bound function
* 8 - `_.curry`
* 16 - `_.curryRight`
* 32 - `_.partial`
* 64 - `_.partialRight`
* 128 - `_.rearg`
* 256 - `_.ary`
* 512 - `_.flip`
* @param {*} [thisArg] The `this` binding of `func`.
* @param {Array} [partials] The arguments to be partially applied.
* @param {Array} [holders] The `partials` placeholder indexes.
* @param {Array} [argPos] The argument positions of the new function.
* @param {number} [ary] The arity cap of `func`.
* @param {number} [arity] The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
if (!isBindKey && typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
var length = partials ? partials.length : 0;
if (!length) {
bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
partials = holders = undefined;
}
ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
arity = arity === undefined ? arity : toInteger(arity);
length -= holders ? holders.length : 0;
if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
var partialsRight = partials,
holdersRight = holders;
partials = holders = undefined;
}
var data = isBindKey ? undefined : getData(func);
var newData = [
func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
argPos, ary, arity
];
if (data) {
mergeData(newData, data);
}
func = newData[0];
bitmask = newData[1];
thisArg = newData[2];
partials = newData[3];
holders = newData[4];
arity = newData[9] = newData[9] === undefined
? (isBindKey ? 0 : func.length)
: nativeMax(newData[9] - length, 0);
if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
}
if (!bitmask || bitmask == WRAP_BIND_FLAG) {
var result = createBind(func, bitmask, thisArg);
} else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
result = createCurry(func, bitmask, arity);
} else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
result = createPartial(func, bitmask, thisArg, partials);
} else {
result = createHybrid.apply(undefined, newData);
}
var setter = data ? baseSetData : setData;
return setWrapToString(setter(result, newData), func, bitmask);
}
/**
* Used by `_.defaults` to customize its `_.assignIn` use to assign properties
* of source objects to the destination object for all destination properties
* that resolve to `undefined`.
*
* @private
* @param {*} objValue The destination value.
* @param {*} srcValue The source value.
* @param {string} key The key of the property to assign.
* @param {Object} object The parent object of `objValue`.
* @returns {*} Returns the value to assign.
*/
function customDefaultsAssignIn(objValue, srcValue, key, object) {
if (objValue === undefined ||
(eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
return srcValue;
}
return objValue;
}
/**
* Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
* objects into destination objects that are passed thru.
*
* @private
* @param {*} objValue The destination value.
* @param {*} srcValue The source value.
* @param {string} key The key of the property to merge.
* @param {Object} object The parent object of `objValue`.
* @param {Object} source The parent object of `srcValue`.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
* @returns {*} Returns the value to assign.
*/
function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
if (isObject(objValue) && isObject(srcValue)) {
// Recursively merge objects and arrays (susceptible to call stack limits).
stack.set(srcValue, objValue);
baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
stack['delete'](srcValue);
}
return objValue;
}
/**
* Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
* objects.
*
* @private
* @param {*} value The value to inspect.
* @param {string} key The key of the property to inspect.
* @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
*/
function customOmitClone(value) {
return isPlainObject(value) ? undefined : value;
}
/**
* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.
*
* @private
* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
*/
function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
arrLength = array.length,
othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(array);
if (stacked && stack.get(other)) {
return stacked == other;
}
var index = -1,
result = true,
seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;
stack.set(array, other);
stack.set(other, array);
// Ignore non-index properties.
while (++index < arrLength) {
var arrValue = array[index],
othValue = other[index];
if (customizer) {
var compared = isPartial
? customizer(othValue, arrValue, index, other, array, stack)
: customizer(arrValue, othValue, index, array, other, stack);
}
if (compared !== undefined) {
if (compared) {
continue;
}
result = false;
break;
}
// Recursively compare arrays (susceptible to call stack limits).
if (seen) {
if (!arraySome(other, function(othValue, othIndex) {
if (!cacheHas(seen, othIndex) &&
(arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
return seen.push(othIndex);
}
})) {
result = false;
break;
}
} else if (!(
arrValue === othValue ||
equalFunc(arrValue, othValue, bitmask, customizer, stack)
)) {
result = false;
break;
}
}
stack['delete'](array);
stack['delete'](other);
return result;
}
/**
* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.
*
* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
switch (tag) {
case dataViewTag:
if ((object.byteLength != other.byteLength) ||
(object.byteOffset != other.byteOffset)) {
return false;
}
object = object.buffer;
other = other.buffer;
case arrayBufferTag:
if ((object.byteLength != other.byteLength) ||
!equalFunc(new Uint8Array(object), new Uint8Array(other))) {
return false;
}
return true;
case boolTag:
case dateTag:
case numberTag:
// Coerce booleans to `1` or `0` and dates to milliseconds.
// Invalid dates are coerced to `NaN`.
return eq(+object, +other);
case errorTag:
return object.name == other.name && object.message == other.message;
case regexpTag:
case stringTag:
// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
// for more details.
return object == (other + '');
case mapTag:
var convert = mapToArray;
case setTag:
var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
convert || (convert = setToArray);
if (object.size != other.size && !isPartial) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
bitmask |= COMPARE_UNORDERED_FLAG;
// Recursively compare objects (susceptible to call stack limits).
stack.set(object, other);
var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
stack['delete'](object);
return result;
case symbolTag:
if (symbolValueOf) {
return symbolValueOf.call(object) == symbolValueOf.call(other);
}
}
return false;
}
/**
* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
objProps = getAllKeys(object),
objLength = objProps.length,
othProps = getAllKeys(other),
othLength = othProps.length;
if (objLength != othLength && !isPartial) {
return false;
}
var index = objLength;
while (index--) {
var key = objProps[index];
if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
return false;
}
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked && stack.get(other)) {
return stacked == other;
}
var result = true;
stack.set(object, other);
stack.set(other, object);
var skipCtor = isPartial;
while (++index < objLength) {
key = objProps[index];
var objValue = object[key],
othValue = other[key];
if (customizer) {
var compared = isPartial
? customizer(othValue, objValue, key, other, object, stack)
: customizer(objValue, othValue, key, object, other, stack);
}
// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
: compared
)) {
result = false;
break;
}
skipCtor || (skipCtor = key == 'constructor');
}
if (result && !skipCtor) {
var objCtor = object.constructor,
othCtor = other.constructor;
// Non `Object` object instances with different constructors are not equal.
if (objCtor != othCtor &&
('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;
}
}
stack['delete'](object);
stack['delete'](other);
return result;
}
/**
* A specialized version of `baseRest` which flattens the rest array.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @returns {Function} Returns the new function.
*/
function flatRest(func) {
return setToString(overRest(func, undefined, flatten), func + '');
}
/**
* Creates an array of own enumerable property names and symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeys(object) {
return baseGetAllKeys(object, keys, getSymbols);
}
/**
* Creates an array of own and inherited enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeysIn(object) {
return baseGetAllKeys(object, keysIn, getSymbolsIn);
}
/**
* Gets metadata for `func`.
*
* @private
* @param {Function} func The function to query.
* @returns {*} Returns the metadata for `func`.
*/
var getData = !metaMap ? noop : function(func) {
return metaMap.get(func);
};
/**
* Gets the name of `func`.
*
* @private
* @param {Function} func The function to query.
* @returns {string} Returns the function name.
*/
function getFuncName(func) {
var result = (func.name + ''),
array = realNames[result],
length = hasOwnProperty.call(realNames, result) ? array.length : 0;
while (length--) {
var data = array[length],
otherFunc = data.func;
if (otherFunc == null || otherFunc == func) {
return data.name;
}
}
return result;
}
/**
* Gets the argument placeholder value for `func`.
*
* @private
* @param {Function} func The function to inspect.
* @returns {*} Returns the placeholder value.
*/
function getHolder(func) {
var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
return object.placeholder;
}
/**
* Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
* this function returns the custom method, otherwise it returns `baseIteratee`.
* If arguments are provided, the chosen function is invoked with them and
* its result is returned.
*
* @private
* @param {*} [value] The value to convert to an iteratee.
* @param {number} [arity] The arity of the created iteratee.
* @returns {Function} Returns the chosen function or its result.
*/
function getIteratee() {
var result = lodash.iteratee || iteratee;
result = result === iteratee ? baseIteratee : result;
return arguments.length ? result(arguments[0], arguments[1]) : result;
}
/**
* Gets the data for `map`.
*
* @private
* @param {Object} map The map to query.
* @param {string} key The reference key.
* @returns {*} Returns the map data.
*/
function getMapData(map, key) {
var data = map.__data__;
return isKeyable(key)
? data[typeof key == 'string' ? 'string' : 'hash']
: data.map;
}
/**
* Gets the property names, values, and compare flags of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the match data of `object`.
*/
function getMatchData(object) {
var result = keys(object),
length = result.length;
while (length--) {
var key = result[length],
value = object[key];
result[length] = [key, value, isStrictComparable(value)];
}
return result;
}
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = getValue(object, key);
return baseIsNative(value) ? value : undefined;
}
/**
* A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the raw `toStringTag`.
*/
function getRawTag(value) {
var isOwn = hasOwnProperty.call(value, symToStringTag),
tag = value[symToStringTag];
try {
value[symToStringTag] = undefined;
var unmasked = true;
} catch (e) {}
var result = nativeObjectToString.call(value);
if (unmasked) {
if (isOwn) {
value[symToStringTag] = tag;
} else {
delete value[symToStringTag];
}
}
return result;
}
/**
* Creates an array of the own enumerable symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
if (object == null) {
return [];
}
object = Object(object);
return arrayFilter(nativeGetSymbols(object), function(symbol) {
return propertyIsEnumerable.call(object, symbol);
});
};
/**
* Creates an array of the own and inherited enumerable symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
var result = [];
while (object) {
arrayPush(result, getSymbols(object));
object = getPrototype(object);
}
return result;
};
/**
* Gets the `toStringTag` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
var getTag = baseGetTag;
// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
(Map && getTag(new Map) != mapTag) ||
(Promise && getTag(Promise.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag) ||
(WeakMap && getTag(new WeakMap) != weakMapTag)) {
getTag = function(value) {
var result = baseGetTag(value),
Ctor = result == objectTag ? value.constructor : undefined,
ctorString = Ctor ? toSource(Ctor) : '';
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag;
case mapCtorString: return mapTag;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag;
case weakMapCtorString: return weakMapTag;
}
}
return result;
};
}
/**
* Gets the view, applying any `transforms` to the `start` and `end` positions.
*
* @private
* @param {number} start The start of the view.
* @param {number} end The end of the view.
* @param {Array} transforms The transformations to apply to the view.
* @returns {Object} Returns an object containing the `start` and `end`
* positions of the view.
*/
function getView(start, end, transforms) {
var index = -1,
length = transforms.length;
while (++index < length) {
var data = transforms[index],
size = data.size;
switch (data.type) {
case 'drop': start += size; break;
case 'dropRight': end -= size; break;
case 'take': end = nativeMin(end, start + size); break;
case 'takeRight': start = nativeMax(start, end - size); break;
}
}
return { 'start': start, 'end': end };
}
/**
* Extracts wrapper details from the `source` body comment.
*
* @private
* @param {string} source The source to inspect.
* @returns {Array} Returns the wrapper details.
*/
function getWrapDetails(source) {
var match = source.match(reWrapDetails);
return match ? match[1].split(reSplitDetails) : [];
}
/**
* Checks if `path` exists on `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @param {Function} hasFunc The function to check properties.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
*/
function hasPath(object, path, hasFunc) {
path = castPath(path, object);
var index = -1,
length = path.length,
result = false;
while (++index < length) {
var key = toKey(path[index]);
if (!(result = object != null && hasFunc(object, key))) {
break;
}
object = object[key];
}
if (result || ++index != length) {
return result;
}
length = object == null ? 0 : object.length;
return !!length && isLength(length) && isIndex(key, length) &&
(isArray(object) || isArguments(object));
}
/**
* Initializes an array clone.
*
* @private
* @param {Array} array The array to clone.
* @returns {Array} Returns the initialized clone.
*/
function initCloneArray(array) {
var length = array.length,
result = array.constructor(length);
// Add properties assigned by `RegExp#exec`.
if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
result.index = array.index;
result.input = array.input;
}
return result;
}
/**
* Initializes an object clone.
*
* @private
* @param {Object} object The object to clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneObject(object) {
return (typeof object.constructor == 'function' && !isPrototype(object))
? baseCreate(getPrototype(object))
: {};
}
/**
* Initializes an object clone based on its `toStringTag`.
*
* **Note:** This function only supports cloning values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to clone.
* @param {string} tag The `toStringTag` of the object to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneByTag(object, tag, cloneFunc, isDeep) {
var Ctor = object.constructor;
switch (tag) {
case arrayBufferTag:
return cloneArrayBuffer(object);
case boolTag:
case dateTag:
return new Ctor(+object);
case dataViewTag:
return cloneDataView(object, isDeep);
case float32Tag: case float64Tag:
case int8Tag: case int16Tag: case int32Tag:
case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
return cloneTypedArray(object, isDeep);
case mapTag:
return cloneMap(object, isDeep, cloneFunc);
case numberTag:
case stringTag:
return new Ctor(object);
case regexpTag:
return cloneRegExp(object);
case setTag:
return cloneSet(object, isDeep, cloneFunc);
case symbolTag:
return cloneSymbol(object);
}
}
/**
* Inserts wrapper `details` in a comment at the top of the `source` body.
*
* @private
* @param {string} source The source to modify.
* @returns {Array} details The details to insert.
* @returns {string} Returns the modified source.
*/
function insertWrapDetails(source, details) {
var length = details.length;
if (!length) {
return source;
}
var lastIndex = length - 1;
details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
details = details.join(length > 2 ? ', ' : ' ');
return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
}
/**
* Checks if `value` is a flattenable `arguments` object or array.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
*/
function isFlattenable(value) {
return isArray(value) || isArguments(value) ||
!!(spreadableSymbol && value && value[spreadableSymbol]);
}
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
length = length == null ? MAX_SAFE_INTEGER : length;
return !!length &&
(typeof value == 'number' || reIsUint.test(value)) &&
(value > -1 && value % 1 == 0 && value < length);
}
/**
* Checks if the given arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call,
* else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)
) {
return eq(object[index], value);
}
return false;
}
/**
* Checks if `value` is a property name and not a property path.
*
* @private
* @param {*} value The value to check.
* @param {Object} [object] The object to query keys on.
* @returns {boolean} Returns `true` if `value` is a property name, else `false`.
*/
function isKey(value, object) {
if (isArray(value)) {
return false;
}
var type = typeof value;
if (type == 'number' || type == 'symbol' || type == 'boolean' ||
value == null || isSymbol(value)) {
return true;
}
return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
(object != null && value in Object(object));
}
/**
* Checks if `value` is suitable for use as unique object key.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is suitable, else `false`.
*/
function isKeyable(value) {
var type = typeof value;
return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
? (value !== '__proto__')
: (value === null);
}
/**
* Checks if `func` has a lazy counterpart.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` has a lazy counterpart,
* else `false`.
*/
function isLaziable(func) {
var funcName = getFuncName(func),
other = lodash[funcName];
if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
return false;
}
if (func === other) {
return true;
}
var data = getData(other);
return !!data && func === data[0];
}
/**
* Checks if `func` has its source masked.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` is masked, else `false`.
*/
function isMasked(func) {
return !!maskSrcKey && (maskSrcKey in func);
}
/**
* Checks if `func` is capable of being masked.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `func` is maskable, else `false`.
*/
var isMaskable = coreJsData ? isFunction : stubFalse;
/**
* Checks if `value` is likely a prototype object.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
*/
function isPrototype(value) {
var Ctor = value && value.constructor,
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
return value === proto;
}
/**
* Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` if suitable for strict
* equality comparisons, else `false`.
*/
function isStrictComparable(value) {
return value === value && !isObject(value);
}
/**
* A specialized version of `matchesProperty` for source values suitable
* for strict equality comparisons, i.e. `===`.
*
* @private
* @param {string} key The key of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function matchesStrictComparable(key, srcValue) {
return function(object) {
if (object == null) {
return false;
}
return object[key] === srcValue &&
(srcValue !== undefined || (key in Object(object)));
};
}
/**
* A specialized version of `_.memoize` which clears the memoized function's
* cache when it exceeds `MAX_MEMOIZE_SIZE`.
*
* @private
* @param {Function} func The function to have its output memoized.
* @returns {Function} Returns the new memoized function.
*/
function memoizeCapped(func) {
var result = memoize(func, function(key) {
if (cache.size === MAX_MEMOIZE_SIZE) {
cache.clear();
}
return key;
});
var cache = result.cache;
return result;
}
/**
* Merges the function metadata of `source` into `data`.
*
* Merging metadata reduces the number of wrappers used to invoke a function.
* This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
* may be applied regardless of execution order. Methods like `_.ary` and
* `_.rearg` modify function arguments, making the order in which they are
* executed important, preventing the merging of metadata. However, we make
* an exception for a safe combined case where curried functions have `_.ary`
* and or `_.rearg` applied.
*
* @private
* @param {Array} data The destination metadata.
* @param {Array} source The source metadata.
* @returns {Array} Returns `data`.
*/
function mergeData(data, source) {
var bitmask = data[1],
srcBitmask = source[1],
newBitmask = bitmask | srcBitmask,
isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);
var isCombo =
((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));
// Exit early if metadata can't be merged.
if (!(isCommon || isCombo)) {
return data;
}
// Use source `thisArg` if available.
if (srcBitmask & WRAP_BIND_FLAG) {
data[2] = source[2];
// Set when currying a bound function.
newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
}
// Compose partial arguments.
var value = source[3];
if (value) {
var partials = data[3];
data[3] = partials ? composeArgs(partials, value, source[4]) : value;
data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
}
// Compose partial right arguments.
value = source[5];
if (value) {
partials = data[5];
data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
}
// Use source `argPos` if available.
value = source[7];
if (value) {
data[7] = value;
}
// Use source `ary` if it's smaller.
if (srcBitmask & WRAP_ARY_FLAG) {
data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
}
// Use source `arity` if one is not provided.
if (data[9] == null) {
data[9] = source[9];
}
// Use source `func` and merge bitmasks.
data[0] = source[0];
data[1] = newBitmask;
return data;
}
/**
* This function is like
* [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* except that it includes inherited enumerable properties.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function nativeKeysIn(object) {
var result = [];
if (object != null) {
for (var key in Object(object)) {
result.push(key);
}
}
return result;
}
/**
* Converts `value` to a string using `Object.prototype.toString`.
*
* @private
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
*/
function objectToString(value) {
return nativeObjectToString.call(value);
}
/**
* A specialized version of `baseRest` which transforms the rest array.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @param {Function} transform The rest array transform.
* @returns {Function} Returns the new function.
*/
function overRest(func, start, transform) {
start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
array = Array(length);
while (++index < length) {
array[index] = args[start + index];
}
index = -1;
var otherArgs = Array(start + 1);
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = transform(array);
return apply(func, this, otherArgs);
};
}
/**
* Gets the parent value at `path` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} path The path to get the parent value of.
* @returns {*} Returns the parent value.
*/
function parent(object, path) {
return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
}
/**
* Reorder `array` according to the specified indexes where the element at
* the first index is assigned as the first element, the element at
* the second index is assigned as the second element, and so on.
*
* @private
* @param {Array} array The array to reorder.
* @param {Array} indexes The arranged array indexes.
* @returns {Array} Returns `array`.
*/
function reorder(array, indexes) {
var arrLength = array.length,
length = nativeMin(indexes.length, arrLength),
oldArray = copyArray(array);
while (length--) {
var index = indexes[length];
array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
}
return array;
}
/**
* Sets metadata for `func`.
*
* **Note:** If this function becomes hot, i.e. is invoked a lot in a short
* period of time, it will trip its breaker and transition to an identity
* function to avoid garbage collection pauses in V8. See
* [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
* for more details.
*
* @private
* @param {Function} func The function to associate metadata with.
* @param {*} data The metadata.
* @returns {Function} Returns `func`.
*/
var setData = shortOut(baseSetData);
/**
* A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
*
* @private
* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.
* @returns {number|Object} Returns the timer id or timeout object.
*/
var setTimeout = ctxSetTimeout || function(func, wait) {
return root.setTimeout(func, wait);
};
/**
* Sets the `toString` method of `func` to return `string`.
*
* @private
* @param {Function} func The function to modify.
* @param {Function} string The `toString` result.
* @returns {Function} Returns `func`.
*/
var setToString = shortOut(baseSetToString);
/**
* Sets the `toString` method of `wrapper` to mimic the source of `reference`
* with wrapper details in a comment at the top of the source body.
*
* @private
* @param {Function} wrapper The function to modify.
* @param {Function} reference The reference function.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @returns {Function} Returns `wrapper`.
*/
function setWrapToString(wrapper, reference, bitmask) {
var source = (reference + '');
return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
}
/**
* Creates a function that'll short out and invoke `identity` instead
* of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
* milliseconds.
*
* @private
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new shortable function.
*/
function shortOut(func) {
var count = 0,
lastCalled = 0;
return function() {
var stamp = nativeNow(),
remaining = HOT_SPAN - (stamp - lastCalled);
lastCalled = stamp;
if (remaining > 0) {
if (++count >= HOT_COUNT) {
return arguments[0];
}
} else {
count = 0;
}
return func.apply(undefined, arguments);
};
}
/**
* A specialized version of `_.shuffle` which mutates and sets the size of `array`.
*
* @private
* @param {Array} array The array to shuffle.
* @param {number} [size=array.length] The size of `array`.
* @returns {Array} Returns `array`.
*/
function shuffleSelf(array, size) {
var index = -1,
length = array.length,
lastIndex = length - 1;
size = size === undefined ? length : size;
while (++index < size) {
var rand = baseRandom(index, lastIndex),
value = array[rand];
array[rand] = array[index];
array[index] = value;
}
array.length = size;
return array;
}
/**
* Converts `string` to a property path array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the property path array.
*/
var stringToPath = memoizeCapped(function(string) {
var result = [];
if (reLeadingDot.test(string)) {
result.push('');
}
string.replace(rePropName, function(match, number, quote, string) {
result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
});
return result;
});
/**
* Converts `value` to a string key if it's not a string or symbol.
*
* @private
* @param {*} value The value to inspect.
* @returns {string|symbol} Returns the key.
*/
function toKey(value) {
if (typeof value == 'string' || isSymbol(value)) {
return value;
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
/**
* Converts `func` to its source code.
*
* @private
* @param {Function} func The function to convert.
* @returns {string} Returns the source code.
*/
function toSource(func) {
if (func != null) {
try {
return funcToString.call(func);
} catch (e) {}
try {
return (func + '');
} catch (e) {}
}
return '';
}
/**
* Updates wrapper `details` based on `bitmask` flags.
*
* @private
* @returns {Array} details The details to modify.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @returns {Array} Returns `details`.
*/
function updateWrapDetails(details, bitmask) {
arrayEach(wrapFlags, function(pair) {
var value = '_.' + pair[0];
if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
details.push(value);
}
});
return details.sort();
}
/**
* Creates a clone of `wrapper`.
*
* @private
* @param {Object} wrapper The wrapper to clone.
* @returns {Object} Returns the cloned wrapper.
*/
function wrapperClone(wrapper) {
if (wrapper instanceof LazyWrapper) {
return wrapper.clone();
}
var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
result.__actions__ = copyArray(wrapper.__actions__);
result.__index__ = wrapper.__index__;
result.__values__ = wrapper.__values__;
return result;
}
/*------------------------------------------------------------------------*/
/**
* Creates an array of elements split into groups the length of `size`.
* If `array` can't be split evenly, the final chunk will be the remaining
* elements.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to process.
* @param {number} [size=1] The length of each chunk
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the new array of chunks.
* @example
*
* _.chunk(['a', 'b', 'c', 'd'], 2);
* // => [['a', 'b'], ['c', 'd']]
*
* _.chunk(['a', 'b', 'c', 'd'], 3);
* // => [['a', 'b', 'c'], ['d']]
*/
function chunk(array, size, guard) {
if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
size = 1;
} else {
size = nativeMax(toInteger(size), 0);
}
var length = array == null ? 0 : array.length;
if (!length || size < 1) {
return [];
}
var index = 0,
resIndex = 0,
result = Array(nativeCeil(length / size));
while (index < length) {
result[resIndex++] = baseSlice(array, index, (index += size));
}
return result;
}
/**
* Creates an array with all falsey values removed. The values `false`, `null`,
* `0`, `""`, `undefined`, and `NaN` are falsey.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to compact.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* _.compact([0, 1, false, 2, '', 3]);
* // => [1, 2, 3]
*/
function compact(array) {
var index = -1,
length = array == null ? 0 : array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (value) {
result[resIndex++] = value;
}
}
return result;
}
/**
* Creates a new array concatenating `array` with any additional arrays
* and/or values.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to concatenate.
* @param {...*} [values] The values to concatenate.
* @returns {Array} Returns the new concatenated array.
* @example
*
* var array = [1];
* var other = _.concat(array, 2, [3], [[4]]);
*
* console.log(other);
* // => [1, 2, 3, [4]]
*
* console.log(array);
* // => [1]
*/
function concat() {
var length = arguments.length;
if (!length) {
return [];
}
var args = Array(length - 1),
array = arguments[0],
index = length;
while (index--) {
args[index - 1] = arguments[index];
}
return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
}
/**
* Creates an array of `array` values not included in the other given arrays
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons. The order and references of result values are
* determined by the first array.
*
* **Note:** Unlike `_.pullAll`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...Array} [values] The values to exclude.
* @returns {Array} Returns the new array of filtered values.
* @see _.without, _.xor
* @example
*
* _.difference([2, 1], [2, 3]);
* // => [1]
*/
var difference = baseRest(function(array, values) {
return isArrayLikeObject(array)
? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
: [];
});
/**
* This method is like `_.difference` except that it accepts `iteratee` which
* is invoked for each element of `array` and `values` to generate the criterion
* by which they're compared. The order and references of result values are
* determined by the first array. The iteratee is invoked with one argument:
* (value).
*
* **Note:** Unlike `_.pullAllBy`, this method returns a new array.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...Array} [values] The values to exclude.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
* // => [1.2]
*
* // The `_.property` iteratee shorthand.
* _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
* // => [{ 'x': 2 }]
*/
var differenceBy = baseRest(function(array, values) {
var iteratee = last(values);
if (isArrayLikeObject(iteratee)) {
iteratee = undefined;
}
return isArrayLikeObject(array)
? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))
: [];
});
/**
* This method is like `_.difference` except that it accepts `comparator`
* which is invoked to compare elements of `array` to `values`. The order and
* references of result values are determined by the first array. The comparator
* is invoked with two arguments: (arrVal, othVal).
*
* **Note:** Unlike `_.pullAllWith`, this method returns a new array.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...Array} [values] The values to exclude.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
*
* _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
* // => [{ 'x': 2, 'y': 1 }]
*/
var differenceWith = baseRest(function(array, values) {
var comparator = last(values);
if (isArrayLikeObject(comparator)) {
comparator = undefined;
}
return isArrayLikeObject(array)
? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
: [];
});
/**
* Creates a slice of `array` with `n` elements dropped from the beginning.
*
* @static
* @memberOf _
* @since 0.5.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to drop.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.drop([1, 2, 3]);
* // => [2, 3]
*
* _.drop([1, 2, 3], 2);
* // => [3]
*
* _.drop([1, 2, 3], 5);
* // => []
*
* _.drop([1, 2, 3], 0);
* // => [1, 2, 3]
*/
function drop(array, n, guard) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
return baseSlice(array, n < 0 ? 0 : n, length);
}
/**
* Creates a slice of `array` with `n` elements dropped from the end.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to drop.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.dropRight([1, 2, 3]);
* // => [1, 2]
*
* _.dropRight([1, 2, 3], 2);
* // => [1]
*
* _.dropRight([1, 2, 3], 5);
* // => []
*
* _.dropRight([1, 2, 3], 0);
* // => [1, 2, 3]
*/
function dropRight(array, n, guard) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
n = length - n;
return baseSlice(array, 0, n < 0 ? 0 : n);
}
/**
* Creates a slice of `array` excluding elements dropped from the end.
* Elements are dropped until `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': false }
* ];
*
* _.dropRightWhile(users, function(o) { return !o.active; });
* // => objects for ['barney']
*
* // The `_.matches` iteratee shorthand.
* _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
* // => objects for ['barney', 'fred']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.dropRightWhile(users, ['active', false]);
* // => objects for ['barney']
*
* // The `_.property` iteratee shorthand.
* _.dropRightWhile(users, 'active');
* // => objects for ['barney', 'fred', 'pebbles']
*/
function dropRightWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3), true, true)
: [];
}
/**
* Creates a slice of `array` excluding elements dropped from the beginning.
* Elements are dropped until `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': true }
* ];
*
* _.dropWhile(users, function(o) { return !o.active; });
* // => objects for ['pebbles']
*
* // The `_.matches` iteratee shorthand.
* _.dropWhile(users, { 'user': 'barney', 'active': false });
* // => objects for ['fred', 'pebbles']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.dropWhile(users, ['active', false]);
* // => objects for ['pebbles']
*
* // The `_.property` iteratee shorthand.
* _.dropWhile(users, 'active');
* // => objects for ['barney', 'fred', 'pebbles']
*/
function dropWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3), true)
: [];
}
/**
* Fills elements of `array` with `value` from `start` up to, but not
* including, `end`.
*
* **Note:** This method mutates `array`.
*
* @static
* @memberOf _
* @since 3.2.0
* @category Array
* @param {Array} array The array to fill.
* @param {*} value The value to fill `array` with.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns `array`.
* @example
*
* var array = [1, 2, 3];
*
* _.fill(array, 'a');
* console.log(array);
* // => ['a', 'a', 'a']
*
* _.fill(Array(3), 2);
* // => [2, 2, 2]
*
* _.fill([4, 6, 8, 10], '*', 1, 3);
* // => [4, '*', '*', 10]
*/
function fill(array, value, start, end) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
start = 0;
end = length;
}
return baseFill(array, value, start, end);
}
/**
* This method is like `_.find` except that it returns the index of the first
* element `predicate` returns truthy for instead of the element itself.
*
* @static
* @memberOf _
* @since 1.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=0] The index to search from.
* @returns {number} Returns the index of the found element, else `-1`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': true }
* ];
*
* _.findIndex(users, function(o) { return o.user == 'barney'; });
* // => 0
*
* // The `_.matches` iteratee shorthand.
* _.findIndex(users, { 'user': 'fred', 'active': false });
* // => 1
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findIndex(users, ['active', false]);
* // => 0
*
* // The `_.property` iteratee shorthand.
* _.findIndex(users, 'active');
* // => 2
*/
function findIndex(array, predicate, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = fromIndex == null ? 0 : toInteger(fromIndex);
if (index < 0) {
index = nativeMax(length + index, 0);
}
return baseFindIndex(array, getIteratee(predicate, 3), index);
}
/**
* This method is like `_.findIndex` except that it iterates over elements
* of `collection` from right to left.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=array.length-1] The index to search from.
* @returns {number} Returns the index of the found element, else `-1`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': false }
* ];
*
* _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
* // => 2
*
* // The `_.matches` iteratee shorthand.
* _.findLastIndex(users, { 'user': 'barney', 'active': true });
* // => 0
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findLastIndex(users, ['active', false]);
* // => 2
*
* // The `_.property` iteratee shorthand.
* _.findLastIndex(users, 'active');
* // => 0
*/
function findLastIndex(array, predicate, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = length - 1;
if (fromIndex !== undefined) {
index = toInteger(fromIndex);
index = fromIndex < 0
? nativeMax(length + index, 0)
: nativeMin(index, length - 1);
}
return baseFindIndex(array, getIteratee(predicate, 3), index, true);
}
/**
* Flattens `array` a single level deep.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flatten([1, [2, [3, [4]], 5]]);
* // => [1, 2, [3, [4]], 5]
*/
function flatten(array) {
var length = array == null ? 0 : array.length;
return length ? baseFlatten(array, 1) : [];
}
/**
* Recursively flattens `array`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flattenDeep([1, [2, [3, [4]], 5]]);
* // => [1, 2, 3, 4, 5]
*/
function flattenDeep(array) {
var length = array == null ? 0 : array.length;
return length ? baseFlatten(array, INFINITY) : [];
}
/**
* Recursively flatten `array` up to `depth` times.
*
* @static
* @memberOf _
* @since 4.4.0
* @category Array
* @param {Array} array The array to flatten.
* @param {number} [depth=1] The maximum recursion depth.
* @returns {Array} Returns the new flattened array.
* @example
*
* var array = [1, [2, [3, [4]], 5]];
*
* _.flattenDepth(array, 1);
* // => [1, 2, [3, [4]], 5]
*
* _.flattenDepth(array, 2);
* // => [1, 2, 3, [4], 5]
*/
function flattenDepth(array, depth) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
depth = depth === undefined ? 1 : toInteger(depth);
return baseFlatten(array, depth);
}
/**
* The inverse of `_.toPairs`; this method returns an object composed
* from key-value `pairs`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} pairs The key-value pairs.
* @returns {Object} Returns the new object.
* @example
*
* _.fromPairs([['a', 1], ['b', 2]]);
* // => { 'a': 1, 'b': 2 }
*/
function fromPairs(pairs) {
var index = -1,
length = pairs == null ? 0 : pairs.length,
result = {};
while (++index < length) {
var pair = pairs[index];
result[pair[0]] = pair[1];
}
return result;
}
/**
* Gets the first element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @alias first
* @category Array
* @param {Array} array The array to query.
* @returns {*} Returns the first element of `array`.
* @example
*
* _.head([1, 2, 3]);
* // => 1
*
* _.head([]);
* // => undefined
*/
function head(array) {
return (array && array.length) ? array[0] : undefined;
}
/**
* Gets the index at which the first occurrence of `value` is found in `array`
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons. If `fromIndex` is negative, it's used as the
* offset from the end of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} [fromIndex=0] The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.indexOf([1, 2, 1, 2], 2);
* // => 1
*
* // Search from the `fromIndex`.
* _.indexOf([1, 2, 1, 2], 2, 2);
* // => 3
*/
function indexOf(array, value, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = fromIndex == null ? 0 : toInteger(fromIndex);
if (index < 0) {
index = nativeMax(length + index, 0);
}
return baseIndexOf(array, value, index);
}
/**
* Gets all but the last element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.initial([1, 2, 3]);
* // => [1, 2]
*/
function initial(array) {
var length = array == null ? 0 : array.length;
return length ? baseSlice(array, 0, -1) : [];
}
/**
* Creates an array of unique values that are included in all given arrays
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons. The order and references of result values are
* determined by the first array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* _.intersection([2, 1], [2, 3]);
* // => [2]
*/
var intersection = baseRest(function(arrays) {
var mapped = arrayMap(arrays, castArrayLikeObject);
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped)
: [];
});
/**
* This method is like `_.intersection` except that it accepts `iteratee`
* which is invoked for each element of each `arrays` to generate the criterion
* by which they're compared. The order and references of result values are
* determined by the first array. The iteratee is invoked with one argument:
* (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
* // => [2.1]
*
* // The `_.property` iteratee shorthand.
* _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 1 }]
*/
var intersectionBy = baseRest(function(arrays) {
var iteratee = last(arrays),
mapped = arrayMap(arrays, castArrayLikeObject);
if (iteratee === last(mapped)) {
iteratee = undefined;
} else {
mapped.pop();
}
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped, getIteratee(iteratee, 2))
: [];
});
/**
* This method is like `_.intersection` except that it accepts `comparator`
* which is invoked to compare elements of `arrays`. The order and references
* of result values are determined by the first array. The comparator is
* invoked with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.intersectionWith(objects, others, _.isEqual);
* // => [{ 'x': 1, 'y': 2 }]
*/
var intersectionWith = baseRest(function(arrays) {
var comparator = last(arrays),
mapped = arrayMap(arrays, castArrayLikeObject);
comparator = typeof comparator == 'function' ? comparator : undefined;
if (comparator) {
mapped.pop();
}
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped, undefined, comparator)
: [];
});
/**
* Converts all elements in `array` into a string separated by `separator`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to convert.
* @param {string} [separator=','] The element separator.
* @returns {string} Returns the joined string.
* @example
*
* _.join(['a', 'b', 'c'], '~');
* // => 'a~b~c'
*/
function join(array, separator) {
return array == null ? '' : nativeJoin.call(array, separator);
}
/**
* Gets the last element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @returns {*} Returns the last element of `array`.
* @example
*
* _.last([1, 2, 3]);
* // => 3
*/
function last(array) {
var length = array == null ? 0 : array.length;
return length ? array[length - 1] : undefined;
}
/**
* This method is like `_.indexOf` except that it iterates over elements of
* `array` from right to left.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} [fromIndex=array.length-1] The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.lastIndexOf([1, 2, 1, 2], 2);
* // => 3
*
* // Search from the `fromIndex`.
* _.lastIndexOf([1, 2, 1, 2], 2, 2);
* // => 1
*/
function lastIndexOf(array, value, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = length;
if (fromIndex !== undefined) {
index = toInteger(fromIndex);
index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
}
return value === value
? strictLastIndexOf(array, value, index)
: baseFindIndex(array, baseIsNaN, index, true);
}
/**
* Gets the element at index `n` of `array`. If `n` is negative, the nth
* element from the end is returned.
*
* @static
* @memberOf _
* @since 4.11.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=0] The index of the element to return.
* @returns {*} Returns the nth element of `array`.
* @example
*
* var array = ['a', 'b', 'c', 'd'];
*
* _.nth(array, 1);
* // => 'b'
*
* _.nth(array, -2);
* // => 'c';
*/
function nth(array, n) {
return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
}
/**
* Removes all given values from `array` using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
* to remove elements from an array by predicate.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {...*} [values] The values to remove.
* @returns {Array} Returns `array`.
* @example
*
* var array = ['a', 'b', 'c', 'a', 'b', 'c'];
*
* _.pull(array, 'a', 'c');
* console.log(array);
* // => ['b', 'b']
*/
var pull = baseRest(pullAll);
/**
* This method is like `_.pull` except that it accepts an array of values to remove.
*
* **Note:** Unlike `_.difference`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @returns {Array} Returns `array`.
* @example
*
* var array = ['a', 'b', 'c', 'a', 'b', 'c'];
*
* _.pullAll(array, ['a', 'c']);
* console.log(array);
* // => ['b', 'b']
*/
function pullAll(array, values) {
return (array && array.length && values && values.length)
? basePullAll(array, values)
: array;
}
/**
* This method is like `_.pullAll` except that it accepts `iteratee` which is
* invoked for each element of `array` and `values` to generate the criterion
* by which they're compared. The iteratee is invoked with one argument: (value).
*
* **Note:** Unlike `_.differenceBy`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns `array`.
* @example
*
* var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
*
* _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
* console.log(array);
* // => [{ 'x': 2 }]
*/
function pullAllBy(array, values, iteratee) {
return (array && array.length && values && values.length)
? basePullAll(array, values, getIteratee(iteratee, 2))
: array;
}
/**
* This method is like `_.pullAll` except that it accepts `comparator` which
* is invoked to compare elements of `array` to `values`. The comparator is
* invoked with two arguments: (arrVal, othVal).
*
* **Note:** Unlike `_.differenceWith`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 4.6.0
* @category Array
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns `array`.
* @example
*
* var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
*
* _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
* console.log(array);
* // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
*/
function pullAllWith(array, values, comparator) {
return (array && array.length && values && values.length)
? basePullAll(array, values, undefined, comparator)
: array;
}
/**
* Removes elements from `array` corresponding to `indexes` and returns an
* array of removed elements.
*
* **Note:** Unlike `_.at`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {...(number|number[])} [indexes] The indexes of elements to remove.
* @returns {Array} Returns the new array of removed elements.
* @example
*
* var array = ['a', 'b', 'c', 'd'];
* var pulled = _.pullAt(array, [1, 3]);
*
* console.log(array);
* // => ['a', 'c']
*
* console.log(pulled);
* // => ['b', 'd']
*/
var pullAt = flatRest(function(array, indexes) {
var length = array == null ? 0 : array.length,
result = baseAt(array, indexes);
basePullAt(array, arrayMap(indexes, function(index) {
return isIndex(index, length) ? +index : index;
}).sort(compareAscending));
return result;
});
/**
* Removes all elements from `array` that `predicate` returns truthy for
* and returns an array of the removed elements. The predicate is invoked
* with three arguments: (value, index, array).
*
* **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
* to pull elements from an array by value.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new array of removed elements.
* @example
*
* var array = [1, 2, 3, 4];
* var evens = _.remove(array, function(n) {
* return n % 2 == 0;
* });
*
* console.log(array);
* // => [1, 3]
*
* console.log(evens);
* // => [2, 4]
*/
function remove(array, predicate) {
var result = [];
if (!(array && array.length)) {
return result;
}
var index = -1,
indexes = [],
length = array.length;
predicate = getIteratee(predicate, 3);
while (++index < length) {
var value = array[index];
if (predicate(value, index, array)) {
result.push(value);
indexes.push(index);
}
}
basePullAt(array, indexes);
return result;
}
/**
* Reverses `array` so that the first element becomes the last, the second
* element becomes the second to last, and so on.
*
* **Note:** This method mutates `array` and is based on
* [`Array#reverse`](https://mdn.io/Array/reverse).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to modify.
* @returns {Array} Returns `array`.
* @example
*
* var array = [1, 2, 3];
*
* _.reverse(array);
* // => [3, 2, 1]
*
* console.log(array);
* // => [3, 2, 1]
*/
function reverse(array) {
return array == null ? array : nativeReverse.call(array);
}
/**
* Creates a slice of `array` from `start` up to, but not including, `end`.
*
* **Note:** This method is used instead of
* [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
* returned.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.
*/
function slice(array, start, end) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
start = 0;
end = length;
}
else {
start = start == null ? 0 : toInteger(start);
end = end === undefined ? length : toInteger(end);
}
return baseSlice(array, start, end);
}
/**
* Uses a binary search to determine the lowest index at which `value`
* should be inserted into `array` in order to maintain its sort order.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* _.sortedIndex([30, 50], 40);
* // => 1
*/
function sortedIndex(array, value) {
return baseSortedIndex(array, value);
}
/**
* This method is like `_.sortedIndex` except that it accepts `iteratee`
* which is invoked for `value` and each element of `array` to compute their
* sort ranking. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* var objects = [{ 'x': 4 }, { 'x': 5 }];
*
* _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
* // => 0
*
* // The `_.property` iteratee shorthand.
* _.sortedIndexBy(objects, { 'x': 4 }, 'x');
* // => 0
*/
function sortedIndexBy(array, value, iteratee) {
return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));
}
/**
* This method is like `_.indexOf` except that it performs a binary
* search on a sorted `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.sortedIndexOf([4, 5, 5, 5, 6], 5);
* // => 1
*/
function sortedIndexOf(array, value) {
var length = array == null ? 0 : array.length;
if (length) {
var index = baseSortedIndex(array, value);
if (index < length && eq(array[index], value)) {
return index;
}
}
return -1;
}
/**
* This method is like `_.sortedIndex` except that it returns the highest
* index at which `value` should be inserted into `array` in order to
* maintain its sort order.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* _.sortedLastIndex([4, 5, 5, 5, 6], 5);
* // => 4
*/
function sortedLastIndex(array, value) {
return baseSortedIndex(array, value, true);
}
/**
* This method is like `_.sortedLastIndex` except that it accepts `iteratee`
* which is invoked for `value` and each element of `array` to compute their
* sort ranking. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* var objects = [{ 'x': 4 }, { 'x': 5 }];
*
* _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
* // => 1
*
* // The `_.property` iteratee shorthand.
* _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
* // => 1
*/
function sortedLastIndexBy(array, value, iteratee) {
return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);
}
/**
* This method is like `_.lastIndexOf` except that it performs a binary
* search on a sorted `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
* // => 3
*/
function sortedLastIndexOf(array, value) {
var length = array == null ? 0 : array.length;
if (length) {
var index = baseSortedIndex(array, value, true) - 1;
if (eq(array[index], value)) {
return index;
}
}
return -1;
}
/**
* This method is like `_.uniq` except that it's designed and optimized
* for sorted arrays.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.sortedUniq([1, 1, 2]);
* // => [1, 2]
*/
function sortedUniq(array) {
return (array && array.length)
? baseSortedUniq(array)
: [];
}
/**
* This method is like `_.uniqBy` except that it's designed and optimized
* for sorted arrays.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
* // => [1.1, 2.3]
*/
function sortedUniqBy(array, iteratee) {
return (array && array.length)
? baseSortedUniq(array, getIteratee(iteratee, 2))
: [];
}
/**
* Gets all but the first element of `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to query.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.tail([1, 2, 3]);
* // => [2, 3]
*/
function tail(array) {
var length = array == null ? 0 : array.length;
return length ? baseSlice(array, 1, length) : [];
}
/**
* Creates a slice of `array` with `n` elements taken from the beginning.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to take.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.take([1, 2, 3]);
* // => [1]
*
* _.take([1, 2, 3], 2);
* // => [1, 2]
*
* _.take([1, 2, 3], 5);
* // => [1, 2, 3]
*
* _.take([1, 2, 3], 0);
* // => []
*/
function take(array, n, guard) {
if (!(array && array.length)) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
return baseSlice(array, 0, n < 0 ? 0 : n);
}
/**
* Creates a slice of `array` with `n` elements taken from the end.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to take.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.takeRight([1, 2, 3]);
* // => [3]
*
* _.takeRight([1, 2, 3], 2);
* // => [2, 3]
*
* _.takeRight([1, 2, 3], 5);
* // => [1, 2, 3]
*
* _.takeRight([1, 2, 3], 0);
* // => []
*/
function takeRight(array, n, guard) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
n = length - n;
return baseSlice(array, n < 0 ? 0 : n, length);
}
/**
* Creates a slice of `array` with elements taken from the end. Elements are
* taken until `predicate` returns falsey. The predicate is invoked with
* three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': false }
* ];
*
* _.takeRightWhile(users, function(o) { return !o.active; });
* // => objects for ['fred', 'pebbles']
*
* // The `_.matches` iteratee shorthand.
* _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
* // => objects for ['pebbles']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.takeRightWhile(users, ['active', false]);
* // => objects for ['fred', 'pebbles']
*
* // The `_.property` iteratee shorthand.
* _.takeRightWhile(users, 'active');
* // => []
*/
function takeRightWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3), false, true)
: [];
}
/**
* Creates a slice of `array` with elements taken from the beginning. Elements
* are taken until `predicate` returns falsey. The predicate is invoked with
* three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': true }
* ];
*
* _.takeWhile(users, function(o) { return !o.active; });
* // => objects for ['barney', 'fred']
*
* // The `_.matches` iteratee shorthand.
* _.takeWhile(users, { 'user': 'barney', 'active': false });
* // => objects for ['barney']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.takeWhile(users, ['active', false]);
* // => objects for ['barney', 'fred']
*
* // The `_.property` iteratee shorthand.
* _.takeWhile(users, 'active');
* // => []
*/
function takeWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3))
: [];
}
/**
* Creates an array of unique values, in order, from all given arrays using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of combined values.
* @example
*
* _.union([2], [1, 2]);
* // => [2, 1]
*/
var union = baseRest(function(arrays) {
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
});
/**
* This method is like `_.union` except that it accepts `iteratee` which is
* invoked for each element of each `arrays` to generate the criterion by
* which uniqueness is computed. Result values are chosen from the first
* array in which the value occurs. The iteratee is invoked with one argument:
* (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of combined values.
* @example
*
* _.unionBy([2.1], [1.2, 2.3], Math.floor);
* // => [2.1, 1.2]
*
* // The `_.property` iteratee shorthand.
* _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 1 }, { 'x': 2 }]
*/
var unionBy = baseRest(function(arrays) {
var iteratee = last(arrays);
if (isArrayLikeObject(iteratee)) {
iteratee = undefined;
}
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));
});
/**
* This method is like `_.union` except that it accepts `comparator` which
* is invoked to compare elements of `arrays`. Result values are chosen from
* the first array in which the value occurs. The comparator is invoked
* with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of combined values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.unionWith(objects, others, _.isEqual);
* // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
*/
var unionWith = baseRest(function(arrays) {
var comparator = last(arrays);
comparator = typeof comparator == 'function' ? comparator : undefined;
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
});
/**
* Creates a duplicate-free version of an array, using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons, in which only the first occurrence of each element
* is kept. The order of result values is determined by the order they occur
* in the array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.uniq([2, 1, 2]);
* // => [2, 1]
*/
function uniq(array) {
return (array && array.length) ? baseUniq(array) : [];
}
/**
* This method is like `_.uniq` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the criterion by which
* uniqueness is computed. The order of result values is determined by the
* order they occur in the array. The iteratee is invoked with one argument:
* (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.uniqBy([2.1, 1.2, 2.3], Math.floor);
* // => [2.1, 1.2]
*
* // The `_.property` iteratee shorthand.
* _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 1 }, { 'x': 2 }]
*/
function uniqBy(array, iteratee) {
return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];
}
/**
* This method is like `_.uniq` except that it accepts `comparator` which
* is invoked to compare elements of `array`. The order of result values is
* determined by the order they occur in the array.The comparator is invoked
* with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.uniqWith(objects, _.isEqual);
* // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
*/
function uniqWith(array, comparator) {
comparator = typeof comparator == 'function' ? comparator : undefined;
return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
}
/**
* This method is like `_.zip` except that it accepts an array of grouped
* elements and creates an array regrouping the elements to their pre-zip
* configuration.
*
* @static
* @memberOf _
* @since 1.2.0
* @category Array
* @param {Array} array The array of grouped elements to process.
* @returns {Array} Returns the new array of regrouped elements.
* @example
*
* var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
* // => [['a', 1, true], ['b', 2, false]]
*
* _.unzip(zipped);
* // => [['a', 'b'], [1, 2], [true, false]]
*/
function unzip(array) {
if (!(array && array.length)) {
return [];
}
var length = 0;
array = arrayFilter(array, function(group) {
if (isArrayLikeObject(group)) {
length = nativeMax(group.length, length);
return true;
}
});
return baseTimes(length, function(index) {
return arrayMap(array, baseProperty(index));
});
}
/**
* This method is like `_.unzip` except that it accepts `iteratee` to specify
* how regrouped values should be combined. The iteratee is invoked with the
* elements of each group: (...group).
*
* @static
* @memberOf _
* @since 3.8.0
* @category Array
* @param {Array} array The array of grouped elements to process.
* @param {Function} [iteratee=_.identity] The function to combine
* regrouped values.
* @returns {Array} Returns the new array of regrouped elements.
* @example
*
* var zipped = _.zip([1, 2], [10, 20], [100, 200]);
* // => [[1, 10, 100], [2, 20, 200]]
*
* _.unzipWith(zipped, _.add);
* // => [3, 30, 300]
*/
function unzipWith(array, iteratee) {
if (!(array && array.length)) {
return [];
}
var result = unzip(array);
if (iteratee == null) {
return result;
}
return arrayMap(result, function(group) {
return apply(iteratee, undefined, group);
});
}
/**
* Creates an array excluding all given values using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* **Note:** Unlike `_.pull`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...*} [values] The values to exclude.
* @returns {Array} Returns the new array of filtered values.
* @see _.difference, _.xor
* @example
*
* _.without([2, 1, 2, 3], 1, 2);
* // => [3]
*/
var without = baseRest(function(array, values) {
return isArrayLikeObject(array)
? baseDifference(array, values)
: [];
});
/**
* Creates an array of unique values that is the
* [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
* of the given arrays. The order of result values is determined by the order
* they occur in the arrays.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of filtered values.
* @see _.difference, _.without
* @example
*
* _.xor([2, 1], [2, 3]);
* // => [1, 3]
*/
var xor = baseRest(function(arrays) {
return baseXor(arrayFilter(arrays, isArrayLikeObject));
});
/**
* This method is like `_.xor` except that it accepts `iteratee` which is
* invoked for each element of each `arrays` to generate the criterion by
* which by which they're compared. The order of result values is determined
* by the order they occur in the arrays. The iteratee is invoked with one
* argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
* // => [1.2, 3.4]
*
* // The `_.property` iteratee shorthand.
* _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 2 }]
*/
var xorBy = baseRest(function(arrays) {
var iteratee = last(arrays);
if (isArrayLikeObject(iteratee)) {
iteratee = undefined;
}
return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));
});
/**
* This method is like `_.xor` except that it accepts `comparator` which is
* invoked to compare elements of `arrays`. The order of result values is
* determined by the order they occur in the arrays. The comparator is invoked
* with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.xorWith(objects, others, _.isEqual);
* // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
*/
var xorWith = baseRest(function(arrays) {
var comparator = last(arrays);
comparator = typeof comparator == 'function' ? comparator : undefined;
return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
});
/**
* Creates an array of grouped elements, the first of which contains the
* first elements of the given arrays, the second of which contains the
* second elements of the given arrays, and so on.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to process.
* @returns {Array} Returns the new array of grouped elements.
* @example
*
* _.zip(['a', 'b'], [1, 2], [true, false]);
* // => [['a', 1, true], ['b', 2, false]]
*/
var zip = baseRest(unzip);
/**
* This method is like `_.fromPairs` except that it accepts two arrays,
* one of property identifiers and one of corresponding values.
*
* @static
* @memberOf _
* @since 0.4.0
* @category Array
* @param {Array} [props=[]] The property identifiers.
* @param {Array} [values=[]] The property values.
* @returns {Object} Returns the new object.
* @example
*
* _.zipObject(['a', 'b'], [1, 2]);
* // => { 'a': 1, 'b': 2 }
*/
function zipObject(props, values) {
return baseZipObject(props || [], values || [], assignValue);
}
/**
* This method is like `_.zipObject` except that it supports property paths.
*
* @static
* @memberOf _
* @since 4.1.0
* @category Array
* @param {Array} [props=[]] The property identifiers.
* @param {Array} [values=[]] The property values.
* @returns {Object} Returns the new object.
* @example
*
* _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
* // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
*/
function zipObjectDeep(props, values) {
return baseZipObject(props || [], values || [], baseSet);
}
/**
* This method is like `_.zip` except that it accepts `iteratee` to specify
* how grouped values should be combined. The iteratee is invoked with the
* elements of each group: (...group).
*
* @static
* @memberOf _
* @since 3.8.0
* @category Array
* @param {...Array} [arrays] The arrays to process.
* @param {Function} [iteratee=_.identity] The function to combine
* grouped values.
* @returns {Array} Returns the new array of grouped elements.
* @example
*
* _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
* return a + b + c;
* });
* // => [111, 222]
*/
var zipWith = baseRest(function(arrays) {
var length = arrays.length,
iteratee = length > 1 ? arrays[length - 1] : undefined;
iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
return unzipWith(arrays, iteratee);
});
/*------------------------------------------------------------------------*/
/**
* Creates a `lodash` wrapper instance that wraps `value` with explicit method
* chain sequences enabled. The result of such sequences must be unwrapped
* with `_#value`.
*
* @static
* @memberOf _
* @since 1.3.0
* @category Seq
* @param {*} value The value to wrap.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 },
* { 'user': 'pebbles', 'age': 1 }
* ];
*
* var youngest = _
* .chain(users)
* .sortBy('age')
* .map(function(o) {
* return o.user + ' is ' + o.age;
* })
* .head()
* .value();
* // => 'pebbles is 1'
*/
function chain(value) {
var result = lodash(value);
result.__chain__ = true;
return result;
}
/**
* This method invokes `interceptor` and returns `value`. The interceptor
* is invoked with one argument; (value). The purpose of this method is to
* "tap into" a method chain sequence in order to modify intermediate results.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Seq
* @param {*} value The value to provide to `interceptor`.
* @param {Function} interceptor The function to invoke.
* @returns {*} Returns `value`.
* @example
*
* _([1, 2, 3])
* .tap(function(array) {
* // Mutate input array.
* array.pop();
* })
* .reverse()
* .value();
* // => [2, 1]
*/
function tap(value, interceptor) {
interceptor(value);
return value;
}
/**
* This method is like `_.tap` except that it returns the result of `interceptor`.
* The purpose of this method is to "pass thru" values replacing intermediate
* results in a method chain sequence.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Seq
* @param {*} value The value to provide to `interceptor`.
* @param {Function} interceptor The function to invoke.
* @returns {*} Returns the result of `interceptor`.
* @example
*
* _(' abc ')
* .chain()
* .trim()
* .thru(function(value) {
* return [value];
* })
* .value();
* // => ['abc']
*/
function thru(value, interceptor) {
return interceptor(value);
}
/**
* This method is the wrapper version of `_.at`.
*
* @name at
* @memberOf _
* @since 1.0.0
* @category Seq
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
*
* _(object).at(['a[0].b.c', 'a[1]']).value();
* // => [3, 4]
*/
var wrapperAt = flatRest(function(paths) {
var length = paths.length,
start = length ? paths[0] : 0,
value = this.__wrapped__,
interceptor = function(object) { return baseAt(object, paths); };
if (length > 1 || this.__actions__.length ||
!(value instanceof LazyWrapper) || !isIndex(start)) {
return this.thru(interceptor);
}
value = value.slice(start, +start + (length ? 1 : 0));
value.__actions__.push({
'func': thru,
'args': [interceptor],
'thisArg': undefined
});
return new LodashWrapper(value, this.__chain__).thru(function(array) {
if (length && !array.length) {
array.push(undefined);
}
return array;
});
});
/**
* Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
*
* @name chain
* @memberOf _
* @since 0.1.0
* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 }
* ];
*
* // A sequence without explicit chaining.
* _(users).head();
* // => { 'user': 'barney', 'age': 36 }
*
* // A sequence with explicit chaining.
* _(users)
* .chain()
* .head()
* .pick('user')
* .value();
* // => { 'user': 'barney' }
*/
function wrapperChain() {
return chain(this);
}
/**
* Executes the chain sequence and returns the wrapped result.
*
* @name commit
* @memberOf _
* @since 3.2.0
* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var array = [1, 2];
* var wrapped = _(array).push(3);
*
* console.log(array);
* // => [1, 2]
*
* wrapped = wrapped.commit();
* console.log(array);
* // => [1, 2, 3]
*
* wrapped.last();
* // => 3
*
* console.log(array);
* // => [1, 2, 3]
*/
function wrapperCommit() {
return new LodashWrapper(this.value(), this.__chain__);
}
/**
* Gets the next value on a wrapped object following the
* [iterator protocol](https://mdn.io/iteration_protocols#iterator).
*
* @name next
* @memberOf _
* @since 4.0.0
* @category Seq
* @returns {Object} Returns the next iterator value.
* @example
*
* var wrapped = _([1, 2]);
*
* wrapped.next();
* // => { 'done': false, 'value': 1 }
*
* wrapped.next();
* // => { 'done': false, 'value': 2 }
*
* wrapped.next();
* // => { 'done': true, 'value': undefined }
*/
function wrapperNext() {
if (this.__values__ === undefined) {
this.__values__ = toArray(this.value());
}
var done = this.__index__ >= this.__values__.length,
value = done ? undefined : this.__values__[this.__index__++];
return { 'done': done, 'value': value };
}
/**
* Enables the wrapper to be iterable.
*
* @name Symbol.iterator
* @memberOf _
* @since 4.0.0
* @category Seq
* @returns {Object} Returns the wrapper object.
* @example
*
* var wrapped = _([1, 2]);
*
* wrapped[Symbol.iterator]() === wrapped;
* // => true
*
* Array.from(wrapped);
* // => [1, 2]
*/
function wrapperToIterator() {
return this;
}
/**
* Creates a clone of the chain sequence planting `value` as the wrapped value.
*
* @name plant
* @memberOf _
* @since 3.2.0
* @category Seq
* @param {*} value The value to plant.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* function square(n) {
* return n * n;
* }
*
* var wrapped = _([1, 2]).map(square);
* var other = wrapped.plant([3, 4]);
*
* other.value();
* // => [9, 16]
*
* wrapped.value();
* // => [1, 4]
*/
function wrapperPlant(value) {
var result,
parent = this;
while (parent instanceof baseLodash) {
var clone = wrapperClone(parent);
clone.__index__ = 0;
clone.__values__ = undefined;
if (result) {
previous.__wrapped__ = clone;
} else {
result = clone;
}
var previous = clone;
parent = parent.__wrapped__;
}
previous.__wrapped__ = value;
return result;
}
/**
* This method is the wrapper version of `_.reverse`.
*
* **Note:** This method mutates the wrapped array.
*
* @name reverse
* @memberOf _
* @since 0.1.0
* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var array = [1, 2, 3];
*
* _(array).reverse().value()
* // => [3, 2, 1]
*
* console.log(array);
* // => [3, 2, 1]
*/
function wrapperReverse() {
var value = this.__wrapped__;
if (value instanceof LazyWrapper) {
var wrapped = value;
if (this.__actions__.length) {
wrapped = new LazyWrapper(this);
}
wrapped = wrapped.reverse();
wrapped.__actions__.push({
'func': thru,
'args': [reverse],
'thisArg': undefined
});
return new LodashWrapper(wrapped, this.__chain__);
}
return this.thru(reverse);
}
/**
* Executes the chain sequence to resolve the unwrapped value.
*
* @name value
* @memberOf _
* @since 0.1.0
* @alias toJSON, valueOf
* @category Seq
* @returns {*} Returns the resolved unwrapped value.
* @example
*
* _([1, 2, 3]).value();
* // => [1, 2, 3]
*/
function wrapperValue() {
return baseWrapperValue(this.__wrapped__, this.__actions__);
}
/*------------------------------------------------------------------------*/
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The corresponding value of
* each key is the number of times the key was returned by `iteratee`. The
* iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.5.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* _.countBy([6.1, 4.2, 6.3], Math.floor);
* // => { '4': 1, '6': 2 }
*
* // The `_.property` iteratee shorthand.
* _.countBy(['one', 'two', 'three'], 'length');
* // => { '3': 2, '5': 1 }
*/
var countBy = createAggregator(function(result, value, key) {
if (hasOwnProperty.call(result, key)) {
++result[key];
} else {
baseAssignValue(result, key, 1);
}
});
/**
* Checks if `predicate` returns truthy for **all** elements of `collection`.
* Iteration is stopped once `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index|key, collection).
*
* **Note:** This method returns `true` for
* [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
* [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
* elements of empty collections.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {boolean} Returns `true` if all elements pass the predicate check,
* else `false`.
* @example
*
* _.every([true, 1, null, 'yes'], Boolean);
* // => false
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'age': 40, 'active': false }
* ];
*
* // The `_.matches` iteratee shorthand.
* _.every(users, { 'user': 'barney', 'active': false });
* // => false
*
* // The `_.matchesProperty` iteratee shorthand.
* _.every(users, ['active', false]);
* // => true
*
* // The `_.property` iteratee shorthand.
* _.every(users, 'active');
* // => false
*/
function every(collection, predicate, guard) {
var func = isArray(collection) ? arrayEvery : baseEvery;
if (guard && isIterateeCall(collection, predicate, guard)) {
predicate = undefined;
}
return func(collection, getIteratee(predicate, 3));
}
/**
* Iterates over elements of `collection`, returning an array of all elements
* `predicate` returns truthy for. The predicate is invoked with three
* arguments: (value, index|key, collection).
*
* **Note:** Unlike `_.remove`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
* @see _.reject
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false }
* ];
*
* _.filter(users, function(o) { return !o.active; });
* // => objects for ['fred']
*
* // The `_.matches` iteratee shorthand.
* _.filter(users, { 'age': 36, 'active': true });
* // => objects for ['barney']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.filter(users, ['active', false]);
* // => objects for ['fred']
*
* // The `_.property` iteratee shorthand.
* _.filter(users, 'active');
* // => objects for ['barney']
*/
function filter(collection, predicate) {
var func = isArray(collection) ? arrayFilter : baseFilter;
return func(collection, getIteratee(predicate, 3));
}
/**
* Iterates over elements of `collection`, returning the first element
* `predicate` returns truthy for. The predicate is invoked with three
* arguments: (value, index|key, collection).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=0] The index to search from.
* @returns {*} Returns the matched element, else `undefined`.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false },
* { 'user': 'pebbles', 'age': 1, 'active': true }
* ];
*
* _.find(users, function(o) { return o.age < 40; });
* // => object for 'barney'
*
* // The `_.matches` iteratee shorthand.
* _.find(users, { 'age': 1, 'active': true });
* // => object for 'pebbles'
*
* // The `_.matchesProperty` iteratee shorthand.
* _.find(users, ['active', false]);
* // => object for 'fred'
*
* // The `_.property` iteratee shorthand.
* _.find(users, 'active');
* // => object for 'barney'
*/
var find = createFind(findIndex);
/**
* This method is like `_.find` except that it iterates over elements of
* `collection` from right to left.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Collection
* @param {Array|Object} collection The collection to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=collection.length-1] The index to search from.
* @returns {*} Returns the matched element, else `undefined`.
* @example
*
* _.findLast([1, 2, 3, 4], function(n) {
* return n % 2 == 1;
* });
* // => 3
*/
var findLast = createFind(findLastIndex);
/**
* Creates a flattened array of values by running each element in `collection`
* thru `iteratee` and flattening the mapped results. The iteratee is invoked
* with three arguments: (value, index|key, collection).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new flattened array.
* @example
*
* function duplicate(n) {
* return [n, n];
* }
*
* _.flatMap([1, 2], duplicate);
* // => [1, 1, 2, 2]
*/
function flatMap(collection, iteratee) {
return baseFlatten(map(collection, iteratee), 1);
}
/**
* This method is like `_.flatMap` except that it recursively flattens the
* mapped results.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new flattened array.
* @example
*
* function duplicate(n) {
* return [[[n, n]]];
* }
*
* _.flatMapDeep([1, 2], duplicate);
* // => [1, 1, 2, 2]
*/
function flatMapDeep(collection, iteratee) {
return baseFlatten(map(collection, iteratee), INFINITY);
}
/**
* This method is like `_.flatMap` except that it recursively flattens the
* mapped results up to `depth` times.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {number} [depth=1] The maximum recursion depth.
* @returns {Array} Returns the new flattened array.
* @example
*
* function duplicate(n) {
* return [[[n, n]]];
* }
*
* _.flatMapDepth([1, 2], duplicate, 2);
* // => [[1, 1], [2, 2]]
*/
function flatMapDepth(collection, iteratee, depth) {
depth = depth === undefined ? 1 : toInteger(depth);
return baseFlatten(map(collection, iteratee), depth);
}
/**
* Iterates over elements of `collection` and invokes `iteratee` for each element.
* The iteratee is invoked with three arguments: (value, index|key, collection).
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* **Note:** As with other "Collections" methods, objects with a "length"
* property are iterated like arrays. To avoid this behavior use `_.forIn`
* or `_.forOwn` for object iteration.
*
* @static
* @memberOf _
* @since 0.1.0
* @alias each
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
* @see _.forEachRight
* @example
*
* _.forEach([1, 2], function(value) {
* console.log(value);
* });
* // => Logs `1` then `2`.
*
* _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
* console.log(key);
* });
* // => Logs 'a' then 'b' (iteration order is not guaranteed).
*/
function forEach(collection, iteratee) {
var func = isArray(collection) ? arrayEach : baseEach;
return func(collection, getIteratee(iteratee, 3));
}
/**
* This method is like `_.forEach` except that it iterates over elements of
* `collection` from right to left.
*
* @static
* @memberOf _
* @since 2.0.0
* @alias eachRight
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
* @see _.forEach
* @example
*
* _.forEachRight([1, 2], function(value) {
* console.log(value);
* });
* // => Logs `2` then `1`.
*/
function forEachRight(collection, iteratee) {
var func = isArray(collection) ? arrayEachRight : baseEachRight;
return func(collection, getIteratee(iteratee, 3));
}
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The order of grouped values
* is determined by the order they occur in `collection`. The corresponding
* value of each key is an array of elements responsible for generating the
* key. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* _.groupBy([6.1, 4.2, 6.3], Math.floor);
* // => { '4': [4.2], '6': [6.1, 6.3] }
*
* // The `_.property` iteratee shorthand.
* _.groupBy(['one', 'two', 'three'], 'length');
* // => { '3': ['one', 'two'], '5': ['three'] }
*/
var groupBy = createAggregator(function(result, value, key) {
if (hasOwnProperty.call(result, key)) {
result[key].push(value);
} else {
baseAssignValue(result, key, [value]);
}
});
/**
* Checks if `value` is in `collection`. If `collection` is a string, it's
* checked for a substring of `value`, otherwise
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* is used for equality comparisons. If `fromIndex` is negative, it's used as
* the offset from the end of `collection`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object|string} collection The collection to inspect.
* @param {*} value The value to search for.
* @param {number} [fromIndex=0] The index to search from.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
* @returns {boolean} Returns `true` if `value` is found, else `false`.
* @example
*
* _.includes([1, 2, 3], 1);
* // => true
*
* _.includes([1, 2, 3], 1, 2);
* // => false
*
* _.includes({ 'a': 1, 'b': 2 }, 1);
* // => true
*
* _.includes('abcd', 'bc');
* // => true
*/
function includes(collection, value, fromIndex, guard) {
collection = isArrayLike(collection) ? collection : values(collection);
fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;
var length = collection.length;
if (fromIndex < 0) {
fromIndex = nativeMax(length + fromIndex, 0);
}
return isString(collection)
? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
: (!!length && baseIndexOf(collection, value, fromIndex) > -1);
}
/**
* Invokes the method at `path` of each element in `collection`, returning
* an array of the results of each invoked method. Any additional arguments
* are provided to each invoked method. If `path` is a function, it's invoked
* for, and `this` bound to, each element in `collection`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Array|Function|string} path The path of the method to invoke or
* the function invoked per iteration.
* @param {...*} [args] The arguments to invoke each method with.
* @returns {Array} Returns the array of results.
* @example
*
* _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
* // => [[1, 5, 7], [1, 2, 3]]
*
* _.invokeMap([123, 456], String.prototype.split, '');
* // => [['1', '2', '3'], ['4', '5', '6']]
*/
var invokeMap = baseRest(function(collection, path, args) {
var index = -1,
isFunc = typeof path == 'function',
result = isArrayLike(collection) ? Array(collection.length) : [];
baseEach(collection, function(value) {
result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
});
return result;
});
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The corresponding value of
* each key is the last element responsible for generating the key. The
* iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* var array = [
* { 'dir': 'left', 'code': 97 },
* { 'dir': 'right', 'code': 100 }
* ];
*
* _.keyBy(array, function(o) {
* return String.fromCharCode(o.code);
* });
* // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
*
* _.keyBy(array, 'dir');
* // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
*/
var keyBy = createAggregator(function(result, value, key) {
baseAssignValue(result, key, value);
});
/**
* Creates an array of values by running each element in `collection` thru
* `iteratee`. The iteratee is invoked with three arguments:
* (value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
*
* The guarded methods are:
* `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
* `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
* `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
* `template`, `trim`, `trimEnd`, `trimStart`, and `words`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
* @example
*
* function square(n) {
* return n * n;
* }
*
* _.map([4, 8], square);
* // => [16, 64]
*
* _.map({ 'a': 4, 'b': 8 }, square);
* // => [16, 64] (iteration order is not guaranteed)
*
* var users = [
* { 'user': 'barney' },
* { 'user': 'fred' }
* ];
*
* // The `_.property` iteratee shorthand.
* _.map(users, 'user');
* // => ['barney', 'fred']
*/
function map(collection, iteratee) {
var func = isArray(collection) ? arrayMap : baseMap;
return func(collection, getIteratee(iteratee, 3));
}
/**
* This method is like `_.sortBy` except that it allows specifying the sort
* orders of the iteratees to sort by. If `orders` is unspecified, all values
* are sorted in ascending order. Otherwise, specify an order of "desc" for
* descending or "asc" for ascending sort order of corresponding values.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
* The iteratees to sort by.
* @param {string[]} [orders] The sort orders of `iteratees`.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
* @returns {Array} Returns the new sorted array.
* @example
*
* var users = [
* { 'user': 'fred', 'age': 48 },
* { 'user': 'barney', 'age': 34 },
* { 'user': 'fred', 'age': 40 },
* { 'user': 'barney', 'age': 36 }
* ];
*
* // Sort by `user` in ascending order and by `age` in descending order.
* _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
*/
function orderBy(collection, iteratees, orders, guard) {
if (collection == null) {
return [];
}
if (!isArray(iteratees)) {
iteratees = iteratees == null ? [] : [iteratees];
}
orders = guard ? undefined : orders;
if (!isArray(orders)) {
orders = orders == null ? [] : [orders];
}
return baseOrderBy(collection, iteratees, orders);
}
/**
* Creates an array of elements split into two groups, the first of which
* contains elements `predicate` returns truthy for, the second of which
* contains elements `predicate` returns falsey for. The predicate is
* invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the array of grouped elements.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'age': 40, 'active': true },
* { 'user': 'pebbles', 'age': 1, 'active': false }
* ];
*
* _.partition(users, function(o) { return o.active; });
* // => objects for [['fred'], ['barney', 'pebbles']]
*
* // The `_.matches` iteratee shorthand.
* _.partition(users, { 'age': 1, 'active': false });
* // => objects for [['pebbles'], ['barney', 'fred']]
*
* // The `_.matchesProperty` iteratee shorthand.
* _.partition(users, ['active', false]);
* // => objects for [['barney', 'pebbles'], ['fred']]
*
* // The `_.property` iteratee shorthand.
* _.partition(users, 'active');
* // => objects for [['fred'], ['barney', 'pebbles']]
*/
var partition = createAggregator(function(result, value, key) {
result[key ? 0 : 1].push(value);
}, function() { return [[], []]; });
/**
* Reduces `collection` to a value which is the accumulated result of running
* each element in `collection` thru `iteratee`, where each successive
* invocation is supplied the return value of the previous. If `accumulator`
* is not given, the first element of `collection` is used as the initial
* value. The iteratee is invoked with four arguments:
* (accumulator, value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.reduce`, `_.reduceRight`, and `_.transform`.
*
* The guarded methods are:
* `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
* and `sortBy`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.
* @see _.reduceRight
* @example
*
* _.reduce([1, 2], function(sum, n) {
* return sum + n;
* }, 0);
* // => 3
*
* _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);
* return result;
* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
*/
function reduce(collection, iteratee, accumulator) {
var func = isArray(collection) ? arrayReduce : baseReduce,
initAccum = arguments.length < 3;
return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
}
/**
* This method is like `_.reduce` except that it iterates over elements of
* `collection` from right to left.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.
* @see _.reduce
* @example
*
* var array = [[0, 1], [2, 3], [4, 5]];
*
* _.reduceRight(array, function(flattened, other) {
* return flattened.concat(other);
* }, []);
* // => [4, 5, 2, 3, 0, 1]
*/
function reduceRight(collection, iteratee, accumulator) {
var func = isArray(collection) ? arrayReduceRight : baseReduce,
initAccum = arguments.length < 3;
return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
}
/**
* The opposite of `_.filter`; this method returns the elements of `collection`
* that `predicate` does **not** return truthy for.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
* @see _.filter
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'age': 40, 'active': true }
* ];
*
* _.reject(users, function(o) { return !o.active; });
* // => objects for ['fred']
*
* // The `_.matches` iteratee shorthand.
* _.reject(users, { 'age': 40, 'active': true });
* // => objects for ['barney']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.reject(users, ['active', false]);
* // => objects for ['fred']
*
* // The `_.property` iteratee shorthand.
* _.reject(users, 'active');
* // => objects for ['barney']
*/
function reject(collection, predicate) {
var func = isArray(collection) ? arrayFilter : baseFilter;
return func(collection, negate(getIteratee(predicate, 3)));
}
/**
* Gets a random element from `collection`.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Collection
* @param {Array|Object} collection The collection to sample.
* @returns {*} Returns the random element.
* @example
*
* _.sample([1, 2, 3, 4]);
* // => 2
*/
function sample(collection) {
var func = isArray(collection) ? arraySample : baseSample;
return func(collection);
}
/**
* Gets `n` random elements at unique keys from `collection` up to the
* size of `collection`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to sample.
* @param {number} [n=1] The number of elements to sample.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the random elements.
* @example
*
* _.sampleSize([1, 2, 3], 2);
* // => [3, 1]
*
* _.sampleSize([1, 2, 3], 4);
* // => [2, 3, 1]
*/
function sampleSize(collection, n, guard) {
if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
n = 1;
} else {
n = toInteger(n);
}
var func = isArray(collection) ? arraySampleSize : baseSampleSize;
return func(collection, n);
}
/**
* Creates an array of shuffled values, using a version of the
* [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to shuffle.
* @returns {Array} Returns the new shuffled array.
* @example
*
* _.shuffle([1, 2, 3, 4]);
* // => [4, 1, 3, 2]
*/
function shuffle(collection) {
var func = isArray(collection) ? arrayShuffle : baseShuffle;
return func(collection);
}
/**
* Gets the size of `collection` by returning its length for array-like
* values or the number of own enumerable string keyed properties for objects.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object|string} collection The collection to inspect.
* @returns {number} Returns the collection size.
* @example
*
* _.size([1, 2, 3]);
* // => 3
*
* _.size({ 'a': 1, 'b': 2 });
* // => 2
*
* _.size('pebbles');
* // => 7
*/
function size(collection) {
if (collection == null) {
return 0;
}
if (isArrayLike(collection)) {
return isString(collection) ? stringSize(collection) : collection.length;
}
var tag = getTag(collection);
if (tag == mapTag || tag == setTag) {
return collection.size;
}
return baseKeys(collection).length;
}
/**
* Checks if `predicate` returns truthy for **any** element of `collection`.
* Iteration is stopped once `predicate` returns truthy. The predicate is
* invoked with three arguments: (value, index|key, collection).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
* @example
*
* _.some([null, 0, 'yes', false], Boolean);
* // => true
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false }
* ];
*
* // The `_.matches` iteratee shorthand.
* _.some(users, { 'user': 'barney', 'active': false });
* // => false
*
* // The `_.matchesProperty` iteratee shorthand.
* _.some(users, ['active', false]);
* // => true
*
* // The `_.property` iteratee shorthand.
* _.some(users, 'active');
* // => true
*/
function some(collection, predicate, guard) {
var func = isArray(collection) ? arraySome : baseSome;
if (guard && isIterateeCall(collection, predicate, guard)) {
predicate = undefined;
}
return func(collection, getIteratee(predicate, 3));
}
/**
* Creates an array of elements, sorted in ascending order by the results of
* running each element in a collection thru each iteratee. This method
* performs a stable sort, that is, it preserves the original sort order of
* equal elements. The iteratees are invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {...(Function|Function[])} [iteratees=[_.identity]]
* The iteratees to sort by.
* @returns {Array} Returns the new sorted array.
* @example
*
* var users = [
* { 'user': 'fred', 'age': 48 },
* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 },
* { 'user': 'barney', 'age': 34 }
* ];
*
* _.sortBy(users, [function(o) { return o.user; }]);
* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
*
* _.sortBy(users, ['user', 'age']);
* // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
*/
var sortBy = baseRest(function(collection, iteratees) {
if (collection == null) {
return [];
}
var length = iteratees.length;
if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
iteratees = [];
} else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
iteratees = [iteratees[0]];
}
return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
});
/*------------------------------------------------------------------------*/
/**
* Gets the timestamp of the number of milliseconds that have elapsed since
* the Unix epoch (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @since 2.4.0
* @category Date
* @returns {number} Returns the timestamp.
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => Logs the number of milliseconds it took for the deferred invocation.
*/
var now = ctxNow || function() {
return root.Date.now();
};
/*------------------------------------------------------------------------*/
/**
* The opposite of `_.before`; this method creates a function that invokes
* `func` once it's called `n` or more times.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {number} n The number of calls before `func` is invoked.
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.
* @example
*
* var saves = ['profile', 'settings'];
*
* var done = _.after(saves.length, function() {
* console.log('done saving!');
* });
*
* _.forEach(saves, function(type) {
* asyncSave({ 'type': type, 'complete': done });
* });
* // => Logs 'done saving!' after the two async saves have completed.
*/
function after(n, func) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
n = toInteger(n);
return function() {
if (--n < 1) {
return func.apply(this, arguments);
}
};
}
/**
* Creates a function that invokes `func`, with up to `n` arguments,
* ignoring any additional arguments.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} func The function to cap arguments for.
* @param {number} [n=func.length] The arity cap.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the new capped function.
* @example
*
* _.map(['6', '8', '10'], _.ary(parseInt, 1));
* // => [6, 8, 10]
*/
function ary(func, n, guard) {
n = guard ? undefined : n;
n = (func && n == null) ? func.length : n;
return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
}
/**
* Creates a function that invokes `func`, with the `this` binding and arguments
* of the created function, while it's called less than `n` times. Subsequent
* calls to the created function return the result of the last `func` invocation.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {number} n The number of calls at which `func` is no longer invoked.
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.
* @example
*
* jQuery(element).on('click', _.before(5, addContactToList));
* // => Allows adding up to 4 contacts to the list.
*/
function before(n, func) {
var result;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
n = toInteger(n);
return function() {
if (--n > 0) {
result = func.apply(this, arguments);
}
if (n <= 1) {
func = undefined;
}
return result;
};
}
/**
* Creates a function that invokes `func` with the `this` binding of `thisArg`
* and `partials` prepended to the arguments it receives.
*
* The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
* may be used as a placeholder for partially applied arguments.
*
* **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
* property of bound functions.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to bind.
* @param {*} thisArg The `this` binding of `func`.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new bound function.
* @example
*
* function greet(greeting, punctuation) {
* return greeting + ' ' + this.user + punctuation;
* }
*
* var object = { 'user': 'fred' };
*
* var bound = _.bind(greet, object, 'hi');
* bound('!');
* // => 'hi fred!'
*
* // Bound with placeholders.
* var bound = _.bind(greet, object, _, '!');
* bound('hi');
* // => 'hi fred!'
*/
var bind = baseRest(function(func, thisArg, partials) {
var bitmask = WRAP_BIND_FLAG;
if (partials.length) {
var holders = replaceHolders(partials, getHolder(bind));
bitmask |= WRAP_PARTIAL_FLAG;
}
return createWrap(func, bitmask, thisArg, partials, holders);
});
/**
* Creates a function that invokes the method at `object[key]` with `partials`
* prepended to the arguments it receives.
*
* This method differs from `_.bind` by allowing bound functions to reference
* methods that may be redefined or don't yet exist. See
* [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
* for more details.
*
* The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for partially applied arguments.
*
* @static
* @memberOf _
* @since 0.10.0
* @category Function
* @param {Object} object The object to invoke the method on.
* @param {string} key The key of the method.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new bound function.
* @example
*
* var object = {
* 'user': 'fred',
* 'greet': function(greeting, punctuation) {
* return greeting + ' ' + this.user + punctuation;
* }
* };
*
* var bound = _.bindKey(object, 'greet', 'hi');
* bound('!');
* // => 'hi fred!'
*
* object.greet = function(greeting, punctuation) {
* return greeting + 'ya ' + this.user + punctuation;
* };
*
* bound('!');
* // => 'hiya fred!'
*
* // Bound with placeholders.
* var bound = _.bindKey(object, 'greet', _, '!');
* bound('hi');
* // => 'hiya fred!'
*/
var bindKey = baseRest(function(object, key, partials) {
var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
if (partials.length) {
var holders = replaceHolders(partials, getHolder(bindKey));
bitmask |= WRAP_PARTIAL_FLAG;
}
return createWrap(key, bitmask, object, partials, holders);
});
/**
* Creates a function that accepts arguments of `func` and either invokes
* `func` returning its result, if at least `arity` number of arguments have
* been provided, or returns a function that accepts the remaining `func`
* arguments, and so on. The arity of `func` may be specified if `func.length`
* is not sufficient.
*
* The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
* may be used as a placeholder for provided arguments.
*
* **Note:** This method doesn't set the "length" property of curried functions.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Function
* @param {Function} func The function to curry.
* @param {number} [arity=func.length] The arity of `func`.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the new curried function.
* @example
*
* var abc = function(a, b, c) {
* return [a, b, c];
* };
*
* var curried = _.curry(abc);
*
* curried(1)(2)(3);
* // => [1, 2, 3]
*
* curried(1, 2)(3);
* // => [1, 2, 3]
*
* curried(1, 2, 3);
* // => [1, 2, 3]
*
* // Curried with placeholders.
* curried(1)(_, 3)(2);
* // => [1, 2, 3]
*/
function curry(func, arity, guard) {
arity = guard ? undefined : arity;
var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
result.placeholder = curry.placeholder;
return result;
}
/**
* This method is like `_.curry` except that arguments are applied to `func`
* in the manner of `_.partialRight` instead of `_.partial`.
*
* The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for provided arguments.
*
* **Note:** This method doesn't set the "length" property of curried functions.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} func The function to curry.
* @param {number} [arity=func.length] The arity of `func`.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the new curried function.
* @example
*
* var abc = function(a, b, c) {
* return [a, b, c];
* };
*
* var curried = _.curryRight(abc);
*
* curried(3)(2)(1);
* // => [1, 2, 3]
*
* curried(2, 3)(1);
* // => [1, 2, 3]
*
* curried(1, 2, 3);
* // => [1, 2, 3]
*
* // Curried with placeholders.
* curried(3)(1, _)(2);
* // => [1, 2, 3]
*/
function curryRight(func, arity, guard) {
arity = guard ? undefined : arity;
var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
result.placeholder = curryRight.placeholder;
return result;
}
/**
* Creates a debounced function that delays invoking `func` until after `wait`
* milliseconds have elapsed since the last time the debounced function was
* invoked. The debounced function comes with a `cancel` method to cancel
* delayed `func` invocations and a `flush` method to immediately invoke them.
* Provide `options` to indicate whether `func` should be invoked on the
* leading and/or trailing edge of the `wait` timeout. The `func` is invoked
* with the last arguments provided to the debounced function. Subsequent
* calls to the debounced function return the result of the last `func`
* invocation.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is
* invoked on the trailing edge of the timeout only if the debounced function
* is invoked more than once during the `wait` timeout.
*
* If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
* until to the next tick, similar to `setTimeout` with a timeout of `0`.
*
* See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
* for details over the differences between `_.debounce` and `_.throttle`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to debounce.
* @param {number} [wait=0] The number of milliseconds to delay.
* @param {Object} [options={}] The options object.
* @param {boolean} [options.leading=false]
* Specify invoking on the leading edge of the timeout.
* @param {number} [options.maxWait]
* The maximum time `func` is allowed to be delayed before it's invoked.
* @param {boolean} [options.trailing=true]
* Specify invoking on the trailing edge of the timeout.
* @returns {Function} Returns the new debounced function.
* @example
*
* // Avoid costly calculations while the window size is in flux.
* jQuery(window).on('resize', _.debounce(calculateLayout, 150));
*
* // Invoke `sendMail` when clicked, debouncing subsequent calls.
* jQuery(element).on('click', _.debounce(sendMail, 300, {
* 'leading': true,
* 'trailing': false
* }));
*
* // Ensure `batchLog` is invoked once after 1 second of debounced calls.
* var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
* var source = new EventSource('/stream');
* jQuery(source).on('message', debounced);
*
* // Cancel the trailing debounced invocation.
* jQuery(window).on('popstate', debounced.cancel);
*/
function debounce(func, wait, options) {
var lastArgs,
lastThis,
maxWait,
result,
timerId,
lastCallTime,
lastInvokeTime = 0,
leading = false,
maxing = false,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
wait = toNumber(wait) || 0;
if (isObject(options)) {
leading = !!options.leading;
maxing = 'maxWait' in options;
maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
function invokeFunc(time) {
var args = lastArgs,
thisArg = lastThis;
lastArgs = lastThis = undefined;
lastInvokeTime = time;
result = func.apply(thisArg, args);
return result;
}
function leadingEdge(time) {
// Reset any `maxWait` timer.
lastInvokeTime = time;
// Start the timer for the trailing edge.
timerId = setTimeout(timerExpired, wait);
// Invoke the leading edge.
return leading ? invokeFunc(time) : result;
}
function remainingWait(time) {
var timeSinceLastCall = time - lastCallTime,
timeSinceLastInvoke = time - lastInvokeTime,
result = wait - timeSinceLastCall;
return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;
}
function shouldInvoke(time) {
var timeSinceLastCall = time - lastCallTime,
timeSinceLastInvoke = time - lastInvokeTime;
// Either this is the first call, activity has stopped and we're at the
// trailing edge, the system time has gone backwards and we're treating
// it as the trailing edge, or we've hit the `maxWait` limit.
return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
(timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
}
function timerExpired() {
var time = now();
if (shouldInvoke(time)) {
return trailingEdge(time);
}
// Restart the timer.
timerId = setTimeout(timerExpired, remainingWait(time));
}
function trailingEdge(time) {
timerId = undefined;
// Only invoke if we have `lastArgs` which means `func` has been
// debounced at least once.
if (trailing && lastArgs) {
return invokeFunc(time);
}
lastArgs = lastThis = undefined;
return result;
}
function cancel() {
if (timerId !== undefined) {
clearTimeout(timerId);
}
lastInvokeTime = 0;
lastArgs = lastCallTime = lastThis = timerId = undefined;
}
function flush() {
return timerId === undefined ? result : trailingEdge(now());
}
function debounced() {
var time = now(),
isInvoking = shouldInvoke(time);
lastArgs = arguments;
lastThis = this;
lastCallTime = time;
if (isInvoking) {
if (timerId === undefined) {
return leadingEdge(lastCallTime);
}
if (maxing) {
// Handle invocations in a tight loop.
timerId = setTimeout(timerExpired, wait);
return invokeFunc(lastCallTime);
}
}
if (timerId === undefined) {
timerId = setTimeout(timerExpired, wait);
}
return result;
}
debounced.cancel = cancel;
debounced.flush = flush;
return debounced;
}
/**
* Defers invoking the `func` until the current call stack has cleared. Any
* additional arguments are provided to `func` when it's invoked.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to defer.
* @param {...*} [args] The arguments to invoke `func` with.
* @returns {number} Returns the timer id.
* @example
*
* _.defer(function(text) {
* console.log(text);
* }, 'deferred');
* // => Logs 'deferred' after one millisecond.
*/
var defer = baseRest(function(func, args) {
return baseDelay(func, 1, args);
});
/**
* Invokes `func` after `wait` milliseconds. Any additional arguments are
* provided to `func` when it's invoked.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.
* @param {...*} [args] The arguments to invoke `func` with.
* @returns {number} Returns the timer id.
* @example
*
* _.delay(function(text) {
* console.log(text);
* }, 1000, 'later');
* // => Logs 'later' after one second.
*/
var delay = baseRest(function(func, wait, args) {
return baseDelay(func, toNumber(wait) || 0, args);
});
/**
* Creates a function that invokes `func` with arguments reversed.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to flip arguments for.
* @returns {Function} Returns the new flipped function.
* @example
*
* var flipped = _.flip(function() {
* return _.toArray(arguments);
* });
*
* flipped('a', 'b', 'c', 'd');
* // => ['d', 'c', 'b', 'a']
*/
function flip(func) {
return createWrap(func, WRAP_FLIP_FLAG);
}
/**
* Creates a function that memoizes the result of `func`. If `resolver` is
* provided, it determines the cache key for storing the result based on the
* arguments provided to the memoized function. By default, the first argument
* provided to the memoized function is used as the map cache key. The `func`
* is invoked with the `this` binding of the memoized function.
*
* **Note:** The cache is exposed as the `cache` property on the memoized
* function. Its creation may be customized by replacing the `_.memoize.Cache`
* constructor with one whose instances implement the
* [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
* method interface of `clear`, `delete`, `get`, `has`, and `set`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to have its output memoized.
* @param {Function} [resolver] The function to resolve the cache key.
* @returns {Function} Returns the new memoized function.
* @example
*
* var object = { 'a': 1, 'b': 2 };
* var other = { 'c': 3, 'd': 4 };
*
* var values = _.memoize(_.values);
* values(object);
* // => [1, 2]
*
* values(other);
* // => [3, 4]
*
* object.a = 2;
* values(object);
* // => [1, 2]
*
* // Modify the result cache.
* values.cache.set(object, ['a', 'b']);
* values(object);
* // => ['a', 'b']
*
* // Replace `_.memoize.Cache`.
* _.memoize.Cache = WeakMap;
*/
function memoize(func, resolver) {
if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
throw new TypeError(FUNC_ERROR_TEXT);
}
var memoized = function() {
var args = arguments,
key = resolver ? resolver.apply(this, args) : args[0],
cache = memoized.cache;
if (cache.has(key)) {
return cache.get(key);
}
var result = func.apply(this, args);
memoized.cache = cache.set(key, result) || cache;
return result;
};
memoized.cache = new (memoize.Cache || MapCache);
return memoized;
}
// Expose `MapCache`.
memoize.Cache = MapCache;
/**
* Creates a function that negates the result of the predicate `func`. The
* `func` predicate is invoked with the `this` binding and arguments of the
* created function.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} predicate The predicate to negate.
* @returns {Function} Returns the new negated function.
* @example
*
* function isEven(n) {
* return n % 2 == 0;
* }
*
* _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
* // => [1, 3, 5]
*/
function negate(predicate) {
if (typeof predicate != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
return function() {
var args = arguments;
switch (args.length) {
case 0: return !predicate.call(this);
case 1: return !predicate.call(this, args[0]);
case 2: return !predicate.call(this, args[0], args[1]);
case 3: return !predicate.call(this, args[0], args[1], args[2]);
}
return !predicate.apply(this, args);
};
}
/**
* Creates a function that is restricted to invoking `func` once. Repeat calls
* to the function return the value of the first invocation. The `func` is
* invoked with the `this` binding and arguments of the created function.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.
* @example
*
* var initialize = _.once(createApplication);
* initialize();
* initialize();
* // => `createApplication` is invoked once
*/
function once(func) {
return before(2, func);
}
/**
* Creates a function that invokes `func` with its arguments transformed.
*
* @static
* @since 4.0.0
* @memberOf _
* @category Function
* @param {Function} func The function to wrap.
* @param {...(Function|Function[])} [transforms=[_.identity]]
* The argument transforms.
* @returns {Function} Returns the new function.
* @example
*
* function doubled(n) {
* return n * 2;
* }
*
* function square(n) {
* return n * n;
* }
*
* var func = _.overArgs(function(x, y) {
* return [x, y];
* }, [square, doubled]);
*
* func(9, 3);
* // => [81, 6]
*
* func(10, 5);
* // => [100, 10]
*/
var overArgs = castRest(function(func, transforms) {
transforms = (transforms.length == 1 && isArray(transforms[0]))
? arrayMap(transforms[0], baseUnary(getIteratee()))
: arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));
var funcsLength = transforms.length;
return baseRest(function(args) {
var index = -1,
length = nativeMin(args.length, funcsLength);
while (++index < length) {
args[index] = transforms[index].call(this, args[index]);
}
return apply(func, this, args);
});
});
/**
* Creates a function that invokes `func` with `partials` prepended to the
* arguments it receives. This method is like `_.bind` except it does **not**
* alter the `this` binding.
*
* The `_.partial.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for partially applied arguments.
*
* **Note:** This method doesn't set the "length" property of partially
* applied functions.
*
* @static
* @memberOf _
* @since 0.2.0
* @category Function
* @param {Function} func The function to partially apply arguments to.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new partially applied function.
* @example
*
* function greet(greeting, name) {
* return greeting + ' ' + name;
* }
*
* var sayHelloTo = _.partial(greet, 'hello');
* sayHelloTo('fred');
* // => 'hello fred'
*
* // Partially applied with placeholders.
* var greetFred = _.partial(greet, _, 'fred');
* greetFred('hi');
* // => 'hi fred'
*/
var partial = baseRest(function(func, partials) {
var holders = replaceHolders(partials, getHolder(partial));
return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
});
/**
* This method is like `_.partial` except that partially applied arguments
* are appended to the arguments it receives.
*
* The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for partially applied arguments.
*
* **Note:** This method doesn't set the "length" property of partially
* applied functions.
*
* @static
* @memberOf _
* @since 1.0.0
* @category Function
* @param {Function} func The function to partially apply arguments to.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new partially applied function.
* @example
*
* function greet(greeting, name) {
* return greeting + ' ' + name;
* }
*
* var greetFred = _.partialRight(greet, 'fred');
* greetFred('hi');
* // => 'hi fred'
*
* // Partially applied with placeholders.
* var sayHelloTo = _.partialRight(greet, 'hello', _);
* sayHelloTo('fred');
* // => 'hello fred'
*/
var partialRight = baseRest(function(func, partials) {
var holders = replaceHolders(partials, getHolder(partialRight));
return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
});
/**
* Creates a function that invokes `func` with arguments arranged according
* to the specified `indexes` where the argument value at the first index is
* provided as the first argument, the argument value at the second index is
* provided as the second argument, and so on.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} func The function to rearrange arguments for.
* @param {...(number|number[])} indexes The arranged argument indexes.
* @returns {Function} Returns the new function.
* @example
*
* var rearged = _.rearg(function(a, b, c) {
* return [a, b, c];
* }, [2, 0, 1]);
*
* rearged('b', 'c', 'a')
* // => ['a', 'b', 'c']
*/
var rearg = flatRest(function(func, indexes) {
return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
});
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as
* an array.
*
* **Note:** This method is based on the
* [rest parameter](https://mdn.io/rest_parameters).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.rest(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function rest(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = start === undefined ? start : toInteger(start);
return baseRest(func, start);
}
/**
* Creates a function that invokes `func` with the `this` binding of the
* create function and an array of arguments much like
* [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
*
* **Note:** This method is based on the
* [spread operator](https://mdn.io/spread_operator).
*
* @static
* @memberOf _
* @since 3.2.0
* @category Function
* @param {Function} func The function to spread arguments over.
* @param {number} [start=0] The start position of the spread.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.spread(function(who, what) {
* return who + ' says ' + what;
* });
*
* say(['fred', 'hello']);
* // => 'fred says hello'
*
* var numbers = Promise.all([
* Promise.resolve(40),
* Promise.resolve(36)
* ]);
*
* numbers.then(_.spread(function(x, y) {
* return x + y;
* }));
* // => a Promise of 76
*/
function spread(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = start == null ? 0 : nativeMax(toInteger(start), 0);
return baseRest(function(args) {
var array = args[start],
otherArgs = castSlice(args, 0, start);
if (array) {
arrayPush(otherArgs, array);
}
return apply(func, this, otherArgs);
});
}
/**
* Creates a throttled function that only invokes `func` at most once per
* every `wait` milliseconds. The throttled function comes with a `cancel`
* method to cancel delayed `func` invocations and a `flush` method to
* immediately invoke them. Provide `options` to indicate whether `func`
* should be invoked on the leading and/or trailing edge of the `wait`
* timeout. The `func` is invoked with the last arguments provided to the
* throttled function. Subsequent calls to the throttled function return the
* result of the last `func` invocation.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is
* invoked on the trailing edge of the timeout only if the throttled function
* is invoked more than once during the `wait` timeout.
*
* If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
* until to the next tick, similar to `setTimeout` with a timeout of `0`.
*
* See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
* for details over the differences between `_.throttle` and `_.debounce`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to throttle.
* @param {number} [wait=0] The number of milliseconds to throttle invocations to.
* @param {Object} [options={}] The options object.
* @param {boolean} [options.leading=true]
* Specify invoking on the leading edge of the timeout.
* @param {boolean} [options.trailing=true]
* Specify invoking on the trailing edge of the timeout.
* @returns {Function} Returns the new throttled function.
* @example
*
* // Avoid excessively updating the position while scrolling.
* jQuery(window).on('scroll', _.throttle(updatePosition, 100));
*
* // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
* var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
* jQuery(element).on('click', throttled);
*
* // Cancel the trailing throttled invocation.
* jQuery(window).on('popstate', throttled.cancel);
*/
function throttle(func, wait, options) {
var leading = true,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
if (isObject(options)) {
leading = 'leading' in options ? !!options.leading : leading;
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
return debounce(func, wait, {
'leading': leading,
'maxWait': wait,
'trailing': trailing
});
}
/**
* Creates a function that accepts up to one argument, ignoring any
* additional arguments.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
* @example
*
* _.map(['6', '8', '10'], _.unary(parseInt));
* // => [6, 8, 10]
*/
function unary(func) {
return ary(func, 1);
}
/**
* Creates a function that provides `value` to `wrapper` as its first
* argument. Any additional arguments provided to the function are appended
* to those provided to the `wrapper`. The wrapper is invoked with the `this`
* binding of the created function.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {*} value The value to wrap.
* @param {Function} [wrapper=identity] The wrapper function.
* @returns {Function} Returns the new function.
* @example
*
* var p = _.wrap(_.escape, function(func, text) {
* return '<p>' + func(text) + '</p>';
* });
*
* p('fred, barney, & pebbles');
* // => '<p>fred, barney, & pebbles</p>'
*/
function wrap(value, wrapper) {
return partial(castFunction(wrapper), value);
}
/*------------------------------------------------------------------------*/
/**
* Casts `value` as an array if it's not one.
*
* @static
* @memberOf _
* @since 4.4.0
* @category Lang
* @param {*} value The value to inspect.
* @returns {Array} Returns the cast array.
* @example
*
* _.castArray(1);
* // => [1]
*
* _.castArray({ 'a': 1 });
* // => [{ 'a': 1 }]
*
* _.castArray('abc');
* // => ['abc']
*
* _.castArray(null);
* // => [null]
*
* _.castArray(undefined);
* // => [undefined]
*
* _.castArray();
* // => []
*
* var array = [1, 2, 3];
* console.log(_.castArray(array) === array);
* // => true
*/
function castArray() {
if (!arguments.length) {
return [];
}
var value = arguments[0];
return isArray(value) ? value : [value];
}
/**
* Creates a shallow clone of `value`.
*
* **Note:** This method is loosely based on the
* [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
* and supports cloning arrays, array buffers, booleans, date objects, maps,
* numbers, `Object` objects, regexes, sets, strings, symbols, and typed
* arrays. The own enumerable properties of `arguments` objects are cloned
* as plain objects. An empty object is returned for uncloneable values such
* as error objects, functions, DOM nodes, and WeakMaps.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to clone.
* @returns {*} Returns the cloned value.
* @see _.cloneDeep
* @example
*
* var objects = [{ 'a': 1 }, { 'b': 2 }];
*
* var shallow = _.clone(objects);
* console.log(shallow[0] === objects[0]);
* // => true
*/
function clone(value) {
return baseClone(value, CLONE_SYMBOLS_FLAG);
}
/**
* This method is like `_.clone` except that it accepts `customizer` which
* is invoked to produce the cloned value. If `customizer` returns `undefined`,
* cloning is handled by the method instead. The `customizer` is invoked with
* up to four arguments; (value [, index|key, object, stack]).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to clone.
* @param {Function} [customizer] The function to customize cloning.
* @returns {*} Returns the cloned value.
* @see _.cloneDeepWith
* @example
*
* function customizer(value) {
* if (_.isElement(value)) {
* return value.cloneNode(false);
* }
* }
*
* var el = _.cloneWith(document.body, customizer);
*
* console.log(el === document.body);
* // => false
* console.log(el.nodeName);
* // => 'BODY'
* console.log(el.childNodes.length);
* // => 0
*/
function cloneWith(value, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
}
/**
* This method is like `_.clone` except that it recursively clones `value`.
*
* @static
* @memberOf _
* @since 1.0.0
* @category Lang
* @param {*} value The value to recursively clone.
* @returns {*} Returns the deep cloned value.
* @see _.clone
* @example
*
* var objects = [{ 'a': 1 }, { 'b': 2 }];
*
* var deep = _.cloneDeep(objects);
* console.log(deep[0] === objects[0]);
* // => false
*/
function cloneDeep(value) {
return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
}
/**
* This method is like `_.cloneWith` except that it recursively clones `value`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to recursively clone.
* @param {Function} [customizer] The function to customize cloning.
* @returns {*} Returns the deep cloned value.
* @see _.cloneWith
* @example
*
* function customizer(value) {
* if (_.isElement(value)) {
* return value.cloneNode(true);
* }
* }
*
* var el = _.cloneDeepWith(document.body, customizer);
*
* console.log(el === document.body);
* // => false
* console.log(el.nodeName);
* // => 'BODY'
* console.log(el.childNodes.length);
* // => 20
*/
function cloneDeepWith(value, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
}
/**
* Checks if `object` conforms to `source` by invoking the predicate
* properties of `source` with the corresponding property values of `object`.
*
* **Note:** This method is equivalent to `_.conforms` when `source` is
* partially applied.
*
* @static
* @memberOf _
* @since 4.14.0
* @category Lang
* @param {Object} object The object to inspect.
* @param {Object} source The object of property predicates to conform to.
* @returns {boolean} Returns `true` if `object` conforms, else `false`.
* @example
*
* var object = { 'a': 1, 'b': 2 };
*
* _.conformsTo(object, { 'b': function(n) { return n > 1; } });
* // => true
*
* _.conformsTo(object, { 'b': function(n) { return n > 2; } });
* // => false
*/
function conformsTo(object, source) {
return source == null || baseConformsTo(object, source, keys(source));
}
/**
* Performs a
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* comparison between two values to determine if they are equivalent.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.eq(object, object);
* // => true
*
* _.eq(object, other);
* // => false
*
* _.eq('a', 'a');
* // => true
*
* _.eq('a', Object('a'));
* // => false
*
* _.eq(NaN, NaN);
* // => true
*/
function eq(value, other) {
return value === other || (value !== value && other !== other);
}
/**
* Checks if `value` is greater than `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than `other`,
* else `false`.
* @see _.lt
* @example
*
* _.gt(3, 1);
* // => true
*
* _.gt(3, 3);
* // => false
*
* _.gt(1, 3);
* // => false
*/
var gt = createRelationalOperation(baseGt);
/**
* Checks if `value` is greater than or equal to `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than or equal to
* `other`, else `false`.
* @see _.lte
* @example
*
* _.gte(3, 1);
* // => true
*
* _.gte(3, 3);
* // => true
*
* _.gte(1, 3);
* // => false
*/
var gte = createRelationalOperation(function(value, other) {
return value >= other;
});
/**
* Checks if `value` is likely an `arguments` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
* else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
!propertyIsEnumerable.call(value, 'callee');
};
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(document.body.children);
* // => false
*
* _.isArray('abc');
* // => false
*
* _.isArray(_.noop);
* // => false
*/
var isArray = Array.isArray;
/**
* Checks if `value` is classified as an `ArrayBuffer` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
* @example
*
* _.isArrayBuffer(new ArrayBuffer(2));
* // => true
*
* _.isArrayBuffer(new Array(2));
* // => false
*/
var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;
/**
* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example
*
* _.isArrayLike([1, 2, 3]);
* // => true
*
* _.isArrayLike(document.body.children);
* // => true
*
* _.isArrayLike('abc');
* // => true
*
* _.isArrayLike(_.noop);
* // => false
*/
function isArrayLike(value) {
return value != null && isLength(value.length) && !isFunction(value);
}
/**
* This method is like `_.isArrayLike` except that it also checks if `value`
* is an object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array-like object,
* else `false`.
* @example
*
* _.isArrayLikeObject([1, 2, 3]);
* // => true
*
* _.isArrayLikeObject(document.body.children);
* // => true
*
* _.isArrayLikeObject('abc');
* // => false
*
* _.isArrayLikeObject(_.noop);
* // => false
*/
function isArrayLikeObject(value) {
return isObjectLike(value) && isArrayLike(value);
}
/**
* Checks if `value` is classified as a boolean primitive or object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
* @example
*
* _.isBoolean(false);
* // => true
*
* _.isBoolean(null);
* // => false
*/
function isBoolean(value) {
return value === true || value === false ||
(isObjectLike(value) && baseGetTag(value) == boolTag);
}
/**
* Checks if `value` is a buffer.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
* @example
*
* _.isBuffer(new Buffer(2));
* // => true
*
* _.isBuffer(new Uint8Array(2));
* // => false
*/
var isBuffer = nativeIsBuffer || stubFalse;
/**
* Checks if `value` is classified as a `Date` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a date object, else `false`.
* @example
*
* _.isDate(new Date);
* // => true
*
* _.isDate('Mon April 23 2012');
* // => false
*/
var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;
/**
* Checks if `value` is likely a DOM element.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
* @example
*
* _.isElement(document.body);
* // => true
*
* _.isElement('<body>');
* // => false
*/
function isElement(value) {
return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
}
/**
* Checks if `value` is an empty object, collection, map, or set.
*
* Objects are considered empty if they have no own enumerable string keyed
* properties.
*
* Array-like values such as `arguments` objects, arrays, buffers, strings, or
* jQuery-like collections are considered empty if they have a `length` of `0`.
* Similarly, maps and sets are considered empty if they have a `size` of `0`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is empty, else `false`.
* @example
*
* _.isEmpty(null);
* // => true
*
* _.isEmpty(true);
* // => true
*
* _.isEmpty(1);
* // => true
*
* _.isEmpty([1, 2, 3]);
* // => false
*
* _.isEmpty({ 'a': 1 });
* // => false
*/
function isEmpty(value) {
if (value == null) {
return true;
}
if (isArrayLike(value) &&
(isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
isBuffer(value) || isTypedArray(value) || isArguments(value))) {
return !value.length;
}
var tag = getTag(value);
if (tag == mapTag || tag == setTag) {
return !value.size;
}
if (isPrototype(value)) {
return !baseKeys(value).length;
}
for (var key in value) {
if (hasOwnProperty.call(value, key)) {
return false;
}
}
return true;
}
/**
* Performs a deep comparison between two values to determine if they are
* equivalent.
*
* **Note:** This method supports comparing arrays, array buffers, booleans,
* date objects, error objects, maps, numbers, `Object` objects, regexes,
* sets, strings, symbols, and typed arrays. `Object` objects are compared
* by their own, not inherited, enumerable properties. Functions and DOM
* nodes are compared by strict equality, i.e. `===`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.isEqual(object, other);
* // => true
*
* object === other;
* // => false
*/
function isEqual(value, other) {
return baseIsEqual(value, other);
}
/**
* This method is like `_.isEqual` except that it accepts `customizer` which
* is invoked to compare values. If `customizer` returns `undefined`, comparisons
* are handled by the method instead. The `customizer` is invoked with up to
* six arguments: (objValue, othValue [, index|key, object, other, stack]).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* function isGreeting(value) {
* return /^h(?:i|ello)$/.test(value);
* }
*
* function customizer(objValue, othValue) {
* if (isGreeting(objValue) && isGreeting(othValue)) {
* return true;
* }
* }
*
* var array = ['hello', 'goodbye'];
* var other = ['hi', 'goodbye'];
*
* _.isEqualWith(array, other, customizer);
* // => true
*/
function isEqualWith(value, other, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
var result = customizer ? customizer(value, other) : undefined;
return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
}
/**
* Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
* `SyntaxError`, `TypeError`, or `URIError` object.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an error object, else `false`.
* @example
*
* _.isError(new Error);
* // => true
*
* _.isError(Error);
* // => false
*/
function isError(value) {
if (!isObjectLike(value)) {
return false;
}
var tag = baseGetTag(value);
return tag == errorTag || tag == domExcTag ||
(typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
}
/**
* Checks if `value` is a finite primitive number.
*
* **Note:** This method is based on
* [`Number.isFinite`](https://mdn.io/Number/isFinite).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
* @example
*
* _.isFinite(3);
* // => true
*
* _.isFinite(Number.MIN_VALUE);
* // => true
*
* _.isFinite(Infinity);
* // => false
*
* _.isFinite('3');
* // => false
*/
function isFinite(value) {
return typeof value == 'number' && nativeIsFinite(value);
}
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a function, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
if (!isObject(value)) {
return false;
}
// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 9 which returns 'object' for typed arrays and other constructors.
var tag = baseGetTag(value);
return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
}
/**
* Checks if `value` is an integer.
*
* **Note:** This method is based on
* [`Number.isInteger`](https://mdn.io/Number/isInteger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an integer, else `false`.
* @example
*
* _.isInteger(3);
* // => true
*
* _.isInteger(Number.MIN_VALUE);
* // => false
*
* _.isInteger(Infinity);
* // => false
*
* _.isInteger('3');
* // => false
*/
function isInteger(value) {
return typeof value == 'number' && value == toInteger(value);
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This method is loosely based on
* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
* @example
*
* _.isLength(3);
* // => true
*
* _.isLength(Number.MIN_VALUE);
* // => false
*
* _.isLength(Infinity);
* // => false
*
* _.isLength('3');
* // => false
*/
function isLength(value) {
return typeof value == 'number' &&
value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is the
* [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(_.noop);
* // => true
*
* _.isObject(null);
* // => false
*/
function isObject(value) {
var type = typeof value;
return value != null && (type == 'object' || type == 'function');
}
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return value != null && typeof value == 'object';
}
/**
* Checks if `value` is classified as a `Map` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a map, else `false`.
* @example
*
* _.isMap(new Map);
* // => true
*
* _.isMap(new WeakMap);
* // => false
*/
var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;
/**
* Performs a partial deep comparison between `object` and `source` to
* determine if `object` contains equivalent property values.
*
* **Note:** This method is equivalent to `_.matches` when `source` is
* partially applied.
*
* Partial comparisons will match empty array and empty object `source`
* values against any array or object value, respectively. See `_.isEqual`
* for a list of supported value comparisons.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
* @example
*
* var object = { 'a': 1, 'b': 2 };
*
* _.isMatch(object, { 'b': 2 });
* // => true
*
* _.isMatch(object, { 'b': 1 });
* // => false
*/
function isMatch(object, source) {
return object === source || baseIsMatch(object, source, getMatchData(source));
}
/**
* This method is like `_.isMatch` except that it accepts `customizer` which
* is invoked to compare values. If `customizer` returns `undefined`, comparisons
* are handled by the method instead. The `customizer` is invoked with five
* arguments: (objValue, srcValue, index|key, object, source).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
* @example
*
* function isGreeting(value) {
* return /^h(?:i|ello)$/.test(value);
* }
*
* function customizer(objValue, srcValue) {
* if (isGreeting(objValue) && isGreeting(srcValue)) {
* return true;
* }
* }
*
* var object = { 'greeting': 'hello' };
* var source = { 'greeting': 'hi' };
*
* _.isMatchWith(object, source, customizer);
* // => true
*/
function isMatchWith(object, source, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return baseIsMatch(object, source, getMatchData(source), customizer);
}
/**
* Checks if `value` is `NaN`.
*
* **Note:** This method is based on
* [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
* global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
* `undefined` and other non-number values.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
* @example
*
* _.isNaN(NaN);
* // => true
*
* _.isNaN(new Number(NaN));
* // => true
*
* isNaN(undefined);
* // => true
*
* _.isNaN(undefined);
* // => false
*/
function isNaN(value) {
// An `NaN` primitive is the only value that is not equal to itself.
// Perform the `toStringTag` check first to avoid errors with some
// ActiveX objects in IE.
return isNumber(value) && value != +value;
}
/**
* Checks if `value` is a pristine native function.
*
* **Note:** This method can't reliably detect native functions in the presence
* of the core-js package because core-js circumvents this kind of detection.
* Despite multiple requests, the core-js maintainer has made it clear: any
* attempt to fix the detection will be obstructed. As a result, we're left
* with little choice but to throw an error. Unfortunately, this also affects
* packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
* which rely on core-js.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
* @example
*
* _.isNative(Array.prototype.push);
* // => true
*
* _.isNative(_);
* // => false
*/
function isNative(value) {
if (isMaskable(value)) {
throw new Error(CORE_ERROR_TEXT);
}
return baseIsNative(value);
}
/**
* Checks if `value` is `null`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `null`, else `false`.
* @example
*
* _.isNull(null);
* // => true
*
* _.isNull(void 0);
* // => false
*/
function isNull(value) {
return value === null;
}
/**
* Checks if `value` is `null` or `undefined`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is nullish, else `false`.
* @example
*
* _.isNil(null);
* // => true
*
* _.isNil(void 0);
* // => true
*
* _.isNil(NaN);
* // => false
*/
function isNil(value) {
return value == null;
}
/**
* Checks if `value` is classified as a `Number` primitive or object.
*
* **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
* classified as numbers, use the `_.isFinite` method.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a number, else `false`.
* @example
*
* _.isNumber(3);
* // => true
*
* _.isNumber(Number.MIN_VALUE);
* // => true
*
* _.isNumber(Infinity);
* // => true
*
* _.isNumber('3');
* // => false
*/
function isNumber(value) {
return typeof value == 'number' ||
(isObjectLike(value) && baseGetTag(value) == numberTag);
}
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
return typeof Ctor == 'function' && Ctor instanceof Ctor &&
funcToString.call(Ctor) == objectCtorString;
}
/**
* Checks if `value` is classified as a `RegExp` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
* @example
*
* _.isRegExp(/abc/);
* // => true
*
* _.isRegExp('/abc/');
* // => false
*/
var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;
/**
* Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
* double precision number which isn't the result of a rounded unsafe integer.
*
* **Note:** This method is based on
* [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
* @example
*
* _.isSafeInteger(3);
* // => true
*
* _.isSafeInteger(Number.MIN_VALUE);
* // => false
*
* _.isSafeInteger(Infinity);
* // => false
*
* _.isSafeInteger('3');
* // => false
*/
function isSafeInteger(value) {
return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is classified as a `Set` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
* @example
*
* _.isSet(new Set);
* // => true
*
* _.isSet(new WeakSet);
* // => false
*/
var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;
/**
* Checks if `value` is classified as a `String` primitive or object.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a string, else `false`.
* @example
*
* _.isString('abc');
* // => true
*
* _.isString(1);
* // => false
*/
function isString(value) {
return typeof value == 'string' ||
(!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
}
/**
* Checks if `value` is classified as a `Symbol` primitive or object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
* @example
*
* _.isSymbol(Symbol.iterator);
* // => true
*
* _.isSymbol('abc');
* // => false
*/
function isSymbol(value) {
return typeof value == 'symbol' ||
(isObjectLike(value) && baseGetTag(value) == symbolTag);
}
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
/**
* Checks if `value` is `undefined`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
* @example
*
* _.isUndefined(void 0);
* // => true
*
* _.isUndefined(null);
* // => false
*/
function isUndefined(value) {
return value === undefined;
}
/**
* Checks if `value` is classified as a `WeakMap` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
* @example
*
* _.isWeakMap(new WeakMap);
* // => true
*
* _.isWeakMap(new Map);
* // => false
*/
function isWeakMap(value) {
return isObjectLike(value) && getTag(value) == weakMapTag;
}
/**
* Checks if `value` is classified as a `WeakSet` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
* @example
*
* _.isWeakSet(new WeakSet);
* // => true
*
* _.isWeakSet(new Set);
* // => false
*/
function isWeakSet(value) {
return isObjectLike(value) && baseGetTag(value) == weakSetTag;
}
/**
* Checks if `value` is less than `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than `other`,
* else `false`.
* @see _.gt
* @example
*
* _.lt(1, 3);
* // => true
*
* _.lt(3, 3);
* // => false
*
* _.lt(3, 1);
* // => false
*/
var lt = createRelationalOperation(baseLt);
/**
* Checks if `value` is less than or equal to `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than or equal to
* `other`, else `false`.
* @see _.gte
* @example
*
* _.lte(1, 3);
* // => true
*
* _.lte(3, 3);
* // => true
*
* _.lte(3, 1);
* // => false
*/
var lte = createRelationalOperation(function(value, other) {
return value <= other;
});
/**
* Converts `value` to an array.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to convert.
* @returns {Array} Returns the converted array.
* @example
*
* _.toArray({ 'a': 1, 'b': 2 });
* // => [1, 2]
*
* _.toArray('abc');
* // => ['a', 'b', 'c']
*
* _.toArray(1);
* // => []
*
* _.toArray(null);
* // => []
*/
function toArray(value) {
if (!value) {
return [];
}
if (isArrayLike(value)) {
return isString(value) ? stringToArray(value) : copyArray(value);
}
if (symIterator && value[symIterator]) {
return iteratorToArray(value[symIterator]());
}
var tag = getTag(value),
func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
return func(value);
}
/**
* Converts `value` to a finite number.
*
* @static
* @memberOf _
* @since 4.12.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted number.
* @example
*
* _.toFinite(3.2);
* // => 3.2
*
* _.toFinite(Number.MIN_VALUE);
* // => 5e-324
*
* _.toFinite(Infinity);
* // => 1.7976931348623157e+308
*
* _.toFinite('3.2');
* // => 3.2
*/
function toFinite(value) {
if (!value) {
return value === 0 ? value : 0;
}
value = toNumber(value);
if (value === INFINITY || value === -INFINITY) {
var sign = (value < 0 ? -1 : 1);
return sign * MAX_INTEGER;
}
return value === value ? value : 0;
}
/**
* Converts `value` to an integer.
*
* **Note:** This method is loosely based on
* [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toInteger(3.2);
* // => 3
*
* _.toInteger(Number.MIN_VALUE);
* // => 0
*
* _.toInteger(Infinity);
* // => 1.7976931348623157e+308
*
* _.toInteger('3.2');
* // => 3
*/
function toInteger(value) {
var result = toFinite(value),
remainder = result % 1;
return result === result ? (remainder ? result - remainder : result) : 0;
}
/**
* Converts `value` to an integer suitable for use as the length of an
* array-like object.
*
* **Note:** This method is based on
* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toLength(3.2);
* // => 3
*
* _.toLength(Number.MIN_VALUE);
* // => 0
*
* _.toLength(Infinity);
* // => 4294967295
*
* _.toLength('3.2');
* // => 3
*/
function toLength(value) {
return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
}
/**
* Converts `value` to a number.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to process.
* @returns {number} Returns the number.
* @example
*
* _.toNumber(3.2);
* // => 3.2
*
* _.toNumber(Number.MIN_VALUE);
* // => 5e-324
*
* _.toNumber(Infinity);
* // => Infinity
*
* _.toNumber('3.2');
* // => 3.2
*/
function toNumber(value) {
if (typeof value == 'number') {
return value;
}
if (isSymbol(value)) {
return NAN;
}
if (isObject(value)) {
var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
value = isObject(other) ? (other + '') : other;
}
if (typeof value != 'string') {
return value === 0 ? value : +value;
}
value = value.replace(reTrim, '');
var isBinary = reIsBinary.test(value);
return (isBinary || reIsOctal.test(value))
? freeParseInt(value.slice(2), isBinary ? 2 : 8)
: (reIsBadHex.test(value) ? NAN : +value);
}
/**
* Converts `value` to a plain object flattening inherited enumerable string
* keyed properties of `value` to own properties of the plain object.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {Object} Returns the converted plain object.
* @example
*
* function Foo() {
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.assign({ 'a': 1 }, new Foo);
* // => { 'a': 1, 'b': 2 }
*
* _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
* // => { 'a': 1, 'b': 2, 'c': 3 }
*/
function toPlainObject(value) {
return copyObject(value, keysIn(value));
}
/**
* Converts `value` to a safe integer. A safe integer can be compared and
* represented correctly.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toSafeInteger(3.2);
* // => 3
*
* _.toSafeInteger(Number.MIN_VALUE);
* // => 0
*
* _.toSafeInteger(Infinity);
* // => 9007199254740991
*
* _.toSafeInteger('3.2');
* // => 3
*/
function toSafeInteger(value) {
return value
? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
: (value === 0 ? value : 0);
}
/**
* Converts `value` to a string. An empty string is returned for `null`
* and `undefined` values. The sign of `-0` is preserved.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.toString(null);
* // => ''
*
* _.toString(-0);
* // => '-0'
*
* _.toString([1, 2, 3]);
* // => '1,2,3'
*/
function toString(value) {
return value == null ? '' : baseToString(value);
}
/*------------------------------------------------------------------------*/
/**
* Assigns own enumerable string keyed properties of source objects to the
* destination object. Source objects are applied from left to right.
* Subsequent sources overwrite property assignments of previous sources.
*
* **Note:** This method mutates `object` and is loosely based on
* [`Object.assign`](https://mdn.io/Object/assign).
*
* @static
* @memberOf _
* @since 0.10.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.assignIn
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* function Bar() {
* this.c = 3;
* }
*
* Foo.prototype.b = 2;
* Bar.prototype.d = 4;
*
* _.assign({ 'a': 0 }, new Foo, new Bar);
* // => { 'a': 1, 'c': 3 }
*/
var assign = createAssigner(function(object, source) {
if (isPrototype(source) || isArrayLike(source)) {
copyObject(source, keys(source), object);
return;
}
for (var key in source) {
if (hasOwnProperty.call(source, key)) {
assignValue(object, key, source[key]);
}
}
});
/**
* This method is like `_.assign` except that it iterates over own and
* inherited source properties.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias extend
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.assign
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* function Bar() {
* this.c = 3;
* }
*
* Foo.prototype.b = 2;
* Bar.prototype.d = 4;
*
* _.assignIn({ 'a': 0 }, new Foo, new Bar);
* // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
*/
var assignIn = createAssigner(function(object, source) {
copyObject(source, keysIn(source), object);
});
/**
* This method is like `_.assignIn` except that it accepts `customizer`
* which is invoked to produce the assigned values. If `customizer` returns
* `undefined`, assignment is handled by the method instead. The `customizer`
* is invoked with five arguments: (objValue, srcValue, key, object, source).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias extendWith
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @see _.assignWith
* @example
*
* function customizer(objValue, srcValue) {
* return _.isUndefined(objValue) ? srcValue : objValue;
* }
*
* var defaults = _.partialRight(_.assignInWith, customizer);
*
* defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
copyObject(source, keysIn(source), object, customizer);
});
/**
* This method is like `_.assign` except that it accepts `customizer`
* which is invoked to produce the assigned values. If `customizer` returns
* `undefined`, assignment is handled by the method instead. The `customizer`
* is invoked with five arguments: (objValue, srcValue, key, object, source).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @see _.assignInWith
* @example
*
* function customizer(objValue, srcValue) {
* return _.isUndefined(objValue) ? srcValue : objValue;
* }
*
* var defaults = _.partialRight(_.assignWith, customizer);
*
* defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
copyObject(source, keys(source), object, customizer);
});
/**
* Creates an array of values corresponding to `paths` of `object`.
*
* @static
* @memberOf _
* @since 1.0.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Array} Returns the picked values.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
*
* _.at(object, ['a[0].b.c', 'a[1]']);
* // => [3, 4]
*/
var at = flatRest(baseAt);
/**
* Creates an object that inherits from the `prototype` object. If a
* `properties` object is given, its own enumerable string keyed properties
* are assigned to the created object.
*
* @static
* @memberOf _
* @since 2.3.0
* @category Object
* @param {Object} prototype The object to inherit from.
* @param {Object} [properties] The properties to assign to the object.
* @returns {Object} Returns the new object.
* @example
*
* function Shape() {
* this.x = 0;
* this.y = 0;
* }
*
* function Circle() {
* Shape.call(this);
* }
*
* Circle.prototype = _.create(Shape.prototype, {
* 'constructor': Circle
* });
*
* var circle = new Circle;
* circle instanceof Circle;
* // => true
*
* circle instanceof Shape;
* // => true
*/
function create(prototype, properties) {
var result = baseCreate(prototype);
return properties == null ? result : baseAssign(result, properties);
}
/**
* Assigns own and inherited enumerable string keyed properties of source
* objects to the destination object for all destination properties that
* resolve to `undefined`. Source objects are applied from left to right.
* Once a property is set, additional values of the same property are ignored.
*
* **Note:** This method mutates `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.defaultsDeep
* @example
*
* _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var defaults = baseRest(function(args) {
args.push(undefined, customDefaultsAssignIn);
return apply(assignInWith, undefined, args);
});
/**
* This method is like `_.defaults` except that it recursively assigns
* default properties.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.defaults
* @example
*
* _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
* // => { 'a': { 'b': 2, 'c': 3 } }
*/
var defaultsDeep = baseRest(function(args) {
args.push(undefined, customDefaultsMerge);
return apply(mergeWith, undefined, args);
});
/**
* This method is like `_.find` except that it returns the key of the first
* element `predicate` returns truthy for instead of the element itself.
*
* @static
* @memberOf _
* @since 1.1.0
* @category Object
* @param {Object} object The object to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {string|undefined} Returns the key of the matched element,
* else `undefined`.
* @example
*
* var users = {
* 'barney': { 'age': 36, 'active': true },
* 'fred': { 'age': 40, 'active': false },
* 'pebbles': { 'age': 1, 'active': true }
* };
*
* _.findKey(users, function(o) { return o.age < 40; });
* // => 'barney' (iteration order is not guaranteed)
*
* // The `_.matches` iteratee shorthand.
* _.findKey(users, { 'age': 1, 'active': true });
* // => 'pebbles'
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findKey(users, ['active', false]);
* // => 'fred'
*
* // The `_.property` iteratee shorthand.
* _.findKey(users, 'active');
* // => 'barney'
*/
function findKey(object, predicate) {
return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);
}
/**
* This method is like `_.findKey` except that it iterates over elements of
* a collection in the opposite order.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Object
* @param {Object} object The object to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {string|undefined} Returns the key of the matched element,
* else `undefined`.
* @example
*
* var users = {
* 'barney': { 'age': 36, 'active': true },
* 'fred': { 'age': 40, 'active': false },
* 'pebbles': { 'age': 1, 'active': true }
* };
*
* _.findLastKey(users, function(o) { return o.age < 40; });
* // => returns 'pebbles' assuming `_.findKey` returns 'barney'
*
* // The `_.matches` iteratee shorthand.
* _.findLastKey(users, { 'age': 36, 'active': true });
* // => 'barney'
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findLastKey(users, ['active', false]);
* // => 'fred'
*
* // The `_.property` iteratee shorthand.
* _.findLastKey(users, 'active');
* // => 'pebbles'
*/
function findLastKey(object, predicate) {
return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);
}
/**
* Iterates over own and inherited enumerable string keyed properties of an
* object and invokes `iteratee` for each property. The iteratee is invoked
* with three arguments: (value, key, object). Iteratee functions may exit
* iteration early by explicitly returning `false`.
*
* @static
* @memberOf _
* @since 0.3.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forInRight
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forIn(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
*/
function forIn(object, iteratee) {
return object == null
? object
: baseFor(object, getIteratee(iteratee, 3), keysIn);
}
/**
* This method is like `_.forIn` except that it iterates over properties of
* `object` in the opposite order.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forIn
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forInRight(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
*/
function forInRight(object, iteratee) {
return object == null
? object
: baseForRight(object, getIteratee(iteratee, 3), keysIn);
}
/**
* Iterates over own enumerable string keyed properties of an object and
* invokes `iteratee` for each property. The iteratee is invoked with three
* arguments: (value, key, object). Iteratee functions may exit iteration
* early by explicitly returning `false`.
*
* @static
* @memberOf _
* @since 0.3.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forOwnRight
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forOwn(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'a' then 'b' (iteration order is not guaranteed).
*/
function forOwn(object, iteratee) {
return object && baseForOwn(object, getIteratee(iteratee, 3));
}
/**
* This method is like `_.forOwn` except that it iterates over properties of
* `object` in the opposite order.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forOwn
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forOwnRight(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
*/
function forOwnRight(object, iteratee) {
return object && baseForOwnRight(object, getIteratee(iteratee, 3));
}
/**
* Creates an array of function property names from own enumerable properties
* of `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to inspect.
* @returns {Array} Returns the function names.
* @see _.functionsIn
* @example
*
* function Foo() {
* this.a = _.constant('a');
* this.b = _.constant('b');
* }
*
* Foo.prototype.c = _.constant('c');
*
* _.functions(new Foo);
* // => ['a', 'b']
*/
function functions(object) {
return object == null ? [] : baseFunctions(object, keys(object));
}
/**
* Creates an array of function property names from own and inherited
* enumerable properties of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to inspect.
* @returns {Array} Returns the function names.
* @see _.functions
* @example
*
* function Foo() {
* this.a = _.constant('a');
* this.b = _.constant('b');
* }
*
* Foo.prototype.c = _.constant('c');
*
* _.functionsIn(new Foo);
* // => ['a', 'b', 'c']
*/
function functionsIn(object) {
return object == null ? [] : baseFunctions(object, keysIn(object));
}
/**
* Gets the value at `path` of `object`. If the resolved value is
* `undefined`, the `defaultValue` is returned in its place.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.get(object, 'a[0].b.c');
* // => 3
*
* _.get(object, ['a', '0', 'b', 'c']);
* // => 3
*
* _.get(object, 'a.b.c', 'default');
* // => 'default'
*/
function get(object, path, defaultValue) {
var result = object == null ? undefined : baseGet(object, path);
return result === undefined ? defaultValue : result;
}
/**
* Checks if `path` is a direct property of `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = { 'a': { 'b': 2 } };
* var other = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.has(object, 'a');
* // => true
*
* _.has(object, 'a.b');
* // => true
*
* _.has(object, ['a', 'b']);
* // => true
*
* _.has(other, 'a');
* // => false
*/
function has(object, path) {
return object != null && hasPath(object, path, baseHas);
}
/**
* Checks if `path` is a direct or inherited property of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.hasIn(object, 'a');
* // => true
*
* _.hasIn(object, 'a.b');
* // => true
*
* _.hasIn(object, ['a', 'b']);
* // => true
*
* _.hasIn(object, 'b');
* // => false
*/
function hasIn(object, path) {
return object != null && hasPath(object, path, baseHasIn);
}
/**
* Creates an object composed of the inverted keys and values of `object`.
* If `object` contains duplicate values, subsequent values overwrite
* property assignments of previous values.
*
* @static
* @memberOf _
* @since 0.7.0
* @category Object
* @param {Object} object The object to invert.
* @returns {Object} Returns the new inverted object.
* @example
*
* var object = { 'a': 1, 'b': 2, 'c': 1 };
*
* _.invert(object);
* // => { '1': 'c', '2': 'b' }
*/
var invert = createInverter(function(result, value, key) {
result[value] = key;
}, constant(identity));
/**
* This method is like `_.invert` except that the inverted object is generated
* from the results of running each element of `object` thru `iteratee`. The
* corresponding inverted value of each inverted key is an array of keys
* responsible for generating the inverted value. The iteratee is invoked
* with one argument: (value).
*
* @static
* @memberOf _
* @since 4.1.0
* @category Object
* @param {Object} object The object to invert.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Object} Returns the new inverted object.
* @example
*
* var object = { 'a': 1, 'b': 2, 'c': 1 };
*
* _.invertBy(object);
* // => { '1': ['a', 'c'], '2': ['b'] }
*
* _.invertBy(object, function(value) {
* return 'group' + value;
* });
* // => { 'group1': ['a', 'c'], 'group2': ['b'] }
*/
var invertBy = createInverter(function(result, value, key) {
if (hasOwnProperty.call(result, value)) {
result[value].push(key);
} else {
result[value] = [key];
}
}, getIteratee);
/**
* Invokes the method at `path` of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the method to invoke.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {*} Returns the result of the invoked method.
* @example
*
* var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
*
* _.invoke(object, 'a[0].b.c.slice', 1, 3);
* // => [2, 3]
*/
var invoke = baseRest(baseInvoke);
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* for more details.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
function keys(object) {
return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
}
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
}
/**
* The opposite of `_.mapValues`; this method creates an object with the
* same values as `object` and keys generated by running each own enumerable
* string keyed property of `object` thru `iteratee`. The iteratee is invoked
* with three arguments: (value, key, object).
*
* @static
* @memberOf _
* @since 3.8.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns the new mapped object.
* @see _.mapValues
* @example
*
* _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
* return key + value;
* });
* // => { 'a1': 1, 'b2': 2 }
*/
function mapKeys(object, iteratee) {
var result = {};
iteratee = getIteratee(iteratee, 3);
baseForOwn(object, function(value, key, object) {
baseAssignValue(result, iteratee(value, key, object), value);
});
return result;
}
/**
* Creates an object with the same keys as `object` and values generated
* by running each own enumerable string keyed property of `object` thru
* `iteratee`. The iteratee is invoked with three arguments:
* (value, key, object).
*
* @static
* @memberOf _
* @since 2.4.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns the new mapped object.
* @see _.mapKeys
* @example
*
* var users = {
* 'fred': { 'user': 'fred', 'age': 40 },
* 'pebbles': { 'user': 'pebbles', 'age': 1 }
* };
*
* _.mapValues(users, function(o) { return o.age; });
* // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
*
* // The `_.property` iteratee shorthand.
* _.mapValues(users, 'age');
* // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
*/
function mapValues(object, iteratee) {
var result = {};
iteratee = getIteratee(iteratee, 3);
baseForOwn(object, function(value, key, object) {
baseAssignValue(result, key, iteratee(value, key, object));
});
return result;
}
/**
* This method is like `_.assign` except that it recursively merges own and
* inherited enumerable string keyed properties of source objects into the
* destination object. Source properties that resolve to `undefined` are
* skipped if a destination value exists. Array and plain object properties
* are merged recursively. Other objects and value types are overridden by
* assignment. Source objects are applied from left to right. Subsequent
* sources overwrite property assignments of previous sources.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 0.5.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @example
*
* var object = {
* 'a': [{ 'b': 2 }, { 'd': 4 }]
* };
*
* var other = {
* 'a': [{ 'c': 3 }, { 'e': 5 }]
* };
*
* _.merge(object, other);
* // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
*/
var merge = createAssigner(function(object, source, srcIndex) {
baseMerge(object, source, srcIndex);
});
/**
* This method is like `_.merge` except that it accepts `customizer` which
* is invoked to produce the merged values of the destination and source
* properties. If `customizer` returns `undefined`, merging is handled by the
* method instead. The `customizer` is invoked with six arguments:
* (objValue, srcValue, key, object, source, stack).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} customizer The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* function customizer(objValue, srcValue) {
* if (_.isArray(objValue)) {
* return objValue.concat(srcValue);
* }
* }
*
* var object = { 'a': [1], 'b': [2] };
* var other = { 'a': [3], 'b': [4] };
*
* _.mergeWith(object, other, customizer);
* // => { 'a': [1, 3], 'b': [2, 4] }
*/
var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
baseMerge(object, source, srcIndex, customizer);
});
/**
* The opposite of `_.pick`; this method creates an object composed of the
* own and inherited enumerable property paths of `object` that are not omitted.
*
* **Note:** This method is considerably slower than `_.pick`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The source object.
* @param {...(string|string[])} [paths] The property paths to omit.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.omit(object, ['a', 'c']);
* // => { 'b': '2' }
*/
var omit = flatRest(function(object, paths) {
var result = {};
if (object == null) {
return result;
}
var isDeep = false;
paths = arrayMap(paths, function(path) {
path = castPath(path, object);
isDeep || (isDeep = path.length > 1);
return path;
});
copyObject(object, getAllKeysIn(object), result);
if (isDeep) {
result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
}
var length = paths.length;
while (length--) {
baseUnset(result, paths[length]);
}
return result;
});
/**
* The opposite of `_.pickBy`; this method creates an object composed of
* the own and inherited enumerable string keyed properties of `object` that
* `predicate` doesn't return truthy for. The predicate is invoked with two
* arguments: (value, key).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The source object.
* @param {Function} [predicate=_.identity] The function invoked per property.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.omitBy(object, _.isNumber);
* // => { 'b': '2' }
*/
function omitBy(object, predicate) {
return pickBy(object, negate(getIteratee(predicate)));
}
/**
* Creates an object composed of the picked `object` properties.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The source object.
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.pick(object, ['a', 'c']);
* // => { 'a': 1, 'c': 3 }
*/
var pick = flatRest(function(object, paths) {
return object == null ? {} : basePick(object, paths);
});
/**
* Creates an object composed of the `object` properties `predicate` returns
* truthy for. The predicate is invoked with two arguments: (value, key).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The source object.
* @param {Function} [predicate=_.identity] The function invoked per property.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.pickBy(object, _.isNumber);
* // => { 'a': 1, 'c': 3 }
*/
function pickBy(object, predicate) {
if (object == null) {
return {};
}
var props = arrayMap(getAllKeysIn(object), function(prop) {
return [prop];
});
predicate = getIteratee(predicate);
return basePickBy(object, props, function(value, path) {
return predicate(value, path[0]);
});
}
/**
* This method is like `_.get` except that if the resolved value is a
* function it's invoked with the `this` binding of its parent object and
* its result is returned.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to resolve.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
*
* _.result(object, 'a[0].b.c1');
* // => 3
*
* _.result(object, 'a[0].b.c2');
* // => 4
*
* _.result(object, 'a[0].b.c3', 'default');
* // => 'default'
*
* _.result(object, 'a[0].b.c3', _.constant('default'));
* // => 'default'
*/
function result(object, path, defaultValue) {
path = castPath(path, object);
var index = -1,
length = path.length;
// Ensure the loop is entered when path is empty.
if (!length) {
length = 1;
object = undefined;
}
while (++index < length) {
var value = object == null ? undefined : object[toKey(path[index])];
if (value === undefined) {
index = length;
value = defaultValue;
}
object = isFunction(value) ? value.call(object) : value;
}
return object;
}
/**
* Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
* it's created. Arrays are created for missing index properties while objects
* are created for all other missing properties. Use `_.setWith` to customize
* `path` creation.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @returns {Object} Returns `object`.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.set(object, 'a[0].b.c', 4);
* console.log(object.a[0].b.c);
* // => 4
*
* _.set(object, ['x', '0', 'y', 'z'], 5);
* console.log(object.x[0].y.z);
* // => 5
*/
function set(object, path, value) {
return object == null ? object : baseSet(object, path, value);
}
/**
* This method is like `_.set` except that it accepts `customizer` which is
* invoked to produce the objects of `path`. If `customizer` returns `undefined`
* path creation is handled by the method instead. The `customizer` is invoked
* with three arguments: (nsValue, key, nsObject).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* var object = {};
*
* _.setWith(object, '[0][1]', 'a', Object);
* // => { '0': { '1': 'a' } }
*/
function setWith(object, path, value, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return object == null ? object : baseSet(object, path, value, customizer);
}
/**
* Creates an array of own enumerable string keyed-value pairs for `object`
* which can be consumed by `_.fromPairs`. If `object` is a map or set, its
* entries are returned.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias entries
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the key-value pairs.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.toPairs(new Foo);
* // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
*/
var toPairs = createToPairs(keys);
/**
* Creates an array of own and inherited enumerable string keyed-value pairs
* for `object` which can be consumed by `_.fromPairs`. If `object` is a map
* or set, its entries are returned.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias entriesIn
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the key-value pairs.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.toPairsIn(new Foo);
* // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
*/
var toPairsIn = createToPairs(keysIn);
/**
* An alternative to `_.reduce`; this method transforms `object` to a new
* `accumulator` object which is the result of running each of its own
* enumerable string keyed properties thru `iteratee`, with each invocation
* potentially mutating the `accumulator` object. If `accumulator` is not
* provided, a new object with the same `[[Prototype]]` will be used. The
* iteratee is invoked with four arguments: (accumulator, value, key, object).
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @static
* @memberOf _
* @since 1.3.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The custom accumulator value.
* @returns {*} Returns the accumulated value.
* @example
*
* _.transform([2, 3, 4], function(result, n) {
* result.push(n *= n);
* return n % 2 == 0;
* }, []);
* // => [4, 9]
*
* _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);
* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] }
*/
function transform(object, iteratee, accumulator) {
var isArr = isArray(object),
isArrLike = isArr || isBuffer(object) || isTypedArray(object);
iteratee = getIteratee(iteratee, 4);
if (accumulator == null) {
var Ctor = object && object.constructor;
if (isArrLike) {
accumulator = isArr ? new Ctor : [];
}
else if (isObject(object)) {
accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
}
else {
accumulator = {};
}
}
(isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
return iteratee(accumulator, value, index, object);
});
return accumulator;
}
/**
* Removes the property at `path` of `object`.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to unset.
* @returns {boolean} Returns `true` if the property is deleted, else `false`.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 7 } }] };
* _.unset(object, 'a[0].b.c');
* // => true
*
* console.log(object);
* // => { 'a': [{ 'b': {} }] };
*
* _.unset(object, ['a', '0', 'b', 'c']);
* // => true
*
* console.log(object);
* // => { 'a': [{ 'b': {} }] };
*/
function unset(object, path) {
return object == null ? true : baseUnset(object, path);
}
/**
* This method is like `_.set` except that accepts `updater` to produce the
* value to set. Use `_.updateWith` to customize `path` creation. The `updater`
* is invoked with one argument: (value).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.6.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {Function} updater The function to produce the updated value.
* @returns {Object} Returns `object`.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.update(object, 'a[0].b.c', function(n) { return n * n; });
* console.log(object.a[0].b.c);
* // => 9
*
* _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
* console.log(object.x[0].y.z);
* // => 0
*/
function update(object, path, updater) {
return object == null ? object : baseUpdate(object, path, castFunction(updater));
}
/**
* This method is like `_.update` except that it accepts `customizer` which is
* invoked to produce the objects of `path`. If `customizer` returns `undefined`
* path creation is handled by the method instead. The `customizer` is invoked
* with three arguments: (nsValue, key, nsObject).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.6.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {Function} updater The function to produce the updated value.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* var object = {};
*
* _.updateWith(object, '[0][1]', _.constant('a'), Object);
* // => { '0': { '1': 'a' } }
*/
function updateWith(object, path, updater, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
}
/**
* Creates an array of the own enumerable string keyed property values of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property values.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.values(new Foo);
* // => [1, 2] (iteration order is not guaranteed)
*
* _.values('hi');
* // => ['h', 'i']
*/
function values(object) {
return object == null ? [] : baseValues(object, keys(object));
}
/**
* Creates an array of the own and inherited enumerable string keyed property
* values of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property values.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.valuesIn(new Foo);
* // => [1, 2, 3] (iteration order is not guaranteed)
*/
function valuesIn(object) {
return object == null ? [] : baseValues(object, keysIn(object));
}
/*------------------------------------------------------------------------*/
/**
* Clamps `number` within the inclusive `lower` and `upper` bounds.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Number
* @param {number} number The number to clamp.
* @param {number} [lower] The lower bound.
* @param {number} upper The upper bound.
* @returns {number} Returns the clamped number.
* @example
*
* _.clamp(-10, -5, 5);
* // => -5
*
* _.clamp(10, -5, 5);
* // => 5
*/
function clamp(number, lower, upper) {
if (upper === undefined) {
upper = lower;
lower = undefined;
}
if (upper !== undefined) {
upper = toNumber(upper);
upper = upper === upper ? upper : 0;
}
if (lower !== undefined) {
lower = toNumber(lower);
lower = lower === lower ? lower : 0;
}
return baseClamp(toNumber(number), lower, upper);
}
/**
* Checks if `n` is between `start` and up to, but not including, `end`. If
* `end` is not specified, it's set to `start` with `start` then set to `0`.
* If `start` is greater than `end` the params are swapped to support
* negative ranges.
*
* @static
* @memberOf _
* @since 3.3.0
* @category Number
* @param {number} number The number to check.
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @returns {boolean} Returns `true` if `number` is in the range, else `false`.
* @see _.range, _.rangeRight
* @example
*
* _.inRange(3, 2, 4);
* // => true
*
* _.inRange(4, 8);
* // => true
*
* _.inRange(4, 2);
* // => false
*
* _.inRange(2, 2);
* // => false
*
* _.inRange(1.2, 2);
* // => true
*
* _.inRange(5.2, 4);
* // => false
*
* _.inRange(-3, -2, -6);
* // => true
*/
function inRange(number, start, end) {
start = toFinite(start);
if (end === undefined) {
end = start;
start = 0;
} else {
end = toFinite(end);
}
number = toNumber(number);
return baseInRange(number, start, end);
}
/**
* Produces a random number between the inclusive `lower` and `upper` bounds.
* If only one argument is provided a number between `0` and the given number
* is returned. If `floating` is `true`, or either `lower` or `upper` are
* floats, a floating-point number is returned instead of an integer.
*
* **Note:** JavaScript follows the IEEE-754 standard for resolving
* floating-point values which can produce unexpected results.
*
* @static
* @memberOf _
* @since 0.7.0
* @category Number
* @param {number} [lower=0] The lower bound.
* @param {number} [upper=1] The upper bound.
* @param {boolean} [floating] Specify returning a floating-point number.
* @returns {number} Returns the random number.
* @example
*
* _.random(0, 5);
* // => an integer between 0 and 5
*
* _.random(5);
* // => also an integer between 0 and 5
*
* _.random(5, true);
* // => a floating-point number between 0 and 5
*
* _.random(1.2, 5.2);
* // => a floating-point number between 1.2 and 5.2
*/
function random(lower, upper, floating) {
if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
upper = floating = undefined;
}
if (floating === undefined) {
if (typeof upper == 'boolean') {
floating = upper;
upper = undefined;
}
else if (typeof lower == 'boolean') {
floating = lower;
lower = undefined;
}
}
if (lower === undefined && upper === undefined) {
lower = 0;
upper = 1;
}
else {
lower = toFinite(lower);
if (upper === undefined) {
upper = lower;
lower = 0;
} else {
upper = toFinite(upper);
}
}
if (lower > upper) {
var temp = lower;
lower = upper;
upper = temp;
}
if (floating || lower % 1 || upper % 1) {
var rand = nativeRandom();
return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
}
return baseRandom(lower, upper);
}
/*------------------------------------------------------------------------*/
/**
* Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the camel cased string.
* @example
*
* _.camelCase('Foo Bar');
* // => 'fooBar'
*
* _.camelCase('--foo-bar--');
* // => 'fooBar'
*
* _.camelCase('__FOO_BAR__');
* // => 'fooBar'
*/
var camelCase = createCompounder(function(result, word, index) {
word = word.toLowerCase();
return result + (index ? capitalize(word) : word);
});
/**
* Converts the first character of `string` to upper case and the remaining
* to lower case.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to capitalize.
* @returns {string} Returns the capitalized string.
* @example
*
* _.capitalize('FRED');
* // => 'Fred'
*/
function capitalize(string) {
return upperFirst(toString(string).toLowerCase());
}
/**
* Deburrs `string` by converting
* [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
* and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
* letters to basic Latin letters and removing
* [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to deburr.
* @returns {string} Returns the deburred string.
* @example
*
* _.deburr('déjà vu');
* // => 'deja vu'
*/
function deburr(string) {
string = toString(string);
return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
}
/**
* Checks if `string` ends with the given target string.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to inspect.
* @param {string} [target] The string to search for.
* @param {number} [position=string.length] The position to search up to.
* @returns {boolean} Returns `true` if `string` ends with `target`,
* else `false`.
* @example
*
* _.endsWith('abc', 'c');
* // => true
*
* _.endsWith('abc', 'b');
* // => false
*
* _.endsWith('abc', 'b', 2);
* // => true
*/
function endsWith(string, target, position) {
string = toString(string);
target = baseToString(target);
var length = string.length;
position = position === undefined
? length
: baseClamp(toInteger(position), 0, length);
var end = position;
position -= target.length;
return position >= 0 && string.slice(position, end) == target;
}
/**
* Converts the characters "&", "<", ">", '"', and "'" in `string` to their
* corresponding HTML entities.
*
* **Note:** No other characters are escaped. To escape additional
* characters use a third-party library like [_he_](https://mths.be/he).
*
* Though the ">" character is escaped for symmetry, characters like
* ">" and "/" don't need escaping in HTML and have no special meaning
* unless they're part of a tag or unquoted attribute value. See
* [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
* (under "semi-related fun fact") for more details.
*
* When working with HTML you should always
* [quote attribute values](http://wonko.com/post/html-escaping) to reduce
* XSS vectors.
*
* @static
* @since 0.1.0
* @memberOf _
* @category String
* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.
* @example
*
* _.escape('fred, barney, & pebbles');
* // => 'fred, barney, & pebbles'
*/
function escape(string) {
string = toString(string);
return (string && reHasUnescapedHtml.test(string))
? string.replace(reUnescapedHtml, escapeHtmlChar)
: string;
}
/**
* Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
* "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.
* @example
*
* _.escapeRegExp('[lodash](https://lodash.com/)');
* // => '\[lodash\]\(https://lodash\.com/\)'
*/
function escapeRegExp(string) {
string = toString(string);
return (string && reHasRegExpChar.test(string))
? string.replace(reRegExpChar, '\\$&')
: string;
}
/**
* Converts `string` to
* [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the kebab cased string.
* @example
*
* _.kebabCase('Foo Bar');
* // => 'foo-bar'
*
* _.kebabCase('fooBar');
* // => 'foo-bar'
*
* _.kebabCase('__FOO_BAR__');
* // => 'foo-bar'
*/
var kebabCase = createCompounder(function(result, word, index) {
return result + (index ? '-' : '') + word.toLowerCase();
});
/**
* Converts `string`, as space separated words, to lower case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the lower cased string.
* @example
*
* _.lowerCase('--Foo-Bar--');
* // => 'foo bar'
*
* _.lowerCase('fooBar');
* // => 'foo bar'
*
* _.lowerCase('__FOO_BAR__');
* // => 'foo bar'
*/
var lowerCase = createCompounder(function(result, word, index) {
return result + (index ? ' ' : '') + word.toLowerCase();
});
/**
* Converts the first character of `string` to lower case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.lowerFirst('Fred');
* // => 'fred'
*
* _.lowerFirst('FRED');
* // => 'fRED'
*/
var lowerFirst = createCaseFirst('toLowerCase');
/**
* Pads `string` on the left and right sides if it's shorter than `length`.
* Padding characters are truncated if they can't be evenly divided by `length`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to pad.
* @param {number} [length=0] The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padded string.
* @example
*
* _.pad('abc', 8);
* // => ' abc '
*
* _.pad('abc', 8, '_-');
* // => '_-abc_-_'
*
* _.pad('abc', 3);
* // => 'abc'
*/
function pad(string, length, chars) {
string = toString(string);
length = toInteger(length);
var strLength = length ? stringSize(string) : 0;
if (!length || strLength >= length) {
return string;
}
var mid = (length - strLength) / 2;
return (
createPadding(nativeFloor(mid), chars) +
string +
createPadding(nativeCeil(mid), chars)
);
}
/**
* Pads `string` on the right side if it's shorter than `length`. Padding
* characters are truncated if they exceed `length`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to pad.
* @param {number} [length=0] The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padded string.
* @example
*
* _.padEnd('abc', 6);
* // => 'abc '
*
* _.padEnd('abc', 6, '_-');
* // => 'abc_-_'
*
* _.padEnd('abc', 3);
* // => 'abc'
*/
function padEnd(string, length, chars) {
string = toString(string);
length = toInteger(length);
var strLength = length ? stringSize(string) : 0;
return (length && strLength < length)
? (string + createPadding(length - strLength, chars))
: string;
}
/**
* Pads `string` on the left side if it's shorter than `length`. Padding
* characters are truncated if they exceed `length`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to pad.
* @param {number} [length=0] The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padded string.
* @example
*
* _.padStart('abc', 6);
* // => ' abc'
*
* _.padStart('abc', 6, '_-');
* // => '_-_abc'
*
* _.padStart('abc', 3);
* // => 'abc'
*/
function padStart(string, length, chars) {
string = toString(string);
length = toInteger(length);
var strLength = length ? stringSize(string) : 0;
return (length && strLength < length)
? (createPadding(length - strLength, chars) + string)
: string;
}
/**
* Converts `string` to an integer of the specified radix. If `radix` is
* `undefined` or `0`, a `radix` of `10` is used unless `value` is a
* hexadecimal, in which case a `radix` of `16` is used.
*
* **Note:** This method aligns with the
* [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
*
* @static
* @memberOf _
* @since 1.1.0
* @category String
* @param {string} string The string to convert.
* @param {number} [radix=10] The radix to interpret `value` by.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {number} Returns the converted integer.
* @example
*
* _.parseInt('08');
* // => 8
*
* _.map(['6', '08', '10'], _.parseInt);
* // => [6, 8, 10]
*/
function parseInt(string, radix, guard) {
if (guard || radix == null) {
radix = 0;
} else if (radix) {
radix = +radix;
}
return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
}
/**
* Repeats the given string `n` times.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to repeat.
* @param {number} [n=1] The number of times to repeat the string.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the repeated string.
* @example
*
* _.repeat('*', 3);
* // => '***'
*
* _.repeat('abc', 2);
* // => 'abcabc'
*
* _.repeat('abc', 0);
* // => ''
*/
function repeat(string, n, guard) {
if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
n = 1;
} else {
n = toInteger(n);
}
return baseRepeat(toString(string), n);
}
/**
* Replaces matches for `pattern` in `string` with `replacement`.
*
* **Note:** This method is based on
* [`String#replace`](https://mdn.io/String/replace).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to modify.
* @param {RegExp|string} pattern The pattern to replace.
* @param {Function|string} replacement The match replacement.
* @returns {string} Returns the modified string.
* @example
*
* _.replace('Hi Fred', 'Fred', 'Barney');
* // => 'Hi Barney'
*/
function replace() {
var args = arguments,
string = toString(args[0]);
return args.length < 3 ? string : string.replace(args[1], args[2]);
}
/**
* Converts `string` to
* [snake case](https://en.wikipedia.org/wiki/Snake_case).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the snake cased string.
* @example
*
* _.snakeCase('Foo Bar');
* // => 'foo_bar'
*
* _.snakeCase('fooBar');
* // => 'foo_bar'
*
* _.snakeCase('--FOO-BAR--');
* // => 'foo_bar'
*/
var snakeCase = createCompounder(function(result, word, index) {
return result + (index ? '_' : '') + word.toLowerCase();
});
/**
* Splits `string` by `separator`.
*
* **Note:** This method is based on
* [`String#split`](https://mdn.io/String/split).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to split.
* @param {RegExp|string} separator The separator pattern to split by.
* @param {number} [limit] The length to truncate results to.
* @returns {Array} Returns the string segments.
* @example
*
* _.split('a-b-c', '-', 2);
* // => ['a', 'b']
*/
function split(string, separator, limit) {
if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
separator = limit = undefined;
}
limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
if (!limit) {
return [];
}
string = toString(string);
if (string && (
typeof separator == 'string' ||
(separator != null && !isRegExp(separator))
)) {
separator = baseToString(separator);
if (!separator && hasUnicode(string)) {
return castSlice(stringToArray(string), 0, limit);
}
}
return string.split(separator, limit);
}
/**
* Converts `string` to
* [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
*
* @static
* @memberOf _
* @since 3.1.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the start cased string.
* @example
*
* _.startCase('--foo-bar--');
* // => 'Foo Bar'
*
* _.startCase('fooBar');
* // => 'Foo Bar'
*
* _.startCase('__FOO_BAR__');
* // => 'FOO BAR'
*/
var startCase = createCompounder(function(result, word, index) {
return result + (index ? ' ' : '') + upperFirst(word);
});
/**
* Checks if `string` starts with the given target string.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to inspect.
* @param {string} [target] The string to search for.
* @param {number} [position=0] The position to search from.
* @returns {boolean} Returns `true` if `string` starts with `target`,
* else `false`.
* @example
*
* _.startsWith('abc', 'a');
* // => true
*
* _.startsWith('abc', 'b');
* // => false
*
* _.startsWith('abc', 'b', 1);
* // => true
*/
function startsWith(string, target, position) {
string = toString(string);
position = position == null
? 0
: baseClamp(toInteger(position), 0, string.length);
target = baseToString(target);
return string.slice(position, position + target.length) == target;
}
/**
* Creates a compiled template function that can interpolate data properties
* in "interpolate" delimiters, HTML-escape interpolated data properties in
* "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
* properties may be accessed as free variables in the template. If a setting
* object is given, it takes precedence over `_.templateSettings` values.
*
* **Note:** In the development build `_.template` utilizes
* [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
* for easier debugging.
*
* For more information on precompiling templates see
* [lodash's custom builds documentation](https://lodash.com/custom-builds).
*
* For more information on Chrome extension sandboxes see
* [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
*
* @static
* @since 0.1.0
* @memberOf _
* @category String
* @param {string} [string=''] The template string.
* @param {Object} [options={}] The options object.
* @param {RegExp} [options.escape=_.templateSettings.escape]
* The HTML "escape" delimiter.
* @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
* The "evaluate" delimiter.
* @param {Object} [options.imports=_.templateSettings.imports]
* An object to import into the template as free variables.
* @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
* The "interpolate" delimiter.
* @param {string} [options.sourceURL='lodash.templateSources[n]']
* The sourceURL of the compiled template.
* @param {string} [options.variable='obj']
* The data object variable name.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the compiled template function.
* @example
*
* // Use the "interpolate" delimiter to create a compiled template.
* var compiled = _.template('hello <%= user %>!');
* compiled({ 'user': 'fred' });
* // => 'hello fred!'
*
* // Use the HTML "escape" delimiter to escape data property values.
* var compiled = _.template('<b><%- value %></b>');
* compiled({ 'value': '<script>' });
* // => '<b><script></b>'
*
* // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
* var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
* compiled({ 'users': ['fred', 'barney'] });
* // => '<li>fred</li><li>barney</li>'
*
* // Use the internal `print` function in "evaluate" delimiters.
* var compiled = _.template('<% print("hello " + user); %>!');
* compiled({ 'user': 'barney' });
* // => 'hello barney!'
*
* // Use the ES template literal delimiter as an "interpolate" delimiter.
* // Disable support by replacing the "interpolate" delimiter.
* var compiled = _.template('hello ${ user }!');
* compiled({ 'user': 'pebbles' });
* // => 'hello pebbles!'
*
* // Use backslashes to treat delimiters as plain text.
* var compiled = _.template('<%= "\\<%- value %\\>" %>');
* compiled({ 'value': 'ignored' });
* // => '<%- value %>'
*
* // Use the `imports` option to import `jQuery` as `jq`.
* var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
* var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
* compiled({ 'users': ['fred', 'barney'] });
* // => '<li>fred</li><li>barney</li>'
*
* // Use the `sourceURL` option to specify a custom sourceURL for the template.
* var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
* compiled(data);
* // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
*
* // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
* var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
* compiled.source;
* // => function(data) {
* // var __t, __p = '';
* // __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
* // return __p;
* // }
*
* // Use custom template delimiters.
* _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
* var compiled = _.template('hello {{ user }}!');
* compiled({ 'user': 'mustache' });
* // => 'hello mustache!'
*
* // Use the `source` property to inline compiled templates for meaningful
* // line numbers in error messages and stack traces.
* fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
* var JST = {\
* "main": ' + _.template(mainText).source + '\
* };\
* ');
*/
function template(string, options, guard) {
// Based on John Resig's `tmpl` implementation
// (http://ejohn.org/blog/javascript-micro-templating/)
// and Laura Doktorova's doT.js (https://github.com/olado/doT).
var settings = lodash.templateSettings;
if (guard && isIterateeCall(string, options, guard)) {
options = undefined;
}
string = toString(string);
options = assignInWith({}, options, settings, customDefaultsAssignIn);
var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
importsKeys = keys(imports),
importsValues = baseValues(imports, importsKeys);
var isEscaping,
isEvaluating,
index = 0,
interpolate = options.interpolate || reNoMatch,
source = "__p += '";
// Compile the regexp to match each delimiter.
var reDelimiters = RegExp(
(options.escape || reNoMatch).source + '|' +
interpolate.source + '|' +
(interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
(options.evaluate || reNoMatch).source + '|$'
, 'g');
// Use a sourceURL for easier debugging.
var sourceURL = '//# sourceURL=' +
('sourceURL' in options
? options.sourceURL
: ('lodash.templateSources[' + (++templateCounter) + ']')
) + '\n';
string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
interpolateValue || (interpolateValue = esTemplateValue);
// Escape characters that can't be included in string literals.
source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
// Replace delimiters with snippets.
if (escapeValue) {
isEscaping = true;
source += "' +\n__e(" + escapeValue + ") +\n'";
}
if (evaluateValue) {
isEvaluating = true;
source += "';\n" + evaluateValue + ";\n__p += '";
}
if (interpolateValue) {
source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
}
index = offset + match.length;
// The JS engine embedded in Adobe products needs `match` returned in
// order to produce the correct `offset` value.
return match;
});
source += "';\n";
// If `variable` is not specified wrap a with-statement around the generated
// code to add the data object to the top of the scope chain.
var variable = options.variable;
if (!variable) {
source = 'with (obj) {\n' + source + '\n}\n';
}
// Cleanup code by stripping empty strings.
source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
.replace(reEmptyStringMiddle, '$1')
.replace(reEmptyStringTrailing, '$1;');
// Frame code as the function body.
source = 'function(' + (variable || 'obj') + ') {\n' +
(variable
? ''
: 'obj || (obj = {});\n'
) +
"var __t, __p = ''" +
(isEscaping
? ', __e = _.escape'
: ''
) +
(isEvaluating
? ', __j = Array.prototype.join;\n' +
"function print() { __p += __j.call(arguments, '') }\n"
: ';\n'
) +
source +
'return __p\n}';
var result = attempt(function() {
return Function(importsKeys, sourceURL + 'return ' + source)
.apply(undefined, importsValues);
});
// Provide the compiled function's source by its `toString` method or
// the `source` property as a convenience for inlining compiled templates.
result.source = source;
if (isError(result)) {
throw result;
}
return result;
}
/**
* Converts `string`, as a whole, to lower case just like
* [String#toLowerCase](https://mdn.io/toLowerCase).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the lower cased string.
* @example
*
* _.toLower('--Foo-Bar--');
* // => '--foo-bar--'
*
* _.toLower('fooBar');
* // => 'foobar'
*
* _.toLower('__FOO_BAR__');
* // => '__foo_bar__'
*/
function toLower(value) {
return toString(value).toLowerCase();
}
/**
* Converts `string`, as a whole, to upper case just like
* [String#toUpperCase](https://mdn.io/toUpperCase).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the upper cased string.
* @example
*
* _.toUpper('--foo-bar--');
* // => '--FOO-BAR--'
*
* _.toUpper('fooBar');
* // => 'FOOBAR'
*
* _.toUpper('__foo_bar__');
* // => '__FOO_BAR__'
*/
function toUpper(value) {
return toString(value).toUpperCase();
}
/**
* Removes leading and trailing whitespace or specified characters from `string`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to trim.
* @param {string} [chars=whitespace] The characters to trim.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the trimmed string.
* @example
*
* _.trim(' abc ');
* // => 'abc'
*
* _.trim('-_-abc-_-', '_-');
* // => 'abc'
*
* _.map([' foo ', ' bar '], _.trim);
* // => ['foo', 'bar']
*/
function trim(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrim, '');
}
if (!string || !(chars = baseToString(chars))) {
return string;
}
var strSymbols = stringToArray(string),
chrSymbols = stringToArray(chars),
start = charsStartIndex(strSymbols, chrSymbols),
end = charsEndIndex(strSymbols, chrSymbols) + 1;
return castSlice(strSymbols, start, end).join('');
}
/**
* Removes trailing whitespace or specified characters from `string`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to trim.
* @param {string} [chars=whitespace] The characters to trim.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the trimmed string.
* @example
*
* _.trimEnd(' abc ');
* // => ' abc'
*
* _.trimEnd('-_-abc-_-', '_-');
* // => '-_-abc'
*/
function trimEnd(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrimEnd, '');
}
if (!string || !(chars = baseToString(chars))) {
return string;
}
var strSymbols = stringToArray(string),
end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;
return castSlice(strSymbols, 0, end).join('');
}
/**
* Removes leading whitespace or specified characters from `string`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to trim.
* @param {string} [chars=whitespace] The characters to trim.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the trimmed string.
* @example
*
* _.trimStart(' abc ');
* // => 'abc '
*
* _.trimStart('-_-abc-_-', '_-');
* // => 'abc-_-'
*/
function trimStart(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrimStart, '');
}
if (!string || !(chars = baseToString(chars))) {
return string;
}
var strSymbols = stringToArray(string),
start = charsStartIndex(strSymbols, stringToArray(chars));
return castSlice(strSymbols, start).join('');
}
/**
* Truncates `string` if it's longer than the given maximum string length.
* The last characters of the truncated string are replaced with the omission
* string which defaults to "...".
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to truncate.
* @param {Object} [options={}] The options object.
* @param {number} [options.length=30] The maximum string length.
* @param {string} [options.omission='...'] The string to indicate text is omitted.
* @param {RegExp|string} [options.separator] The separator pattern to truncate to.
* @returns {string} Returns the truncated string.
* @example
*
* _.truncate('hi-diddly-ho there, neighborino');
* // => 'hi-diddly-ho there, neighbo...'
*
* _.truncate('hi-diddly-ho there, neighborino', {
* 'length': 24,
* 'separator': ' '
* });
* // => 'hi-diddly-ho there,...'
*
* _.truncate('hi-diddly-ho there, neighborino', {
* 'length': 24,
* 'separator': /,? +/
* });
* // => 'hi-diddly-ho there...'
*
* _.truncate('hi-diddly-ho there, neighborino', {
* 'omission': ' [...]'
* });
* // => 'hi-diddly-ho there, neig [...]'
*/
function truncate(string, options) {
var length = DEFAULT_TRUNC_LENGTH,
omission = DEFAULT_TRUNC_OMISSION;
if (isObject(options)) {
var separator = 'separator' in options ? options.separator : separator;
length = 'length' in options ? toInteger(options.length) : length;
omission = 'omission' in options ? baseToString(options.omission) : omission;
}
string = toString(string);
var strLength = string.length;
if (hasUnicode(string)) {
var strSymbols = stringToArray(string);
strLength = strSymbols.length;
}
if (length >= strLength) {
return string;
}
var end = length - stringSize(omission);
if (end < 1) {
return omission;
}
var result = strSymbols
? castSlice(strSymbols, 0, end).join('')
: string.slice(0, end);
if (separator === undefined) {
return result + omission;
}
if (strSymbols) {
end += (result.length - end);
}
if (isRegExp(separator)) {
if (string.slice(end).search(separator)) {
var match,
substring = result;
if (!separator.global) {
separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
}
separator.lastIndex = 0;
while ((match = separator.exec(substring))) {
var newEnd = match.index;
}
result = result.slice(0, newEnd === undefined ? end : newEnd);
}
} else if (string.indexOf(baseToString(separator), end) != end) {
var index = result.lastIndexOf(separator);
if (index > -1) {
result = result.slice(0, index);
}
}
return result + omission;
}
/**
* The inverse of `_.escape`; this method converts the HTML entities
* `&`, `<`, `>`, `"`, and `'` in `string` to
* their corresponding characters.
*
* **Note:** No other HTML entities are unescaped. To unescape additional
* HTML entities use a third-party library like [_he_](https://mths.be/he).
*
* @static
* @memberOf _
* @since 0.6.0
* @category String
* @param {string} [string=''] The string to unescape.
* @returns {string} Returns the unescaped string.
* @example
*
* _.unescape('fred, barney, & pebbles');
* // => 'fred, barney, & pebbles'
*/
function unescape(string) {
string = toString(string);
return (string && reHasEscapedHtml.test(string))
? string.replace(reEscapedHtml, unescapeHtmlChar)
: string;
}
/**
* Converts `string`, as space separated words, to upper case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the upper cased string.
* @example
*
* _.upperCase('--foo-bar');
* // => 'FOO BAR'
*
* _.upperCase('fooBar');
* // => 'FOO BAR'
*
* _.upperCase('__foo_bar__');
* // => 'FOO BAR'
*/
var upperCase = createCompounder(function(result, word, index) {
return result + (index ? ' ' : '') + word.toUpperCase();
});
/**
* Converts the first character of `string` to upper case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.upperFirst('fred');
* // => 'Fred'
*
* _.upperFirst('FRED');
* // => 'FRED'
*/
var upperFirst = createCaseFirst('toUpperCase');
/**
* Splits `string` into an array of its words.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to inspect.
* @param {RegExp|string} [pattern] The pattern to match words.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the words of `string`.
* @example
*
* _.words('fred, barney, & pebbles');
* // => ['fred', 'barney', 'pebbles']
*
* _.words('fred, barney, & pebbles', /[^, ]+/g);
* // => ['fred', 'barney', '&', 'pebbles']
*/
function words(string, pattern, guard) {
string = toString(string);
pattern = guard ? undefined : pattern;
if (pattern === undefined) {
return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
}
return string.match(pattern) || [];
}
/*------------------------------------------------------------------------*/
/**
* Attempts to invoke `func`, returning either the result or the caught error
* object. Any additional arguments are provided to `func` when it's invoked.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {Function} func The function to attempt.
* @param {...*} [args] The arguments to invoke `func` with.
* @returns {*} Returns the `func` result or error object.
* @example
*
* // Avoid throwing errors for invalid selectors.
* var elements = _.attempt(function(selector) {
* return document.querySelectorAll(selector);
* }, '>_>');
*
* if (_.isError(elements)) {
* elements = [];
* }
*/
var attempt = baseRest(function(func, args) {
try {
return apply(func, undefined, args);
} catch (e) {
return isError(e) ? e : new Error(e);
}
});
/**
* Binds methods of an object to the object itself, overwriting the existing
* method.
*
* **Note:** This method doesn't set the "length" property of bound functions.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {Object} object The object to bind and assign the bound methods to.
* @param {...(string|string[])} methodNames The object method names to bind.
* @returns {Object} Returns `object`.
* @example
*
* var view = {
* 'label': 'docs',
* 'click': function() {
* console.log('clicked ' + this.label);
* }
* };
*
* _.bindAll(view, ['click']);
* jQuery(element).on('click', view.click);
* // => Logs 'clicked docs' when clicked.
*/
var bindAll = flatRest(function(object, methodNames) {
arrayEach(methodNames, function(key) {
key = toKey(key);
baseAssignValue(object, key, bind(object[key], object));
});
return object;
});
/**
* Creates a function that iterates over `pairs` and invokes the corresponding
* function of the first predicate to return truthy. The predicate-function
* pairs are invoked with the `this` binding and arguments of the created
* function.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {Array} pairs The predicate-function pairs.
* @returns {Function} Returns the new composite function.
* @example
*
* var func = _.cond([
* [_.matches({ 'a': 1 }), _.constant('matches A')],
* [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
* [_.stubTrue, _.constant('no match')]
* ]);
*
* func({ 'a': 1, 'b': 2 });
* // => 'matches A'
*
* func({ 'a': 0, 'b': 1 });
* // => 'matches B'
*
* func({ 'a': '1', 'b': '2' });
* // => 'no match'
*/
function cond(pairs) {
var length = pairs == null ? 0 : pairs.length,
toIteratee = getIteratee();
pairs = !length ? [] : arrayMap(pairs, function(pair) {
if (typeof pair[1] != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
return [toIteratee(pair[0]), pair[1]];
});
return baseRest(function(args) {
var index = -1;
while (++index < length) {
var pair = pairs[index];
if (apply(pair[0], this, args)) {
return apply(pair[1], this, args);
}
}
});
}
/**
* Creates a function that invokes the predicate properties of `source` with
* the corresponding property values of a given object, returning `true` if
* all predicates return truthy, else `false`.
*
* **Note:** The created function is equivalent to `_.conformsTo` with
* `source` partially applied.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {Object} source The object of property predicates to conform to.
* @returns {Function} Returns the new spec function.
* @example
*
* var objects = [
* { 'a': 2, 'b': 1 },
* { 'a': 1, 'b': 2 }
* ];
*
* _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
* // => [{ 'a': 1, 'b': 2 }]
*/
function conforms(source) {
return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
}
/**
* Creates a function that returns `value`.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {*} value The value to return from the new function.
* @returns {Function} Returns the new constant function.
* @example
*
* var objects = _.times(2, _.constant({ 'a': 1 }));
*
* console.log(objects);
* // => [{ 'a': 1 }, { 'a': 1 }]
*
* console.log(objects[0] === objects[1]);
* // => true
*/
function constant(value) {
return function() {
return value;
};
}
/**
* Checks `value` to determine whether a default value should be returned in
* its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
* or `undefined`.
*
* @static
* @memberOf _
* @since 4.14.0
* @category Util
* @param {*} value The value to check.
* @param {*} defaultValue The default value.
* @returns {*} Returns the resolved value.
* @example
*
* _.defaultTo(1, 10);
* // => 1
*
* _.defaultTo(undefined, 10);
* // => 10
*/
function defaultTo(value, defaultValue) {
return (value == null || value !== value) ? defaultValue : value;
}
/**
* Creates a function that returns the result of invoking the given functions
* with the `this` binding of the created function, where each successive
* invocation is supplied the return value of the previous.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {...(Function|Function[])} [funcs] The functions to invoke.
* @returns {Function} Returns the new composite function.
* @see _.flowRight
* @example
*
* function square(n) {
* return n * n;
* }
*
* var addSquare = _.flow([_.add, square]);
* addSquare(1, 2);
* // => 9
*/
var flow = createFlow();
/**
* This method is like `_.flow` except that it creates a function that
* invokes the given functions from right to left.
*
* @static
* @since 3.0.0
* @memberOf _
* @category Util
* @param {...(Function|Function[])} [funcs] The functions to invoke.
* @returns {Function} Returns the new composite function.
* @see _.flow
* @example
*
* function square(n) {
* return n * n;
* }
*
* var addSquare = _.flowRight([square, _.add]);
* addSquare(1, 2);
* // => 9
*/
var flowRight = createFlow(true);
/**
* This method returns the first argument it receives.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'a': 1 };
*
* console.log(_.identity(object) === object);
* // => true
*/
function identity(value) {
return value;
}
/**
* Creates a function that invokes `func` with the arguments of the created
* function. If `func` is a property name, the created function returns the
* property value for a given element. If `func` is an array or object, the
* created function returns `true` for elements that contain the equivalent
* source properties, otherwise it returns `false`.
*
* @static
* @since 4.0.0
* @memberOf _
* @category Util
* @param {*} [func=_.identity] The value to convert to a callback.
* @returns {Function} Returns the callback.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false }
* ];
*
* // The `_.matches` iteratee shorthand.
* _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
* // => [{ 'user': 'barney', 'age': 36, 'active': true }]
*
* // The `_.matchesProperty` iteratee shorthand.
* _.filter(users, _.iteratee(['user', 'fred']));
* // => [{ 'user': 'fred', 'age': 40 }]
*
* // The `_.property` iteratee shorthand.
* _.map(users, _.iteratee('user'));
* // => ['barney', 'fred']
*
* // Create custom iteratee shorthands.
* _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
* return !_.isRegExp(func) ? iteratee(func) : function(string) {
* return func.test(string);
* };
* });
*
* _.filter(['abc', 'def'], /ef/);
* // => ['def']
*/
function iteratee(func) {
return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
}
/**
* Creates a function that performs a partial deep comparison between a given
* object and `source`, returning `true` if the given object has equivalent
* property values, else `false`.
*
* **Note:** The created function is equivalent to `_.isMatch` with `source`
* partially applied.
*
* Partial comparisons will match empty array and empty object `source`
* values against any array or object value, respectively. See `_.isEqual`
* for a list of supported value comparisons.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
* @example
*
* var objects = [
* { 'a': 1, 'b': 2, 'c': 3 },
* { 'a': 4, 'b': 5, 'c': 6 }
* ];
*
* _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
* // => [{ 'a': 4, 'b': 5, 'c': 6 }]
*/
function matches(source) {
return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
}
/**
* Creates a function that performs a partial deep comparison between the
* value at `path` of a given object to `srcValue`, returning `true` if the
* object value is equivalent, else `false`.
*
* **Note:** Partial comparisons will match empty array and empty object
* `srcValue` values against any array or object value, respectively. See
* `_.isEqual` for a list of supported value comparisons.
*
* @static
* @memberOf _
* @since 3.2.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
* @example
*
* var objects = [
* { 'a': 1, 'b': 2, 'c': 3 },
* { 'a': 4, 'b': 5, 'c': 6 }
* ];
*
* _.find(objects, _.matchesProperty('a', 4));
* // => { 'a': 4, 'b': 5, 'c': 6 }
*/
function matchesProperty(path, srcValue) {
return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
}
/**
* Creates a function that invokes the method at `path` of a given object.
* Any additional arguments are provided to the invoked method.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Util
* @param {Array|string} path The path of the method to invoke.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {Function} Returns the new invoker function.
* @example
*
* var objects = [
* { 'a': { 'b': _.constant(2) } },
* { 'a': { 'b': _.constant(1) } }
* ];
*
* _.map(objects, _.method('a.b'));
* // => [2, 1]
*
* _.map(objects, _.method(['a', 'b']));
* // => [2, 1]
*/
var method = baseRest(function(path, args) {
return function(object) {
return baseInvoke(object, path, args);
};
});
/**
* The opposite of `_.method`; this method creates a function that invokes
* the method at a given path of `object`. Any additional arguments are
* provided to the invoked method.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Util
* @param {Object} object The object to query.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {Function} Returns the new invoker function.
* @example
*
* var array = _.times(3, _.constant),
* object = { 'a': array, 'b': array, 'c': array };
*
* _.map(['a[2]', 'c[0]'], _.methodOf(object));
* // => [2, 0]
*
* _.map([['a', '2'], ['c', '0']], _.methodOf(object));
* // => [2, 0]
*/
var methodOf = baseRest(function(object, args) {
return function(path) {
return baseInvoke(object, path, args);
};
});
/**
* Adds all own enumerable string keyed function properties of a source
* object to the destination object. If `object` is a function, then methods
* are added to its prototype as well.
*
* **Note:** Use `_.runInContext` to create a pristine `lodash` function to
* avoid conflicts caused by modifying the original.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {Function|Object} [object=lodash] The destination object.
* @param {Object} source The object of functions to add.
* @param {Object} [options={}] The options object.
* @param {boolean} [options.chain=true] Specify whether mixins are chainable.
* @returns {Function|Object} Returns `object`.
* @example
*
* function vowels(string) {
* return _.filter(string, function(v) {
* return /[aeiou]/i.test(v);
* });
* }
*
* _.mixin({ 'vowels': vowels });
* _.vowels('fred');
* // => ['e']
*
* _('fred').vowels().value();
* // => ['e']
*
* _.mixin({ 'vowels': vowels }, { 'chain': false });
* _('fred').vowels();
* // => ['e']
*/
function mixin(object, source, options) {
var props = keys(source),
methodNames = baseFunctions(source, props);
if (options == null &&
!(isObject(source) && (methodNames.length || !props.length))) {
options = source;
source = object;
object = this;
methodNames = baseFunctions(source, keys(source));
}
var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
isFunc = isFunction(object);
arrayEach(methodNames, function(methodName) {
var func = source[methodName];
object[methodName] = func;
if (isFunc) {
object.prototype[methodName] = function() {
var chainAll = this.__chain__;
if (chain || chainAll) {
var result = object(this.__wrapped__),
actions = result.__actions__ = copyArray(this.__actions__);
actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
result.__chain__ = chainAll;
return result;
}
return func.apply(object, arrayPush([this.value()], arguments));
};
}
});
return object;
}
/**
* Reverts the `_` variable to its previous value and returns a reference to
* the `lodash` function.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @returns {Function} Returns the `lodash` function.
* @example
*
* var lodash = _.noConflict();
*/
function noConflict() {
if (root._ === this) {
root._ = oldDash;
}
return this;
}
/**
* This method returns `undefined`.
*
* @static
* @memberOf _
* @since 2.3.0
* @category Util
* @example
*
* _.times(2, _.noop);
* // => [undefined, undefined]
*/
function noop() {
// No operation performed.
}
/**
* Creates a function that gets the argument at index `n`. If `n` is negative,
* the nth argument from the end is returned.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {number} [n=0] The index of the argument to return.
* @returns {Function} Returns the new pass-thru function.
* @example
*
* var func = _.nthArg(1);
* func('a', 'b', 'c', 'd');
* // => 'b'
*
* var func = _.nthArg(-2);
* func('a', 'b', 'c', 'd');
* // => 'c'
*/
function nthArg(n) {
n = toInteger(n);
return baseRest(function(args) {
return baseNth(args, n);
});
}
/**
* Creates a function that invokes `iteratees` with the arguments it receives
* and returns their results.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {...(Function|Function[])} [iteratees=[_.identity]]
* The iteratees to invoke.
* @returns {Function} Returns the new function.
* @example
*
* var func = _.over([Math.max, Math.min]);
*
* func(1, 2, 3, 4);
* // => [4, 1]
*/
var over = createOver(arrayMap);
/**
* Creates a function that checks if **all** of the `predicates` return
* truthy when invoked with the arguments it receives.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {...(Function|Function[])} [predicates=[_.identity]]
* The predicates to check.
* @returns {Function} Returns the new function.
* @example
*
* var func = _.overEvery([Boolean, isFinite]);
*
* func('1');
* // => true
*
* func(null);
* // => false
*
* func(NaN);
* // => false
*/
var overEvery = createOver(arrayEvery);
/**
* Creates a function that checks if **any** of the `predicates` return
* truthy when invoked with the arguments it receives.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {...(Function|Function[])} [predicates=[_.identity]]
* The predicates to check.
* @returns {Function} Returns the new function.
* @example
*
* var func = _.overSome([Boolean, isFinite]);
*
* func('1');
* // => true
*
* func(null);
* // => true
*
* func(NaN);
* // => false
*/
var overSome = createOver(arraySome);
/**
* Creates a function that returns the value at `path` of a given object.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
* @example
*
* var objects = [
* { 'a': { 'b': 2 } },
* { 'a': { 'b': 1 } }
* ];
*
* _.map(objects, _.property('a.b'));
* // => [2, 1]
*
* _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
* // => [1, 2]
*/
function property(path) {
return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}
/**
* The opposite of `_.property`; this method creates a function that returns
* the value at a given path of `object`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {Object} object The object to query.
* @returns {Function} Returns the new accessor function.
* @example
*
* var array = [0, 1, 2],
* object = { 'a': array, 'b': array, 'c': array };
*
* _.map(['a[2]', 'c[0]'], _.propertyOf(object));
* // => [2, 0]
*
* _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
* // => [2, 0]
*/
function propertyOf(object) {
return function(path) {
return object == null ? undefined : baseGet(object, path);
};
}
/**
* Creates an array of numbers (positive and/or negative) progressing from
* `start` up to, but not including, `end`. A step of `-1` is used if a negative
* `start` is specified without an `end` or `step`. If `end` is not specified,
* it's set to `start` with `start` then set to `0`.
*
* **Note:** JavaScript follows the IEEE-754 standard for resolving
* floating-point values which can produce unexpected results.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @param {number} [step=1] The value to increment or decrement by.
* @returns {Array} Returns the range of numbers.
* @see _.inRange, _.rangeRight
* @example
*
* _.range(4);
* // => [0, 1, 2, 3]
*
* _.range(-4);
* // => [0, -1, -2, -3]
*
* _.range(1, 5);
* // => [1, 2, 3, 4]
*
* _.range(0, 20, 5);
* // => [0, 5, 10, 15]
*
* _.range(0, -4, -1);
* // => [0, -1, -2, -3]
*
* _.range(1, 4, 0);
* // => [1, 1, 1]
*
* _.range(0);
* // => []
*/
var range = createRange();
/**
* This method is like `_.range` except that it populates values in
* descending order.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @param {number} [step=1] The value to increment or decrement by.
* @returns {Array} Returns the range of numbers.
* @see _.inRange, _.range
* @example
*
* _.rangeRight(4);
* // => [3, 2, 1, 0]
*
* _.rangeRight(-4);
* // => [-3, -2, -1, 0]
*
* _.rangeRight(1, 5);
* // => [4, 3, 2, 1]
*
* _.rangeRight(0, 20, 5);
* // => [15, 10, 5, 0]
*
* _.rangeRight(0, -4, -1);
* // => [-3, -2, -1, 0]
*
* _.rangeRight(1, 4, 0);
* // => [1, 1, 1]
*
* _.rangeRight(0);
* // => []
*/
var rangeRight = createRange(true);
/**
* This method returns a new empty array.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {Array} Returns the new empty array.
* @example
*
* var arrays = _.times(2, _.stubArray);
*
* console.log(arrays);
* // => [[], []]
*
* console.log(arrays[0] === arrays[1]);
* // => false
*/
function stubArray() {
return [];
}
/**
* This method returns `false`.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {boolean} Returns `false`.
* @example
*
* _.times(2, _.stubFalse);
* // => [false, false]
*/
function stubFalse() {
return false;
}
/**
* This method returns a new empty object.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {Object} Returns the new empty object.
* @example
*
* var objects = _.times(2, _.stubObject);
*
* console.log(objects);
* // => [{}, {}]
*
* console.log(objects[0] === objects[1]);
* // => false
*/
function stubObject() {
return {};
}
/**
* This method returns an empty string.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {string} Returns the empty string.
* @example
*
* _.times(2, _.stubString);
* // => ['', '']
*/
function stubString() {
return '';
}
/**
* This method returns `true`.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {boolean} Returns `true`.
* @example
*
* _.times(2, _.stubTrue);
* // => [true, true]
*/
function stubTrue() {
return true;
}
/**
* Invokes the iteratee `n` times, returning an array of the results of
* each invocation. The iteratee is invoked with one argument; (index).
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the array of results.
* @example
*
* _.times(3, String);
* // => ['0', '1', '2']
*
* _.times(4, _.constant(0));
* // => [0, 0, 0, 0]
*/
function times(n, iteratee) {
n = toInteger(n);
if (n < 1 || n > MAX_SAFE_INTEGER) {
return [];
}
var index = MAX_ARRAY_LENGTH,
length = nativeMin(n, MAX_ARRAY_LENGTH);
iteratee = getIteratee(iteratee);
n -= MAX_ARRAY_LENGTH;
var result = baseTimes(length, iteratee);
while (++index < n) {
iteratee(index);
}
return result;
}
/**
* Converts `value` to a property path array.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {*} value The value to convert.
* @returns {Array} Returns the new property path array.
* @example
*
* _.toPath('a.b.c');
* // => ['a', 'b', 'c']
*
* _.toPath('a[0].b.c');
* // => ['a', '0', 'b', 'c']
*/
function toPath(value) {
if (isArray(value)) {
return arrayMap(value, toKey);
}
return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
}
/**
* Generates a unique ID. If `prefix` is given, the ID is appended to it.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {string} [prefix=''] The value to prefix the ID with.
* @returns {string} Returns the unique ID.
* @example
*
* _.uniqueId('contact_');
* // => 'contact_104'
*
* _.uniqueId();
* // => '105'
*/
function uniqueId(prefix) {
var id = ++idCounter;
return toString(prefix) + id;
}
/*------------------------------------------------------------------------*/
/**
* Adds two numbers.
*
* @static
* @memberOf _
* @since 3.4.0
* @category Math
* @param {number} augend The first number in an addition.
* @param {number} addend The second number in an addition.
* @returns {number} Returns the total.
* @example
*
* _.add(6, 4);
* // => 10
*/
var add = createMathOperation(function(augend, addend) {
return augend + addend;
}, 0);
/**
* Computes `number` rounded up to `precision`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Math
* @param {number} number The number to round up.
* @param {number} [precision=0] The precision to round up to.
* @returns {number} Returns the rounded up number.
* @example
*
* _.ceil(4.006);
* // => 5
*
* _.ceil(6.004, 2);
* // => 6.01
*
* _.ceil(6040, -2);
* // => 6100
*/
var ceil = createRound('ceil');
/**
* Divide two numbers.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Math
* @param {number} dividend The first number in a division.
* @param {number} divisor The second number in a division.
* @returns {number} Returns the quotient.
* @example
*
* _.divide(6, 4);
* // => 1.5
*/
var divide = createMathOperation(function(dividend, divisor) {
return dividend / divisor;
}, 1);
/**
* Computes `number` rounded down to `precision`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Math
* @param {number} number The number to round down.
* @param {number} [precision=0] The precision to round down to.
* @returns {number} Returns the rounded down number.
* @example
*
* _.floor(4.006);
* // => 4
*
* _.floor(0.046, 2);
* // => 0.04
*
* _.floor(4060, -2);
* // => 4000
*/
var floor = createRound('floor');
/**
* Computes the maximum value of `array`. If `array` is empty or falsey,
* `undefined` is returned.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Math
* @param {Array} array The array to iterate over.
* @returns {*} Returns the maximum value.
* @example
*
* _.max([4, 2, 8, 6]);
* // => 8
*
* _.max([]);
* // => undefined
*/
function max(array) {
return (array && array.length)
? baseExtremum(array, identity, baseGt)
: undefined;
}
/**
* This method is like `_.max` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the criterion by which
* the value is ranked. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {*} Returns the maximum value.
* @example
*
* var objects = [{ 'n': 1 }, { 'n': 2 }];
*
* _.maxBy(objects, function(o) { return o.n; });
* // => { 'n': 2 }
*
* // The `_.property` iteratee shorthand.
* _.maxBy(objects, 'n');
* // => { 'n': 2 }
*/
function maxBy(array, iteratee) {
return (array && array.length)
? baseExtremum(array, getIteratee(iteratee, 2), baseGt)
: undefined;
}
/**
* Computes the mean of the values in `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @returns {number} Returns the mean.
* @example
*
* _.mean([4, 2, 8, 6]);
* // => 5
*/
function mean(array) {
return baseMean(array, identity);
}
/**
* This method is like `_.mean` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the value to be averaged.
* The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.7.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the mean.
* @example
*
* var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
*
* _.meanBy(objects, function(o) { return o.n; });
* // => 5
*
* // The `_.property` iteratee shorthand.
* _.meanBy(objects, 'n');
* // => 5
*/
function meanBy(array, iteratee) {
return baseMean(array, getIteratee(iteratee, 2));
}
/**
* Computes the minimum value of `array`. If `array` is empty or falsey,
* `undefined` is returned.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Math
* @param {Array} array The array to iterate over.
* @returns {*} Returns the minimum value.
* @example
*
* _.min([4, 2, 8, 6]);
* // => 2
*
* _.min([]);
* // => undefined
*/
function min(array) {
return (array && array.length)
? baseExtremum(array, identity, baseLt)
: undefined;
}
/**
* This method is like `_.min` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the criterion by which
* the value is ranked. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {*} Returns the minimum value.
* @example
*
* var objects = [{ 'n': 1 }, { 'n': 2 }];
*
* _.minBy(objects, function(o) { return o.n; });
* // => { 'n': 1 }
*
* // The `_.property` iteratee shorthand.
* _.minBy(objects, 'n');
* // => { 'n': 1 }
*/
function minBy(array, iteratee) {
return (array && array.length)
? baseExtremum(array, getIteratee(iteratee, 2), baseLt)
: undefined;
}
/**
* Multiply two numbers.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Math
* @param {number} multiplier The first number in a multiplication.
* @param {number} multiplicand The second number in a multiplication.
* @returns {number} Returns the product.
* @example
*
* _.multiply(6, 4);
* // => 24
*/
var multiply = createMathOperation(function(multiplier, multiplicand) {
return multiplier * multiplicand;
}, 1);
/**
* Computes `number` rounded to `precision`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Math
* @param {number} number The number to round.
* @param {number} [precision=0] The precision to round to.
* @returns {number} Returns the rounded number.
* @example
*
* _.round(4.006);
* // => 4
*
* _.round(4.006, 2);
* // => 4.01
*
* _.round(4060, -2);
* // => 4100
*/
var round = createRound('round');
/**
* Subtract two numbers.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {number} minuend The first number in a subtraction.
* @param {number} subtrahend The second number in a subtraction.
* @returns {number} Returns the difference.
* @example
*
* _.subtract(6, 4);
* // => 2
*/
var subtract = createMathOperation(function(minuend, subtrahend) {
return minuend - subtrahend;
}, 0);
/**
* Computes the sum of the values in `array`.
*
* @static
* @memberOf _
* @since 3.4.0
* @category Math
* @param {Array} array The array to iterate over.
* @returns {number} Returns the sum.
* @example
*
* _.sum([4, 2, 8, 6]);
* // => 20
*/
function sum(array) {
return (array && array.length)
? baseSum(array, identity)
: 0;
}
/**
* This method is like `_.sum` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the value to be summed.
* The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the sum.
* @example
*
* var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
*
* _.sumBy(objects, function(o) { return o.n; });
* // => 20
*
* // The `_.property` iteratee shorthand.
* _.sumBy(objects, 'n');
* // => 20
*/
function sumBy(array, iteratee) {
return (array && array.length)
? baseSum(array, getIteratee(iteratee, 2))
: 0;
}
/*------------------------------------------------------------------------*/
// Add methods that return wrapped values in chain sequences.
lodash.after = after;
lodash.ary = ary;
lodash.assign = assign;
lodash.assignIn = assignIn;
lodash.assignInWith = assignInWith;
lodash.assignWith = assignWith;
lodash.at = at;
lodash.before = before;
lodash.bind = bind;
lodash.bindAll = bindAll;
lodash.bindKey = bindKey;
lodash.castArray = castArray;
lodash.chain = chain;
lodash.chunk = chunk;
lodash.compact = compact;
lodash.concat = concat;
lodash.cond = cond;
lodash.conforms = conforms;
lodash.constant = constant;
lodash.countBy = countBy;
lodash.create = create;
lodash.curry = curry;
lodash.curryRight = curryRight;
lodash.debounce = debounce;
lodash.defaults = defaults;
lodash.defaultsDeep = defaultsDeep;
lodash.defer = defer;
lodash.delay = delay;
lodash.difference = difference;
lodash.differenceBy = differenceBy;
lodash.differenceWith = differenceWith;
lodash.drop = drop;
lodash.dropRight = dropRight;
lodash.dropRightWhile = dropRightWhile;
lodash.dropWhile = dropWhile;
lodash.fill = fill;
lodash.filter = filter;
lodash.flatMap = flatMap;
lodash.flatMapDeep = flatMapDeep;
lodash.flatMapDepth = flatMapDepth;
lodash.flatten = flatten;
lodash.flattenDeep = flattenDeep;
lodash.flattenDepth = flattenDepth;
lodash.flip = flip;
lodash.flow = flow;
lodash.flowRight = flowRight;
lodash.fromPairs = fromPairs;
lodash.functions = functions;
lodash.functionsIn = functionsIn;
lodash.groupBy = groupBy;
lodash.initial = initial;
lodash.intersection = intersection;
lodash.intersectionBy = intersectionBy;
lodash.intersectionWith = intersectionWith;
lodash.invert = invert;
lodash.invertBy = invertBy;
lodash.invokeMap = invokeMap;
lodash.iteratee = iteratee;
lodash.keyBy = keyBy;
lodash.keys = keys;
lodash.keysIn = keysIn;
lodash.map = map;
lodash.mapKeys = mapKeys;
lodash.mapValues = mapValues;
lodash.matches = matches;
lodash.matchesProperty = matchesProperty;
lodash.memoize = memoize;
lodash.merge = merge;
lodash.mergeWith = mergeWith;
lodash.method = method;
lodash.methodOf = methodOf;
lodash.mixin = mixin;
lodash.negate = negate;
lodash.nthArg = nthArg;
lodash.omit = omit;
lodash.omitBy = omitBy;
lodash.once = once;
lodash.orderBy = orderBy;
lodash.over = over;
lodash.overArgs = overArgs;
lodash.overEvery = overEvery;
lodash.overSome = overSome;
lodash.partial = partial;
lodash.partialRight = partialRight;
lodash.partition = partition;
lodash.pick = pick;
lodash.pickBy = pickBy;
lodash.property = property;
lodash.propertyOf = propertyOf;
lodash.pull = pull;
lodash.pullAll = pullAll;
lodash.pullAllBy = pullAllBy;
lodash.pullAllWith = pullAllWith;
lodash.pullAt = pullAt;
lodash.range = range;
lodash.rangeRight = rangeRight;
lodash.rearg = rearg;
lodash.reject = reject;
lodash.remove = remove;
lodash.rest = rest;
lodash.reverse = reverse;
lodash.sampleSize = sampleSize;
lodash.set = set;
lodash.setWith = setWith;
lodash.shuffle = shuffle;
lodash.slice = slice;
lodash.sortBy = sortBy;
lodash.sortedUniq = sortedUniq;
lodash.sortedUniqBy = sortedUniqBy;
lodash.split = split;
lodash.spread = spread;
lodash.tail = tail;
lodash.take = take;
lodash.takeRight = takeRight;
lodash.takeRightWhile = takeRightWhile;
lodash.takeWhile = takeWhile;
lodash.tap = tap;
lodash.throttle = throttle;
lodash.thru = thru;
lodash.toArray = toArray;
lodash.toPairs = toPairs;
lodash.toPairsIn = toPairsIn;
lodash.toPath = toPath;
lodash.toPlainObject = toPlainObject;
lodash.transform = transform;
lodash.unary = unary;
lodash.union = union;
lodash.unionBy = unionBy;
lodash.unionWith = unionWith;
lodash.uniq = uniq;
lodash.uniqBy = uniqBy;
lodash.uniqWith = uniqWith;
lodash.unset = unset;
lodash.unzip = unzip;
lodash.unzipWith = unzipWith;
lodash.update = update;
lodash.updateWith = updateWith;
lodash.values = values;
lodash.valuesIn = valuesIn;
lodash.without = without;
lodash.words = words;
lodash.wrap = wrap;
lodash.xor = xor;
lodash.xorBy = xorBy;
lodash.xorWith = xorWith;
lodash.zip = zip;
lodash.zipObject = zipObject;
lodash.zipObjectDeep = zipObjectDeep;
lodash.zipWith = zipWith;
// Add aliases.
lodash.entries = toPairs;
lodash.entriesIn = toPairsIn;
lodash.extend = assignIn;
lodash.extendWith = assignInWith;
// Add methods to `lodash.prototype`.
mixin(lodash, lodash);
/*------------------------------------------------------------------------*/
// Add methods that return unwrapped values in chain sequences.
lodash.add = add;
lodash.attempt = attempt;
lodash.camelCase = camelCase;
lodash.capitalize = capitalize;
lodash.ceil = ceil;
lodash.clamp = clamp;
lodash.clone = clone;
lodash.cloneDeep = cloneDeep;
lodash.cloneDeepWith = cloneDeepWith;
lodash.cloneWith = cloneWith;
lodash.conformsTo = conformsTo;
lodash.deburr = deburr;
lodash.defaultTo = defaultTo;
lodash.divide = divide;
lodash.endsWith = endsWith;
lodash.eq = eq;
lodash.escape = escape;
lodash.escapeRegExp = escapeRegExp;
lodash.every = every;
lodash.find = find;
lodash.findIndex = findIndex;
lodash.findKey = findKey;
lodash.findLast = findLast;
lodash.findLastIndex = findLastIndex;
lodash.findLastKey = findLastKey;
lodash.floor = floor;
lodash.forEach = forEach;
lodash.forEachRight = forEachRight;
lodash.forIn = forIn;
lodash.forInRight = forInRight;
lodash.forOwn = forOwn;
lodash.forOwnRight = forOwnRight;
lodash.get = get;
lodash.gt = gt;
lodash.gte = gte;
lodash.has = has;
lodash.hasIn = hasIn;
lodash.head = head;
lodash.identity = identity;
lodash.includes = includes;
lodash.indexOf = indexOf;
lodash.inRange = inRange;
lodash.invoke = invoke;
lodash.isArguments = isArguments;
lodash.isArray = isArray;
lodash.isArrayBuffer = isArrayBuffer;
lodash.isArrayLike = isArrayLike;
lodash.isArrayLikeObject = isArrayLikeObject;
lodash.isBoolean = isBoolean;
lodash.isBuffer = isBuffer;
lodash.isDate = isDate;
lodash.isElement = isElement;
lodash.isEmpty = isEmpty;
lodash.isEqual = isEqual;
lodash.isEqualWith = isEqualWith;
lodash.isError = isError;
lodash.isFinite = isFinite;
lodash.isFunction = isFunction;
lodash.isInteger = isInteger;
lodash.isLength = isLength;
lodash.isMap = isMap;
lodash.isMatch = isMatch;
lodash.isMatchWith = isMatchWith;
lodash.isNaN = isNaN;
lodash.isNative = isNative;
lodash.isNil = isNil;
lodash.isNull = isNull;
lodash.isNumber = isNumber;
lodash.isObject = isObject;
lodash.isObjectLike = isObjectLike;
lodash.isPlainObject = isPlainObject;
lodash.isRegExp = isRegExp;
lodash.isSafeInteger = isSafeInteger;
lodash.isSet = isSet;
lodash.isString = isString;
lodash.isSymbol = isSymbol;
lodash.isTypedArray = isTypedArray;
lodash.isUndefined = isUndefined;
lodash.isWeakMap = isWeakMap;
lodash.isWeakSet = isWeakSet;
lodash.join = join;
lodash.kebabCase = kebabCase;
lodash.last = last;
lodash.lastIndexOf = lastIndexOf;
lodash.lowerCase = lowerCase;
lodash.lowerFirst = lowerFirst;
lodash.lt = lt;
lodash.lte = lte;
lodash.max = max;
lodash.maxBy = maxBy;
lodash.mean = mean;
lodash.meanBy = meanBy;
lodash.min = min;
lodash.minBy = minBy;
lodash.stubArray = stubArray;
lodash.stubFalse = stubFalse;
lodash.stubObject = stubObject;
lodash.stubString = stubString;
lodash.stubTrue = stubTrue;
lodash.multiply = multiply;
lodash.nth = nth;
lodash.noConflict = noConflict;
lodash.noop = noop;
lodash.now = now;
lodash.pad = pad;
lodash.padEnd = padEnd;
lodash.padStart = padStart;
lodash.parseInt = parseInt;
lodash.random = random;
lodash.reduce = reduce;
lodash.reduceRight = reduceRight;
lodash.repeat = repeat;
lodash.replace = replace;
lodash.result = result;
lodash.round = round;
lodash.runInContext = runInContext;
lodash.sample = sample;
lodash.size = size;
lodash.snakeCase = snakeCase;
lodash.some = some;
lodash.sortedIndex = sortedIndex;
lodash.sortedIndexBy = sortedIndexBy;
lodash.sortedIndexOf = sortedIndexOf;
lodash.sortedLastIndex = sortedLastIndex;
lodash.sortedLastIndexBy = sortedLastIndexBy;
lodash.sortedLastIndexOf = sortedLastIndexOf;
lodash.startCase = startCase;
lodash.startsWith = startsWith;
lodash.subtract = subtract;
lodash.sum = sum;
lodash.sumBy = sumBy;
lodash.template = template;
lodash.times = times;
lodash.toFinite = toFinite;
lodash.toInteger = toInteger;
lodash.toLength = toLength;
lodash.toLower = toLower;
lodash.toNumber = toNumber;
lodash.toSafeInteger = toSafeInteger;
lodash.toString = toString;
lodash.toUpper = toUpper;
lodash.trim = trim;
lodash.trimEnd = trimEnd;
lodash.trimStart = trimStart;
lodash.truncate = truncate;
lodash.unescape = unescape;
lodash.uniqueId = uniqueId;
lodash.upperCase = upperCase;
lodash.upperFirst = upperFirst;
// Add aliases.
lodash.each = forEach;
lodash.eachRight = forEachRight;
lodash.first = head;
mixin(lodash, (function() {
var source = {};
baseForOwn(lodash, function(func, methodName) {
if (!hasOwnProperty.call(lodash.prototype, methodName)) {
source[methodName] = func;
}
});
return source;
}()), { 'chain': false });
/*------------------------------------------------------------------------*/
/**
* The semantic version number.
*
* @static
* @memberOf _
* @type {string}
*/
lodash.VERSION = VERSION;
// Assign default placeholders.
arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
lodash[methodName].placeholder = lodash;
});
// Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
arrayEach(['drop', 'take'], function(methodName, index) {
LazyWrapper.prototype[methodName] = function(n) {
n = n === undefined ? 1 : nativeMax(toInteger(n), 0);
var result = (this.__filtered__ && !index)
? new LazyWrapper(this)
: this.clone();
if (result.__filtered__) {
result.__takeCount__ = nativeMin(n, result.__takeCount__);
} else {
result.__views__.push({
'size': nativeMin(n, MAX_ARRAY_LENGTH),
'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
});
}
return result;
};
LazyWrapper.prototype[methodName + 'Right'] = function(n) {
return this.reverse()[methodName](n).reverse();
};
});
// Add `LazyWrapper` methods that accept an `iteratee` value.
arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
var type = index + 1,
isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;
LazyWrapper.prototype[methodName] = function(iteratee) {
var result = this.clone();
result.__iteratees__.push({
'iteratee': getIteratee(iteratee, 3),
'type': type
});
result.__filtered__ = result.__filtered__ || isFilter;
return result;
};
});
// Add `LazyWrapper` methods for `_.head` and `_.last`.
arrayEach(['head', 'last'], function(methodName, index) {
var takeName = 'take' + (index ? 'Right' : '');
LazyWrapper.prototype[methodName] = function() {
return this[takeName](1).value()[0];
};
});
// Add `LazyWrapper` methods for `_.initial` and `_.tail`.
arrayEach(['initial', 'tail'], function(methodName, index) {
var dropName = 'drop' + (index ? '' : 'Right');
LazyWrapper.prototype[methodName] = function() {
return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
};
});
LazyWrapper.prototype.compact = function() {
return this.filter(identity);
};
LazyWrapper.prototype.find = function(predicate) {
return this.filter(predicate).head();
};
LazyWrapper.prototype.findLast = function(predicate) {
return this.reverse().find(predicate);
};
LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {
if (typeof path == 'function') {
return new LazyWrapper(this);
}
return this.map(function(value) {
return baseInvoke(value, path, args);
});
});
LazyWrapper.prototype.reject = function(predicate) {
return this.filter(negate(getIteratee(predicate)));
};
LazyWrapper.prototype.slice = function(start, end) {
start = toInteger(start);
var result = this;
if (result.__filtered__ && (start > 0 || end < 0)) {
return new LazyWrapper(result);
}
if (start < 0) {
result = result.takeRight(-start);
} else if (start) {
result = result.drop(start);
}
if (end !== undefined) {
end = toInteger(end);
result = end < 0 ? result.dropRight(-end) : result.take(end - start);
}
return result;
};
LazyWrapper.prototype.takeRightWhile = function(predicate) {
return this.reverse().takeWhile(predicate).reverse();
};
LazyWrapper.prototype.toArray = function() {
return this.take(MAX_ARRAY_LENGTH);
};
// Add `LazyWrapper` methods to `lodash.prototype`.
baseForOwn(LazyWrapper.prototype, function(func, methodName) {
var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
isTaker = /^(?:head|last)$/.test(methodName),
lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
retUnwrapped = isTaker || /^find/.test(methodName);
if (!lodashFunc) {
return;
}
lodash.prototype[methodName] = function() {
var value = this.__wrapped__,
args = isTaker ? [1] : arguments,
isLazy = value instanceof LazyWrapper,
iteratee = args[0],
useLazy = isLazy || isArray(value);
var interceptor = function(value) {
var result = lodashFunc.apply(lodash, arrayPush([value], args));
return (isTaker && chainAll) ? result[0] : result;
};
if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
// Avoid lazy use if the iteratee has a "length" value other than `1`.
isLazy = useLazy = false;
}
var chainAll = this.__chain__,
isHybrid = !!this.__actions__.length,
isUnwrapped = retUnwrapped && !chainAll,
onlyLazy = isLazy && !isHybrid;
if (!retUnwrapped && useLazy) {
value = onlyLazy ? value : new LazyWrapper(this);
var result = func.apply(value, args);
result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
return new LodashWrapper(result, chainAll);
}
if (isUnwrapped && onlyLazy) {
return func.apply(this, args);
}
result = this.thru(interceptor);
return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
};
});
// Add `Array` methods to `lodash.prototype`.
arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
var func = arrayProto[methodName],
chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
retUnwrapped = /^(?:pop|shift)$/.test(methodName);
lodash.prototype[methodName] = function() {
var args = arguments;
if (retUnwrapped && !this.__chain__) {
var value = this.value();
return func.apply(isArray(value) ? value : [], args);
}
return this[chainName](function(value) {
return func.apply(isArray(value) ? value : [], args);
});
};
});
// Map minified method names to their real names.
baseForOwn(LazyWrapper.prototype, function(func, methodName) {
var lodashFunc = lodash[methodName];
if (lodashFunc) {
var key = (lodashFunc.name + ''),
names = realNames[key] || (realNames[key] = []);
names.push({ 'name': methodName, 'func': lodashFunc });
}
});
realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{
'name': 'wrapper',
'func': undefined
}];
// Add methods to `LazyWrapper`.
LazyWrapper.prototype.clone = lazyClone;
LazyWrapper.prototype.reverse = lazyReverse;
LazyWrapper.prototype.value = lazyValue;
// Add chain sequence methods to the `lodash` wrapper.
lodash.prototype.at = wrapperAt;
lodash.prototype.chain = wrapperChain;
lodash.prototype.commit = wrapperCommit;
lodash.prototype.next = wrapperNext;
lodash.prototype.plant = wrapperPlant;
lodash.prototype.reverse = wrapperReverse;
lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
// Add lazy aliases.
lodash.prototype.first = lodash.prototype.head;
if (symIterator) {
lodash.prototype[symIterator] = wrapperToIterator;
}
return lodash;
});
/*--------------------------------------------------------------------------*/
// Export lodash.
var _ = runInContext();
// Some AMD build optimizers, like r.js, check for condition patterns like:
if (true) {
// Expose Lodash on the global object to prevent errors when Lodash is
// loaded by a script tag in the presence of an AMD loader.
// See http://requirejs.org/docs/errors.html#mismatch for more details.
// Use `_.noConflict` to remove Lodash from the global object.
root._ = _;
// Define as an anonymous module so, through path mapping, it can be
// referenced as the "underscore" module.
!(__WEBPACK_AMD_DEFINE_RESULT__ = function() {
return _;
}.call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
// Check for `exports` after `define` in case a build optimizer adds it.
else if (freeModule) {
// Export for Node.js.
(freeModule.exports = _)._ = _;
// Export for CommonJS support.
freeExports._ = _;
}
else {
// Export to the global object.
root._ = _;
}
}.call(this));
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(1), __webpack_require__(3)(module)))
/***/ }),
/* 53 */
/***/ (function(module, exports) {
/*!
* Bootstrap v3.3.7 (http://getbootstrap.com)
* Copyright 2011-2016 Twitter, Inc.
* Licensed under the MIT license
*/
if (typeof jQuery === 'undefined') {
throw new Error('Bootstrap\'s JavaScript requires jQuery')
}
+function ($) {
'use strict';
var version = $.fn.jquery.split(' ')[0].split('.')
if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] > 3)) {
throw new Error('Bootstrap\'s JavaScript requires jQuery version 1.9.1 or higher, but lower than version 4')
}
}(jQuery);
/* ========================================================================
* Bootstrap: transition.js v3.3.7
* http://getbootstrap.com/javascript/#transitions
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
// ============================================================
function transitionEnd() {
var el = document.createElement('bootstrap')
var transEndEventNames = {
WebkitTransition : 'webkitTransitionEnd',
MozTransition : 'transitionend',
OTransition : 'oTransitionEnd otransitionend',
transition : 'transitionend'
}
for (var name in transEndEventNames) {
if (el.style[name] !== undefined) {
return { end: transEndEventNames[name] }
}
}
return false // explicit for ie8 ( ._.)
}
// http://blog.alexmaccaw.com/css-transitions
$.fn.emulateTransitionEnd = function (duration) {
var called = false
var $el = this
$(this).one('bsTransitionEnd', function () { called = true })
var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
setTimeout(callback, duration)
return this
}
$(function () {
$.support.transition = transitionEnd()
if (!$.support.transition) return
$.event.special.bsTransitionEnd = {
bindType: $.support.transition.end,
delegateType: $.support.transition.end,
handle: function (e) {
if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
}
}
})
}(jQuery);
/* ========================================================================
* Bootstrap: alert.js v3.3.7
* http://getbootstrap.com/javascript/#alerts
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// ALERT CLASS DEFINITION
// ======================
var dismiss = '[data-dismiss="alert"]'
var Alert = function (el) {
$(el).on('click', dismiss, this.close)
}
Alert.VERSION = '3.3.7'
Alert.TRANSITION_DURATION = 150
Alert.prototype.close = function (e) {
var $this = $(this)
var selector = $this.attr('data-target')
if (!selector) {
selector = $this.attr('href')
selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
}
var $parent = $(selector === '#' ? [] : selector)
if (e) e.preventDefault()
if (!$parent.length) {
$parent = $this.closest('.alert')
}
$parent.trigger(e = $.Event('close.bs.alert'))
if (e.isDefaultPrevented()) return
$parent.removeClass('in')
function removeElement() {
// detach from parent, fire event then clean up data
$parent.detach().trigger('closed.bs.alert').remove()
}
$.support.transition && $parent.hasClass('fade') ?
$parent
.one('bsTransitionEnd', removeElement)
.emulateTransitionEnd(Alert.TRANSITION_DURATION) :
removeElement()
}
// ALERT PLUGIN DEFINITION
// =======================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.alert')
if (!data) $this.data('bs.alert', (data = new Alert(this)))
if (typeof option == 'string') data[option].call($this)
})
}
var old = $.fn.alert
$.fn.alert = Plugin
$.fn.alert.Constructor = Alert
// ALERT NO CONFLICT
// =================
$.fn.alert.noConflict = function () {
$.fn.alert = old
return this
}
// ALERT DATA-API
// ==============
$(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close)
}(jQuery);
/* ========================================================================
* Bootstrap: button.js v3.3.7
* http://getbootstrap.com/javascript/#buttons
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// BUTTON PUBLIC CLASS DEFINITION
// ==============================
var Button = function (element, options) {
this.$element = $(element)
this.options = $.extend({}, Button.DEFAULTS, options)
this.isLoading = false
}
Button.VERSION = '3.3.7'
Button.DEFAULTS = {
loadingText: 'loading...'
}
Button.prototype.setState = function (state) {
var d = 'disabled'
var $el = this.$element
var val = $el.is('input') ? 'val' : 'html'
var data = $el.data()
state += 'Text'
if (data.resetText == null) $el.data('resetText', $el[val]())
// push to event loop to allow forms to submit
setTimeout($.proxy(function () {
$el[val](data[state] == null ? this.options[state] : data[state])
if (state == 'loadingText') {
this.isLoading = true
$el.addClass(d).attr(d, d).prop(d, true)
} else if (this.isLoading) {
this.isLoading = false
$el.removeClass(d).removeAttr(d).prop(d, false)
}
}, this), 0)
}
Button.prototype.toggle = function () {
var changed = true
var $parent = this.$element.closest('[data-toggle="buttons"]')
if ($parent.length) {
var $input = this.$element.find('input')
if ($input.prop('type') == 'radio') {
if ($input.prop('checked')) changed = false
$parent.find('.active').removeClass('active')
this.$element.addClass('active')
} else if ($input.prop('type') == 'checkbox') {
if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false
this.$element.toggleClass('active')
}
$input.prop('checked', this.$element.hasClass('active'))
if (changed) $input.trigger('change')
} else {
this.$element.attr('aria-pressed', !this.$element.hasClass('active'))
this.$element.toggleClass('active')
}
}
// BUTTON PLUGIN DEFINITION
// ========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.button')
var options = typeof option == 'object' && option
if (!data) $this.data('bs.button', (data = new Button(this, options)))
if (option == 'toggle') data.toggle()
else if (option) data.setState(option)
})
}
var old = $.fn.button
$.fn.button = Plugin
$.fn.button.Constructor = Button
// BUTTON NO CONFLICT
// ==================
$.fn.button.noConflict = function () {
$.fn.button = old
return this
}
// BUTTON DATA-API
// ===============
$(document)
.on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) {
var $btn = $(e.target).closest('.btn')
Plugin.call($btn, 'toggle')
if (!($(e.target).is('input[type="radio"], input[type="checkbox"]'))) {
// Prevent double click on radios, and the double selections (so cancellation) on checkboxes
e.preventDefault()
// The target component still receive the focus
if ($btn.is('input,button')) $btn.trigger('focus')
else $btn.find('input:visible,button:visible').first().trigger('focus')
}
})
.on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) {
$(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type))
})
}(jQuery);
/* ========================================================================
* Bootstrap: carousel.js v3.3.7
* http://getbootstrap.com/javascript/#carousel
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// CAROUSEL CLASS DEFINITION
// =========================
var Carousel = function (element, options) {
this.$element = $(element)
this.$indicators = this.$element.find('.carousel-indicators')
this.options = options
this.paused = null
this.sliding = null
this.interval = null
this.$active = null
this.$items = null
this.options.keyboard && this.$element.on('keydown.bs.carousel', $.proxy(this.keydown, this))
this.options.pause == 'hover' && !('ontouchstart' in document.documentElement) && this.$element
.on('mouseenter.bs.carousel', $.proxy(this.pause, this))
.on('mouseleave.bs.carousel', $.proxy(this.cycle, this))
}
Carousel.VERSION = '3.3.7'
Carousel.TRANSITION_DURATION = 600
Carousel.DEFAULTS = {
interval: 5000,
pause: 'hover',
wrap: true,
keyboard: true
}
Carousel.prototype.keydown = function (e) {
if (/input|textarea/i.test(e.target.tagName)) return
switch (e.which) {
case 37: this.prev(); break
case 39: this.next(); break
default: return
}
e.preventDefault()
}
Carousel.prototype.cycle = function (e) {
e || (this.paused = false)
this.interval && clearInterval(this.interval)
this.options.interval
&& !this.paused
&& (this.interval = setInterval($.proxy(this.next, this), this.options.interval))
return this
}
Carousel.prototype.getItemIndex = function (item) {
this.$items = item.parent().children('.item')
return this.$items.index(item || this.$active)
}
Carousel.prototype.getItemForDirection = function (direction, active) {
var activeIndex = this.getItemIndex(active)
var willWrap = (direction == 'prev' && activeIndex === 0)
|| (direction == 'next' && activeIndex == (this.$items.length - 1))
if (willWrap && !this.options.wrap) return active
var delta = direction == 'prev' ? -1 : 1
var itemIndex = (activeIndex + delta) % this.$items.length
return this.$items.eq(itemIndex)
}
Carousel.prototype.to = function (pos) {
var that = this
var activeIndex = this.getItemIndex(this.$active = this.$element.find('.item.active'))
if (pos > (this.$items.length - 1) || pos < 0) return
if (this.sliding) return this.$element.one('slid.bs.carousel', function () { that.to(pos) }) // yes, "slid"
if (activeIndex == pos) return this.pause().cycle()
return this.slide(pos > activeIndex ? 'next' : 'prev', this.$items.eq(pos))
}
Carousel.prototype.pause = function (e) {
e || (this.paused = true)
if (this.$element.find('.next, .prev').length && $.support.transition) {
this.$element.trigger($.support.transition.end)
this.cycle(true)
}
this.interval = clearInterval(this.interval)
return this
}
Carousel.prototype.next = function () {
if (this.sliding) return
return this.slide('next')
}
Carousel.prototype.prev = function () {
if (this.sliding) return
return this.slide('prev')
}
Carousel.prototype.slide = function (type, next) {
var $active = this.$element.find('.item.active')
var $next = next || this.getItemForDirection(type, $active)
var isCycling = this.interval
var direction = type == 'next' ? 'left' : 'right'
var that = this
if ($next.hasClass('active')) return (this.sliding = false)
var relatedTarget = $next[0]
var slideEvent = $.Event('slide.bs.carousel', {
relatedTarget: relatedTarget,
direction: direction
})
this.$element.trigger(slideEvent)
if (slideEvent.isDefaultPrevented()) return
this.sliding = true
isCycling && this.pause()
if (this.$indicators.length) {
this.$indicators.find('.active').removeClass('active')
var $nextIndicator = $(this.$indicators.children()[this.getItemIndex($next)])
$nextIndicator && $nextIndicator.addClass('active')
}
var slidEvent = $.Event('slid.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) // yes, "slid"
if ($.support.transition && this.$element.hasClass('slide')) {
$next.addClass(type)
$next[0].offsetWidth // force reflow
$active.addClass(direction)
$next.addClass(direction)
$active
.one('bsTransitionEnd', function () {
$next.removeClass([type, direction].join(' ')).addClass('active')
$active.removeClass(['active', direction].join(' '))
that.sliding = false
setTimeout(function () {
that.$element.trigger(slidEvent)
}, 0)
})
.emulateTransitionEnd(Carousel.TRANSITION_DURATION)
} else {
$active.removeClass('active')
$next.addClass('active')
this.sliding = false
this.$element.trigger(slidEvent)
}
isCycling && this.cycle()
return this
}
// CAROUSEL PLUGIN DEFINITION
// ==========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.carousel')
var options = $.extend({}, Carousel.DEFAULTS, $this.data(), typeof option == 'object' && option)
var action = typeof option == 'string' ? option : options.slide
if (!data) $this.data('bs.carousel', (data = new Carousel(this, options)))
if (typeof option == 'number') data.to(option)
else if (action) data[action]()
else if (options.interval) data.pause().cycle()
})
}
var old = $.fn.carousel
$.fn.carousel = Plugin
$.fn.carousel.Constructor = Carousel
// CAROUSEL NO CONFLICT
// ====================
$.fn.carousel.noConflict = function () {
$.fn.carousel = old
return this
}
// CAROUSEL DATA-API
// =================
var clickHandler = function (e) {
var href
var $this = $(this)
var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) // strip for ie7
if (!$target.hasClass('carousel')) return
var options = $.extend({}, $target.data(), $this.data())
var slideIndex = $this.attr('data-slide-to')
if (slideIndex) options.interval = false
Plugin.call($target, options)
if (slideIndex) {
$target.data('bs.carousel').to(slideIndex)
}
e.preventDefault()
}
$(document)
.on('click.bs.carousel.data-api', '[data-slide]', clickHandler)
.on('click.bs.carousel.data-api', '[data-slide-to]', clickHandler)
$(window).on('load', function () {
$('[data-ride="carousel"]').each(function () {
var $carousel = $(this)
Plugin.call($carousel, $carousel.data())
})
})
}(jQuery);
/* ========================================================================
* Bootstrap: collapse.js v3.3.7
* http://getbootstrap.com/javascript/#collapse
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
/* jshint latedef: false */
+function ($) {
'use strict';
// COLLAPSE PUBLIC CLASS DEFINITION
// ================================
var Collapse = function (element, options) {
this.$element = $(element)
this.options = $.extend({}, Collapse.DEFAULTS, options)
this.$trigger = $('[data-toggle="collapse"][href="#' + element.id + '"],' +
'[data-toggle="collapse"][data-target="#' + element.id + '"]')
this.transitioning = null
if (this.options.parent) {
this.$parent = this.getParent()
} else {
this.addAriaAndCollapsedClass(this.$element, this.$trigger)
}
if (this.options.toggle) this.toggle()
}
Collapse.VERSION = '3.3.7'
Collapse.TRANSITION_DURATION = 350
Collapse.DEFAULTS = {
toggle: true
}
Collapse.prototype.dimension = function () {
var hasWidth = this.$element.hasClass('width')
return hasWidth ? 'width' : 'height'
}
Collapse.prototype.show = function () {
if (this.transitioning || this.$element.hasClass('in')) return
var activesData
var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing')
if (actives && actives.length) {
activesData = actives.data('bs.collapse')
if (activesData && activesData.transitioning) return
}
var startEvent = $.Event('show.bs.collapse')
this.$element.trigger(startEvent)
if (startEvent.isDefaultPrevented()) return
if (actives && actives.length) {
Plugin.call(actives, 'hide')
activesData || actives.data('bs.collapse', null)
}
var dimension = this.dimension()
this.$element
.removeClass('collapse')
.addClass('collapsing')[dimension](0)
.attr('aria-expanded', true)
this.$trigger
.removeClass('collapsed')
.attr('aria-expanded', true)
this.transitioning = 1
var complete = function () {
this.$element
.removeClass('collapsing')
.addClass('collapse in')[dimension]('')
this.transitioning = 0
this.$element
.trigger('shown.bs.collapse')
}
if (!$.support.transition) return complete.call(this)
var scrollSize = $.camelCase(['scroll', dimension].join('-'))
this.$element
.one('bsTransitionEnd', $.proxy(complete, this))
.emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize])
}
Collapse.prototype.hide = function () {
if (this.transitioning || !this.$element.hasClass('in')) return
var startEvent = $.Event('hide.bs.collapse')
this.$element.trigger(startEvent)
if (startEvent.isDefaultPrevented()) return
var dimension = this.dimension()
this.$element[dimension](this.$element[dimension]())[0].offsetHeight
this.$element
.addClass('collapsing')
.removeClass('collapse in')
.attr('aria-expanded', false)
this.$trigger
.addClass('collapsed')
.attr('aria-expanded', false)
this.transitioning = 1
var complete = function () {
this.transitioning = 0
this.$element
.removeClass('collapsing')
.addClass('collapse')
.trigger('hidden.bs.collapse')
}
if (!$.support.transition) return complete.call(this)
this.$element
[dimension](0)
.one('bsTransitionEnd', $.proxy(complete, this))
.emulateTransitionEnd(Collapse.TRANSITION_DURATION)
}
Collapse.prototype.toggle = function () {
this[this.$element.hasClass('in') ? 'hide' : 'show']()
}
Collapse.prototype.getParent = function () {
return $(this.options.parent)
.find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]')
.each($.proxy(function (i, element) {
var $element = $(element)
this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element)
}, this))
.end()
}
Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) {
var isOpen = $element.hasClass('in')
$element.attr('aria-expanded', isOpen)
$trigger
.toggleClass('collapsed', !isOpen)
.attr('aria-expanded', isOpen)
}
function getTargetFromTrigger($trigger) {
var href
var target = $trigger.attr('data-target')
|| (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') // strip for ie7
return $(target)
}
// COLLAPSE PLUGIN DEFINITION
// ==========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.collapse')
var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)
if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false
if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.collapse
$.fn.collapse = Plugin
$.fn.collapse.Constructor = Collapse
// COLLAPSE NO CONFLICT
// ====================
$.fn.collapse.noConflict = function () {
$.fn.collapse = old
return this
}
// COLLAPSE DATA-API
// =================
$(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) {
var $this = $(this)
if (!$this.attr('data-target')) e.preventDefault()
var $target = getTargetFromTrigger($this)
var data = $target.data('bs.collapse')
var option = data ? 'toggle' : $this.data()
Plugin.call($target, option)
})
}(jQuery);
/* ========================================================================
* Bootstrap: dropdown.js v3.3.7
* http://getbootstrap.com/javascript/#dropdowns
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// DROPDOWN CLASS DEFINITION
// =========================
var backdrop = '.dropdown-backdrop'
var toggle = '[data-toggle="dropdown"]'
var Dropdown = function (element) {
$(element).on('click.bs.dropdown', this.toggle)
}
Dropdown.VERSION = '3.3.7'
function getParent($this) {
var selector = $this.attr('data-target')
if (!selector) {
selector = $this.attr('href')
selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
}
var $parent = selector && $(selector)
return $parent && $parent.length ? $parent : $this.parent()
}
function clearMenus(e) {
if (e && e.which === 3) return
$(backdrop).remove()
$(toggle).each(function () {
var $this = $(this)
var $parent = getParent($this)
var relatedTarget = { relatedTarget: this }
if (!$parent.hasClass('open')) return
if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return
$parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
if (e.isDefaultPrevented()) return
$this.attr('aria-expanded', 'false')
$parent.removeClass('open').trigger($.Event('hidden.bs.dropdown', relatedTarget))
})
}
Dropdown.prototype.toggle = function (e) {
var $this = $(this)
if ($this.is('.disabled, :disabled')) return
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
clearMenus()
if (!isActive) {
if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
// if mobile we use a backdrop because click events don't delegate
$(document.createElement('div'))
.addClass('dropdown-backdrop')
.insertAfter($(this))
.on('click', clearMenus)
}
var relatedTarget = { relatedTarget: this }
$parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget))
if (e.isDefaultPrevented()) return
$this
.trigger('focus')
.attr('aria-expanded', 'true')
$parent
.toggleClass('open')
.trigger($.Event('shown.bs.dropdown', relatedTarget))
}
return false
}
Dropdown.prototype.keydown = function (e) {
if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return
var $this = $(this)
e.preventDefault()
e.stopPropagation()
if ($this.is('.disabled, :disabled')) return
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
if (!isActive && e.which != 27 || isActive && e.which == 27) {
if (e.which == 27) $parent.find(toggle).trigger('focus')
return $this.trigger('click')
}
var desc = ' li:not(.disabled):visible a'
var $items = $parent.find('.dropdown-menu' + desc)
if (!$items.length) return
var index = $items.index(e.target)
if (e.which == 38 && index > 0) index-- // up
if (e.which == 40 && index < $items.length - 1) index++ // down
if (!~index) index = 0
$items.eq(index).trigger('focus')
}
// DROPDOWN PLUGIN DEFINITION
// ==========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.dropdown')
if (!data) $this.data('bs.dropdown', (data = new Dropdown(this)))
if (typeof option == 'string') data[option].call($this)
})
}
var old = $.fn.dropdown
$.fn.dropdown = Plugin
$.fn.dropdown.Constructor = Dropdown
// DROPDOWN NO CONFLICT
// ====================
$.fn.dropdown.noConflict = function () {
$.fn.dropdown = old
return this
}
// APPLY TO STANDARD DROPDOWN ELEMENTS
// ===================================
$(document)
.on('click.bs.dropdown.data-api', clearMenus)
.on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
.on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
.on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)
.on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown)
}(jQuery);
/* ========================================================================
* Bootstrap: modal.js v3.3.7
* http://getbootstrap.com/javascript/#modals
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// MODAL CLASS DEFINITION
// ======================
var Modal = function (element, options) {
this.options = options
this.$body = $(document.body)
this.$element = $(element)
this.$dialog = this.$element.find('.modal-dialog')
this.$backdrop = null
this.isShown = null
this.originalBodyPad = null
this.scrollbarWidth = 0
this.ignoreBackdropClick = false
if (this.options.remote) {
this.$element
.find('.modal-content')
.load(this.options.remote, $.proxy(function () {
this.$element.trigger('loaded.bs.modal')
}, this))
}
}
Modal.VERSION = '3.3.7'
Modal.TRANSITION_DURATION = 300
Modal.BACKDROP_TRANSITION_DURATION = 150
Modal.DEFAULTS = {
backdrop: true,
keyboard: true,
show: true
}
Modal.prototype.toggle = function (_relatedTarget) {
return this.isShown ? this.hide() : this.show(_relatedTarget)
}
Modal.prototype.show = function (_relatedTarget) {
var that = this
var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget })
this.$element.trigger(e)
if (this.isShown || e.isDefaultPrevented()) return
this.isShown = true
this.checkScrollbar()
this.setScrollbar()
this.$body.addClass('modal-open')
this.escape()
this.resize()
this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this))
this.$dialog.on('mousedown.dismiss.bs.modal', function () {
that.$element.one('mouseup.dismiss.bs.modal', function (e) {
if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true
})
})
this.backdrop(function () {
var transition = $.support.transition && that.$element.hasClass('fade')
if (!that.$element.parent().length) {
that.$element.appendTo(that.$body) // don't move modals dom position
}
that.$element
.show()
.scrollTop(0)
that.adjustDialog()
if (transition) {
that.$element[0].offsetWidth // force reflow
}
that.$element.addClass('in')
that.enforceFocus()
var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })
transition ?
that.$dialog // wait for modal to slide in
.one('bsTransitionEnd', function () {
that.$element.trigger('focus').trigger(e)
})
.emulateTransitionEnd(Modal.TRANSITION_DURATION) :
that.$element.trigger('focus').trigger(e)
})
}
Modal.prototype.hide = function (e) {
if (e) e.preventDefault()
e = $.Event('hide.bs.modal')
this.$element.trigger(e)
if (!this.isShown || e.isDefaultPrevented()) return
this.isShown = false
this.escape()
this.resize()
$(document).off('focusin.bs.modal')
this.$element
.removeClass('in')
.off('click.dismiss.bs.modal')
.off('mouseup.dismiss.bs.modal')
this.$dialog.off('mousedown.dismiss.bs.modal')
$.support.transition && this.$element.hasClass('fade') ?
this.$element
.one('bsTransitionEnd', $.proxy(this.hideModal, this))
.emulateTransitionEnd(Modal.TRANSITION_DURATION) :
this.hideModal()
}
Modal.prototype.enforceFocus = function () {
$(document)
.off('focusin.bs.modal') // guard against infinite focus loop
.on('focusin.bs.modal', $.proxy(function (e) {
if (document !== e.target &&
this.$element[0] !== e.target &&
!this.$element.has(e.target).length) {
this.$element.trigger('focus')
}
}, this))
}
Modal.prototype.escape = function () {
if (this.isShown && this.options.keyboard) {
this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {
e.which == 27 && this.hide()
}, this))
} else if (!this.isShown) {
this.$element.off('keydown.dismiss.bs.modal')
}
}
Modal.prototype.resize = function () {
if (this.isShown) {
$(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))
} else {
$(window).off('resize.bs.modal')
}
}
Modal.prototype.hideModal = function () {
var that = this
this.$element.hide()
this.backdrop(function () {
that.$body.removeClass('modal-open')
that.resetAdjustments()
that.resetScrollbar()
that.$element.trigger('hidden.bs.modal')
})
}
Modal.prototype.removeBackdrop = function () {
this.$backdrop && this.$backdrop.remove()
this.$backdrop = null
}
Modal.prototype.backdrop = function (callback) {
var that = this
var animate = this.$element.hasClass('fade') ? 'fade' : ''
if (this.isShown && this.options.backdrop) {
var doAnimate = $.support.transition && animate
this.$backdrop = $(document.createElement('div'))
.addClass('modal-backdrop ' + animate)
.appendTo(this.$body)
this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {
if (this.ignoreBackdropClick) {
this.ignoreBackdropClick = false
return
}
if (e.target !== e.currentTarget) return
this.options.backdrop == 'static'
? this.$element[0].focus()
: this.hide()
}, this))
if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
this.$backdrop.addClass('in')
if (!callback) return
doAnimate ?
this.$backdrop
.one('bsTransitionEnd', callback)
.emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
callback()
} else if (!this.isShown && this.$backdrop) {
this.$backdrop.removeClass('in')
var callbackRemove = function () {
that.removeBackdrop()
callback && callback()
}
$.support.transition && this.$element.hasClass('fade') ?
this.$backdrop
.one('bsTransitionEnd', callbackRemove)
.emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
callbackRemove()
} else if (callback) {
callback()
}
}
// these following methods are used to handle overflowing modals
Modal.prototype.handleUpdate = function () {
this.adjustDialog()
}
Modal.prototype.adjustDialog = function () {
var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight
this.$element.css({
paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',
paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''
})
}
Modal.prototype.resetAdjustments = function () {
this.$element.css({
paddingLeft: '',
paddingRight: ''
})
}
Modal.prototype.checkScrollbar = function () {
var fullWindowWidth = window.innerWidth
if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8
var documentElementRect = document.documentElement.getBoundingClientRect()
fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left)
}
this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth
this.scrollbarWidth = this.measureScrollbar()
}
Modal.prototype.setScrollbar = function () {
var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
this.originalBodyPad = document.body.style.paddingRight || ''
if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
}
Modal.prototype.resetScrollbar = function () {
this.$body.css('padding-right', this.originalBodyPad)
}
Modal.prototype.measureScrollbar = function () { // thx walsh
var scrollDiv = document.createElement('div')
scrollDiv.className = 'modal-scrollbar-measure'
this.$body.append(scrollDiv)
var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
this.$body[0].removeChild(scrollDiv)
return scrollbarWidth
}
// MODAL PLUGIN DEFINITION
// =======================
function Plugin(option, _relatedTarget) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.modal')
var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option)
if (!data) $this.data('bs.modal', (data = new Modal(this, options)))
if (typeof option == 'string') data[option](_relatedTarget)
else if (options.show) data.show(_relatedTarget)
})
}
var old = $.fn.modal
$.fn.modal = Plugin
$.fn.modal.Constructor = Modal
// MODAL NO CONFLICT
// =================
$.fn.modal.noConflict = function () {
$.fn.modal = old
return this
}
// MODAL DATA-API
// ==============
$(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) {
var $this = $(this)
var href = $this.attr('href')
var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7
var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())
if ($this.is('a')) e.preventDefault()
$target.one('show.bs.modal', function (showEvent) {
if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown
$target.one('hidden.bs.modal', function () {
$this.is(':visible') && $this.trigger('focus')
})
})
Plugin.call($target, option, this)
})
}(jQuery);
/* ========================================================================
* Bootstrap: tooltip.js v3.3.7
* http://getbootstrap.com/javascript/#tooltip
* Inspired by the original jQuery.tipsy by Jason Frame
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// TOOLTIP PUBLIC CLASS DEFINITION
// ===============================
var Tooltip = function (element, options) {
this.type = null
this.options = null
this.enabled = null
this.timeout = null
this.hoverState = null
this.$element = null
this.inState = null
this.init('tooltip', element, options)
}
Tooltip.VERSION = '3.3.7'
Tooltip.TRANSITION_DURATION = 150
Tooltip.DEFAULTS = {
animation: true,
placement: 'top',
selector: false,
template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
trigger: 'hover focus',
title: '',
delay: 0,
html: false,
container: false,
viewport: {
selector: 'body',
padding: 0
}
}
Tooltip.prototype.init = function (type, element, options) {
this.enabled = true
this.type = type
this.$element = $(element)
this.options = this.getOptions(options)
this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport))
this.inState = { click: false, hover: false, focus: false }
if (this.$element[0] instanceof document.constructor && !this.options.selector) {
throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!')
}
var triggers = this.options.trigger.split(' ')
for (var i = triggers.length; i--;) {
var trigger = triggers[i]
if (trigger == 'click') {
this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
} else if (trigger != 'manual') {
var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin'
var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'
this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
}
}
this.options.selector ?
(this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
this.fixTitle()
}
Tooltip.prototype.getDefaults = function () {
return Tooltip.DEFAULTS
}
Tooltip.prototype.getOptions = function (options) {
options = $.extend({}, this.getDefaults(), this.$element.data(), options)
if (options.delay && typeof options.delay == 'number') {
options.delay = {
show: options.delay,
hide: options.delay
}
}
return options
}
Tooltip.prototype.getDelegateOptions = function () {
var options = {}
var defaults = this.getDefaults()
this._options && $.each(this._options, function (key, value) {
if (defaults[key] != value) options[key] = value
})
return options
}
Tooltip.prototype.enter = function (obj) {
var self = obj instanceof this.constructor ?
obj : $(obj.currentTarget).data('bs.' + this.type)
if (!self) {
self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
$(obj.currentTarget).data('bs.' + this.type, self)
}
if (obj instanceof $.Event) {
self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true
}
if (self.tip().hasClass('in') || self.hoverState == 'in') {
self.hoverState = 'in'
return
}
clearTimeout(self.timeout)
self.hoverState = 'in'
if (!self.options.delay || !self.options.delay.show) return self.show()
self.timeout = setTimeout(function () {
if (self.hoverState == 'in') self.show()
}, self.options.delay.show)
}
Tooltip.prototype.isInStateTrue = function () {
for (var key in this.inState) {
if (this.inState[key]) return true
}
return false
}
Tooltip.prototype.leave = function (obj) {
var self = obj instanceof this.constructor ?
obj : $(obj.currentTarget).data('bs.' + this.type)
if (!self) {
self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
$(obj.currentTarget).data('bs.' + this.type, self)
}
if (obj instanceof $.Event) {
self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false
}
if (self.isInStateTrue()) return
clearTimeout(self.timeout)
self.hoverState = 'out'
if (!self.options.delay || !self.options.delay.hide) return self.hide()
self.timeout = setTimeout(function () {
if (self.hoverState == 'out') self.hide()
}, self.options.delay.hide)
}
Tooltip.prototype.show = function () {
var e = $.Event('show.bs.' + this.type)
if (this.hasContent() && this.enabled) {
this.$element.trigger(e)
var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
if (e.isDefaultPrevented() || !inDom) return
var that = this
var $tip = this.tip()
var tipId = this.getUID(this.type)
this.setContent()
$tip.attr('id', tipId)
this.$element.attr('aria-describedby', tipId)
if (this.options.animation) $tip.addClass('fade')
var placement = typeof this.options.placement == 'function' ?
this.options.placement.call(this, $tip[0], this.$element[0]) :
this.options.placement
var autoToken = /\s?auto?\s?/i
var autoPlace = autoToken.test(placement)
if (autoPlace) placement = placement.replace(autoToken, '') || 'top'
$tip
.detach()
.css({ top: 0, left: 0, display: 'block' })
.addClass(placement)
.data('bs.' + this.type, this)
this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
this.$element.trigger('inserted.bs.' + this.type)
var pos = this.getPosition()
var actualWidth = $tip[0].offsetWidth
var actualHeight = $tip[0].offsetHeight
if (autoPlace) {
var orgPlacement = placement
var viewportDim = this.getPosition(this.$viewport)
placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top' :
placement == 'top' && pos.top - actualHeight < viewportDim.top ? 'bottom' :
placement == 'right' && pos.right + actualWidth > viewportDim.width ? 'left' :
placement == 'left' && pos.left - actualWidth < viewportDim.left ? 'right' :
placement
$tip
.removeClass(orgPlacement)
.addClass(placement)
}
var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
this.applyPlacement(calculatedOffset, placement)
var complete = function () {
var prevHoverState = that.hoverState
that.$element.trigger('shown.bs.' + that.type)
that.hoverState = null
if (prevHoverState == 'out') that.leave(that)
}
$.support.transition && this.$tip.hasClass('fade') ?
$tip
.one('bsTransitionEnd', complete)
.emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
complete()
}
}
Tooltip.prototype.applyPlacement = function (offset, placement) {
var $tip = this.tip()
var width = $tip[0].offsetWidth
var height = $tip[0].offsetHeight
// manually read margins because getBoundingClientRect includes difference
var marginTop = parseInt($tip.css('margin-top'), 10)
var marginLeft = parseInt($tip.css('margin-left'), 10)
// we must check for NaN for ie 8/9
if (isNaN(marginTop)) marginTop = 0
if (isNaN(marginLeft)) marginLeft = 0
offset.top += marginTop
offset.left += marginLeft
// $.fn.offset doesn't round pixel values
// so we use setOffset directly with our own function B-0
$.offset.setOffset($tip[0], $.extend({
using: function (props) {
$tip.css({
top: Math.round(props.top),
left: Math.round(props.left)
})
}
}, offset), 0)
$tip.addClass('in')
// check to see if placing tip in new offset caused the tip to resize itself
var actualWidth = $tip[0].offsetWidth
var actualHeight = $tip[0].offsetHeight
if (placement == 'top' && actualHeight != height) {
offset.top = offset.top + height - actualHeight
}
var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
if (delta.left) offset.left += delta.left
else offset.top += delta.top
var isVertical = /top|bottom/.test(placement)
var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
$tip.offset(offset)
this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
}
Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) {
this.arrow()
.css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
.css(isVertical ? 'top' : 'left', '')
}
Tooltip.prototype.setContent = function () {
var $tip = this.tip()
var title = this.getTitle()
$tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
$tip.removeClass('fade in top bottom left right')
}
Tooltip.prototype.hide = function (callback) {
var that = this
var $tip = $(this.$tip)
var e = $.Event('hide.bs.' + this.type)
function complete() {
if (that.hoverState != 'in') $tip.detach()
if (that.$element) { // TODO: Check whether guarding this code with this `if` is really necessary.
that.$element
.removeAttr('aria-describedby')
.trigger('hidden.bs.' + that.type)
}
callback && callback()
}
this.$element.trigger(e)
if (e.isDefaultPrevented()) return
$tip.removeClass('in')
$.support.transition && $tip.hasClass('fade') ?
$tip
.one('bsTransitionEnd', complete)
.emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
complete()
this.hoverState = null
return this
}
Tooltip.prototype.fixTitle = function () {
var $e = this.$element
if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') {
$e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
}
}
Tooltip.prototype.hasContent = function () {
return this.getTitle()
}
Tooltip.prototype.getPosition = function ($element) {
$element = $element || this.$element
var el = $element[0]
var isBody = el.tagName == 'BODY'
var elRect = el.getBoundingClientRect()
if (elRect.width == null) {
// width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093
elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })
}
var isSvg = window.SVGElement && el instanceof window.SVGElement
// Avoid using $.offset() on SVGs since it gives incorrect results in jQuery 3.
// See https://github.com/twbs/bootstrap/issues/20280
var elOffset = isBody ? { top: 0, left: 0 } : (isSvg ? null : $element.offset())
var scroll = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }
var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null
return $.extend({}, elRect, scroll, outerDims, elOffset)
}
Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
return placement == 'bottom' ? { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 } :
placement == 'top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :
placement == 'left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
/* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
}
Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
var delta = { top: 0, left: 0 }
if (!this.$viewport) return delta
var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
var viewportDimensions = this.getPosition(this.$viewport)
if (/right|left/.test(placement)) {
var topEdgeOffset = pos.top - viewportPadding - viewportDimensions.scroll
var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
if (topEdgeOffset < viewportDimensions.top) { // top overflow
delta.top = viewportDimensions.top - topEdgeOffset
} else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
}
} else {
var leftEdgeOffset = pos.left - viewportPadding
var rightEdgeOffset = pos.left + viewportPadding + actualWidth
if (leftEdgeOffset < viewportDimensions.left) { // left overflow
delta.left = viewportDimensions.left - leftEdgeOffset
} else if (rightEdgeOffset > viewportDimensions.right) { // right overflow
delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
}
}
return delta
}
Tooltip.prototype.getTitle = function () {
var title
var $e = this.$element
var o = this.options
title = $e.attr('data-original-title')
|| (typeof o.title == 'function' ? o.title.call($e[0]) : o.title)
return title
}
Tooltip.prototype.getUID = function (prefix) {
do prefix += ~~(Math.random() * 1000000)
while (document.getElementById(prefix))
return prefix
}
Tooltip.prototype.tip = function () {
if (!this.$tip) {
this.$tip = $(this.options.template)
if (this.$tip.length != 1) {
throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!')
}
}
return this.$tip
}
Tooltip.prototype.arrow = function () {
return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
}
Tooltip.prototype.enable = function () {
this.enabled = true
}
Tooltip.prototype.disable = function () {
this.enabled = false
}
Tooltip.prototype.toggleEnabled = function () {
this.enabled = !this.enabled
}
Tooltip.prototype.toggle = function (e) {
var self = this
if (e) {
self = $(e.currentTarget).data('bs.' + this.type)
if (!self) {
self = new this.constructor(e.currentTarget, this.getDelegateOptions())
$(e.currentTarget).data('bs.' + this.type, self)
}
}
if (e) {
self.inState.click = !self.inState.click
if (self.isInStateTrue()) self.enter(self)
else self.leave(self)
} else {
self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
}
}
Tooltip.prototype.destroy = function () {
var that = this
clearTimeout(this.timeout)
this.hide(function () {
that.$element.off('.' + that.type).removeData('bs.' + that.type)
if (that.$tip) {
that.$tip.detach()
}
that.$tip = null
that.$arrow = null
that.$viewport = null
that.$element = null
})
}
// TOOLTIP PLUGIN DEFINITION
// =========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.tooltip')
var options = typeof option == 'object' && option
if (!data && /destroy|hide/.test(option)) return
if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.tooltip
$.fn.tooltip = Plugin
$.fn.tooltip.Constructor = Tooltip
// TOOLTIP NO CONFLICT
// ===================
$.fn.tooltip.noConflict = function () {
$.fn.tooltip = old
return this
}
}(jQuery);
/* ========================================================================
* Bootstrap: popover.js v3.3.7
* http://getbootstrap.com/javascript/#popovers
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// POPOVER PUBLIC CLASS DEFINITION
// ===============================
var Popover = function (element, options) {
this.init('popover', element, options)
}
if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js')
Popover.VERSION = '3.3.7'
Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, {
placement: 'right',
trigger: 'click',
content: '',
template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
})
// NOTE: POPOVER EXTENDS tooltip.js
// ================================
Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype)
Popover.prototype.constructor = Popover
Popover.prototype.getDefaults = function () {
return Popover.DEFAULTS
}
Popover.prototype.setContent = function () {
var $tip = this.tip()
var title = this.getTitle()
var content = this.getContent()
$tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
$tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events
this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text'
](content)
$tip.removeClass('fade top bottom left right in')
// IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do
// this manually by checking the contents.
if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide()
}
Popover.prototype.hasContent = function () {
return this.getTitle() || this.getContent()
}
Popover.prototype.getContent = function () {
var $e = this.$element
var o = this.options
return $e.attr('data-content')
|| (typeof o.content == 'function' ?
o.content.call($e[0]) :
o.content)
}
Popover.prototype.arrow = function () {
return (this.$arrow = this.$arrow || this.tip().find('.arrow'))
}
// POPOVER PLUGIN DEFINITION
// =========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.popover')
var options = typeof option == 'object' && option
if (!data && /destroy|hide/.test(option)) return
if (!data) $this.data('bs.popover', (data = new Popover(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.popover
$.fn.popover = Plugin
$.fn.popover.Constructor = Popover
// POPOVER NO CONFLICT
// ===================
$.fn.popover.noConflict = function () {
$.fn.popover = old
return this
}
}(jQuery);
/* ========================================================================
* Bootstrap: scrollspy.js v3.3.7
* http://getbootstrap.com/javascript/#scrollspy
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// SCROLLSPY CLASS DEFINITION
// ==========================
function ScrollSpy(element, options) {
this.$body = $(document.body)
this.$scrollElement = $(element).is(document.body) ? $(window) : $(element)
this.options = $.extend({}, ScrollSpy.DEFAULTS, options)
this.selector = (this.options.target || '') + ' .nav li > a'
this.offsets = []
this.targets = []
this.activeTarget = null
this.scrollHeight = 0
this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this))
this.refresh()
this.process()
}
ScrollSpy.VERSION = '3.3.7'
ScrollSpy.DEFAULTS = {
offset: 10
}
ScrollSpy.prototype.getScrollHeight = function () {
return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight)
}
ScrollSpy.prototype.refresh = function () {
var that = this
var offsetMethod = 'offset'
var offsetBase = 0
this.offsets = []
this.targets = []
this.scrollHeight = this.getScrollHeight()
if (!$.isWindow(this.$scrollElement[0])) {
offsetMethod = 'position'
offsetBase = this.$scrollElement.scrollTop()
}
this.$body
.find(this.selector)
.map(function () {
var $el = $(this)
var href = $el.data('target') || $el.attr('href')
var $href = /^#./.test(href) && $(href)
return ($href
&& $href.length
&& $href.is(':visible')
&& [[$href[offsetMethod]().top + offsetBase, href]]) || null
})
.sort(function (a, b) { return a[0] - b[0] })
.each(function () {
that.offsets.push(this[0])
that.targets.push(this[1])
})
}
ScrollSpy.prototype.process = function () {
var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
var scrollHeight = this.getScrollHeight()
var maxScroll = this.options.offset + scrollHeight - this.$scrollElement.height()
var offsets = this.offsets
var targets = this.targets
var activeTarget = this.activeTarget
var i
if (this.scrollHeight != scrollHeight) {
this.refresh()
}
if (scrollTop >= maxScroll) {
return activeTarget != (i = targets[targets.length - 1]) && this.activate(i)
}
if (activeTarget && scrollTop < offsets[0]) {
this.activeTarget = null
return this.clear()
}
for (i = offsets.length; i--;) {
activeTarget != targets[i]
&& scrollTop >= offsets[i]
&& (offsets[i + 1] === undefined || scrollTop < offsets[i + 1])
&& this.activate(targets[i])
}
}
ScrollSpy.prototype.activate = function (target) {
this.activeTarget = target
this.clear()
var selector = this.selector +
'[data-target="' + target + '"],' +
this.selector + '[href="' + target + '"]'
var active = $(selector)
.parents('li')
.addClass('active')
if (active.parent('.dropdown-menu').length) {
active = active
.closest('li.dropdown')
.addClass('active')
}
active.trigger('activate.bs.scrollspy')
}
ScrollSpy.prototype.clear = function () {
$(this.selector)
.parentsUntil(this.options.target, '.active')
.removeClass('active')
}
// SCROLLSPY PLUGIN DEFINITION
// ===========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.scrollspy')
var options = typeof option == 'object' && option
if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.scrollspy
$.fn.scrollspy = Plugin
$.fn.scrollspy.Constructor = ScrollSpy
// SCROLLSPY NO CONFLICT
// =====================
$.fn.scrollspy.noConflict = function () {
$.fn.scrollspy = old
return this
}
// SCROLLSPY DATA-API
// ==================
$(window).on('load.bs.scrollspy.data-api', function () {
$('[data-spy="scroll"]').each(function () {
var $spy = $(this)
Plugin.call($spy, $spy.data())
})
})
}(jQuery);
/* ========================================================================
* Bootstrap: tab.js v3.3.7
* http://getbootstrap.com/javascript/#tabs
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// TAB CLASS DEFINITION
// ====================
var Tab = function (element) {
// jscs:disable requireDollarBeforejQueryAssignment
this.element = $(element)
// jscs:enable requireDollarBeforejQueryAssignment
}
Tab.VERSION = '3.3.7'
Tab.TRANSITION_DURATION = 150
Tab.prototype.show = function () {
var $this = this.element
var $ul = $this.closest('ul:not(.dropdown-menu)')
var selector = $this.data('target')
if (!selector) {
selector = $this.attr('href')
selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
}
if ($this.parent('li').hasClass('active')) return
var $previous = $ul.find('.active:last a')
var hideEvent = $.Event('hide.bs.tab', {
relatedTarget: $this[0]
})
var showEvent = $.Event('show.bs.tab', {
relatedTarget: $previous[0]
})
$previous.trigger(hideEvent)
$this.trigger(showEvent)
if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return
var $target = $(selector)
this.activate($this.closest('li'), $ul)
this.activate($target, $target.parent(), function () {
$previous.trigger({
type: 'hidden.bs.tab',
relatedTarget: $this[0]
})
$this.trigger({
type: 'shown.bs.tab',
relatedTarget: $previous[0]
})
})
}
Tab.prototype.activate = function (element, container, callback) {
var $active = container.find('> .active')
var transition = callback
&& $.support.transition
&& ($active.length && $active.hasClass('fade') || !!container.find('> .fade').length)
function next() {
$active
.removeClass('active')
.find('> .dropdown-menu > .active')
.removeClass('active')
.end()
.find('[data-toggle="tab"]')
.attr('aria-expanded', false)
element
.addClass('active')
.find('[data-toggle="tab"]')
.attr('aria-expanded', true)
if (transition) {
element[0].offsetWidth // reflow for transition
element.addClass('in')
} else {
element.removeClass('fade')
}
if (element.parent('.dropdown-menu').length) {
element
.closest('li.dropdown')
.addClass('active')
.end()
.find('[data-toggle="tab"]')
.attr('aria-expanded', true)
}
callback && callback()
}
$active.length && transition ?
$active
.one('bsTransitionEnd', next)
.emulateTransitionEnd(Tab.TRANSITION_DURATION) :
next()
$active.removeClass('in')
}
// TAB PLUGIN DEFINITION
// =====================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.tab')
if (!data) $this.data('bs.tab', (data = new Tab(this)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.tab
$.fn.tab = Plugin
$.fn.tab.Constructor = Tab
// TAB NO CONFLICT
// ===============
$.fn.tab.noConflict = function () {
$.fn.tab = old
return this
}
// TAB DATA-API
// ============
var clickHandler = function (e) {
e.preventDefault()
Plugin.call($(this), 'show')
}
$(document)
.on('click.bs.tab.data-api', '[data-toggle="tab"]', clickHandler)
.on('click.bs.tab.data-api', '[data-toggle="pill"]', clickHandler)
}(jQuery);
/* ========================================================================
* Bootstrap: affix.js v3.3.7
* http://getbootstrap.com/javascript/#affix
* ========================================================================
* Copyright 2011-2016 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// AFFIX CLASS DEFINITION
// ======================
var Affix = function (element, options) {
this.options = $.extend({}, Affix.DEFAULTS, options)
this.$target = $(this.options.target)
.on('scroll.bs.affix.data-api', $.proxy(this.checkPosition, this))
.on('click.bs.affix.data-api', $.proxy(this.checkPositionWithEventLoop, this))
this.$element = $(element)
this.affixed = null
this.unpin = null
this.pinnedOffset = null
this.checkPosition()
}
Affix.VERSION = '3.3.7'
Affix.RESET = 'affix affix-top affix-bottom'
Affix.DEFAULTS = {
offset: 0,
target: window
}
Affix.prototype.getState = function (scrollHeight, height, offsetTop, offsetBottom) {
var scrollTop = this.$target.scrollTop()
var position = this.$element.offset()
var targetHeight = this.$target.height()
if (offsetTop != null && this.affixed == 'top') return scrollTop < offsetTop ? 'top' : false
if (this.affixed == 'bottom') {
if (offsetTop != null) return (scrollTop + this.unpin <= position.top) ? false : 'bottom'
return (scrollTop + targetHeight <= scrollHeight - offsetBottom) ? false : 'bottom'
}
var initializing = this.affixed == null
var colliderTop = initializing ? scrollTop : position.top
var colliderHeight = initializing ? targetHeight : height
if (offsetTop != null && scrollTop <= offsetTop) return 'top'
if (offsetBottom != null && (colliderTop + colliderHeight >= scrollHeight - offsetBottom)) return 'bottom'
return false
}
Affix.prototype.getPinnedOffset = function () {
if (this.pinnedOffset) return this.pinnedOffset
this.$element.removeClass(Affix.RESET).addClass('affix')
var scrollTop = this.$target.scrollTop()
var position = this.$element.offset()
return (this.pinnedOffset = position.top - scrollTop)
}
Affix.prototype.checkPositionWithEventLoop = function () {
setTimeout($.proxy(this.checkPosition, this), 1)
}
Affix.prototype.checkPosition = function () {
if (!this.$element.is(':visible')) return
var height = this.$element.height()
var offset = this.options.offset
var offsetTop = offset.top
var offsetBottom = offset.bottom
var scrollHeight = Math.max($(document).height(), $(document.body).height())
if (typeof offset != 'object') offsetBottom = offsetTop = offset
if (typeof offsetTop == 'function') offsetTop = offset.top(this.$element)
if (typeof offsetBottom == 'function') offsetBottom = offset.bottom(this.$element)
var affix = this.getState(scrollHeight, height, offsetTop, offsetBottom)
if (this.affixed != affix) {
if (this.unpin != null) this.$element.css('top', '')
var affixType = 'affix' + (affix ? '-' + affix : '')
var e = $.Event(affixType + '.bs.affix')
this.$element.trigger(e)
if (e.isDefaultPrevented()) return
this.affixed = affix
this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
this.$element
.removeClass(Affix.RESET)
.addClass(affixType)
.trigger(affixType.replace('affix', 'affixed') + '.bs.affix')
}
if (affix == 'bottom') {
this.$element.offset({
top: scrollHeight - height - offsetBottom
})
}
}
// AFFIX PLUGIN DEFINITION
// =======================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.affix')
var options = typeof option == 'object' && option
if (!data) $this.data('bs.affix', (data = new Affix(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.affix
$.fn.affix = Plugin
$.fn.affix.Constructor = Affix
// AFFIX NO CONFLICT
// =================
$.fn.affix.noConflict = function () {
$.fn.affix = old
return this
}
// AFFIX DATA-API
// ==============
$(window).on('load', function () {
$('[data-spy="affix"]').each(function () {
var $spy = $(this)
var data = $spy.data()
data.offset = data.offset || {}
if (data.offsetBottom != null) data.offset.bottom = data.offsetBottom
if (data.offsetTop != null) data.offset.top = data.offsetTop
Plugin.call($spy, data)
})
})
}(jQuery);
/***/ }),
/* 54 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(55);
/***/ }),
/* 55 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
var bind = __webpack_require__(10);
var Axios = __webpack_require__(57);
var defaults = __webpack_require__(8);
/**
* Create an instance of Axios
*
* @param {Object} defaultConfig The default config for the instance
* @return {Axios} A new instance of Axios
*/
function createInstance(defaultConfig) {
var context = new Axios(defaultConfig);
var instance = bind(Axios.prototype.request, context);
// Copy axios.prototype to instance
utils.extend(instance, Axios.prototype, context);
// Copy context to instance
utils.extend(instance, context);
return instance;
}
// Create the default instance to be exported
var axios = createInstance(defaults);
// Expose Axios class to allow class inheritance
axios.Axios = Axios;
// Factory for creating new instances
axios.create = function create(instanceConfig) {
return createInstance(utils.merge(defaults, instanceConfig));
};
// Expose Cancel & CancelToken
axios.Cancel = __webpack_require__(14);
axios.CancelToken = __webpack_require__(71);
axios.isCancel = __webpack_require__(13);
// Expose all/spread
axios.all = function all(promises) {
return Promise.all(promises);
};
axios.spread = __webpack_require__(72);
module.exports = axios;
// Allow use of default import syntax in TypeScript
module.exports.default = axios;
/***/ }),
/* 56 */
/***/ (function(module, exports) {
/*!
* Determine if an object is a Buffer
*
* @author Feross Aboukhadijeh <https://feross.org>
* @license MIT
*/
// The _isBuffer check is for Safari 5-7 support, because it's missing
// Object.prototype.constructor. Remove this eventually
module.exports = function (obj) {
return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
}
function isBuffer (obj) {
return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
}
// For Node v0.10 support. Remove this eventually.
function isSlowBuffer (obj) {
return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
}
/***/ }),
/* 57 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var defaults = __webpack_require__(8);
var utils = __webpack_require__(0);
var InterceptorManager = __webpack_require__(66);
var dispatchRequest = __webpack_require__(67);
var isAbsoluteURL = __webpack_require__(69);
var combineURLs = __webpack_require__(70);
/**
* Create a new instance of Axios
*
* @param {Object} instanceConfig The default config for the instance
*/
function Axios(instanceConfig) {
this.defaults = instanceConfig;
this.interceptors = {
request: new InterceptorManager(),
response: new InterceptorManager()
};
}
/**
* Dispatch a request
*
* @param {Object} config The config specific for this request (merged with this.defaults)
*/
Axios.prototype.request = function request(config) {
/*eslint no-param-reassign:0*/
// Allow for axios('example/url'[, config]) a la fetch API
if (typeof config === 'string') {
config = utils.merge({
url: arguments[0]
}, arguments[1]);
}
config = utils.merge(defaults, this.defaults, { method: 'get' }, config);
config.method = config.method.toLowerCase();
// Support baseURL config
if (config.baseURL && !isAbsoluteURL(config.url)) {
config.url = combineURLs(config.baseURL, config.url);
}
// Hook up interceptors middleware
var chain = [dispatchRequest, undefined];
var promise = Promise.resolve(config);
this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
chain.unshift(interceptor.fulfilled, interceptor.rejected);
});
this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
chain.push(interceptor.fulfilled, interceptor.rejected);
});
while (chain.length) {
promise = promise.then(chain.shift(), chain.shift());
}
return promise;
};
// Provide aliases for supported request methods
utils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {
/*eslint func-names:0*/
Axios.prototype[method] = function(url, config) {
return this.request(utils.merge(config || {}, {
method: method,
url: url
}));
};
});
utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
/*eslint func-names:0*/
Axios.prototype[method] = function(url, data, config) {
return this.request(utils.merge(config || {}, {
method: method,
url: url,
data: data
}));
};
});
module.exports = Axios;
/***/ }),
/* 58 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
module.exports = function normalizeHeaderName(headers, normalizedName) {
utils.forEach(headers, function processHeader(value, name) {
if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
headers[normalizedName] = value;
delete headers[name];
}
});
};
/***/ }),
/* 59 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var createError = __webpack_require__(12);
/**
* Resolve or reject a Promise based on response status.
*
* @param {Function} resolve A function that resolves the promise.
* @param {Function} reject A function that rejects the promise.
* @param {object} response The response.
*/
module.exports = function settle(resolve, reject, response) {
var validateStatus = response.config.validateStatus;
// Note: status is not exposed by XDomainRequest
if (!response.status || !validateStatus || validateStatus(response.status)) {
resolve(response);
} else {
reject(createError(
'Request failed with status code ' + response.status,
response.config,
null,
response.request,
response
));
}
};
/***/ }),
/* 60 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Update an Error with the specified config, error code, and response.
*
* @param {Error} error The error to update.
* @param {Object} config The config.
* @param {string} [code] The error code (for example, 'ECONNABORTED').
* @param {Object} [request] The request.
* @param {Object} [response] The response.
* @returns {Error} The error.
*/
module.exports = function enhanceError(error, config, code, request, response) {
error.config = config;
if (code) {
error.code = code;
}
error.request = request;
error.response = response;
return error;
};
/***/ }),
/* 61 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
function encode(val) {
return encodeURIComponent(val).
replace(/%40/gi, '@').
replace(/%3A/gi, ':').
replace(/%24/g, '$').
replace(/%2C/gi, ',').
replace(/%20/g, '+').
replace(/%5B/gi, '[').
replace(/%5D/gi, ']');
}
/**
* Build a URL by appending params to the end
*
* @param {string} url The base of the url (e.g., http://www.google.com)
* @param {object} [params] The params to be appended
* @returns {string} The formatted url
*/
module.exports = function buildURL(url, params, paramsSerializer) {
/*eslint no-param-reassign:0*/
if (!params) {
return url;
}
var serializedParams;
if (paramsSerializer) {
serializedParams = paramsSerializer(params);
} else if (utils.isURLSearchParams(params)) {
serializedParams = params.toString();
} else {
var parts = [];
utils.forEach(params, function serialize(val, key) {
if (val === null || typeof val === 'undefined') {
return;
}
if (utils.isArray(val)) {
key = key + '[]';
}
if (!utils.isArray(val)) {
val = [val];
}
utils.forEach(val, function parseValue(v) {
if (utils.isDate(v)) {
v = v.toISOString();
} else if (utils.isObject(v)) {
v = JSON.stringify(v);
}
parts.push(encode(key) + '=' + encode(v));
});
});
serializedParams = parts.join('&');
}
if (serializedParams) {
url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
}
return url;
};
/***/ }),
/* 62 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
/**
* Parse headers into an object
*
* ```
* Date: Wed, 27 Aug 2014 08:58:49 GMT
* Content-Type: application/json
* Connection: keep-alive
* Transfer-Encoding: chunked
* ```
*
* @param {String} headers Headers needing to be parsed
* @returns {Object} Headers parsed into an object
*/
module.exports = function parseHeaders(headers) {
var parsed = {};
var key;
var val;
var i;
if (!headers) { return parsed; }
utils.forEach(headers.split('\n'), function parser(line) {
i = line.indexOf(':');
key = utils.trim(line.substr(0, i)).toLowerCase();
val = utils.trim(line.substr(i + 1));
if (key) {
parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
}
});
return parsed;
};
/***/ }),
/* 63 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
module.exports = (
utils.isStandardBrowserEnv() ?
// Standard browser envs have full support of the APIs needed to test
// whether the request URL is of the same origin as current location.
(function standardBrowserEnv() {
var msie = /(msie|trident)/i.test(navigator.userAgent);
var urlParsingNode = document.createElement('a');
var originURL;
/**
* Parse a URL to discover it's components
*
* @param {String} url The URL to be parsed
* @returns {Object}
*/
function resolveURL(url) {
var href = url;
if (msie) {
// IE needs attribute set twice to normalize properties
urlParsingNode.setAttribute('href', href);
href = urlParsingNode.href;
}
urlParsingNode.setAttribute('href', href);
// urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
return {
href: urlParsingNode.href,
protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
host: urlParsingNode.host,
search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
hostname: urlParsingNode.hostname,
port: urlParsingNode.port,
pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
urlParsingNode.pathname :
'/' + urlParsingNode.pathname
};
}
originURL = resolveURL(window.location.href);
/**
* Determine if a URL shares the same origin as the current location
*
* @param {String} requestURL The URL to test
* @returns {boolean} True if URL shares the same origin, otherwise false
*/
return function isURLSameOrigin(requestURL) {
var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;
return (parsed.protocol === originURL.protocol &&
parsed.host === originURL.host);
};
})() :
// Non standard browser envs (web workers, react-native) lack needed support.
(function nonStandardBrowserEnv() {
return function isURLSameOrigin() {
return true;
};
})()
);
/***/ }),
/* 64 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// btoa polyfill for IE<10 courtesy https://github.com/davidchambers/Base64.js
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
function E() {
this.message = 'String contains an invalid character';
}
E.prototype = new Error;
E.prototype.code = 5;
E.prototype.name = 'InvalidCharacterError';
function btoa(input) {
var str = String(input);
var output = '';
for (
// initialize result and counter
var block, charCode, idx = 0, map = chars;
// if the next str index does not exist:
// change the mapping table to "="
// check if d has no fractional digits
str.charAt(idx | 0) || (map = '=', idx % 1);
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
) {
charCode = str.charCodeAt(idx += 3 / 4);
if (charCode > 0xFF) {
throw new E();
}
block = block << 8 | charCode;
}
return output;
}
module.exports = btoa;
/***/ }),
/* 65 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
module.exports = (
utils.isStandardBrowserEnv() ?
// Standard browser envs support document.cookie
(function standardBrowserEnv() {
return {
write: function write(name, value, expires, path, domain, secure) {
var cookie = [];
cookie.push(name + '=' + encodeURIComponent(value));
if (utils.isNumber(expires)) {
cookie.push('expires=' + new Date(expires).toGMTString());
}
if (utils.isString(path)) {
cookie.push('path=' + path);
}
if (utils.isString(domain)) {
cookie.push('domain=' + domain);
}
if (secure === true) {
cookie.push('secure');
}
document.cookie = cookie.join('; ');
},
read: function read(name) {
var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
return (match ? decodeURIComponent(match[3]) : null);
},
remove: function remove(name) {
this.write(name, '', Date.now() - 86400000);
}
};
})() :
// Non standard browser env (web workers, react-native) lack needed support.
(function nonStandardBrowserEnv() {
return {
write: function write() {},
read: function read() { return null; },
remove: function remove() {}
};
})()
);
/***/ }),
/* 66 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
function InterceptorManager() {
this.handlers = [];
}
/**
* Add a new interceptor to the stack
*
* @param {Function} fulfilled The function to handle `then` for a `Promise`
* @param {Function} rejected The function to handle `reject` for a `Promise`
*
* @return {Number} An ID used to remove interceptor later
*/
InterceptorManager.prototype.use = function use(fulfilled, rejected) {
this.handlers.push({
fulfilled: fulfilled,
rejected: rejected
});
return this.handlers.length - 1;
};
/**
* Remove an interceptor from the stack
*
* @param {Number} id The ID that was returned by `use`
*/
InterceptorManager.prototype.eject = function eject(id) {
if (this.handlers[id]) {
this.handlers[id] = null;
}
};
/**
* Iterate over all the registered interceptors
*
* This method is particularly useful for skipping over any
* interceptors that may have become `null` calling `eject`.
*
* @param {Function} fn The function to call for each interceptor
*/
InterceptorManager.prototype.forEach = function forEach(fn) {
utils.forEach(this.handlers, function forEachHandler(h) {
if (h !== null) {
fn(h);
}
});
};
module.exports = InterceptorManager;
/***/ }),
/* 67 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
var transformData = __webpack_require__(68);
var isCancel = __webpack_require__(13);
var defaults = __webpack_require__(8);
/**
* Throws a `Cancel` if cancellation has been requested.
*/
function throwIfCancellationRequested(config) {
if (config.cancelToken) {
config.cancelToken.throwIfRequested();
}
}
/**
* Dispatch a request to the server using the configured adapter.
*
* @param {object} config The config that is to be used for the request
* @returns {Promise} The Promise to be fulfilled
*/
module.exports = function dispatchRequest(config) {
throwIfCancellationRequested(config);
// Ensure headers exist
config.headers = config.headers || {};
// Transform request data
config.data = transformData(
config.data,
config.headers,
config.transformRequest
);
// Flatten headers
config.headers = utils.merge(
config.headers.common || {},
config.headers[config.method] || {},
config.headers || {}
);
utils.forEach(
['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],
function cleanHeaderConfig(method) {
delete config.headers[method];
}
);
var adapter = config.adapter || defaults.adapter;
return adapter(config).then(function onAdapterResolution(response) {
throwIfCancellationRequested(config);
// Transform response data
response.data = transformData(
response.data,
response.headers,
config.transformResponse
);
return response;
}, function onAdapterRejection(reason) {
if (!isCancel(reason)) {
throwIfCancellationRequested(config);
// Transform response data
if (reason && reason.response) {
reason.response.data = transformData(
reason.response.data,
reason.response.headers,
config.transformResponse
);
}
}
return Promise.reject(reason);
});
};
/***/ }),
/* 68 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
/**
* Transform the data for a request or a response
*
* @param {Object|String} data The data to be transformed
* @param {Array} headers The headers for the request or response
* @param {Array|Function} fns A single function or Array of functions
* @returns {*} The resulting transformed data
*/
module.exports = function transformData(data, headers, fns) {
/*eslint no-param-reassign:0*/
utils.forEach(fns, function transform(fn) {
data = fn(data, headers);
});
return data;
};
/***/ }),
/* 69 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Determines whether the specified URL is absolute
*
* @param {string} url The URL to test
* @returns {boolean} True if the specified URL is absolute, otherwise false
*/
module.exports = function isAbsoluteURL(url) {
// A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
// RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
// by any combination of letters, digits, plus, period, or hyphen.
return /^([a-z][a-z\d\+\-\.]*:)?\/\//i.test(url);
};
/***/ }),
/* 70 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Creates a new URL by combining the specified URLs
*
* @param {string} baseURL The base URL
* @param {string} relativeURL The relative URL
* @returns {string} The combined URL
*/
module.exports = function combineURLs(baseURL, relativeURL) {
return relativeURL
? baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '')
: baseURL;
};
/***/ }),
/* 71 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Cancel = __webpack_require__(14);
/**
* A `CancelToken` is an object that can be used to request cancellation of an operation.
*
* @class
* @param {Function} executor The executor function.
*/
function CancelToken(executor) {
if (typeof executor !== 'function') {
throw new TypeError('executor must be a function.');
}
var resolvePromise;
this.promise = new Promise(function promiseExecutor(resolve) {
resolvePromise = resolve;
});
var token = this;
executor(function cancel(message) {
if (token.reason) {
// Cancellation has already been requested
return;
}
token.reason = new Cancel(message);
resolvePromise(token.reason);
});
}
/**
* Throws a `Cancel` if cancellation has been requested.
*/
CancelToken.prototype.throwIfRequested = function throwIfRequested() {
if (this.reason) {
throw this.reason;
}
};
/**
* Returns an object that contains a new `CancelToken` and a function that, when called,
* cancels the `CancelToken`.
*/
CancelToken.source = function source() {
var cancel;
var token = new CancelToken(function executor(c) {
cancel = c;
});
return {
token: token,
cancel: cancel
};
};
module.exports = CancelToken;
/***/ }),
/* 72 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Syntactic sugar for invoking a function and expanding an array for arguments.
*
* Common use case would be to use `Function.prototype.apply`.
*
* ```js
* function f(x, y, z) {}
* var args = [1, 2, 3];
* f.apply(null, args);
* ```
*
* With `spread` this example can be re-written.
*
* ```js
* spread(function(x, y, z) {})([1, 2, 3]);
* ```
*
* @param {Function} callback
* @returns {Function}
*/
module.exports = function spread(callback) {
return function wrap(arr) {
return callback.apply(null, arr);
};
};
/***/ }),
/* 73 */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;var require;var require;var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*!
* Select2 4.0.3
* https://select2.github.io
*
* Released under the MIT license
* https://github.com/select2/select2/blob/master/LICENSE.md
*/
(function (factory) {
if (true) {
// AMD. Register as an anonymous module.
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(2)], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if ((typeof exports === 'undefined' ? 'undefined' : _typeof(exports)) === 'object') {
// Node/CommonJS
factory(require('jquery'));
} else {
// Browser globals
factory(jQuery);
}
})(function (jQuery) {
// This is needed so we can catch the AMD loader configuration and use it
// The inner file should be wrapped (by `banner.start.js`) in a function that
// returns the AMD loader references.
var S2 = function () {
// Restore the Select2 AMD loader so it can be used
// Needed mostly in the language files, where the loader is not inserted
if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {
var S2 = jQuery.fn.select2.amd;
}
var S2;(function () {
if (!S2 || !S2.requirejs) {
if (!S2) {
S2 = {};
} else {
require = S2;
}
/**
* @license almond 0.3.1 Copyright (c) 2011-2014, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/jrburke/almond for details
*/
//Going sloppy to avoid 'use strict' string cost, but strict practices should
//be followed.
/*jslint sloppy: true */
/*global setTimeout: false */
var requirejs, require, define;
(function (undef) {
var main,
_req,
makeMap,
handlers,
defined = {},
waiting = {},
config = {},
defining = {},
hasOwn = Object.prototype.hasOwnProperty,
aps = [].slice,
jsSuffixRegExp = /\.js$/;
function hasProp(obj, prop) {
return hasOwn.call(obj, prop);
}
/**
* Given a relative module name, like ./something, normalize it to
* a real name that can be mapped to a path.
* @param {String} name the relative name
* @param {String} baseName a real name that the name arg is relative
* to.
* @returns {String} normalized name
*/
function normalize(name, baseName) {
var nameParts,
nameSegment,
mapValue,
foundMap,
lastIndex,
foundI,
foundStarMap,
starI,
i,
j,
part,
baseParts = baseName && baseName.split("/"),
map = config.map,
starMap = map && map['*'] || {};
//Adjust any relative paths.
if (name && name.charAt(0) === ".") {
//If have a base name, try to normalize against it,
//otherwise, assume it is a top-level require that will
//be relative to baseUrl in the end.
if (baseName) {
name = name.split('/');
lastIndex = name.length - 1;
// Node .js allowance:
if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
}
//Lop off the last part of baseParts, so that . matches the
//"directory" and not name of the baseName's module. For instance,
//baseName of "one/two/three", maps to "one/two/three.js", but we
//want the directory, "one/two" for this normalization.
name = baseParts.slice(0, baseParts.length - 1).concat(name);
//start trimDots
for (i = 0; i < name.length; i += 1) {
part = name[i];
if (part === ".") {
name.splice(i, 1);
i -= 1;
} else if (part === "..") {
if (i === 1 && (name[2] === '..' || name[0] === '..')) {
//End of the line. Keep at least one non-dot
//path segment at the front so it can be mapped
//correctly to disk. Otherwise, there is likely
//no path mapping for a path starting with '..'.
//This can still fail, but catches the most reasonable
//uses of ..
break;
} else if (i > 0) {
name.splice(i - 1, 2);
i -= 2;
}
}
}
//end trimDots
name = name.join("/");
} else if (name.indexOf('./') === 0) {
// No baseName, so this is ID is resolved relative
// to baseUrl, pull off the leading dot.
name = name.substring(2);
}
}
//Apply map config if available.
if ((baseParts || starMap) && map) {
nameParts = name.split('/');
for (i = nameParts.length; i > 0; i -= 1) {
nameSegment = nameParts.slice(0, i).join("/");
if (baseParts) {
//Find the longest baseName segment match in the config.
//So, do joins on the biggest to smallest lengths of baseParts.
for (j = baseParts.length; j > 0; j -= 1) {
mapValue = map[baseParts.slice(0, j).join('/')];
//baseName segment has config, find if it has one for
//this name.
if (mapValue) {
mapValue = mapValue[nameSegment];
if (mapValue) {
//Match, update name to the new value.
foundMap = mapValue;
foundI = i;
break;
}
}
}
}
if (foundMap) {
break;
}
//Check for a star map match, but just hold on to it,
//if there is a shorter segment match later in a matching
//config, then favor over this star map.
if (!foundStarMap && starMap && starMap[nameSegment]) {
foundStarMap = starMap[nameSegment];
starI = i;
}
}
if (!foundMap && foundStarMap) {
foundMap = foundStarMap;
foundI = starI;
}
if (foundMap) {
nameParts.splice(0, foundI, foundMap);
name = nameParts.join('/');
}
}
return name;
}
function makeRequire(relName, forceSync) {
return function () {
//A version of a require function that passes a moduleName
//value for items that may need to
//look up paths relative to the moduleName
var args = aps.call(arguments, 0);
//If first arg is not require('string'), and there is only
//one arg, it is the array form without a callback. Insert
//a null so that the following concat is correct.
if (typeof args[0] !== 'string' && args.length === 1) {
args.push(null);
}
return _req.apply(undef, args.concat([relName, forceSync]));
};
}
function makeNormalize(relName) {
return function (name) {
return normalize(name, relName);
};
}
function makeLoad(depName) {
return function (value) {
defined[depName] = value;
};
}
function callDep(name) {
if (hasProp(waiting, name)) {
var args = waiting[name];
delete waiting[name];
defining[name] = true;
main.apply(undef, args);
}
if (!hasProp(defined, name) && !hasProp(defining, name)) {
throw new Error('No ' + name);
}
return defined[name];
}
//Turns a plugin!resource to [plugin, resource]
//with the plugin being undefined if the name
//did not have a plugin prefix.
function splitPrefix(name) {
var prefix,
index = name ? name.indexOf('!') : -1;
if (index > -1) {
prefix = name.substring(0, index);
name = name.substring(index + 1, name.length);
}
return [prefix, name];
}
/**
* Makes a name map, normalizing the name, and using a plugin
* for normalization if necessary. Grabs a ref to plugin
* too, as an optimization.
*/
makeMap = function makeMap(name, relName) {
var plugin,
parts = splitPrefix(name),
prefix = parts[0];
name = parts[1];
if (prefix) {
prefix = normalize(prefix, relName);
plugin = callDep(prefix);
}
//Normalize according
if (prefix) {
if (plugin && plugin.normalize) {
name = plugin.normalize(name, makeNormalize(relName));
} else {
name = normalize(name, relName);
}
} else {
name = normalize(name, relName);
parts = splitPrefix(name);
prefix = parts[0];
name = parts[1];
if (prefix) {
plugin = callDep(prefix);
}
}
//Using ridiculous property names for space reasons
return {
f: prefix ? prefix + '!' + name : name, //fullName
n: name,
pr: prefix,
p: plugin
};
};
function makeConfig(name) {
return function () {
return config && config.config && config.config[name] || {};
};
}
handlers = {
require: function require(name) {
return makeRequire(name);
},
exports: function exports(name) {
var e = defined[name];
if (typeof e !== 'undefined') {
return e;
} else {
return defined[name] = {};
}
},
module: function module(name) {
return {
id: name,
uri: '',
exports: defined[name],
config: makeConfig(name)
};
}
};
main = function main(name, deps, callback, relName) {
var cjsModule,
depName,
ret,
map,
i,
args = [],
callbackType = typeof callback === 'undefined' ? 'undefined' : _typeof(callback),
usingExports;
//Use name if no relName
relName = relName || name;
//Call the callback to define the module, if necessary.
if (callbackType === 'undefined' || callbackType === 'function') {
//Pull out the defined dependencies and pass the ordered
//values to the callback.
//Default to [require, exports, module] if no deps
deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
for (i = 0; i < deps.length; i += 1) {
map = makeMap(deps[i], relName);
depName = map.f;
//Fast path CommonJS standard dependencies.
if (depName === "require") {
args[i] = handlers.require(name);
} else if (depName === "exports") {
//CommonJS module spec 1.1
args[i] = handlers.exports(name);
usingExports = true;
} else if (depName === "module") {
//CommonJS module spec 1.1
cjsModule = args[i] = handlers.module(name);
} else if (hasProp(defined, depName) || hasProp(waiting, depName) || hasProp(defining, depName)) {
args[i] = callDep(depName);
} else if (map.p) {
map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
args[i] = defined[depName];
} else {
throw new Error(name + ' missing ' + depName);
}
}
ret = callback ? callback.apply(defined[name], args) : undefined;
if (name) {
//If setting exports via "module" is in play,
//favor that over return value and exports. After that,
//favor a non-undefined return value over exports use.
if (cjsModule && cjsModule.exports !== undef && cjsModule.exports !== defined[name]) {
defined[name] = cjsModule.exports;
} else if (ret !== undef || !usingExports) {
//Use the return value from the function.
defined[name] = ret;
}
}
} else if (name) {
//May just be an object definition for the module. Only
//worry about defining if have a module name.
defined[name] = callback;
}
};
requirejs = require = _req = function req(deps, callback, relName, forceSync, alt) {
if (typeof deps === "string") {
if (handlers[deps]) {
//callback in this case is really relName
return handlers[deps](callback);
}
//Just return the module wanted. In this scenario, the
//deps arg is the module name, and second arg (if passed)
//is just the relName.
//Normalize module name, if it contains . or ..
return callDep(makeMap(deps, callback).f);
} else if (!deps.splice) {
//deps is a config object, not an array.
config = deps;
if (config.deps) {
_req(config.deps, config.callback);
}
if (!callback) {
return;
}
if (callback.splice) {
//callback is an array, which means it is a dependency list.
//Adjust args if there are dependencies
deps = callback;
callback = relName;
relName = null;
} else {
deps = undef;
}
}
//Support require(['a'])
callback = callback || function () {};
//If relName is a function, it is an errback handler,
//so remove it.
if (typeof relName === 'function') {
relName = forceSync;
forceSync = alt;
}
//Simulate async callback;
if (forceSync) {
main(undef, deps, callback, relName);
} else {
//Using a non-zero value because of concern for what old browsers
//do, and latest browsers "upgrade" to 4 if lower value is used:
//http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
//If want a value immediately, use require('id') instead -- something
//that works in almond on the global level, but not guaranteed and
//unlikely to work in other AMD implementations.
setTimeout(function () {
main(undef, deps, callback, relName);
}, 4);
}
return _req;
};
/**
* Just drops the config on the floor, but returns req in case
* the config return value is used.
*/
_req.config = function (cfg) {
return _req(cfg);
};
/**
* Expose module registry for debugging and tooling
*/
requirejs._defined = defined;
define = function define(name, deps, callback) {
if (typeof name !== 'string') {
throw new Error('See almond README: incorrect module build, no module name');
}
//This module may not have dependencies
if (!deps.splice) {
//deps is not an array, so probably means
//an object literal or factory function for
//the value. Adjust args.
callback = deps;
deps = [];
}
if (!hasProp(defined, name) && !hasProp(waiting, name)) {
waiting[name] = [name, deps, callback];
}
};
define.amd = {
jQuery: true
};
})();
S2.requirejs = requirejs;S2.require = require;S2.define = define;
}
})();
S2.define("almond", function () {});
/* global jQuery:false, $:false */
S2.define('jquery', [], function () {
var _$ = jQuery || $;
if (_$ == null && console && console.error) {
console.error('Select2: An instance of jQuery or a jQuery-compatible library was not ' + 'found. Make sure that you are including jQuery before Select2 on your ' + 'web page.');
}
return _$;
});
S2.define('select2/utils', ['jquery'], function ($) {
var Utils = {};
Utils.Extend = function (ChildClass, SuperClass) {
var __hasProp = {}.hasOwnProperty;
function BaseConstructor() {
this.constructor = ChildClass;
}
for (var key in SuperClass) {
if (__hasProp.call(SuperClass, key)) {
ChildClass[key] = SuperClass[key];
}
}
BaseConstructor.prototype = SuperClass.prototype;
ChildClass.prototype = new BaseConstructor();
ChildClass.__super__ = SuperClass.prototype;
return ChildClass;
};
function getMethods(theClass) {
var proto = theClass.prototype;
var methods = [];
for (var methodName in proto) {
var m = proto[methodName];
if (typeof m !== 'function') {
continue;
}
if (methodName === 'constructor') {
continue;
}
methods.push(methodName);
}
return methods;
}
Utils.Decorate = function (SuperClass, DecoratorClass) {
var decoratedMethods = getMethods(DecoratorClass);
var superMethods = getMethods(SuperClass);
function DecoratedClass() {
var unshift = Array.prototype.unshift;
var argCount = DecoratorClass.prototype.constructor.length;
var calledConstructor = SuperClass.prototype.constructor;
if (argCount > 0) {
unshift.call(arguments, SuperClass.prototype.constructor);
calledConstructor = DecoratorClass.prototype.constructor;
}
calledConstructor.apply(this, arguments);
}
DecoratorClass.displayName = SuperClass.displayName;
function ctr() {
this.constructor = DecoratedClass;
}
DecoratedClass.prototype = new ctr();
for (var m = 0; m < superMethods.length; m++) {
var superMethod = superMethods[m];
DecoratedClass.prototype[superMethod] = SuperClass.prototype[superMethod];
}
var calledMethod = function calledMethod(methodName) {
// Stub out the original method if it's not decorating an actual method
var originalMethod = function originalMethod() {};
if (methodName in DecoratedClass.prototype) {
originalMethod = DecoratedClass.prototype[methodName];
}
var decoratedMethod = DecoratorClass.prototype[methodName];
return function () {
var unshift = Array.prototype.unshift;
unshift.call(arguments, originalMethod);
return decoratedMethod.apply(this, arguments);
};
};
for (var d = 0; d < decoratedMethods.length; d++) {
var decoratedMethod = decoratedMethods[d];
DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);
}
return DecoratedClass;
};
var Observable = function Observable() {
this.listeners = {};
};
Observable.prototype.on = function (event, callback) {
this.listeners = this.listeners || {};
if (event in this.listeners) {
this.listeners[event].push(callback);
} else {
this.listeners[event] = [callback];
}
};
Observable.prototype.trigger = function (event) {
var slice = Array.prototype.slice;
var params = slice.call(arguments, 1);
this.listeners = this.listeners || {};
// Params should always come in as an array
if (params == null) {
params = [];
}
// If there are no arguments to the event, use a temporary object
if (params.length === 0) {
params.push({});
}
// Set the `_type` of the first object to the event
params[0]._type = event;
if (event in this.listeners) {
this.invoke(this.listeners[event], slice.call(arguments, 1));
}
if ('*' in this.listeners) {
this.invoke(this.listeners['*'], arguments);
}
};
Observable.prototype.invoke = function (listeners, params) {
for (var i = 0, len = listeners.length; i < len; i++) {
listeners[i].apply(this, params);
}
};
Utils.Observable = Observable;
Utils.generateChars = function (length) {
var chars = '';
for (var i = 0; i < length; i++) {
var randomChar = Math.floor(Math.random() * 36);
chars += randomChar.toString(36);
}
return chars;
};
Utils.bind = function (func, context) {
return function () {
func.apply(context, arguments);
};
};
Utils._convertData = function (data) {
for (var originalKey in data) {
var keys = originalKey.split('-');
var dataLevel = data;
if (keys.length === 1) {
continue;
}
for (var k = 0; k < keys.length; k++) {
var key = keys[k];
// Lowercase the first letter
// By default, dash-separated becomes camelCase
key = key.substring(0, 1).toLowerCase() + key.substring(1);
if (!(key in dataLevel)) {
dataLevel[key] = {};
}
if (k == keys.length - 1) {
dataLevel[key] = data[originalKey];
}
dataLevel = dataLevel[key];
}
delete data[originalKey];
}
return data;
};
Utils.hasScroll = function (index, el) {
// Adapted from the function created by @ShadowScripter
// and adapted by @BillBarry on the Stack Exchange Code Review website.
// The original code can be found at
// http://codereview.stackexchange.com/q/13338
// and was designed to be used with the Sizzle selector engine.
var $el = $(el);
var overflowX = el.style.overflowX;
var overflowY = el.style.overflowY;
//Check both x and y declarations
if (overflowX === overflowY && (overflowY === 'hidden' || overflowY === 'visible')) {
return false;
}
if (overflowX === 'scroll' || overflowY === 'scroll') {
return true;
}
return $el.innerHeight() < el.scrollHeight || $el.innerWidth() < el.scrollWidth;
};
Utils.escapeMarkup = function (markup) {
var replaceMap = {
'\\': '\',
'&': '&',
'<': '<',
'>': '>',
'"': '"',
'\'': ''',
'/': '/'
};
// Do not try to escape the markup if it's not a string
if (typeof markup !== 'string') {
return markup;
}
return String(markup).replace(/[&<>"'\/\\]/g, function (match) {
return replaceMap[match];
});
};
// Append an array of jQuery nodes to a given element.
Utils.appendMany = function ($element, $nodes) {
// jQuery 1.7.x does not support $.fn.append() with an array
// Fall back to a jQuery object collection using $.fn.add()
if ($.fn.jquery.substr(0, 3) === '1.7') {
var $jqNodes = $();
$.map($nodes, function (node) {
$jqNodes = $jqNodes.add(node);
});
$nodes = $jqNodes;
}
$element.append($nodes);
};
return Utils;
});
S2.define('select2/results', ['jquery', './utils'], function ($, Utils) {
function Results($element, options, dataAdapter) {
this.$element = $element;
this.data = dataAdapter;
this.options = options;
Results.__super__.constructor.call(this);
}
Utils.Extend(Results, Utils.Observable);
Results.prototype.render = function () {
var $results = $('<ul class="select2-results__options" role="tree"></ul>');
if (this.options.get('multiple')) {
$results.attr('aria-multiselectable', 'true');
}
this.$results = $results;
return $results;
};
Results.prototype.clear = function () {
this.$results.empty();
};
Results.prototype.displayMessage = function (params) {
var escapeMarkup = this.options.get('escapeMarkup');
this.clear();
this.hideLoading();
var $message = $('<li role="treeitem" aria-live="assertive"' + ' class="select2-results__option"></li>');
var message = this.options.get('translations').get(params.message);
$message.append(escapeMarkup(message(params.args)));
$message[0].className += ' select2-results__message';
this.$results.append($message);
};
Results.prototype.hideMessages = function () {
this.$results.find('.select2-results__message').remove();
};
Results.prototype.append = function (data) {
this.hideLoading();
var $options = [];
if (data.results == null || data.results.length === 0) {
if (this.$results.children().length === 0) {
this.trigger('results:message', {
message: 'noResults'
});
}
return;
}
data.results = this.sort(data.results);
for (var d = 0; d < data.results.length; d++) {
var item = data.results[d];
var $option = this.option(item);
$options.push($option);
}
this.$results.append($options);
};
Results.prototype.position = function ($results, $dropdown) {
var $resultsContainer = $dropdown.find('.select2-results');
$resultsContainer.append($results);
};
Results.prototype.sort = function (data) {
var sorter = this.options.get('sorter');
return sorter(data);
};
Results.prototype.highlightFirstItem = function () {
var $options = this.$results.find('.select2-results__option[aria-selected]');
var $selected = $options.filter('[aria-selected=true]');
// Check if there are any selected options
if ($selected.length > 0) {
// If there are selected options, highlight the first
$selected.first().trigger('mouseenter');
} else {
// If there are no selected options, highlight the first option
// in the dropdown
$options.first().trigger('mouseenter');
}
this.ensureHighlightVisible();
};
Results.prototype.setClasses = function () {
var self = this;
this.data.current(function (selected) {
var selectedIds = $.map(selected, function (s) {
return s.id.toString();
});
var $options = self.$results.find('.select2-results__option[aria-selected]');
$options.each(function () {
var $option = $(this);
var item = $.data(this, 'data');
// id needs to be converted to a string when comparing
var id = '' + item.id;
if (item.element != null && item.element.selected || item.element == null && $.inArray(id, selectedIds) > -1) {
$option.attr('aria-selected', 'true');
} else {
$option.attr('aria-selected', 'false');
}
});
});
};
Results.prototype.showLoading = function (params) {
this.hideLoading();
var loadingMore = this.options.get('translations').get('searching');
var loading = {
disabled: true,
loading: true,
text: loadingMore(params)
};
var $loading = this.option(loading);
$loading.className += ' loading-results';
this.$results.prepend($loading);
};
Results.prototype.hideLoading = function () {
this.$results.find('.loading-results').remove();
};
Results.prototype.option = function (data) {
var option = document.createElement('li');
option.className = 'select2-results__option';
var attrs = {
'role': 'treeitem',
'aria-selected': 'false'
};
if (data.disabled) {
delete attrs['aria-selected'];
attrs['aria-disabled'] = 'true';
}
if (data.id == null) {
delete attrs['aria-selected'];
}
if (data._resultId != null) {
option.id = data._resultId;
}
if (data.title) {
option.title = data.title;
}
if (data.children) {
attrs.role = 'group';
attrs['aria-label'] = data.text;
delete attrs['aria-selected'];
}
for (var attr in attrs) {
var val = attrs[attr];
option.setAttribute(attr, val);
}
if (data.children) {
var $option = $(option);
var label = document.createElement('strong');
label.className = 'select2-results__group';
var $label = $(label);
this.template(data, label);
var $children = [];
for (var c = 0; c < data.children.length; c++) {
var child = data.children[c];
var $child = this.option(child);
$children.push($child);
}
var $childrenContainer = $('<ul></ul>', {
'class': 'select2-results__options select2-results__options--nested'
});
$childrenContainer.append($children);
$option.append(label);
$option.append($childrenContainer);
} else {
this.template(data, option);
}
$.data(option, 'data', data);
return option;
};
Results.prototype.bind = function (container, $container) {
var self = this;
var id = container.id + '-results';
this.$results.attr('id', id);
container.on('results:all', function (params) {
self.clear();
self.append(params.data);
if (container.isOpen()) {
self.setClasses();
self.highlightFirstItem();
}
});
container.on('results:append', function (params) {
self.append(params.data);
if (container.isOpen()) {
self.setClasses();
}
});
container.on('query', function (params) {
self.hideMessages();
self.showLoading(params);
});
container.on('select', function () {
if (!container.isOpen()) {
return;
}
self.setClasses();
self.highlightFirstItem();
});
container.on('unselect', function () {
if (!container.isOpen()) {
return;
}
self.setClasses();
self.highlightFirstItem();
});
container.on('open', function () {
// When the dropdown is open, aria-expended="true"
self.$results.attr('aria-expanded', 'true');
self.$results.attr('aria-hidden', 'false');
self.setClasses();
self.ensureHighlightVisible();
});
container.on('close', function () {
// When the dropdown is closed, aria-expended="false"
self.$results.attr('aria-expanded', 'false');
self.$results.attr('aria-hidden', 'true');
self.$results.removeAttr('aria-activedescendant');
});
container.on('results:toggle', function () {
var $highlighted = self.getHighlightedResults();
if ($highlighted.length === 0) {
return;
}
$highlighted.trigger('mouseup');
});
container.on('results:select', function () {
var $highlighted = self.getHighlightedResults();
if ($highlighted.length === 0) {
return;
}
var data = $highlighted.data('data');
if ($highlighted.attr('aria-selected') == 'true') {
self.trigger('close', {});
} else {
self.trigger('select', {
data: data
});
}
});
container.on('results:previous', function () {
var $highlighted = self.getHighlightedResults();
var $options = self.$results.find('[aria-selected]');
var currentIndex = $options.index($highlighted);
// If we are already at te top, don't move further
if (currentIndex === 0) {
return;
}
var nextIndex = currentIndex - 1;
// If none are highlighted, highlight the first
if ($highlighted.length === 0) {
nextIndex = 0;
}
var $next = $options.eq(nextIndex);
$next.trigger('mouseenter');
var currentOffset = self.$results.offset().top;
var nextTop = $next.offset().top;
var nextOffset = self.$results.scrollTop() + (nextTop - currentOffset);
if (nextIndex === 0) {
self.$results.scrollTop(0);
} else if (nextTop - currentOffset < 0) {
self.$results.scrollTop(nextOffset);
}
});
container.on('results:next', function () {
var $highlighted = self.getHighlightedResults();
var $options = self.$results.find('[aria-selected]');
var currentIndex = $options.index($highlighted);
var nextIndex = currentIndex + 1;
// If we are at the last option, stay there
if (nextIndex >= $options.length) {
return;
}
var $next = $options.eq(nextIndex);
$next.trigger('mouseenter');
var currentOffset = self.$results.offset().top + self.$results.outerHeight(false);
var nextBottom = $next.offset().top + $next.outerHeight(false);
var nextOffset = self.$results.scrollTop() + nextBottom - currentOffset;
if (nextIndex === 0) {
self.$results.scrollTop(0);
} else if (nextBottom > currentOffset) {
self.$results.scrollTop(nextOffset);
}
});
container.on('results:focus', function (params) {
params.element.addClass('select2-results__option--highlighted');
});
container.on('results:message', function (params) {
self.displayMessage(params);
});
if ($.fn.mousewheel) {
this.$results.on('mousewheel', function (e) {
var top = self.$results.scrollTop();
var bottom = self.$results.get(0).scrollHeight - top + e.deltaY;
var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0;
var isAtBottom = e.deltaY < 0 && bottom <= self.$results.height();
if (isAtTop) {
self.$results.scrollTop(0);
e.preventDefault();
e.stopPropagation();
} else if (isAtBottom) {
self.$results.scrollTop(self.$results.get(0).scrollHeight - self.$results.height());
e.preventDefault();
e.stopPropagation();
}
});
}
this.$results.on('mouseup', '.select2-results__option[aria-selected]', function (evt) {
var $this = $(this);
var data = $this.data('data');
if ($this.attr('aria-selected') === 'true') {
if (self.options.get('multiple')) {
self.trigger('unselect', {
originalEvent: evt,
data: data
});
} else {
self.trigger('close', {});
}
return;
}
self.trigger('select', {
originalEvent: evt,
data: data
});
});
this.$results.on('mouseenter', '.select2-results__option[aria-selected]', function (evt) {
var data = $(this).data('data');
self.getHighlightedResults().removeClass('select2-results__option--highlighted');
self.trigger('results:focus', {
data: data,
element: $(this)
});
});
};
Results.prototype.getHighlightedResults = function () {
var $highlighted = this.$results.find('.select2-results__option--highlighted');
return $highlighted;
};
Results.prototype.destroy = function () {
this.$results.remove();
};
Results.prototype.ensureHighlightVisible = function () {
var $highlighted = this.getHighlightedResults();
if ($highlighted.length === 0) {
return;
}
var $options = this.$results.find('[aria-selected]');
var currentIndex = $options.index($highlighted);
var currentOffset = this.$results.offset().top;
var nextTop = $highlighted.offset().top;
var nextOffset = this.$results.scrollTop() + (nextTop - currentOffset);
var offsetDelta = nextTop - currentOffset;
nextOffset -= $highlighted.outerHeight(false) * 2;
if (currentIndex <= 2) {
this.$results.scrollTop(0);
} else if (offsetDelta > this.$results.outerHeight() || offsetDelta < 0) {
this.$results.scrollTop(nextOffset);
}
};
Results.prototype.template = function (result, container) {
var template = this.options.get('templateResult');
var escapeMarkup = this.options.get('escapeMarkup');
var content = template(result, container);
if (content == null) {
container.style.display = 'none';
} else if (typeof content === 'string') {
container.innerHTML = escapeMarkup(content);
} else {
$(container).append(content);
}
};
return Results;
});
S2.define('select2/keys', [], function () {
var KEYS = {
BACKSPACE: 8,
TAB: 9,
ENTER: 13,
SHIFT: 16,
CTRL: 17,
ALT: 18,
ESC: 27,
SPACE: 32,
PAGE_UP: 33,
PAGE_DOWN: 34,
END: 35,
HOME: 36,
LEFT: 37,
UP: 38,
RIGHT: 39,
DOWN: 40,
DELETE: 46
};
return KEYS;
});
S2.define('select2/selection/base', ['jquery', '../utils', '../keys'], function ($, Utils, KEYS) {
function BaseSelection($element, options) {
this.$element = $element;
this.options = options;
BaseSelection.__super__.constructor.call(this);
}
Utils.Extend(BaseSelection, Utils.Observable);
BaseSelection.prototype.render = function () {
var $selection = $('<span class="select2-selection" role="combobox" ' + ' aria-haspopup="true" aria-expanded="false">' + '</span>');
this._tabindex = 0;
if (this.$element.data('old-tabindex') != null) {
this._tabindex = this.$element.data('old-tabindex');
} else if (this.$element.attr('tabindex') != null) {
this._tabindex = this.$element.attr('tabindex');
}
$selection.attr('title', this.$element.attr('title'));
$selection.attr('tabindex', this._tabindex);
this.$selection = $selection;
return $selection;
};
BaseSelection.prototype.bind = function (container, $container) {
var self = this;
var id = container.id + '-container';
var resultsId = container.id + '-results';
this.container = container;
this.$selection.on('focus', function (evt) {
self.trigger('focus', evt);
});
this.$selection.on('blur', function (evt) {
self._handleBlur(evt);
});
this.$selection.on('keydown', function (evt) {
self.trigger('keypress', evt);
if (evt.which === KEYS.SPACE) {
evt.preventDefault();
}
});
container.on('results:focus', function (params) {
self.$selection.attr('aria-activedescendant', params.data._resultId);
});
container.on('selection:update', function (params) {
self.update(params.data);
});
container.on('open', function () {
// When the dropdown is open, aria-expanded="true"
self.$selection.attr('aria-expanded', 'true');
self.$selection.attr('aria-owns', resultsId);
self._attachCloseHandler(container);
});
container.on('close', function () {
// When the dropdown is closed, aria-expanded="false"
self.$selection.attr('aria-expanded', 'false');
self.$selection.removeAttr('aria-activedescendant');
self.$selection.removeAttr('aria-owns');
self.$selection.focus();
self._detachCloseHandler(container);
});
container.on('enable', function () {
self.$selection.attr('tabindex', self._tabindex);
});
container.on('disable', function () {
self.$selection.attr('tabindex', '-1');
});
};
BaseSelection.prototype._handleBlur = function (evt) {
var self = this;
// This needs to be delayed as the active element is the body when the tab
// key is pressed, possibly along with others.
window.setTimeout(function () {
// Don't trigger `blur` if the focus is still in the selection
if (document.activeElement == self.$selection[0] || $.contains(self.$selection[0], document.activeElement)) {
return;
}
self.trigger('blur', evt);
}, 1);
};
BaseSelection.prototype._attachCloseHandler = function (container) {
var self = this;
$(document.body).on('mousedown.select2.' + container.id, function (e) {
var $target = $(e.target);
var $select = $target.closest('.select2');
var $all = $('.select2.select2-container--open');
$all.each(function () {
var $this = $(this);
if (this == $select[0]) {
return;
}
var $element = $this.data('element');
$element.select2('close');
});
});
};
BaseSelection.prototype._detachCloseHandler = function (container) {
$(document.body).off('mousedown.select2.' + container.id);
};
BaseSelection.prototype.position = function ($selection, $container) {
var $selectionContainer = $container.find('.selection');
$selectionContainer.append($selection);
};
BaseSelection.prototype.destroy = function () {
this._detachCloseHandler(this.container);
};
BaseSelection.prototype.update = function (data) {
throw new Error('The `update` method must be defined in child classes.');
};
return BaseSelection;
});
S2.define('select2/selection/single', ['jquery', './base', '../utils', '../keys'], function ($, BaseSelection, Utils, KEYS) {
function SingleSelection() {
SingleSelection.__super__.constructor.apply(this, arguments);
}
Utils.Extend(SingleSelection, BaseSelection);
SingleSelection.prototype.render = function () {
var $selection = SingleSelection.__super__.render.call(this);
$selection.addClass('select2-selection--single');
$selection.html('<span class="select2-selection__rendered"></span>' + '<span class="select2-selection__arrow" role="presentation">' + '<b role="presentation"></b>' + '</span>');
return $selection;
};
SingleSelection.prototype.bind = function (container, $container) {
var self = this;
SingleSelection.__super__.bind.apply(this, arguments);
var id = container.id + '-container';
this.$selection.find('.select2-selection__rendered').attr('id', id);
this.$selection.attr('aria-labelledby', id);
this.$selection.on('mousedown', function (evt) {
// Only respond to left clicks
if (evt.which !== 1) {
return;
}
self.trigger('toggle', {
originalEvent: evt
});
});
this.$selection.on('focus', function (evt) {
// User focuses on the container
});
this.$selection.on('blur', function (evt) {
// User exits the container
});
container.on('focus', function (evt) {
if (!container.isOpen()) {
self.$selection.focus();
}
});
container.on('selection:update', function (params) {
self.update(params.data);
});
};
SingleSelection.prototype.clear = function () {
this.$selection.find('.select2-selection__rendered').empty();
};
SingleSelection.prototype.display = function (data, container) {
var template = this.options.get('templateSelection');
var escapeMarkup = this.options.get('escapeMarkup');
return escapeMarkup(template(data, container));
};
SingleSelection.prototype.selectionContainer = function () {
return $('<span></span>');
};
SingleSelection.prototype.update = function (data) {
if (data.length === 0) {
this.clear();
return;
}
var selection = data[0];
var $rendered = this.$selection.find('.select2-selection__rendered');
var formatted = this.display(selection, $rendered);
$rendered.empty().append(formatted);
$rendered.prop('title', selection.title || selection.text);
};
return SingleSelection;
});
S2.define('select2/selection/multiple', ['jquery', './base', '../utils'], function ($, BaseSelection, Utils) {
function MultipleSelection($element, options) {
MultipleSelection.__super__.constructor.apply(this, arguments);
}
Utils.Extend(MultipleSelection, BaseSelection);
MultipleSelection.prototype.render = function () {
var $selection = MultipleSelection.__super__.render.call(this);
$selection.addClass('select2-selection--multiple');
$selection.html('<ul class="select2-selection__rendered"></ul>');
return $selection;
};
MultipleSelection.prototype.bind = function (container, $container) {
var self = this;
MultipleSelection.__super__.bind.apply(this, arguments);
this.$selection.on('click', function (evt) {
self.trigger('toggle', {
originalEvent: evt
});
});
this.$selection.on('click', '.select2-selection__choice__remove', function (evt) {
// Ignore the event if it is disabled
if (self.options.get('disabled')) {
return;
}
var $remove = $(this);
var $selection = $remove.parent();
var data = $selection.data('data');
self.trigger('unselect', {
originalEvent: evt,
data: data
});
});
};
MultipleSelection.prototype.clear = function () {
this.$selection.find('.select2-selection__rendered').empty();
};
MultipleSelection.prototype.display = function (data, container) {
var template = this.options.get('templateSelection');
var escapeMarkup = this.options.get('escapeMarkup');
return escapeMarkup(template(data, container));
};
MultipleSelection.prototype.selectionContainer = function () {
var $container = $('<li class="select2-selection__choice">' + '<span class="select2-selection__choice__remove" role="presentation">' + '×' + '</span>' + '</li>');
return $container;
};
MultipleSelection.prototype.update = function (data) {
this.clear();
if (data.length === 0) {
return;
}
var $selections = [];
for (var d = 0; d < data.length; d++) {
var selection = data[d];
var $selection = this.selectionContainer();
var formatted = this.display(selection, $selection);
$selection.append(formatted);
$selection.prop('title', selection.title || selection.text);
$selection.data('data', selection);
$selections.push($selection);
}
var $rendered = this.$selection.find('.select2-selection__rendered');
Utils.appendMany($rendered, $selections);
};
return MultipleSelection;
});
S2.define('select2/selection/placeholder', ['../utils'], function (Utils) {
function Placeholder(decorated, $element, options) {
this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
decorated.call(this, $element, options);
}
Placeholder.prototype.normalizePlaceholder = function (_, placeholder) {
if (typeof placeholder === 'string') {
placeholder = {
id: '',
text: placeholder
};
}
return placeholder;
};
Placeholder.prototype.createPlaceholder = function (decorated, placeholder) {
var $placeholder = this.selectionContainer();
$placeholder.html(this.display(placeholder));
$placeholder.addClass('select2-selection__placeholder').removeClass('select2-selection__choice');
return $placeholder;
};
Placeholder.prototype.update = function (decorated, data) {
var singlePlaceholder = data.length == 1 && data[0].id != this.placeholder.id;
var multipleSelections = data.length > 1;
if (multipleSelections || singlePlaceholder) {
return decorated.call(this, data);
}
this.clear();
var $placeholder = this.createPlaceholder(this.placeholder);
this.$selection.find('.select2-selection__rendered').append($placeholder);
};
return Placeholder;
});
S2.define('select2/selection/allowClear', ['jquery', '../keys'], function ($, KEYS) {
function AllowClear() {}
AllowClear.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
if (this.placeholder == null) {
if (this.options.get('debug') && window.console && console.error) {
console.error('Select2: The `allowClear` option should be used in combination ' + 'with the `placeholder` option.');
}
}
this.$selection.on('mousedown', '.select2-selection__clear', function (evt) {
self._handleClear(evt);
});
container.on('keypress', function (evt) {
self._handleKeyboardClear(evt, container);
});
};
AllowClear.prototype._handleClear = function (_, evt) {
// Ignore the event if it is disabled
if (this.options.get('disabled')) {
return;
}
var $clear = this.$selection.find('.select2-selection__clear');
// Ignore the event if nothing has been selected
if ($clear.length === 0) {
return;
}
evt.stopPropagation();
var data = $clear.data('data');
for (var d = 0; d < data.length; d++) {
var unselectData = {
data: data[d]
};
// Trigger the `unselect` event, so people can prevent it from being
// cleared.
this.trigger('unselect', unselectData);
// If the event was prevented, don't clear it out.
if (unselectData.prevented) {
return;
}
}
this.$element.val(this.placeholder.id).trigger('change');
this.trigger('toggle', {});
};
AllowClear.prototype._handleKeyboardClear = function (_, evt, container) {
if (container.isOpen()) {
return;
}
if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) {
this._handleClear(evt);
}
};
AllowClear.prototype.update = function (decorated, data) {
decorated.call(this, data);
if (this.$selection.find('.select2-selection__placeholder').length > 0 || data.length === 0) {
return;
}
var $remove = $('<span class="select2-selection__clear">' + '×' + '</span>');
$remove.data('data', data);
this.$selection.find('.select2-selection__rendered').prepend($remove);
};
return AllowClear;
});
S2.define('select2/selection/search', ['jquery', '../utils', '../keys'], function ($, Utils, KEYS) {
function Search(decorated, $element, options) {
decorated.call(this, $element, options);
}
Search.prototype.render = function (decorated) {
var $search = $('<li class="select2-search select2-search--inline">' + '<input class="select2-search__field" type="search" tabindex="-1"' + ' autocomplete="off" autocorrect="off" autocapitalize="off"' + ' spellcheck="false" role="textbox" aria-autocomplete="list" />' + '</li>');
this.$searchContainer = $search;
this.$search = $search.find('input');
var $rendered = decorated.call(this);
this._transferTabIndex();
return $rendered;
};
Search.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
container.on('open', function () {
self.$search.trigger('focus');
});
container.on('close', function () {
self.$search.val('');
self.$search.removeAttr('aria-activedescendant');
self.$search.trigger('focus');
});
container.on('enable', function () {
self.$search.prop('disabled', false);
self._transferTabIndex();
});
container.on('disable', function () {
self.$search.prop('disabled', true);
});
container.on('focus', function (evt) {
self.$search.trigger('focus');
});
container.on('results:focus', function (params) {
self.$search.attr('aria-activedescendant', params.id);
});
this.$selection.on('focusin', '.select2-search--inline', function (evt) {
self.trigger('focus', evt);
});
this.$selection.on('focusout', '.select2-search--inline', function (evt) {
self._handleBlur(evt);
});
this.$selection.on('keydown', '.select2-search--inline', function (evt) {
evt.stopPropagation();
self.trigger('keypress', evt);
self._keyUpPrevented = evt.isDefaultPrevented();
var key = evt.which;
if (key === KEYS.BACKSPACE && self.$search.val() === '') {
var $previousChoice = self.$searchContainer.prev('.select2-selection__choice');
if ($previousChoice.length > 0) {
var item = $previousChoice.data('data');
self.searchRemoveChoice(item);
evt.preventDefault();
}
}
});
// Try to detect the IE version should the `documentMode` property that
// is stored on the document. This is only implemented in IE and is
// slightly cleaner than doing a user agent check.
// This property is not available in Edge, but Edge also doesn't have
// this bug.
var msie = document.documentMode;
var disableInputEvents = msie && msie <= 11;
// Workaround for browsers which do not support the `input` event
// This will prevent double-triggering of events for browsers which support
// both the `keyup` and `input` events.
this.$selection.on('input.searchcheck', '.select2-search--inline', function (evt) {
// IE will trigger the `input` event when a placeholder is used on a
// search box. To get around this issue, we are forced to ignore all
// `input` events in IE and keep using `keyup`.
if (disableInputEvents) {
self.$selection.off('input.search input.searchcheck');
return;
}
// Unbind the duplicated `keyup` event
self.$selection.off('keyup.search');
});
this.$selection.on('keyup.search input.search', '.select2-search--inline', function (evt) {
// IE will trigger the `input` event when a placeholder is used on a
// search box. To get around this issue, we are forced to ignore all
// `input` events in IE and keep using `keyup`.
if (disableInputEvents && evt.type === 'input') {
self.$selection.off('input.search input.searchcheck');
return;
}
var key = evt.which;
// We can freely ignore events from modifier keys
if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) {
return;
}
// Tabbing will be handled during the `keydown` phase
if (key == KEYS.TAB) {
return;
}
self.handleSearch(evt);
});
};
/**
* This method will transfer the tabindex attribute from the rendered
* selection to the search box. This allows for the search box to be used as
* the primary focus instead of the selection container.
*
* @private
*/
Search.prototype._transferTabIndex = function (decorated) {
this.$search.attr('tabindex', this.$selection.attr('tabindex'));
this.$selection.attr('tabindex', '-1');
};
Search.prototype.createPlaceholder = function (decorated, placeholder) {
this.$search.attr('placeholder', placeholder.text);
};
Search.prototype.update = function (decorated, data) {
var searchHadFocus = this.$search[0] == document.activeElement;
this.$search.attr('placeholder', '');
decorated.call(this, data);
this.$selection.find('.select2-selection__rendered').append(this.$searchContainer);
this.resizeSearch();
if (searchHadFocus) {
this.$search.focus();
}
};
Search.prototype.handleSearch = function () {
this.resizeSearch();
if (!this._keyUpPrevented) {
var input = this.$search.val();
this.trigger('query', {
term: input
});
}
this._keyUpPrevented = false;
};
Search.prototype.searchRemoveChoice = function (decorated, item) {
this.trigger('unselect', {
data: item
});
this.$search.val(item.text);
this.handleSearch();
};
Search.prototype.resizeSearch = function () {
this.$search.css('width', '25px');
var width = '';
if (this.$search.attr('placeholder') !== '') {
width = this.$selection.find('.select2-selection__rendered').innerWidth();
} else {
var minimumWidth = this.$search.val().length + 1;
width = minimumWidth * 0.75 + 'em';
}
this.$search.css('width', width);
};
return Search;
});
S2.define('select2/selection/eventRelay', ['jquery'], function ($) {
function EventRelay() {}
EventRelay.prototype.bind = function (decorated, container, $container) {
var self = this;
var relayEvents = ['open', 'opening', 'close', 'closing', 'select', 'selecting', 'unselect', 'unselecting'];
var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting'];
decorated.call(this, container, $container);
container.on('*', function (name, params) {
// Ignore events that should not be relayed
if ($.inArray(name, relayEvents) === -1) {
return;
}
// The parameters should always be an object
params = params || {};
// Generate the jQuery event for the Select2 event
var evt = $.Event('select2:' + name, {
params: params
});
self.$element.trigger(evt);
// Only handle preventable events if it was one
if ($.inArray(name, preventableEvents) === -1) {
return;
}
params.prevented = evt.isDefaultPrevented();
});
};
return EventRelay;
});
S2.define('select2/translation', ['jquery', 'require'], function ($, require) {
function Translation(dict) {
this.dict = dict || {};
}
Translation.prototype.all = function () {
return this.dict;
};
Translation.prototype.get = function (key) {
return this.dict[key];
};
Translation.prototype.extend = function (translation) {
this.dict = $.extend({}, translation.all(), this.dict);
};
// Static functions
Translation._cache = {};
Translation.loadPath = function (path) {
if (!(path in Translation._cache)) {
var translations = require(path);
Translation._cache[path] = translations;
}
return new Translation(Translation._cache[path]);
};
return Translation;
});
S2.define('select2/diacritics', [], function () {
var diacritics = {
'\u24B6': 'A',
'\uFF21': 'A',
'\xC0': 'A',
'\xC1': 'A',
'\xC2': 'A',
'\u1EA6': 'A',
'\u1EA4': 'A',
'\u1EAA': 'A',
'\u1EA8': 'A',
'\xC3': 'A',
'\u0100': 'A',
'\u0102': 'A',
'\u1EB0': 'A',
'\u1EAE': 'A',
'\u1EB4': 'A',
'\u1EB2': 'A',
'\u0226': 'A',
'\u01E0': 'A',
'\xC4': 'A',
'\u01DE': 'A',
'\u1EA2': 'A',
'\xC5': 'A',
'\u01FA': 'A',
'\u01CD': 'A',
'\u0200': 'A',
'\u0202': 'A',
'\u1EA0': 'A',
'\u1EAC': 'A',
'\u1EB6': 'A',
'\u1E00': 'A',
'\u0104': 'A',
'\u023A': 'A',
'\u2C6F': 'A',
'\uA732': 'AA',
'\xC6': 'AE',
'\u01FC': 'AE',
'\u01E2': 'AE',
'\uA734': 'AO',
'\uA736': 'AU',
'\uA738': 'AV',
'\uA73A': 'AV',
'\uA73C': 'AY',
'\u24B7': 'B',
'\uFF22': 'B',
'\u1E02': 'B',
'\u1E04': 'B',
'\u1E06': 'B',
'\u0243': 'B',
'\u0182': 'B',
'\u0181': 'B',
'\u24B8': 'C',
'\uFF23': 'C',
'\u0106': 'C',
'\u0108': 'C',
'\u010A': 'C',
'\u010C': 'C',
'\xC7': 'C',
'\u1E08': 'C',
'\u0187': 'C',
'\u023B': 'C',
'\uA73E': 'C',
'\u24B9': 'D',
'\uFF24': 'D',
'\u1E0A': 'D',
'\u010E': 'D',
'\u1E0C': 'D',
'\u1E10': 'D',
'\u1E12': 'D',
'\u1E0E': 'D',
'\u0110': 'D',
'\u018B': 'D',
'\u018A': 'D',
'\u0189': 'D',
'\uA779': 'D',
'\u01F1': 'DZ',
'\u01C4': 'DZ',
'\u01F2': 'Dz',
'\u01C5': 'Dz',
'\u24BA': 'E',
'\uFF25': 'E',
'\xC8': 'E',
'\xC9': 'E',
'\xCA': 'E',
'\u1EC0': 'E',
'\u1EBE': 'E',
'\u1EC4': 'E',
'\u1EC2': 'E',
'\u1EBC': 'E',
'\u0112': 'E',
'\u1E14': 'E',
'\u1E16': 'E',
'\u0114': 'E',
'\u0116': 'E',
'\xCB': 'E',
'\u1EBA': 'E',
'\u011A': 'E',
'\u0204': 'E',
'\u0206': 'E',
'\u1EB8': 'E',
'\u1EC6': 'E',
'\u0228': 'E',
'\u1E1C': 'E',
'\u0118': 'E',
'\u1E18': 'E',
'\u1E1A': 'E',
'\u0190': 'E',
'\u018E': 'E',
'\u24BB': 'F',
'\uFF26': 'F',
'\u1E1E': 'F',
'\u0191': 'F',
'\uA77B': 'F',
'\u24BC': 'G',
'\uFF27': 'G',
'\u01F4': 'G',
'\u011C': 'G',
'\u1E20': 'G',
'\u011E': 'G',
'\u0120': 'G',
'\u01E6': 'G',
'\u0122': 'G',
'\u01E4': 'G',
'\u0193': 'G',
'\uA7A0': 'G',
'\uA77D': 'G',
'\uA77E': 'G',
'\u24BD': 'H',
'\uFF28': 'H',
'\u0124': 'H',
'\u1E22': 'H',
'\u1E26': 'H',
'\u021E': 'H',
'\u1E24': 'H',
'\u1E28': 'H',
'\u1E2A': 'H',
'\u0126': 'H',
'\u2C67': 'H',
'\u2C75': 'H',
'\uA78D': 'H',
'\u24BE': 'I',
'\uFF29': 'I',
'\xCC': 'I',
'\xCD': 'I',
'\xCE': 'I',
'\u0128': 'I',
'\u012A': 'I',
'\u012C': 'I',
'\u0130': 'I',
'\xCF': 'I',
'\u1E2E': 'I',
'\u1EC8': 'I',
'\u01CF': 'I',
'\u0208': 'I',
'\u020A': 'I',
'\u1ECA': 'I',
'\u012E': 'I',
'\u1E2C': 'I',
'\u0197': 'I',
'\u24BF': 'J',
'\uFF2A': 'J',
'\u0134': 'J',
'\u0248': 'J',
'\u24C0': 'K',
'\uFF2B': 'K',
'\u1E30': 'K',
'\u01E8': 'K',
'\u1E32': 'K',
'\u0136': 'K',
'\u1E34': 'K',
'\u0198': 'K',
'\u2C69': 'K',
'\uA740': 'K',
'\uA742': 'K',
'\uA744': 'K',
'\uA7A2': 'K',
'\u24C1': 'L',
'\uFF2C': 'L',
'\u013F': 'L',
'\u0139': 'L',
'\u013D': 'L',
'\u1E36': 'L',
'\u1E38': 'L',
'\u013B': 'L',
'\u1E3C': 'L',
'\u1E3A': 'L',
'\u0141': 'L',
'\u023D': 'L',
'\u2C62': 'L',
'\u2C60': 'L',
'\uA748': 'L',
'\uA746': 'L',
'\uA780': 'L',
'\u01C7': 'LJ',
'\u01C8': 'Lj',
'\u24C2': 'M',
'\uFF2D': 'M',
'\u1E3E': 'M',
'\u1E40': 'M',
'\u1E42': 'M',
'\u2C6E': 'M',
'\u019C': 'M',
'\u24C3': 'N',
'\uFF2E': 'N',
'\u01F8': 'N',
'\u0143': 'N',
'\xD1': 'N',
'\u1E44': 'N',
'\u0147': 'N',
'\u1E46': 'N',
'\u0145': 'N',
'\u1E4A': 'N',
'\u1E48': 'N',
'\u0220': 'N',
'\u019D': 'N',
'\uA790': 'N',
'\uA7A4': 'N',
'\u01CA': 'NJ',
'\u01CB': 'Nj',
'\u24C4': 'O',
'\uFF2F': 'O',
'\xD2': 'O',
'\xD3': 'O',
'\xD4': 'O',
'\u1ED2': 'O',
'\u1ED0': 'O',
'\u1ED6': 'O',
'\u1ED4': 'O',
'\xD5': 'O',
'\u1E4C': 'O',
'\u022C': 'O',
'\u1E4E': 'O',
'\u014C': 'O',
'\u1E50': 'O',
'\u1E52': 'O',
'\u014E': 'O',
'\u022E': 'O',
'\u0230': 'O',
'\xD6': 'O',
'\u022A': 'O',
'\u1ECE': 'O',
'\u0150': 'O',
'\u01D1': 'O',
'\u020C': 'O',
'\u020E': 'O',
'\u01A0': 'O',
'\u1EDC': 'O',
'\u1EDA': 'O',
'\u1EE0': 'O',
'\u1EDE': 'O',
'\u1EE2': 'O',
'\u1ECC': 'O',
'\u1ED8': 'O',
'\u01EA': 'O',
'\u01EC': 'O',
'\xD8': 'O',
'\u01FE': 'O',
'\u0186': 'O',
'\u019F': 'O',
'\uA74A': 'O',
'\uA74C': 'O',
'\u01A2': 'OI',
'\uA74E': 'OO',
'\u0222': 'OU',
'\u24C5': 'P',
'\uFF30': 'P',
'\u1E54': 'P',
'\u1E56': 'P',
'\u01A4': 'P',
'\u2C63': 'P',
'\uA750': 'P',
'\uA752': 'P',
'\uA754': 'P',
'\u24C6': 'Q',
'\uFF31': 'Q',
'\uA756': 'Q',
'\uA758': 'Q',
'\u024A': 'Q',
'\u24C7': 'R',
'\uFF32': 'R',
'\u0154': 'R',
'\u1E58': 'R',
'\u0158': 'R',
'\u0210': 'R',
'\u0212': 'R',
'\u1E5A': 'R',
'\u1E5C': 'R',
'\u0156': 'R',
'\u1E5E': 'R',
'\u024C': 'R',
'\u2C64': 'R',
'\uA75A': 'R',
'\uA7A6': 'R',
'\uA782': 'R',
'\u24C8': 'S',
'\uFF33': 'S',
'\u1E9E': 'S',
'\u015A': 'S',
'\u1E64': 'S',
'\u015C': 'S',
'\u1E60': 'S',
'\u0160': 'S',
'\u1E66': 'S',
'\u1E62': 'S',
'\u1E68': 'S',
'\u0218': 'S',
'\u015E': 'S',
'\u2C7E': 'S',
'\uA7A8': 'S',
'\uA784': 'S',
'\u24C9': 'T',
'\uFF34': 'T',
'\u1E6A': 'T',
'\u0164': 'T',
'\u1E6C': 'T',
'\u021A': 'T',
'\u0162': 'T',
'\u1E70': 'T',
'\u1E6E': 'T',
'\u0166': 'T',
'\u01AC': 'T',
'\u01AE': 'T',
'\u023E': 'T',
'\uA786': 'T',
'\uA728': 'TZ',
'\u24CA': 'U',
'\uFF35': 'U',
'\xD9': 'U',
'\xDA': 'U',
'\xDB': 'U',
'\u0168': 'U',
'\u1E78': 'U',
'\u016A': 'U',
'\u1E7A': 'U',
'\u016C': 'U',
'\xDC': 'U',
'\u01DB': 'U',
'\u01D7': 'U',
'\u01D5': 'U',
'\u01D9': 'U',
'\u1EE6': 'U',
'\u016E': 'U',
'\u0170': 'U',
'\u01D3': 'U',
'\u0214': 'U',
'\u0216': 'U',
'\u01AF': 'U',
'\u1EEA': 'U',
'\u1EE8': 'U',
'\u1EEE': 'U',
'\u1EEC': 'U',
'\u1EF0': 'U',
'\u1EE4': 'U',
'\u1E72': 'U',
'\u0172': 'U',
'\u1E76': 'U',
'\u1E74': 'U',
'\u0244': 'U',
'\u24CB': 'V',
'\uFF36': 'V',
'\u1E7C': 'V',
'\u1E7E': 'V',
'\u01B2': 'V',
'\uA75E': 'V',
'\u0245': 'V',
'\uA760': 'VY',
'\u24CC': 'W',
'\uFF37': 'W',
'\u1E80': 'W',
'\u1E82': 'W',
'\u0174': 'W',
'\u1E86': 'W',
'\u1E84': 'W',
'\u1E88': 'W',
'\u2C72': 'W',
'\u24CD': 'X',
'\uFF38': 'X',
'\u1E8A': 'X',
'\u1E8C': 'X',
'\u24CE': 'Y',
'\uFF39': 'Y',
'\u1EF2': 'Y',
'\xDD': 'Y',
'\u0176': 'Y',
'\u1EF8': 'Y',
'\u0232': 'Y',
'\u1E8E': 'Y',
'\u0178': 'Y',
'\u1EF6': 'Y',
'\u1EF4': 'Y',
'\u01B3': 'Y',
'\u024E': 'Y',
'\u1EFE': 'Y',
'\u24CF': 'Z',
'\uFF3A': 'Z',
'\u0179': 'Z',
'\u1E90': 'Z',
'\u017B': 'Z',
'\u017D': 'Z',
'\u1E92': 'Z',
'\u1E94': 'Z',
'\u01B5': 'Z',
'\u0224': 'Z',
'\u2C7F': 'Z',
'\u2C6B': 'Z',
'\uA762': 'Z',
'\u24D0': 'a',
'\uFF41': 'a',
'\u1E9A': 'a',
'\xE0': 'a',
'\xE1': 'a',
'\xE2': 'a',
'\u1EA7': 'a',
'\u1EA5': 'a',
'\u1EAB': 'a',
'\u1EA9': 'a',
'\xE3': 'a',
'\u0101': 'a',
'\u0103': 'a',
'\u1EB1': 'a',
'\u1EAF': 'a',
'\u1EB5': 'a',
'\u1EB3': 'a',
'\u0227': 'a',
'\u01E1': 'a',
'\xE4': 'a',
'\u01DF': 'a',
'\u1EA3': 'a',
'\xE5': 'a',
'\u01FB': 'a',
'\u01CE': 'a',
'\u0201': 'a',
'\u0203': 'a',
'\u1EA1': 'a',
'\u1EAD': 'a',
'\u1EB7': 'a',
'\u1E01': 'a',
'\u0105': 'a',
'\u2C65': 'a',
'\u0250': 'a',
'\uA733': 'aa',
'\xE6': 'ae',
'\u01FD': 'ae',
'\u01E3': 'ae',
'\uA735': 'ao',
'\uA737': 'au',
'\uA739': 'av',
'\uA73B': 'av',
'\uA73D': 'ay',
'\u24D1': 'b',
'\uFF42': 'b',
'\u1E03': 'b',
'\u1E05': 'b',
'\u1E07': 'b',
'\u0180': 'b',
'\u0183': 'b',
'\u0253': 'b',
'\u24D2': 'c',
'\uFF43': 'c',
'\u0107': 'c',
'\u0109': 'c',
'\u010B': 'c',
'\u010D': 'c',
'\xE7': 'c',
'\u1E09': 'c',
'\u0188': 'c',
'\u023C': 'c',
'\uA73F': 'c',
'\u2184': 'c',
'\u24D3': 'd',
'\uFF44': 'd',
'\u1E0B': 'd',
'\u010F': 'd',
'\u1E0D': 'd',
'\u1E11': 'd',
'\u1E13': 'd',
'\u1E0F': 'd',
'\u0111': 'd',
'\u018C': 'd',
'\u0256': 'd',
'\u0257': 'd',
'\uA77A': 'd',
'\u01F3': 'dz',
'\u01C6': 'dz',
'\u24D4': 'e',
'\uFF45': 'e',
'\xE8': 'e',
'\xE9': 'e',
'\xEA': 'e',
'\u1EC1': 'e',
'\u1EBF': 'e',
'\u1EC5': 'e',
'\u1EC3': 'e',
'\u1EBD': 'e',
'\u0113': 'e',
'\u1E15': 'e',
'\u1E17': 'e',
'\u0115': 'e',
'\u0117': 'e',
'\xEB': 'e',
'\u1EBB': 'e',
'\u011B': 'e',
'\u0205': 'e',
'\u0207': 'e',
'\u1EB9': 'e',
'\u1EC7': 'e',
'\u0229': 'e',
'\u1E1D': 'e',
'\u0119': 'e',
'\u1E19': 'e',
'\u1E1B': 'e',
'\u0247': 'e',
'\u025B': 'e',
'\u01DD': 'e',
'\u24D5': 'f',
'\uFF46': 'f',
'\u1E1F': 'f',
'\u0192': 'f',
'\uA77C': 'f',
'\u24D6': 'g',
'\uFF47': 'g',
'\u01F5': 'g',
'\u011D': 'g',
'\u1E21': 'g',
'\u011F': 'g',
'\u0121': 'g',
'\u01E7': 'g',
'\u0123': 'g',
'\u01E5': 'g',
'\u0260': 'g',
'\uA7A1': 'g',
'\u1D79': 'g',
'\uA77F': 'g',
'\u24D7': 'h',
'\uFF48': 'h',
'\u0125': 'h',
'\u1E23': 'h',
'\u1E27': 'h',
'\u021F': 'h',
'\u1E25': 'h',
'\u1E29': 'h',
'\u1E2B': 'h',
'\u1E96': 'h',
'\u0127': 'h',
'\u2C68': 'h',
'\u2C76': 'h',
'\u0265': 'h',
'\u0195': 'hv',
'\u24D8': 'i',
'\uFF49': 'i',
'\xEC': 'i',
'\xED': 'i',
'\xEE': 'i',
'\u0129': 'i',
'\u012B': 'i',
'\u012D': 'i',
'\xEF': 'i',
'\u1E2F': 'i',
'\u1EC9': 'i',
'\u01D0': 'i',
'\u0209': 'i',
'\u020B': 'i',
'\u1ECB': 'i',
'\u012F': 'i',
'\u1E2D': 'i',
'\u0268': 'i',
'\u0131': 'i',
'\u24D9': 'j',
'\uFF4A': 'j',
'\u0135': 'j',
'\u01F0': 'j',
'\u0249': 'j',
'\u24DA': 'k',
'\uFF4B': 'k',
'\u1E31': 'k',
'\u01E9': 'k',
'\u1E33': 'k',
'\u0137': 'k',
'\u1E35': 'k',
'\u0199': 'k',
'\u2C6A': 'k',
'\uA741': 'k',
'\uA743': 'k',
'\uA745': 'k',
'\uA7A3': 'k',
'\u24DB': 'l',
'\uFF4C': 'l',
'\u0140': 'l',
'\u013A': 'l',
'\u013E': 'l',
'\u1E37': 'l',
'\u1E39': 'l',
'\u013C': 'l',
'\u1E3D': 'l',
'\u1E3B': 'l',
'\u017F': 'l',
'\u0142': 'l',
'\u019A': 'l',
'\u026B': 'l',
'\u2C61': 'l',
'\uA749': 'l',
'\uA781': 'l',
'\uA747': 'l',
'\u01C9': 'lj',
'\u24DC': 'm',
'\uFF4D': 'm',
'\u1E3F': 'm',
'\u1E41': 'm',
'\u1E43': 'm',
'\u0271': 'm',
'\u026F': 'm',
'\u24DD': 'n',
'\uFF4E': 'n',
'\u01F9': 'n',
'\u0144': 'n',
'\xF1': 'n',
'\u1E45': 'n',
'\u0148': 'n',
'\u1E47': 'n',
'\u0146': 'n',
'\u1E4B': 'n',
'\u1E49': 'n',
'\u019E': 'n',
'\u0272': 'n',
'\u0149': 'n',
'\uA791': 'n',
'\uA7A5': 'n',
'\u01CC': 'nj',
'\u24DE': 'o',
'\uFF4F': 'o',
'\xF2': 'o',
'\xF3': 'o',
'\xF4': 'o',
'\u1ED3': 'o',
'\u1ED1': 'o',
'\u1ED7': 'o',
'\u1ED5': 'o',
'\xF5': 'o',
'\u1E4D': 'o',
'\u022D': 'o',
'\u1E4F': 'o',
'\u014D': 'o',
'\u1E51': 'o',
'\u1E53': 'o',
'\u014F': 'o',
'\u022F': 'o',
'\u0231': 'o',
'\xF6': 'o',
'\u022B': 'o',
'\u1ECF': 'o',
'\u0151': 'o',
'\u01D2': 'o',
'\u020D': 'o',
'\u020F': 'o',
'\u01A1': 'o',
'\u1EDD': 'o',
'\u1EDB': 'o',
'\u1EE1': 'o',
'\u1EDF': 'o',
'\u1EE3': 'o',
'\u1ECD': 'o',
'\u1ED9': 'o',
'\u01EB': 'o',
'\u01ED': 'o',
'\xF8': 'o',
'\u01FF': 'o',
'\u0254': 'o',
'\uA74B': 'o',
'\uA74D': 'o',
'\u0275': 'o',
'\u01A3': 'oi',
'\u0223': 'ou',
'\uA74F': 'oo',
'\u24DF': 'p',
'\uFF50': 'p',
'\u1E55': 'p',
'\u1E57': 'p',
'\u01A5': 'p',
'\u1D7D': 'p',
'\uA751': 'p',
'\uA753': 'p',
'\uA755': 'p',
'\u24E0': 'q',
'\uFF51': 'q',
'\u024B': 'q',
'\uA757': 'q',
'\uA759': 'q',
'\u24E1': 'r',
'\uFF52': 'r',
'\u0155': 'r',
'\u1E59': 'r',
'\u0159': 'r',
'\u0211': 'r',
'\u0213': 'r',
'\u1E5B': 'r',
'\u1E5D': 'r',
'\u0157': 'r',
'\u1E5F': 'r',
'\u024D': 'r',
'\u027D': 'r',
'\uA75B': 'r',
'\uA7A7': 'r',
'\uA783': 'r',
'\u24E2': 's',
'\uFF53': 's',
'\xDF': 's',
'\u015B': 's',
'\u1E65': 's',
'\u015D': 's',
'\u1E61': 's',
'\u0161': 's',
'\u1E67': 's',
'\u1E63': 's',
'\u1E69': 's',
'\u0219': 's',
'\u015F': 's',
'\u023F': 's',
'\uA7A9': 's',
'\uA785': 's',
'\u1E9B': 's',
'\u24E3': 't',
'\uFF54': 't',
'\u1E6B': 't',
'\u1E97': 't',
'\u0165': 't',
'\u1E6D': 't',
'\u021B': 't',
'\u0163': 't',
'\u1E71': 't',
'\u1E6F': 't',
'\u0167': 't',
'\u01AD': 't',
'\u0288': 't',
'\u2C66': 't',
'\uA787': 't',
'\uA729': 'tz',
'\u24E4': 'u',
'\uFF55': 'u',
'\xF9': 'u',
'\xFA': 'u',
'\xFB': 'u',
'\u0169': 'u',
'\u1E79': 'u',
'\u016B': 'u',
'\u1E7B': 'u',
'\u016D': 'u',
'\xFC': 'u',
'\u01DC': 'u',
'\u01D8': 'u',
'\u01D6': 'u',
'\u01DA': 'u',
'\u1EE7': 'u',
'\u016F': 'u',
'\u0171': 'u',
'\u01D4': 'u',
'\u0215': 'u',
'\u0217': 'u',
'\u01B0': 'u',
'\u1EEB': 'u',
'\u1EE9': 'u',
'\u1EEF': 'u',
'\u1EED': 'u',
'\u1EF1': 'u',
'\u1EE5': 'u',
'\u1E73': 'u',
'\u0173': 'u',
'\u1E77': 'u',
'\u1E75': 'u',
'\u0289': 'u',
'\u24E5': 'v',
'\uFF56': 'v',
'\u1E7D': 'v',
'\u1E7F': 'v',
'\u028B': 'v',
'\uA75F': 'v',
'\u028C': 'v',
'\uA761': 'vy',
'\u24E6': 'w',
'\uFF57': 'w',
'\u1E81': 'w',
'\u1E83': 'w',
'\u0175': 'w',
'\u1E87': 'w',
'\u1E85': 'w',
'\u1E98': 'w',
'\u1E89': 'w',
'\u2C73': 'w',
'\u24E7': 'x',
'\uFF58': 'x',
'\u1E8B': 'x',
'\u1E8D': 'x',
'\u24E8': 'y',
'\uFF59': 'y',
'\u1EF3': 'y',
'\xFD': 'y',
'\u0177': 'y',
'\u1EF9': 'y',
'\u0233': 'y',
'\u1E8F': 'y',
'\xFF': 'y',
'\u1EF7': 'y',
'\u1E99': 'y',
'\u1EF5': 'y',
'\u01B4': 'y',
'\u024F': 'y',
'\u1EFF': 'y',
'\u24E9': 'z',
'\uFF5A': 'z',
'\u017A': 'z',
'\u1E91': 'z',
'\u017C': 'z',
'\u017E': 'z',
'\u1E93': 'z',
'\u1E95': 'z',
'\u01B6': 'z',
'\u0225': 'z',
'\u0240': 'z',
'\u2C6C': 'z',
'\uA763': 'z',
'\u0386': '\u0391',
'\u0388': '\u0395',
'\u0389': '\u0397',
'\u038A': '\u0399',
'\u03AA': '\u0399',
'\u038C': '\u039F',
'\u038E': '\u03A5',
'\u03AB': '\u03A5',
'\u038F': '\u03A9',
'\u03AC': '\u03B1',
'\u03AD': '\u03B5',
'\u03AE': '\u03B7',
'\u03AF': '\u03B9',
'\u03CA': '\u03B9',
'\u0390': '\u03B9',
'\u03CC': '\u03BF',
'\u03CD': '\u03C5',
'\u03CB': '\u03C5',
'\u03B0': '\u03C5',
'\u03C9': '\u03C9',
'\u03C2': '\u03C3'
};
return diacritics;
});
S2.define('select2/data/base', ['../utils'], function (Utils) {
function BaseAdapter($element, options) {
BaseAdapter.__super__.constructor.call(this);
}
Utils.Extend(BaseAdapter, Utils.Observable);
BaseAdapter.prototype.current = function (callback) {
throw new Error('The `current` method must be defined in child classes.');
};
BaseAdapter.prototype.query = function (params, callback) {
throw new Error('The `query` method must be defined in child classes.');
};
BaseAdapter.prototype.bind = function (container, $container) {
// Can be implemented in subclasses
};
BaseAdapter.prototype.destroy = function () {
// Can be implemented in subclasses
};
BaseAdapter.prototype.generateResultId = function (container, data) {
var id = container.id + '-result-';
id += Utils.generateChars(4);
if (data.id != null) {
id += '-' + data.id.toString();
} else {
id += '-' + Utils.generateChars(4);
}
return id;
};
return BaseAdapter;
});
S2.define('select2/data/select', ['./base', '../utils', 'jquery'], function (BaseAdapter, Utils, $) {
function SelectAdapter($element, options) {
this.$element = $element;
this.options = options;
SelectAdapter.__super__.constructor.call(this);
}
Utils.Extend(SelectAdapter, BaseAdapter);
SelectAdapter.prototype.current = function (callback) {
var data = [];
var self = this;
this.$element.find(':selected').each(function () {
var $option = $(this);
var option = self.item($option);
data.push(option);
});
callback(data);
};
SelectAdapter.prototype.select = function (data) {
var self = this;
data.selected = true;
// If data.element is a DOM node, use it instead
if ($(data.element).is('option')) {
data.element.selected = true;
this.$element.trigger('change');
return;
}
if (this.$element.prop('multiple')) {
this.current(function (currentData) {
var val = [];
data = [data];
data.push.apply(data, currentData);
for (var d = 0; d < data.length; d++) {
var id = data[d].id;
if ($.inArray(id, val) === -1) {
val.push(id);
}
}
self.$element.val(val);
self.$element.trigger('change');
});
} else {
var val = data.id;
this.$element.val(val);
this.$element.trigger('change');
}
};
SelectAdapter.prototype.unselect = function (data) {
var self = this;
if (!this.$element.prop('multiple')) {
return;
}
data.selected = false;
if ($(data.element).is('option')) {
data.element.selected = false;
this.$element.trigger('change');
return;
}
this.current(function (currentData) {
var val = [];
for (var d = 0; d < currentData.length; d++) {
var id = currentData[d].id;
if (id !== data.id && $.inArray(id, val) === -1) {
val.push(id);
}
}
self.$element.val(val);
self.$element.trigger('change');
});
};
SelectAdapter.prototype.bind = function (container, $container) {
var self = this;
this.container = container;
container.on('select', function (params) {
self.select(params.data);
});
container.on('unselect', function (params) {
self.unselect(params.data);
});
};
SelectAdapter.prototype.destroy = function () {
// Remove anything added to child elements
this.$element.find('*').each(function () {
// Remove any custom data set by Select2
$.removeData(this, 'data');
});
};
SelectAdapter.prototype.query = function (params, callback) {
var data = [];
var self = this;
var $options = this.$element.children();
$options.each(function () {
var $option = $(this);
if (!$option.is('option') && !$option.is('optgroup')) {
return;
}
var option = self.item($option);
var matches = self.matches(params, option);
if (matches !== null) {
data.push(matches);
}
});
callback({
results: data
});
};
SelectAdapter.prototype.addOptions = function ($options) {
Utils.appendMany(this.$element, $options);
};
SelectAdapter.prototype.option = function (data) {
var option;
if (data.children) {
option = document.createElement('optgroup');
option.label = data.text;
} else {
option = document.createElement('option');
if (option.textContent !== undefined) {
option.textContent = data.text;
} else {
option.innerText = data.text;
}
}
if (data.id) {
option.value = data.id;
}
if (data.disabled) {
option.disabled = true;
}
if (data.selected) {
option.selected = true;
}
if (data.title) {
option.title = data.title;
}
var $option = $(option);
var normalizedData = this._normalizeItem(data);
normalizedData.element = option;
// Override the option's data with the combined data
$.data(option, 'data', normalizedData);
return $option;
};
SelectAdapter.prototype.item = function ($option) {
var data = {};
data = $.data($option[0], 'data');
if (data != null) {
return data;
}
if ($option.is('option')) {
data = {
id: $option.val(),
text: $option.text(),
disabled: $option.prop('disabled'),
selected: $option.prop('selected'),
title: $option.prop('title')
};
} else if ($option.is('optgroup')) {
data = {
text: $option.prop('label'),
children: [],
title: $option.prop('title')
};
var $children = $option.children('option');
var children = [];
for (var c = 0; c < $children.length; c++) {
var $child = $($children[c]);
var child = this.item($child);
children.push(child);
}
data.children = children;
}
data = this._normalizeItem(data);
data.element = $option[0];
$.data($option[0], 'data', data);
return data;
};
SelectAdapter.prototype._normalizeItem = function (item) {
if (!$.isPlainObject(item)) {
item = {
id: item,
text: item
};
}
item = $.extend({}, {
text: ''
}, item);
var defaults = {
selected: false,
disabled: false
};
if (item.id != null) {
item.id = item.id.toString();
}
if (item.text != null) {
item.text = item.text.toString();
}
if (item._resultId == null && item.id && this.container != null) {
item._resultId = this.generateResultId(this.container, item);
}
return $.extend({}, defaults, item);
};
SelectAdapter.prototype.matches = function (params, data) {
var matcher = this.options.get('matcher');
return matcher(params, data);
};
return SelectAdapter;
});
S2.define('select2/data/array', ['./select', '../utils', 'jquery'], function (SelectAdapter, Utils, $) {
function ArrayAdapter($element, options) {
var data = options.get('data') || [];
ArrayAdapter.__super__.constructor.call(this, $element, options);
this.addOptions(this.convertToOptions(data));
}
Utils.Extend(ArrayAdapter, SelectAdapter);
ArrayAdapter.prototype.select = function (data) {
var $option = this.$element.find('option').filter(function (i, elm) {
return elm.value == data.id.toString();
});
if ($option.length === 0) {
$option = this.option(data);
this.addOptions($option);
}
ArrayAdapter.__super__.select.call(this, data);
};
ArrayAdapter.prototype.convertToOptions = function (data) {
var self = this;
var $existing = this.$element.find('option');
var existingIds = $existing.map(function () {
return self.item($(this)).id;
}).get();
var $options = [];
// Filter out all items except for the one passed in the argument
function onlyItem(item) {
return function () {
return $(this).val() == item.id;
};
}
for (var d = 0; d < data.length; d++) {
var item = this._normalizeItem(data[d]);
// Skip items which were pre-loaded, only merge the data
if ($.inArray(item.id, existingIds) >= 0) {
var $existingOption = $existing.filter(onlyItem(item));
var existingData = this.item($existingOption);
var newData = $.extend(true, {}, item, existingData);
var $newOption = this.option(newData);
$existingOption.replaceWith($newOption);
continue;
}
var $option = this.option(item);
if (item.children) {
var $children = this.convertToOptions(item.children);
Utils.appendMany($option, $children);
}
$options.push($option);
}
return $options;
};
return ArrayAdapter;
});
S2.define('select2/data/ajax', ['./array', '../utils', 'jquery'], function (ArrayAdapter, Utils, $) {
function AjaxAdapter($element, options) {
this.ajaxOptions = this._applyDefaults(options.get('ajax'));
if (this.ajaxOptions.processResults != null) {
this.processResults = this.ajaxOptions.processResults;
}
AjaxAdapter.__super__.constructor.call(this, $element, options);
}
Utils.Extend(AjaxAdapter, ArrayAdapter);
AjaxAdapter.prototype._applyDefaults = function (options) {
var defaults = {
data: function data(params) {
return $.extend({}, params, {
q: params.term
});
},
transport: function transport(params, success, failure) {
var $request = $.ajax(params);
$request.then(success);
$request.fail(failure);
return $request;
}
};
return $.extend({}, defaults, options, true);
};
AjaxAdapter.prototype.processResults = function (results) {
return results;
};
AjaxAdapter.prototype.query = function (params, callback) {
var matches = [];
var self = this;
if (this._request != null) {
// JSONP requests cannot always be aborted
if ($.isFunction(this._request.abort)) {
this._request.abort();
}
this._request = null;
}
var options = $.extend({
type: 'GET'
}, this.ajaxOptions);
if (typeof options.url === 'function') {
options.url = options.url.call(this.$element, params);
}
if (typeof options.data === 'function') {
options.data = options.data.call(this.$element, params);
}
function request() {
var $request = options.transport(options, function (data) {
var results = self.processResults(data, params);
if (self.options.get('debug') && window.console && console.error) {
// Check to make sure that the response included a `results` key.
if (!results || !results.results || !$.isArray(results.results)) {
console.error('Select2: The AJAX results did not return an array in the ' + '`results` key of the response.');
}
}
callback(results);
}, function () {
// Attempt to detect if a request was aborted
// Only works if the transport exposes a status property
if ($request.status && $request.status === '0') {
return;
}
self.trigger('results:message', {
message: 'errorLoading'
});
});
self._request = $request;
}
if (this.ajaxOptions.delay && params.term != null) {
if (this._queryTimeout) {
window.clearTimeout(this._queryTimeout);
}
this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
} else {
request();
}
};
return AjaxAdapter;
});
S2.define('select2/data/tags', ['jquery'], function ($) {
function Tags(decorated, $element, options) {
var tags = options.get('tags');
var createTag = options.get('createTag');
if (createTag !== undefined) {
this.createTag = createTag;
}
var insertTag = options.get('insertTag');
if (insertTag !== undefined) {
this.insertTag = insertTag;
}
decorated.call(this, $element, options);
if ($.isArray(tags)) {
for (var t = 0; t < tags.length; t++) {
var tag = tags[t];
var item = this._normalizeItem(tag);
var $option = this.option(item);
this.$element.append($option);
}
}
}
Tags.prototype.query = function (decorated, params, callback) {
var self = this;
this._removeOldTags();
if (params.term == null || params.page != null) {
decorated.call(this, params, callback);
return;
}
function wrapper(obj, child) {
var data = obj.results;
for (var i = 0; i < data.length; i++) {
var option = data[i];
var checkChildren = option.children != null && !wrapper({
results: option.children
}, true);
var checkText = option.text === params.term;
if (checkText || checkChildren) {
if (child) {
return false;
}
obj.data = data;
callback(obj);
return;
}
}
if (child) {
return true;
}
var tag = self.createTag(params);
if (tag != null) {
var $option = self.option(tag);
$option.attr('data-select2-tag', true);
self.addOptions([$option]);
self.insertTag(data, tag);
}
obj.results = data;
callback(obj);
}
decorated.call(this, params, wrapper);
};
Tags.prototype.createTag = function (decorated, params) {
var term = $.trim(params.term);
if (term === '') {
return null;
}
return {
id: term,
text: term
};
};
Tags.prototype.insertTag = function (_, data, tag) {
data.unshift(tag);
};
Tags.prototype._removeOldTags = function (_) {
var tag = this._lastTag;
var $options = this.$element.find('option[data-select2-tag]');
$options.each(function () {
if (this.selected) {
return;
}
$(this).remove();
});
};
return Tags;
});
S2.define('select2/data/tokenizer', ['jquery'], function ($) {
function Tokenizer(decorated, $element, options) {
var tokenizer = options.get('tokenizer');
if (tokenizer !== undefined) {
this.tokenizer = tokenizer;
}
decorated.call(this, $element, options);
}
Tokenizer.prototype.bind = function (decorated, container, $container) {
decorated.call(this, container, $container);
this.$search = container.dropdown.$search || container.selection.$search || $container.find('.select2-search__field');
};
Tokenizer.prototype.query = function (decorated, params, callback) {
var self = this;
function createAndSelect(data) {
// Normalize the data object so we can use it for checks
var item = self._normalizeItem(data);
// Check if the data object already exists as a tag
// Select it if it doesn't
var $existingOptions = self.$element.find('option').filter(function () {
return $(this).val() === item.id;
});
// If an existing option wasn't found for it, create the option
if (!$existingOptions.length) {
var $option = self.option(item);
$option.attr('data-select2-tag', true);
self._removeOldTags();
self.addOptions([$option]);
}
// Select the item, now that we know there is an option for it
select(item);
}
function select(data) {
self.trigger('select', {
data: data
});
}
params.term = params.term || '';
var tokenData = this.tokenizer(params, this.options, createAndSelect);
if (tokenData.term !== params.term) {
// Replace the search term if we have the search box
if (this.$search.length) {
this.$search.val(tokenData.term);
this.$search.focus();
}
params.term = tokenData.term;
}
decorated.call(this, params, callback);
};
Tokenizer.prototype.tokenizer = function (_, params, options, callback) {
var separators = options.get('tokenSeparators') || [];
var term = params.term;
var i = 0;
var createTag = this.createTag || function (params) {
return {
id: params.term,
text: params.term
};
};
while (i < term.length) {
var termChar = term[i];
if ($.inArray(termChar, separators) === -1) {
i++;
continue;
}
var part = term.substr(0, i);
var partParams = $.extend({}, params, {
term: part
});
var data = createTag(partParams);
if (data == null) {
i++;
continue;
}
callback(data);
// Reset the term to not include the tokenized portion
term = term.substr(i + 1) || '';
i = 0;
}
return {
term: term
};
};
return Tokenizer;
});
S2.define('select2/data/minimumInputLength', [], function () {
function MinimumInputLength(decorated, $e, options) {
this.minimumInputLength = options.get('minimumInputLength');
decorated.call(this, $e, options);
}
MinimumInputLength.prototype.query = function (decorated, params, callback) {
params.term = params.term || '';
if (params.term.length < this.minimumInputLength) {
this.trigger('results:message', {
message: 'inputTooShort',
args: {
minimum: this.minimumInputLength,
input: params.term,
params: params
}
});
return;
}
decorated.call(this, params, callback);
};
return MinimumInputLength;
});
S2.define('select2/data/maximumInputLength', [], function () {
function MaximumInputLength(decorated, $e, options) {
this.maximumInputLength = options.get('maximumInputLength');
decorated.call(this, $e, options);
}
MaximumInputLength.prototype.query = function (decorated, params, callback) {
params.term = params.term || '';
if (this.maximumInputLength > 0 && params.term.length > this.maximumInputLength) {
this.trigger('results:message', {
message: 'inputTooLong',
args: {
maximum: this.maximumInputLength,
input: params.term,
params: params
}
});
return;
}
decorated.call(this, params, callback);
};
return MaximumInputLength;
});
S2.define('select2/data/maximumSelectionLength', [], function () {
function MaximumSelectionLength(decorated, $e, options) {
this.maximumSelectionLength = options.get('maximumSelectionLength');
decorated.call(this, $e, options);
}
MaximumSelectionLength.prototype.query = function (decorated, params, callback) {
var self = this;
this.current(function (currentData) {
var count = currentData != null ? currentData.length : 0;
if (self.maximumSelectionLength > 0 && count >= self.maximumSelectionLength) {
self.trigger('results:message', {
message: 'maximumSelected',
args: {
maximum: self.maximumSelectionLength
}
});
return;
}
decorated.call(self, params, callback);
});
};
return MaximumSelectionLength;
});
S2.define('select2/dropdown', ['jquery', './utils'], function ($, Utils) {
function Dropdown($element, options) {
this.$element = $element;
this.options = options;
Dropdown.__super__.constructor.call(this);
}
Utils.Extend(Dropdown, Utils.Observable);
Dropdown.prototype.render = function () {
var $dropdown = $('<span class="select2-dropdown">' + '<span class="select2-results"></span>' + '</span>');
$dropdown.attr('dir', this.options.get('dir'));
this.$dropdown = $dropdown;
return $dropdown;
};
Dropdown.prototype.bind = function () {
// Should be implemented in subclasses
};
Dropdown.prototype.position = function ($dropdown, $container) {
// Should be implmented in subclasses
};
Dropdown.prototype.destroy = function () {
// Remove the dropdown from the DOM
this.$dropdown.remove();
};
return Dropdown;
});
S2.define('select2/dropdown/search', ['jquery', '../utils'], function ($, Utils) {
function Search() {}
Search.prototype.render = function (decorated) {
var $rendered = decorated.call(this);
var $search = $('<span class="select2-search select2-search--dropdown">' + '<input class="select2-search__field" type="search" tabindex="-1"' + ' autocomplete="off" autocorrect="off" autocapitalize="off"' + ' spellcheck="false" role="textbox" />' + '</span>');
this.$searchContainer = $search;
this.$search = $search.find('input');
$rendered.prepend($search);
return $rendered;
};
Search.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
this.$search.on('keydown', function (evt) {
self.trigger('keypress', evt);
self._keyUpPrevented = evt.isDefaultPrevented();
});
// Workaround for browsers which do not support the `input` event
// This will prevent double-triggering of events for browsers which support
// both the `keyup` and `input` events.
this.$search.on('input', function (evt) {
// Unbind the duplicated `keyup` event
$(this).off('keyup');
});
this.$search.on('keyup input', function (evt) {
self.handleSearch(evt);
});
container.on('open', function () {
self.$search.attr('tabindex', 0);
self.$search.focus();
window.setTimeout(function () {
self.$search.focus();
}, 0);
});
container.on('close', function () {
self.$search.attr('tabindex', -1);
self.$search.val('');
});
container.on('focus', function () {
if (container.isOpen()) {
self.$search.focus();
}
});
container.on('results:all', function (params) {
if (params.query.term == null || params.query.term === '') {
var showSearch = self.showSearch(params);
if (showSearch) {
self.$searchContainer.removeClass('select2-search--hide');
} else {
self.$searchContainer.addClass('select2-search--hide');
}
}
});
};
Search.prototype.handleSearch = function (evt) {
if (!this._keyUpPrevented) {
var input = this.$search.val();
this.trigger('query', {
term: input
});
}
this._keyUpPrevented = false;
};
Search.prototype.showSearch = function (_, params) {
return true;
};
return Search;
});
S2.define('select2/dropdown/hidePlaceholder', [], function () {
function HidePlaceholder(decorated, $element, options, dataAdapter) {
this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
decorated.call(this, $element, options, dataAdapter);
}
HidePlaceholder.prototype.append = function (decorated, data) {
data.results = this.removePlaceholder(data.results);
decorated.call(this, data);
};
HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
if (typeof placeholder === 'string') {
placeholder = {
id: '',
text: placeholder
};
}
return placeholder;
};
HidePlaceholder.prototype.removePlaceholder = function (_, data) {
var modifiedData = data.slice(0);
for (var d = data.length - 1; d >= 0; d--) {
var item = data[d];
if (this.placeholder.id === item.id) {
modifiedData.splice(d, 1);
}
}
return modifiedData;
};
return HidePlaceholder;
});
S2.define('select2/dropdown/infiniteScroll', ['jquery'], function ($) {
function InfiniteScroll(decorated, $element, options, dataAdapter) {
this.lastParams = {};
decorated.call(this, $element, options, dataAdapter);
this.$loadingMore = this.createLoadingMore();
this.loading = false;
}
InfiniteScroll.prototype.append = function (decorated, data) {
this.$loadingMore.remove();
this.loading = false;
decorated.call(this, data);
if (this.showLoadingMore(data)) {
this.$results.append(this.$loadingMore);
}
};
InfiniteScroll.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
container.on('query', function (params) {
self.lastParams = params;
self.loading = true;
});
container.on('query:append', function (params) {
self.lastParams = params;
self.loading = true;
});
this.$results.on('scroll', function () {
var isLoadMoreVisible = $.contains(document.documentElement, self.$loadingMore[0]);
if (self.loading || !isLoadMoreVisible) {
return;
}
var currentOffset = self.$results.offset().top + self.$results.outerHeight(false);
var loadingMoreOffset = self.$loadingMore.offset().top + self.$loadingMore.outerHeight(false);
if (currentOffset + 50 >= loadingMoreOffset) {
self.loadMore();
}
});
};
InfiniteScroll.prototype.loadMore = function () {
this.loading = true;
var params = $.extend({}, { page: 1 }, this.lastParams);
params.page++;
this.trigger('query:append', params);
};
InfiniteScroll.prototype.showLoadingMore = function (_, data) {
return data.pagination && data.pagination.more;
};
InfiniteScroll.prototype.createLoadingMore = function () {
var $option = $('<li ' + 'class="select2-results__option select2-results__option--load-more"' + 'role="treeitem" aria-disabled="true"></li>');
var message = this.options.get('translations').get('loadingMore');
$option.html(message(this.lastParams));
return $option;
};
return InfiniteScroll;
});
S2.define('select2/dropdown/attachBody', ['jquery', '../utils'], function ($, Utils) {
function AttachBody(decorated, $element, options) {
this.$dropdownParent = options.get('dropdownParent') || $(document.body);
decorated.call(this, $element, options);
}
AttachBody.prototype.bind = function (decorated, container, $container) {
var self = this;
var setupResultsEvents = false;
decorated.call(this, container, $container);
container.on('open', function () {
self._showDropdown();
self._attachPositioningHandler(container);
if (!setupResultsEvents) {
setupResultsEvents = true;
container.on('results:all', function () {
self._positionDropdown();
self._resizeDropdown();
});
container.on('results:append', function () {
self._positionDropdown();
self._resizeDropdown();
});
}
});
container.on('close', function () {
self._hideDropdown();
self._detachPositioningHandler(container);
});
this.$dropdownContainer.on('mousedown', function (evt) {
evt.stopPropagation();
});
};
AttachBody.prototype.destroy = function (decorated) {
decorated.call(this);
this.$dropdownContainer.remove();
};
AttachBody.prototype.position = function (decorated, $dropdown, $container) {
// Clone all of the container classes
$dropdown.attr('class', $container.attr('class'));
$dropdown.removeClass('select2');
$dropdown.addClass('select2-container--open');
$dropdown.css({
position: 'absolute',
top: -999999
});
this.$container = $container;
};
AttachBody.prototype.render = function (decorated) {
var $container = $('<span></span>');
var $dropdown = decorated.call(this);
$container.append($dropdown);
this.$dropdownContainer = $container;
return $container;
};
AttachBody.prototype._hideDropdown = function (decorated) {
this.$dropdownContainer.detach();
};
AttachBody.prototype._attachPositioningHandler = function (decorated, container) {
var self = this;
var scrollEvent = 'scroll.select2.' + container.id;
var resizeEvent = 'resize.select2.' + container.id;
var orientationEvent = 'orientationchange.select2.' + container.id;
var $watchers = this.$container.parents().filter(Utils.hasScroll);
$watchers.each(function () {
$(this).data('select2-scroll-position', {
x: $(this).scrollLeft(),
y: $(this).scrollTop()
});
});
$watchers.on(scrollEvent, function (ev) {
var position = $(this).data('select2-scroll-position');
$(this).scrollTop(position.y);
});
$(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent, function (e) {
self._positionDropdown();
self._resizeDropdown();
});
};
AttachBody.prototype._detachPositioningHandler = function (decorated, container) {
var scrollEvent = 'scroll.select2.' + container.id;
var resizeEvent = 'resize.select2.' + container.id;
var orientationEvent = 'orientationchange.select2.' + container.id;
var $watchers = this.$container.parents().filter(Utils.hasScroll);
$watchers.off(scrollEvent);
$(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent);
};
AttachBody.prototype._positionDropdown = function () {
var $window = $(window);
var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above');
var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below');
var newDirection = null;
var offset = this.$container.offset();
offset.bottom = offset.top + this.$container.outerHeight(false);
var container = {
height: this.$container.outerHeight(false)
};
container.top = offset.top;
container.bottom = offset.top + container.height;
var dropdown = {
height: this.$dropdown.outerHeight(false)
};
var viewport = {
top: $window.scrollTop(),
bottom: $window.scrollTop() + $window.height()
};
var enoughRoomAbove = viewport.top < offset.top - dropdown.height;
var enoughRoomBelow = viewport.bottom > offset.bottom + dropdown.height;
var css = {
left: offset.left,
top: container.bottom
};
// Determine what the parent element is to use for calciulating the offset
var $offsetParent = this.$dropdownParent;
// For statically positoned elements, we need to get the element
// that is determining the offset
if ($offsetParent.css('position') === 'static') {
$offsetParent = $offsetParent.offsetParent();
}
var parentOffset = $offsetParent.offset();
css.top -= parentOffset.top;
css.left -= parentOffset.left;
if (!isCurrentlyAbove && !isCurrentlyBelow) {
newDirection = 'below';
}
if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
newDirection = 'above';
} else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
newDirection = 'below';
}
if (newDirection == 'above' || isCurrentlyAbove && newDirection !== 'below') {
css.top = container.top - parentOffset.top - dropdown.height;
}
if (newDirection != null) {
this.$dropdown.removeClass('select2-dropdown--below select2-dropdown--above').addClass('select2-dropdown--' + newDirection);
this.$container.removeClass('select2-container--below select2-container--above').addClass('select2-container--' + newDirection);
}
this.$dropdownContainer.css(css);
};
AttachBody.prototype._resizeDropdown = function () {
var css = {
width: this.$container.outerWidth(false) + 'px'
};
if (this.options.get('dropdownAutoWidth')) {
css.minWidth = css.width;
css.position = 'relative';
css.width = 'auto';
}
this.$dropdown.css(css);
};
AttachBody.prototype._showDropdown = function (decorated) {
this.$dropdownContainer.appendTo(this.$dropdownParent);
this._positionDropdown();
this._resizeDropdown();
};
return AttachBody;
});
S2.define('select2/dropdown/minimumResultsForSearch', [], function () {
function countResults(data) {
var count = 0;
for (var d = 0; d < data.length; d++) {
var item = data[d];
if (item.children) {
count += countResults(item.children);
} else {
count++;
}
}
return count;
}
function MinimumResultsForSearch(decorated, $element, options, dataAdapter) {
this.minimumResultsForSearch = options.get('minimumResultsForSearch');
if (this.minimumResultsForSearch < 0) {
this.minimumResultsForSearch = Infinity;
}
decorated.call(this, $element, options, dataAdapter);
}
MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
if (countResults(params.data.results) < this.minimumResultsForSearch) {
return false;
}
return decorated.call(this, params);
};
return MinimumResultsForSearch;
});
S2.define('select2/dropdown/selectOnClose', [], function () {
function SelectOnClose() {}
SelectOnClose.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
container.on('close', function (params) {
self._handleSelectOnClose(params);
});
};
SelectOnClose.prototype._handleSelectOnClose = function (_, params) {
if (params && params.originalSelect2Event != null) {
var event = params.originalSelect2Event;
// Don't select an item if the close event was triggered from a select or
// unselect event
if (event._type === 'select' || event._type === 'unselect') {
return;
}
}
var $highlightedResults = this.getHighlightedResults();
// Only select highlighted results
if ($highlightedResults.length < 1) {
return;
}
var data = $highlightedResults.data('data');
// Don't re-select already selected resulte
if (data.element != null && data.element.selected || data.element == null && data.selected) {
return;
}
this.trigger('select', {
data: data
});
};
return SelectOnClose;
});
S2.define('select2/dropdown/closeOnSelect', [], function () {
function CloseOnSelect() {}
CloseOnSelect.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
container.on('select', function (evt) {
self._selectTriggered(evt);
});
container.on('unselect', function (evt) {
self._selectTriggered(evt);
});
};
CloseOnSelect.prototype._selectTriggered = function (_, evt) {
var originalEvent = evt.originalEvent;
// Don't close if the control key is being held
if (originalEvent && originalEvent.ctrlKey) {
return;
}
this.trigger('close', {
originalEvent: originalEvent,
originalSelect2Event: evt
});
};
return CloseOnSelect;
});
S2.define('select2/i18n/en', [], function () {
// English
return {
errorLoading: function errorLoading() {
return 'The results could not be loaded.';
},
inputTooLong: function inputTooLong(args) {
var overChars = args.input.length - args.maximum;
var message = 'Please delete ' + overChars + ' character';
if (overChars != 1) {
message += 's';
}
return message;
},
inputTooShort: function inputTooShort(args) {
var remainingChars = args.minimum - args.input.length;
var message = 'Please enter ' + remainingChars + ' or more characters';
return message;
},
loadingMore: function loadingMore() {
return 'Loading more results…';
},
maximumSelected: function maximumSelected(args) {
var message = 'You can only select ' + args.maximum + ' item';
if (args.maximum != 1) {
message += 's';
}
return message;
},
noResults: function noResults() {
return 'No results found';
},
searching: function searching() {
return 'Searching…';
}
};
});
S2.define('select2/defaults', ['jquery', 'require', './results', './selection/single', './selection/multiple', './selection/placeholder', './selection/allowClear', './selection/search', './selection/eventRelay', './utils', './translation', './diacritics', './data/select', './data/array', './data/ajax', './data/tags', './data/tokenizer', './data/minimumInputLength', './data/maximumInputLength', './data/maximumSelectionLength', './dropdown', './dropdown/search', './dropdown/hidePlaceholder', './dropdown/infiniteScroll', './dropdown/attachBody', './dropdown/minimumResultsForSearch', './dropdown/selectOnClose', './dropdown/closeOnSelect', './i18n/en'], function ($, require, ResultsList, SingleSelection, MultipleSelection, Placeholder, AllowClear, SelectionSearch, EventRelay, Utils, Translation, DIACRITICS, SelectData, ArrayData, AjaxData, Tags, Tokenizer, MinimumInputLength, MaximumInputLength, MaximumSelectionLength, Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll, AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect, EnglishTranslation) {
function Defaults() {
this.reset();
}
Defaults.prototype.apply = function (options) {
options = $.extend(true, {}, this.defaults, options);
if (options.dataAdapter == null) {
if (options.ajax != null) {
options.dataAdapter = AjaxData;
} else if (options.data != null) {
options.dataAdapter = ArrayData;
} else {
options.dataAdapter = SelectData;
}
if (options.minimumInputLength > 0) {
options.dataAdapter = Utils.Decorate(options.dataAdapter, MinimumInputLength);
}
if (options.maximumInputLength > 0) {
options.dataAdapter = Utils.Decorate(options.dataAdapter, MaximumInputLength);
}
if (options.maximumSelectionLength > 0) {
options.dataAdapter = Utils.Decorate(options.dataAdapter, MaximumSelectionLength);
}
if (options.tags) {
options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags);
}
if (options.tokenSeparators != null || options.tokenizer != null) {
options.dataAdapter = Utils.Decorate(options.dataAdapter, Tokenizer);
}
if (options.query != null) {
var Query = require(options.amdBase + 'compat/query');
options.dataAdapter = Utils.Decorate(options.dataAdapter, Query);
}
if (options.initSelection != null) {
var InitSelection = require(options.amdBase + 'compat/initSelection');
options.dataAdapter = Utils.Decorate(options.dataAdapter, InitSelection);
}
}
if (options.resultsAdapter == null) {
options.resultsAdapter = ResultsList;
if (options.ajax != null) {
options.resultsAdapter = Utils.Decorate(options.resultsAdapter, InfiniteScroll);
}
if (options.placeholder != null) {
options.resultsAdapter = Utils.Decorate(options.resultsAdapter, HidePlaceholder);
}
if (options.selectOnClose) {
options.resultsAdapter = Utils.Decorate(options.resultsAdapter, SelectOnClose);
}
}
if (options.dropdownAdapter == null) {
if (options.multiple) {
options.dropdownAdapter = Dropdown;
} else {
var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch);
options.dropdownAdapter = SearchableDropdown;
}
if (options.minimumResultsForSearch !== 0) {
options.dropdownAdapter = Utils.Decorate(options.dropdownAdapter, MinimumResultsForSearch);
}
if (options.closeOnSelect) {
options.dropdownAdapter = Utils.Decorate(options.dropdownAdapter, CloseOnSelect);
}
if (options.dropdownCssClass != null || options.dropdownCss != null || options.adaptDropdownCssClass != null) {
var DropdownCSS = require(options.amdBase + 'compat/dropdownCss');
options.dropdownAdapter = Utils.Decorate(options.dropdownAdapter, DropdownCSS);
}
options.dropdownAdapter = Utils.Decorate(options.dropdownAdapter, AttachBody);
}
if (options.selectionAdapter == null) {
if (options.multiple) {
options.selectionAdapter = MultipleSelection;
} else {
options.selectionAdapter = SingleSelection;
}
// Add the placeholder mixin if a placeholder was specified
if (options.placeholder != null) {
options.selectionAdapter = Utils.Decorate(options.selectionAdapter, Placeholder);
}
if (options.allowClear) {
options.selectionAdapter = Utils.Decorate(options.selectionAdapter, AllowClear);
}
if (options.multiple) {
options.selectionAdapter = Utils.Decorate(options.selectionAdapter, SelectionSearch);
}
if (options.containerCssClass != null || options.containerCss != null || options.adaptContainerCssClass != null) {
var ContainerCSS = require(options.amdBase + 'compat/containerCss');
options.selectionAdapter = Utils.Decorate(options.selectionAdapter, ContainerCSS);
}
options.selectionAdapter = Utils.Decorate(options.selectionAdapter, EventRelay);
}
if (typeof options.language === 'string') {
// Check if the language is specified with a region
if (options.language.indexOf('-') > 0) {
// Extract the region information if it is included
var languageParts = options.language.split('-');
var baseLanguage = languageParts[0];
options.language = [options.language, baseLanguage];
} else {
options.language = [options.language];
}
}
if ($.isArray(options.language)) {
var languages = new Translation();
options.language.push('en');
var languageNames = options.language;
for (var l = 0; l < languageNames.length; l++) {
var name = languageNames[l];
var language = {};
try {
// Try to load it with the original name
language = Translation.loadPath(name);
} catch (e) {
try {
// If we couldn't load it, check if it wasn't the full path
name = this.defaults.amdLanguageBase + name;
language = Translation.loadPath(name);
} catch (ex) {
// The translation could not be loaded at all. Sometimes this is
// because of a configuration problem, other times this can be
// because of how Select2 helps load all possible translation files.
if (options.debug && window.console && console.warn) {
console.warn('Select2: The language file for "' + name + '" could not be ' + 'automatically loaded. A fallback will be used instead.');
}
continue;
}
}
languages.extend(language);
}
options.translations = languages;
} else {
var baseTranslation = Translation.loadPath(this.defaults.amdLanguageBase + 'en');
var customTranslation = new Translation(options.language);
customTranslation.extend(baseTranslation);
options.translations = customTranslation;
}
return options;
};
Defaults.prototype.reset = function () {
function stripDiacritics(text) {
// Used 'uni range + named function' from http://jsperf.com/diacritics/18
function match(a) {
return DIACRITICS[a] || a;
}
return text.replace(/[^\u0000-\u007E]/g, match);
}
function matcher(params, data) {
// Always return the object if there is nothing to compare
if ($.trim(params.term) === '') {
return data;
}
// Do a recursive check for options with children
if (data.children && data.children.length > 0) {
// Clone the data object if there are children
// This is required as we modify the object to remove any non-matches
var match = $.extend(true, {}, data);
// Check each child of the option
for (var c = data.children.length - 1; c >= 0; c--) {
var child = data.children[c];
var matches = matcher(params, child);
// If there wasn't a match, remove the object in the array
if (matches == null) {
match.children.splice(c, 1);
}
}
// If any children matched, return the new object
if (match.children.length > 0) {
return match;
}
// If there were no matching children, check just the plain object
return matcher(params, match);
}
var original = stripDiacritics(data.text).toUpperCase();
var term = stripDiacritics(params.term).toUpperCase();
// Check if the text contains the term
if (original.indexOf(term) > -1) {
return data;
}
// If it doesn't contain the term, don't return anything
return null;
}
this.defaults = {
amdBase: './',
amdLanguageBase: './i18n/',
closeOnSelect: true,
debug: false,
dropdownAutoWidth: false,
escapeMarkup: Utils.escapeMarkup,
language: EnglishTranslation,
matcher: matcher,
minimumInputLength: 0,
maximumInputLength: 0,
maximumSelectionLength: 0,
minimumResultsForSearch: 0,
selectOnClose: false,
sorter: function sorter(data) {
return data;
},
templateResult: function templateResult(result) {
return result.text;
},
templateSelection: function templateSelection(selection) {
return selection.text;
},
theme: 'default',
width: 'resolve'
};
};
Defaults.prototype.set = function (key, value) {
var camelKey = $.camelCase(key);
var data = {};
data[camelKey] = value;
var convertedData = Utils._convertData(data);
$.extend(this.defaults, convertedData);
};
var defaults = new Defaults();
return defaults;
});
S2.define('select2/options', ['require', 'jquery', './defaults', './utils'], function (require, $, Defaults, Utils) {
function Options(options, $element) {
this.options = options;
if ($element != null) {
this.fromElement($element);
}
this.options = Defaults.apply(this.options);
if ($element && $element.is('input')) {
var InputCompat = require(this.get('amdBase') + 'compat/inputData');
this.options.dataAdapter = Utils.Decorate(this.options.dataAdapter, InputCompat);
}
}
Options.prototype.fromElement = function ($e) {
var excludedData = ['select2'];
if (this.options.multiple == null) {
this.options.multiple = $e.prop('multiple');
}
if (this.options.disabled == null) {
this.options.disabled = $e.prop('disabled');
}
if (this.options.language == null) {
if ($e.prop('lang')) {
this.options.language = $e.prop('lang').toLowerCase();
} else if ($e.closest('[lang]').prop('lang')) {
this.options.language = $e.closest('[lang]').prop('lang');
}
}
if (this.options.dir == null) {
if ($e.prop('dir')) {
this.options.dir = $e.prop('dir');
} else if ($e.closest('[dir]').prop('dir')) {
this.options.dir = $e.closest('[dir]').prop('dir');
} else {
this.options.dir = 'ltr';
}
}
$e.prop('disabled', this.options.disabled);
$e.prop('multiple', this.options.multiple);
if ($e.data('select2Tags')) {
if (this.options.debug && window.console && console.warn) {
console.warn('Select2: The `data-select2-tags` attribute has been changed to ' + 'use the `data-data` and `data-tags="true"` attributes and will be ' + 'removed in future versions of Select2.');
}
$e.data('data', $e.data('select2Tags'));
$e.data('tags', true);
}
if ($e.data('ajaxUrl')) {
if (this.options.debug && window.console && console.warn) {
console.warn('Select2: The `data-ajax-url` attribute has been changed to ' + '`data-ajax--url` and support for the old attribute will be removed' + ' in future versions of Select2.');
}
$e.attr('ajax--url', $e.data('ajaxUrl'));
$e.data('ajax--url', $e.data('ajaxUrl'));
}
var dataset = {};
// Prefer the element's `dataset` attribute if it exists
// jQuery 1.x does not correctly handle data attributes with multiple dashes
if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) {
dataset = $.extend(true, {}, $e[0].dataset, $e.data());
} else {
dataset = $e.data();
}
var data = $.extend(true, {}, dataset);
data = Utils._convertData(data);
for (var key in data) {
if ($.inArray(key, excludedData) > -1) {
continue;
}
if ($.isPlainObject(this.options[key])) {
$.extend(this.options[key], data[key]);
} else {
this.options[key] = data[key];
}
}
return this;
};
Options.prototype.get = function (key) {
return this.options[key];
};
Options.prototype.set = function (key, val) {
this.options[key] = val;
};
return Options;
});
S2.define('select2/core', ['jquery', './options', './utils', './keys'], function ($, Options, Utils, KEYS) {
var Select2 = function Select2($element, options) {
if ($element.data('select2') != null) {
$element.data('select2').destroy();
}
this.$element = $element;
this.id = this._generateId($element);
options = options || {};
this.options = new Options(options, $element);
Select2.__super__.constructor.call(this);
// Set up the tabindex
var tabindex = $element.attr('tabindex') || 0;
$element.data('old-tabindex', tabindex);
$element.attr('tabindex', '-1');
// Set up containers and adapters
var DataAdapter = this.options.get('dataAdapter');
this.dataAdapter = new DataAdapter($element, this.options);
var $container = this.render();
this._placeContainer($container);
var SelectionAdapter = this.options.get('selectionAdapter');
this.selection = new SelectionAdapter($element, this.options);
this.$selection = this.selection.render();
this.selection.position(this.$selection, $container);
var DropdownAdapter = this.options.get('dropdownAdapter');
this.dropdown = new DropdownAdapter($element, this.options);
this.$dropdown = this.dropdown.render();
this.dropdown.position(this.$dropdown, $container);
var ResultsAdapter = this.options.get('resultsAdapter');
this.results = new ResultsAdapter($element, this.options, this.dataAdapter);
this.$results = this.results.render();
this.results.position(this.$results, this.$dropdown);
// Bind events
var self = this;
// Bind the container to all of the adapters
this._bindAdapters();
// Register any DOM event handlers
this._registerDomEvents();
// Register any internal event handlers
this._registerDataEvents();
this._registerSelectionEvents();
this._registerDropdownEvents();
this._registerResultsEvents();
this._registerEvents();
// Set the initial state
this.dataAdapter.current(function (initialData) {
self.trigger('selection:update', {
data: initialData
});
});
// Hide the original select
$element.addClass('select2-hidden-accessible');
$element.attr('aria-hidden', 'true');
// Synchronize any monitored attributes
this._syncAttributes();
$element.data('select2', this);
};
Utils.Extend(Select2, Utils.Observable);
Select2.prototype._generateId = function ($element) {
var id = '';
if ($element.attr('id') != null) {
id = $element.attr('id');
} else if ($element.attr('name') != null) {
id = $element.attr('name') + '-' + Utils.generateChars(2);
} else {
id = Utils.generateChars(4);
}
id = id.replace(/(:|\.|\[|\]|,)/g, '');
id = 'select2-' + id;
return id;
};
Select2.prototype._placeContainer = function ($container) {
$container.insertAfter(this.$element);
var width = this._resolveWidth(this.$element, this.options.get('width'));
if (width != null) {
$container.css('width', width);
}
};
Select2.prototype._resolveWidth = function ($element, method) {
var WIDTH = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;
if (method == 'resolve') {
var styleWidth = this._resolveWidth($element, 'style');
if (styleWidth != null) {
return styleWidth;
}
return this._resolveWidth($element, 'element');
}
if (method == 'element') {
var elementWidth = $element.outerWidth(false);
if (elementWidth <= 0) {
return 'auto';
}
return elementWidth + 'px';
}
if (method == 'style') {
var style = $element.attr('style');
if (typeof style !== 'string') {
return null;
}
var attrs = style.split(';');
for (var i = 0, l = attrs.length; i < l; i = i + 1) {
var attr = attrs[i].replace(/\s/g, '');
var matches = attr.match(WIDTH);
if (matches !== null && matches.length >= 1) {
return matches[1];
}
}
return null;
}
return method;
};
Select2.prototype._bindAdapters = function () {
this.dataAdapter.bind(this, this.$container);
this.selection.bind(this, this.$container);
this.dropdown.bind(this, this.$container);
this.results.bind(this, this.$container);
};
Select2.prototype._registerDomEvents = function () {
var self = this;
this.$element.on('change.select2', function () {
self.dataAdapter.current(function (data) {
self.trigger('selection:update', {
data: data
});
});
});
this.$element.on('focus.select2', function (evt) {
self.trigger('focus', evt);
});
this._syncA = Utils.bind(this._syncAttributes, this);
this._syncS = Utils.bind(this._syncSubtree, this);
if (this.$element[0].attachEvent) {
this.$element[0].attachEvent('onpropertychange', this._syncA);
}
var observer = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver;
if (observer != null) {
this._observer = new observer(function (mutations) {
$.each(mutations, self._syncA);
$.each(mutations, self._syncS);
});
this._observer.observe(this.$element[0], {
attributes: true,
childList: true,
subtree: false
});
} else if (this.$element[0].addEventListener) {
this.$element[0].addEventListener('DOMAttrModified', self._syncA, false);
this.$element[0].addEventListener('DOMNodeInserted', self._syncS, false);
this.$element[0].addEventListener('DOMNodeRemoved', self._syncS, false);
}
};
Select2.prototype._registerDataEvents = function () {
var self = this;
this.dataAdapter.on('*', function (name, params) {
self.trigger(name, params);
});
};
Select2.prototype._registerSelectionEvents = function () {
var self = this;
var nonRelayEvents = ['toggle', 'focus'];
this.selection.on('toggle', function () {
self.toggleDropdown();
});
this.selection.on('focus', function (params) {
self.focus(params);
});
this.selection.on('*', function (name, params) {
if ($.inArray(name, nonRelayEvents) !== -1) {
return;
}
self.trigger(name, params);
});
};
Select2.prototype._registerDropdownEvents = function () {
var self = this;
this.dropdown.on('*', function (name, params) {
self.trigger(name, params);
});
};
Select2.prototype._registerResultsEvents = function () {
var self = this;
this.results.on('*', function (name, params) {
self.trigger(name, params);
});
};
Select2.prototype._registerEvents = function () {
var self = this;
this.on('open', function () {
self.$container.addClass('select2-container--open');
});
this.on('close', function () {
self.$container.removeClass('select2-container--open');
});
this.on('enable', function () {
self.$container.removeClass('select2-container--disabled');
});
this.on('disable', function () {
self.$container.addClass('select2-container--disabled');
});
this.on('blur', function () {
self.$container.removeClass('select2-container--focus');
});
this.on('query', function (params) {
if (!self.isOpen()) {
self.trigger('open', {});
}
this.dataAdapter.query(params, function (data) {
self.trigger('results:all', {
data: data,
query: params
});
});
});
this.on('query:append', function (params) {
this.dataAdapter.query(params, function (data) {
self.trigger('results:append', {
data: data,
query: params
});
});
});
this.on('keypress', function (evt) {
var key = evt.which;
if (self.isOpen()) {
if (key === KEYS.ESC || key === KEYS.TAB || key === KEYS.UP && evt.altKey) {
self.close();
evt.preventDefault();
} else if (key === KEYS.ENTER) {
self.trigger('results:select', {});
evt.preventDefault();
} else if (key === KEYS.SPACE && evt.ctrlKey) {
self.trigger('results:toggle', {});
evt.preventDefault();
} else if (key === KEYS.UP) {
self.trigger('results:previous', {});
evt.preventDefault();
} else if (key === KEYS.DOWN) {
self.trigger('results:next', {});
evt.preventDefault();
}
} else {
if (key === KEYS.ENTER || key === KEYS.SPACE || key === KEYS.DOWN && evt.altKey) {
self.open();
evt.preventDefault();
}
}
});
};
Select2.prototype._syncAttributes = function () {
this.options.set('disabled', this.$element.prop('disabled'));
if (this.options.get('disabled')) {
if (this.isOpen()) {
this.close();
}
this.trigger('disable', {});
} else {
this.trigger('enable', {});
}
};
Select2.prototype._syncSubtree = function (evt, mutations) {
var changed = false;
var self = this;
// Ignore any mutation events raised for elements that aren't options or
// optgroups. This handles the case when the select element is destroyed
if (evt && evt.target && evt.target.nodeName !== 'OPTION' && evt.target.nodeName !== 'OPTGROUP') {
return;
}
if (!mutations) {
// If mutation events aren't supported, then we can only assume that the
// change affected the selections
changed = true;
} else if (mutations.addedNodes && mutations.addedNodes.length > 0) {
for (var n = 0; n < mutations.addedNodes.length; n++) {
var node = mutations.addedNodes[n];
if (node.selected) {
changed = true;
}
}
} else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
changed = true;
}
// Only re-pull the data if we think there is a change
if (changed) {
this.dataAdapter.current(function (currentData) {
self.trigger('selection:update', {
data: currentData
});
});
}
};
/**
* Override the trigger method to automatically trigger pre-events when
* there are events that can be prevented.
*/
Select2.prototype.trigger = function (name, args) {
var actualTrigger = Select2.__super__.trigger;
var preTriggerMap = {
'open': 'opening',
'close': 'closing',
'select': 'selecting',
'unselect': 'unselecting'
};
if (args === undefined) {
args = {};
}
if (name in preTriggerMap) {
var preTriggerName = preTriggerMap[name];
var preTriggerArgs = {
prevented: false,
name: name,
args: args
};
actualTrigger.call(this, preTriggerName, preTriggerArgs);
if (preTriggerArgs.prevented) {
args.prevented = true;
return;
}
}
actualTrigger.call(this, name, args);
};
Select2.prototype.toggleDropdown = function () {
if (this.options.get('disabled')) {
return;
}
if (this.isOpen()) {
this.close();
} else {
this.open();
}
};
Select2.prototype.open = function () {
if (this.isOpen()) {
return;
}
this.trigger('query', {});
};
Select2.prototype.close = function () {
if (!this.isOpen()) {
return;
}
this.trigger('close', {});
};
Select2.prototype.isOpen = function () {
return this.$container.hasClass('select2-container--open');
};
Select2.prototype.hasFocus = function () {
return this.$container.hasClass('select2-container--focus');
};
Select2.prototype.focus = function (data) {
// No need to re-trigger focus events if we are already focused
if (this.hasFocus()) {
return;
}
this.$container.addClass('select2-container--focus');
this.trigger('focus', {});
};
Select2.prototype.enable = function (args) {
if (this.options.get('debug') && window.console && console.warn) {
console.warn('Select2: The `select2("enable")` method has been deprecated and will' + ' be removed in later Select2 versions. Use $element.prop("disabled")' + ' instead.');
}
if (args == null || args.length === 0) {
args = [true];
}
var disabled = !args[0];
this.$element.prop('disabled', disabled);
};
Select2.prototype.data = function () {
if (this.options.get('debug') && arguments.length > 0 && window.console && console.warn) {
console.warn('Select2: Data can no longer be set using `select2("data")`. You ' + 'should consider setting the value instead using `$element.val()`.');
}
var data = [];
this.dataAdapter.current(function (currentData) {
data = currentData;
});
return data;
};
Select2.prototype.val = function (args) {
if (this.options.get('debug') && window.console && console.warn) {
console.warn('Select2: The `select2("val")` method has been deprecated and will be' + ' removed in later Select2 versions. Use $element.val() instead.');
}
if (args == null || args.length === 0) {
return this.$element.val();
}
var newVal = args[0];
if ($.isArray(newVal)) {
newVal = $.map(newVal, function (obj) {
return obj.toString();
});
}
this.$element.val(newVal).trigger('change');
};
Select2.prototype.destroy = function () {
this.$container.remove();
if (this.$element[0].detachEvent) {
this.$element[0].detachEvent('onpropertychange', this._syncA);
}
if (this._observer != null) {
this._observer.disconnect();
this._observer = null;
} else if (this.$element[0].removeEventListener) {
this.$element[0].removeEventListener('DOMAttrModified', this._syncA, false);
this.$element[0].removeEventListener('DOMNodeInserted', this._syncS, false);
this.$element[0].removeEventListener('DOMNodeRemoved', this._syncS, false);
}
this._syncA = null;
this._syncS = null;
this.$element.off('.select2');
this.$element.attr('tabindex', this.$element.data('old-tabindex'));
this.$element.removeClass('select2-hidden-accessible');
this.$element.attr('aria-hidden', 'false');
this.$element.removeData('select2');
this.dataAdapter.destroy();
this.selection.destroy();
this.dropdown.destroy();
this.results.destroy();
this.dataAdapter = null;
this.selection = null;
this.dropdown = null;
this.results = null;
};
Select2.prototype.render = function () {
var $container = $('<span class="select2 select2-container">' + '<span class="selection"></span>' + '<span class="dropdown-wrapper" aria-hidden="true"></span>' + '</span>');
$container.attr('dir', this.options.get('dir'));
this.$container = $container;
this.$container.addClass('select2-container--' + this.options.get('theme'));
$container.data('element', this.$element);
return $container;
};
return Select2;
});
S2.define('select2/compat/utils', ['jquery'], function ($) {
function syncCssClasses($dest, $src, adapter) {
var classes,
replacements = [],
adapted;
classes = $.trim($dest.attr('class'));
if (classes) {
classes = '' + classes; // for IE which returns object
$(classes.split(/\s+/)).each(function () {
// Save all Select2 classes
if (this.indexOf('select2-') === 0) {
replacements.push(this);
}
});
}
classes = $.trim($src.attr('class'));
if (classes) {
classes = '' + classes; // for IE which returns object
$(classes.split(/\s+/)).each(function () {
// Only adapt non-Select2 classes
if (this.indexOf('select2-') !== 0) {
adapted = adapter(this);
if (adapted != null) {
replacements.push(adapted);
}
}
});
}
$dest.attr('class', replacements.join(' '));
}
return {
syncCssClasses: syncCssClasses
};
});
S2.define('select2/compat/containerCss', ['jquery', './utils'], function ($, CompatUtils) {
// No-op CSS adapter that discards all classes by default
function _containerAdapter(clazz) {
return null;
}
function ContainerCSS() {}
ContainerCSS.prototype.render = function (decorated) {
var $container = decorated.call(this);
var containerCssClass = this.options.get('containerCssClass') || '';
if ($.isFunction(containerCssClass)) {
containerCssClass = containerCssClass(this.$element);
}
var containerCssAdapter = this.options.get('adaptContainerCssClass');
containerCssAdapter = containerCssAdapter || _containerAdapter;
if (containerCssClass.indexOf(':all:') !== -1) {
containerCssClass = containerCssClass.replace(':all:', '');
var _cssAdapter = containerCssAdapter;
containerCssAdapter = function containerCssAdapter(clazz) {
var adapted = _cssAdapter(clazz);
if (adapted != null) {
// Append the old one along with the adapted one
return adapted + ' ' + clazz;
}
return clazz;
};
}
var containerCss = this.options.get('containerCss') || {};
if ($.isFunction(containerCss)) {
containerCss = containerCss(this.$element);
}
CompatUtils.syncCssClasses($container, this.$element, containerCssAdapter);
$container.css(containerCss);
$container.addClass(containerCssClass);
return $container;
};
return ContainerCSS;
});
S2.define('select2/compat/dropdownCss', ['jquery', './utils'], function ($, CompatUtils) {
// No-op CSS adapter that discards all classes by default
function _dropdownAdapter(clazz) {
return null;
}
function DropdownCSS() {}
DropdownCSS.prototype.render = function (decorated) {
var $dropdown = decorated.call(this);
var dropdownCssClass = this.options.get('dropdownCssClass') || '';
if ($.isFunction(dropdownCssClass)) {
dropdownCssClass = dropdownCssClass(this.$element);
}
var dropdownCssAdapter = this.options.get('adaptDropdownCssClass');
dropdownCssAdapter = dropdownCssAdapter || _dropdownAdapter;
if (dropdownCssClass.indexOf(':all:') !== -1) {
dropdownCssClass = dropdownCssClass.replace(':all:', '');
var _cssAdapter = dropdownCssAdapter;
dropdownCssAdapter = function dropdownCssAdapter(clazz) {
var adapted = _cssAdapter(clazz);
if (adapted != null) {
// Append the old one along with the adapted one
return adapted + ' ' + clazz;
}
return clazz;
};
}
var dropdownCss = this.options.get('dropdownCss') || {};
if ($.isFunction(dropdownCss)) {
dropdownCss = dropdownCss(this.$element);
}
CompatUtils.syncCssClasses($dropdown, this.$element, dropdownCssAdapter);
$dropdown.css(dropdownCss);
$dropdown.addClass(dropdownCssClass);
return $dropdown;
};
return DropdownCSS;
});
S2.define('select2/compat/initSelection', ['jquery'], function ($) {
function InitSelection(decorated, $element, options) {
if (options.get('debug') && window.console && console.warn) {
console.warn('Select2: The `initSelection` option has been deprecated in favor' + ' of a custom data adapter that overrides the `current` method. ' + 'This method is now called multiple times instead of a single ' + 'time when the instance is initialized. Support will be removed ' + 'for the `initSelection` option in future versions of Select2');
}
this.initSelection = options.get('initSelection');
this._isInitialized = false;
decorated.call(this, $element, options);
}
InitSelection.prototype.current = function (decorated, callback) {
var self = this;
if (this._isInitialized) {
decorated.call(this, callback);
return;
}
this.initSelection.call(null, this.$element, function (data) {
self._isInitialized = true;
if (!$.isArray(data)) {
data = [data];
}
callback(data);
});
};
return InitSelection;
});
S2.define('select2/compat/inputData', ['jquery'], function ($) {
function InputData(decorated, $element, options) {
this._currentData = [];
this._valueSeparator = options.get('valueSeparator') || ',';
if ($element.prop('type') === 'hidden') {
if (options.get('debug') && console && console.warn) {
console.warn('Select2: Using a hidden input with Select2 is no longer ' + 'supported and may stop working in the future. It is recommended ' + 'to use a `<select>` element instead.');
}
}
decorated.call(this, $element, options);
}
InputData.prototype.current = function (_, callback) {
function getSelected(data, selectedIds) {
var selected = [];
if (data.selected || $.inArray(data.id, selectedIds) !== -1) {
data.selected = true;
selected.push(data);
} else {
data.selected = false;
}
if (data.children) {
selected.push.apply(selected, getSelected(data.children, selectedIds));
}
return selected;
}
var selected = [];
for (var d = 0; d < this._currentData.length; d++) {
var data = this._currentData[d];
selected.push.apply(selected, getSelected(data, this.$element.val().split(this._valueSeparator)));
}
callback(selected);
};
InputData.prototype.select = function (_, data) {
if (!this.options.get('multiple')) {
this.current(function (allData) {
$.map(allData, function (data) {
data.selected = false;
});
});
this.$element.val(data.id);
this.$element.trigger('change');
} else {
var value = this.$element.val();
value += this._valueSeparator + data.id;
this.$element.val(value);
this.$element.trigger('change');
}
};
InputData.prototype.unselect = function (_, data) {
var self = this;
data.selected = false;
this.current(function (allData) {
var values = [];
for (var d = 0; d < allData.length; d++) {
var item = allData[d];
if (data.id == item.id) {
continue;
}
values.push(item.id);
}
self.$element.val(values.join(self._valueSeparator));
self.$element.trigger('change');
});
};
InputData.prototype.query = function (_, params, callback) {
var results = [];
for (var d = 0; d < this._currentData.length; d++) {
var data = this._currentData[d];
var matches = this.matches(params, data);
if (matches !== null) {
results.push(matches);
}
}
callback({
results: results
});
};
InputData.prototype.addOptions = function (_, $options) {
var options = $.map($options, function ($option) {
return $.data($option[0], 'data');
});
this._currentData.push.apply(this._currentData, options);
};
return InputData;
});
S2.define('select2/compat/matcher', ['jquery'], function ($) {
function oldMatcher(matcher) {
function wrappedMatcher(params, data) {
var match = $.extend(true, {}, data);
if (params.term == null || $.trim(params.term) === '') {
return match;
}
if (data.children) {
for (var c = data.children.length - 1; c >= 0; c--) {
var child = data.children[c];
// Check if the child object matches
// The old matcher returned a boolean true or false
var doesMatch = matcher(params.term, child.text, child);
// If the child didn't match, pop it off
if (!doesMatch) {
match.children.splice(c, 1);
}
}
if (match.children.length > 0) {
return match;
}
}
if (matcher(params.term, data.text, data)) {
return match;
}
return null;
}
return wrappedMatcher;
}
return oldMatcher;
});
S2.define('select2/compat/query', [], function () {
function Query(decorated, $element, options) {
if (options.get('debug') && window.console && console.warn) {
console.warn('Select2: The `query` option has been deprecated in favor of a ' + 'custom data adapter that overrides the `query` method. Support ' + 'will be removed for the `query` option in future versions of ' + 'Select2.');
}
decorated.call(this, $element, options);
}
Query.prototype.query = function (_, params, callback) {
params.callback = callback;
var query = this.options.get('query');
query.call(null, params);
};
return Query;
});
S2.define('select2/dropdown/attachContainer', [], function () {
function AttachContainer(decorated, $element, options) {
decorated.call(this, $element, options);
}
AttachContainer.prototype.position = function (decorated, $dropdown, $container) {
var $dropdownContainer = $container.find('.dropdown-wrapper');
$dropdownContainer.append($dropdown);
$dropdown.addClass('select2-dropdown--below');
$container.addClass('select2-container--below');
};
return AttachContainer;
});
S2.define('select2/dropdown/stopPropagation', [], function () {
function StopPropagation() {}
StopPropagation.prototype.bind = function (decorated, container, $container) {
decorated.call(this, container, $container);
var stoppedEvents = ['blur', 'change', 'click', 'dblclick', 'focus', 'focusin', 'focusout', 'input', 'keydown', 'keyup', 'keypress', 'mousedown', 'mouseenter', 'mouseleave', 'mousemove', 'mouseover', 'mouseup', 'search', 'touchend', 'touchstart'];
this.$dropdown.on(stoppedEvents.join(' '), function (evt) {
evt.stopPropagation();
});
};
return StopPropagation;
});
S2.define('select2/selection/stopPropagation', [], function () {
function StopPropagation() {}
StopPropagation.prototype.bind = function (decorated, container, $container) {
decorated.call(this, container, $container);
var stoppedEvents = ['blur', 'change', 'click', 'dblclick', 'focus', 'focusin', 'focusout', 'input', 'keydown', 'keyup', 'keypress', 'mousedown', 'mouseenter', 'mouseleave', 'mousemove', 'mouseover', 'mouseup', 'search', 'touchend', 'touchstart'];
this.$selection.on(stoppedEvents.join(' '), function (evt) {
evt.stopPropagation();
});
};
return StopPropagation;
});
/*!
* jQuery Mousewheel 3.1.13
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*/
(function (factory) {
if (typeof S2.define === 'function' && S2.define.amd) {
// AMD. Register as an anonymous module.
S2.define('jquery-mousewheel', ['jquery'], factory);
} else if (( false ? 'undefined' : _typeof(exports)) === 'object') {
// Node/CommonJS style for Browserify
module.exports = factory;
} else {
// Browser globals
factory(jQuery);
}
})(function ($) {
var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],
toBind = 'onwheel' in document || document.documentMode >= 9 ? ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
slice = Array.prototype.slice,
nullLowestDeltaTimeout,
lowestDelta;
if ($.event.fixHooks) {
for (var i = toFix.length; i;) {
$.event.fixHooks[toFix[--i]] = $.event.mouseHooks;
}
}
var special = $.event.special.mousewheel = {
version: '3.1.12',
setup: function setup() {
if (this.addEventListener) {
for (var i = toBind.length; i;) {
this.addEventListener(toBind[--i], handler, false);
}
} else {
this.onmousewheel = handler;
}
// Store the line height and page height for this particular element
$.data(this, 'mousewheel-line-height', special.getLineHeight(this));
$.data(this, 'mousewheel-page-height', special.getPageHeight(this));
},
teardown: function teardown() {
if (this.removeEventListener) {
for (var i = toBind.length; i;) {
this.removeEventListener(toBind[--i], handler, false);
}
} else {
this.onmousewheel = null;
}
// Clean up the data we added to the element
$.removeData(this, 'mousewheel-line-height');
$.removeData(this, 'mousewheel-page-height');
},
getLineHeight: function getLineHeight(elem) {
var $elem = $(elem),
$parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent']();
if (!$parent.length) {
$parent = $('body');
}
return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16;
},
getPageHeight: function getPageHeight(elem) {
return $(elem).height();
},
settings: {
adjustOldDeltas: true, // see shouldAdjustOldDeltas() below
normalizeOffset: true // calls getBoundingClientRect for each event
}
};
$.fn.extend({
mousewheel: function mousewheel(fn) {
return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel');
},
unmousewheel: function unmousewheel(fn) {
return this.unbind('mousewheel', fn);
}
});
function handler(event) {
var orgEvent = event || window.event,
args = slice.call(arguments, 1),
delta = 0,
deltaX = 0,
deltaY = 0,
absDelta = 0,
offsetX = 0,
offsetY = 0;
event = $.event.fix(orgEvent);
event.type = 'mousewheel';
// Old school scrollwheel delta
if ('detail' in orgEvent) {
deltaY = orgEvent.detail * -1;
}
if ('wheelDelta' in orgEvent) {
deltaY = orgEvent.wheelDelta;
}
if ('wheelDeltaY' in orgEvent) {
deltaY = orgEvent.wheelDeltaY;
}
if ('wheelDeltaX' in orgEvent) {
deltaX = orgEvent.wheelDeltaX * -1;
}
// Firefox < 17 horizontal scrolling related to DOMMouseScroll event
if ('axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS) {
deltaX = deltaY * -1;
deltaY = 0;
}
// Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
delta = deltaY === 0 ? deltaX : deltaY;
// New school wheel delta (wheel event)
if ('deltaY' in orgEvent) {
deltaY = orgEvent.deltaY * -1;
delta = deltaY;
}
if ('deltaX' in orgEvent) {
deltaX = orgEvent.deltaX;
if (deltaY === 0) {
delta = deltaX * -1;
}
}
// No change actually happened, no reason to go any further
if (deltaY === 0 && deltaX === 0) {
return;
}
// Need to convert lines and pages to pixels if we aren't already in pixels
// There are three delta modes:
// * deltaMode 0 is by pixels, nothing to do
// * deltaMode 1 is by lines
// * deltaMode 2 is by pages
if (orgEvent.deltaMode === 1) {
var lineHeight = $.data(this, 'mousewheel-line-height');
delta *= lineHeight;
deltaY *= lineHeight;
deltaX *= lineHeight;
} else if (orgEvent.deltaMode === 2) {
var pageHeight = $.data(this, 'mousewheel-page-height');
delta *= pageHeight;
deltaY *= pageHeight;
deltaX *= pageHeight;
}
// Store lowest absolute delta to normalize the delta values
absDelta = Math.max(Math.abs(deltaY), Math.abs(deltaX));
if (!lowestDelta || absDelta < lowestDelta) {
lowestDelta = absDelta;
// Adjust older deltas if necessary
if (shouldAdjustOldDeltas(orgEvent, absDelta)) {
lowestDelta /= 40;
}
}
// Adjust older deltas if necessary
if (shouldAdjustOldDeltas(orgEvent, absDelta)) {
// Divide all the things by 40!
delta /= 40;
deltaX /= 40;
deltaY /= 40;
}
// Get a whole, normalized value for the deltas
delta = Math[delta >= 1 ? 'floor' : 'ceil'](delta / lowestDelta);
deltaX = Math[deltaX >= 1 ? 'floor' : 'ceil'](deltaX / lowestDelta);
deltaY = Math[deltaY >= 1 ? 'floor' : 'ceil'](deltaY / lowestDelta);
// Normalise offsetX and offsetY properties
if (special.settings.normalizeOffset && this.getBoundingClientRect) {
var boundingRect = this.getBoundingClientRect();
offsetX = event.clientX - boundingRect.left;
offsetY = event.clientY - boundingRect.top;
}
// Add information to the event object
event.deltaX = deltaX;
event.deltaY = deltaY;
event.deltaFactor = lowestDelta;
event.offsetX = offsetX;
event.offsetY = offsetY;
// Go ahead and set deltaMode to 0 since we converted to pixels
// Although this is a little odd since we overwrite the deltaX/Y
// properties with normalized deltas.
event.deltaMode = 0;
// Add event and delta to the front of the arguments
args.unshift(event, delta, deltaX, deltaY);
// Clearout lowestDelta after sometime to better
// handle multiple device types that give different
// a different lowestDelta
// Ex: trackpad = 3 and mouse wheel = 120
if (nullLowestDeltaTimeout) {
clearTimeout(nullLowestDeltaTimeout);
}
nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);
return ($.event.dispatch || $.event.handle).apply(this, args);
}
function nullLowestDelta() {
lowestDelta = null;
}
function shouldAdjustOldDeltas(orgEvent, absDelta) {
// If this is an older event and the delta is divisable by 120,
// then we are assuming that the browser is treating this as an
// older mouse wheel event and that we should divide the deltas
// by 40 to try and get a more usable deltaFactor.
// Side note, this actually impacts the reported scroll distance
// in older browsers and can cause scrolling to be slower than native.
// Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
}
});
S2.define('jquery.select2', ['jquery', 'jquery-mousewheel', './select2/core', './select2/defaults'], function ($, _, Select2, Defaults) {
if ($.fn.select2 == null) {
// All methods that should return the element
var thisMethods = ['open', 'close', 'destroy'];
$.fn.select2 = function (options) {
options = options || {};
if ((typeof options === 'undefined' ? 'undefined' : _typeof(options)) === 'object') {
this.each(function () {
var instanceOptions = $.extend(true, {}, options);
var instance = new Select2($(this), instanceOptions);
});
return this;
} else if (typeof options === 'string') {
var ret;
var args = Array.prototype.slice.call(arguments, 1);
this.each(function () {
var instance = $(this).data('select2');
if (instance == null && window.console && console.error) {
console.error('The select2(\'' + options + '\') method was called on an ' + 'element that is not using Select2.');
}
ret = instance[options].apply(instance, args);
});
// Check if we should be returning `this`
if ($.inArray(options, thisMethods) > -1) {
return this;
}
return ret;
} else {
throw new Error('Invalid arguments for Select2: ' + options);
}
};
}
if ($.fn.select2.defaults == null) {
$.fn.select2.defaults = Defaults;
}
return Select2;
});
// Return the AMD loader configuration so it can be used outside of this file
return {
define: S2.define,
require: S2.require
};
}();
// Autoload the jQuery bindings
// We know that all of the modules exist above this, so we're safe
var select2 = S2.require('jquery.select2');
// Hold the AMD module references on the jQuery function that was just loaded
// This allows Select2 to use the internal loader outside of this file, such
// as in the language files.
jQuery.fn.select2.amd = S2;
// Return the Select2 instance for anyone who is importing it.
return select2;
});
/***/ }),
/* 74 */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*!
* Datepicker for Bootstrap v1.7.0 (https://github.com/uxsolutions/bootstrap-datepicker)
*
* Licensed under the Apache License v2.0 (http://www.apache.org/licenses/LICENSE-2.0)
*/
!function (a) {
true ? !(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(2)], __WEBPACK_AMD_DEFINE_FACTORY__ = (a),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)) : a("object" == (typeof exports === "undefined" ? "undefined" : _typeof(exports)) ? require("jquery") : jQuery);
}(function (a, b) {
function c() {
return new Date(Date.UTC.apply(Date, arguments));
}function d() {
var a = new Date();return c(a.getFullYear(), a.getMonth(), a.getDate());
}function e(a, b) {
return a.getUTCFullYear() === b.getUTCFullYear() && a.getUTCMonth() === b.getUTCMonth() && a.getUTCDate() === b.getUTCDate();
}function f(c, d) {
return function () {
return d !== b && a.fn.datepicker.deprecated(d), this[c].apply(this, arguments);
};
}function g(a) {
return a && !isNaN(a.getTime());
}function h(b, c) {
function d(a, b) {
return b.toLowerCase();
}var e,
f = a(b).data(),
g = {},
h = new RegExp("^" + c.toLowerCase() + "([A-Z])");c = new RegExp("^" + c.toLowerCase());for (var i in f) {
c.test(i) && (e = i.replace(h, d), g[e] = f[i]);
}return g;
}function i(b) {
var c = {};if (q[b] || (b = b.split("-")[0], q[b])) {
var d = q[b];return a.each(p, function (a, b) {
b in d && (c[b] = d[b]);
}), c;
}
}var j = function () {
var b = { get: function get(a) {
return this.slice(a)[0];
}, contains: function contains(a) {
for (var b = a && a.valueOf(), c = 0, d = this.length; c < d; c++) {
if (0 <= this[c].valueOf() - b && this[c].valueOf() - b < 864e5) return c;
}return -1;
}, remove: function remove(a) {
this.splice(a, 1);
}, replace: function replace(b) {
b && (a.isArray(b) || (b = [b]), this.clear(), this.push.apply(this, b));
}, clear: function clear() {
this.length = 0;
}, copy: function copy() {
var a = new j();return a.replace(this), a;
} };return function () {
var c = [];return c.push.apply(c, arguments), a.extend(c, b), c;
};
}(),
k = function k(b, c) {
a.data(b, "datepicker", this), this._process_options(c), this.dates = new j(), this.viewDate = this.o.defaultViewDate, this.focusDate = null, this.element = a(b), this.isInput = this.element.is("input"), this.inputField = this.isInput ? this.element : this.element.find("input"), this.component = !!this.element.hasClass("date") && this.element.find(".add-on, .input-group-addon, .btn"), this.component && 0 === this.component.length && (this.component = !1), this.isInline = !this.component && this.element.is("div"), this.picker = a(r.template), this._check_template(this.o.templates.leftArrow) && this.picker.find(".prev").html(this.o.templates.leftArrow), this._check_template(this.o.templates.rightArrow) && this.picker.find(".next").html(this.o.templates.rightArrow), this._buildEvents(), this._attachEvents(), this.isInline ? this.picker.addClass("datepicker-inline").appendTo(this.element) : this.picker.addClass("datepicker-dropdown dropdown-menu"), this.o.rtl && this.picker.addClass("datepicker-rtl"), this.o.calendarWeeks && this.picker.find(".datepicker-days .datepicker-switch, thead .datepicker-title, tfoot .today, tfoot .clear").attr("colspan", function (a, b) {
return Number(b) + 1;
}), this._process_options({ startDate: this._o.startDate, endDate: this._o.endDate, daysOfWeekDisabled: this.o.daysOfWeekDisabled, daysOfWeekHighlighted: this.o.daysOfWeekHighlighted, datesDisabled: this.o.datesDisabled }), this._allow_update = !1, this.setViewMode(this.o.startView), this._allow_update = !0, this.fillDow(), this.fillMonths(), this.update(), this.isInline && this.show();
};k.prototype = { constructor: k, _resolveViewName: function _resolveViewName(b) {
return a.each(r.viewModes, function (c, d) {
if (b === c || a.inArray(b, d.names) !== -1) return b = c, !1;
}), b;
}, _resolveDaysOfWeek: function _resolveDaysOfWeek(b) {
return a.isArray(b) || (b = b.split(/[,\s]*/)), a.map(b, Number);
}, _check_template: function _check_template(c) {
try {
if (c === b || "" === c) return !1;if ((c.match(/[<>]/g) || []).length <= 0) return !0;var d = a(c);return d.length > 0;
} catch (a) {
return !1;
}
}, _process_options: function _process_options(b) {
this._o = a.extend({}, this._o, b);var e = this.o = a.extend({}, this._o),
f = e.language;q[f] || (f = f.split("-")[0], q[f] || (f = o.language)), e.language = f, e.startView = this._resolveViewName(e.startView), e.minViewMode = this._resolveViewName(e.minViewMode), e.maxViewMode = this._resolveViewName(e.maxViewMode), e.startView = Math.max(this.o.minViewMode, Math.min(this.o.maxViewMode, e.startView)), e.multidate !== !0 && (e.multidate = Number(e.multidate) || !1, e.multidate !== !1 && (e.multidate = Math.max(0, e.multidate))), e.multidateSeparator = String(e.multidateSeparator), e.weekStart %= 7, e.weekEnd = (e.weekStart + 6) % 7;var g = r.parseFormat(e.format);e.startDate !== -(1 / 0) && (e.startDate ? e.startDate instanceof Date ? e.startDate = this._local_to_utc(this._zero_time(e.startDate)) : e.startDate = r.parseDate(e.startDate, g, e.language, e.assumeNearbyYear) : e.startDate = -(1 / 0)), e.endDate !== 1 / 0 && (e.endDate ? e.endDate instanceof Date ? e.endDate = this._local_to_utc(this._zero_time(e.endDate)) : e.endDate = r.parseDate(e.endDate, g, e.language, e.assumeNearbyYear) : e.endDate = 1 / 0), e.daysOfWeekDisabled = this._resolveDaysOfWeek(e.daysOfWeekDisabled || []), e.daysOfWeekHighlighted = this._resolveDaysOfWeek(e.daysOfWeekHighlighted || []), e.datesDisabled = e.datesDisabled || [], a.isArray(e.datesDisabled) || (e.datesDisabled = e.datesDisabled.split(",")), e.datesDisabled = a.map(e.datesDisabled, function (a) {
return r.parseDate(a, g, e.language, e.assumeNearbyYear);
});var h = String(e.orientation).toLowerCase().split(/\s+/g),
i = e.orientation.toLowerCase();if (h = a.grep(h, function (a) {
return (/^auto|left|right|top|bottom$/.test(a)
);
}), e.orientation = { x: "auto", y: "auto" }, i && "auto" !== i) {
if (1 === h.length) switch (h[0]) {case "top":case "bottom":
e.orientation.y = h[0];break;case "left":case "right":
e.orientation.x = h[0];} else i = a.grep(h, function (a) {
return (/^left|right$/.test(a)
);
}), e.orientation.x = i[0] || "auto", i = a.grep(h, function (a) {
return (/^top|bottom$/.test(a)
);
}), e.orientation.y = i[0] || "auto";
} else ;if (e.defaultViewDate instanceof Date || "string" == typeof e.defaultViewDate) e.defaultViewDate = r.parseDate(e.defaultViewDate, g, e.language, e.assumeNearbyYear);else if (e.defaultViewDate) {
var j = e.defaultViewDate.year || new Date().getFullYear(),
k = e.defaultViewDate.month || 0,
l = e.defaultViewDate.day || 1;e.defaultViewDate = c(j, k, l);
} else e.defaultViewDate = d();
}, _events: [], _secondaryEvents: [], _applyEvents: function _applyEvents(a) {
for (var c, d, e, f = 0; f < a.length; f++) {
c = a[f][0], 2 === a[f].length ? (d = b, e = a[f][1]) : 3 === a[f].length && (d = a[f][1], e = a[f][2]), c.on(e, d);
}
}, _unapplyEvents: function _unapplyEvents(a) {
for (var c, d, e, f = 0; f < a.length; f++) {
c = a[f][0], 2 === a[f].length ? (e = b, d = a[f][1]) : 3 === a[f].length && (e = a[f][1], d = a[f][2]), c.off(d, e);
}
}, _buildEvents: function _buildEvents() {
var b = { keyup: a.proxy(function (b) {
a.inArray(b.keyCode, [27, 37, 39, 38, 40, 32, 13, 9]) === -1 && this.update();
}, this), keydown: a.proxy(this.keydown, this), paste: a.proxy(this.paste, this) };this.o.showOnFocus === !0 && (b.focus = a.proxy(this.show, this)), this.isInput ? this._events = [[this.element, b]] : this.component && this.inputField.length ? this._events = [[this.inputField, b], [this.component, { click: a.proxy(this.show, this) }]] : this._events = [[this.element, { click: a.proxy(this.show, this), keydown: a.proxy(this.keydown, this) }]], this._events.push([this.element, "*", { blur: a.proxy(function (a) {
this._focused_from = a.target;
}, this) }], [this.element, { blur: a.proxy(function (a) {
this._focused_from = a.target;
}, this) }]), this.o.immediateUpdates && this._events.push([this.element, { "changeYear changeMonth": a.proxy(function (a) {
this.update(a.date);
}, this) }]), this._secondaryEvents = [[this.picker, { click: a.proxy(this.click, this) }], [this.picker, ".prev, .next", { click: a.proxy(this.navArrowsClick, this) }], [this.picker, ".day:not(.disabled)", { click: a.proxy(this.dayCellClick, this) }], [a(window), { resize: a.proxy(this.place, this) }], [a(document), { "mousedown touchstart": a.proxy(function (a) {
this.element.is(a.target) || this.element.find(a.target).length || this.picker.is(a.target) || this.picker.find(a.target).length || this.isInline || this.hide();
}, this) }]];
}, _attachEvents: function _attachEvents() {
this._detachEvents(), this._applyEvents(this._events);
}, _detachEvents: function _detachEvents() {
this._unapplyEvents(this._events);
}, _attachSecondaryEvents: function _attachSecondaryEvents() {
this._detachSecondaryEvents(), this._applyEvents(this._secondaryEvents);
}, _detachSecondaryEvents: function _detachSecondaryEvents() {
this._unapplyEvents(this._secondaryEvents);
}, _trigger: function _trigger(b, c) {
var d = c || this.dates.get(-1),
e = this._utc_to_local(d);this.element.trigger({ type: b, date: e, viewMode: this.viewMode, dates: a.map(this.dates, this._utc_to_local), format: a.proxy(function (a, b) {
0 === arguments.length ? (a = this.dates.length - 1, b = this.o.format) : "string" == typeof a && (b = a, a = this.dates.length - 1), b = b || this.o.format;var c = this.dates.get(a);return r.formatDate(c, b, this.o.language);
}, this) });
}, show: function show() {
if (!(this.inputField.prop("disabled") || this.inputField.prop("readonly") && this.o.enableOnReadonly === !1)) return this.isInline || this.picker.appendTo(this.o.container), this.place(), this.picker.show(), this._attachSecondaryEvents(), this._trigger("show"), (window.navigator.msMaxTouchPoints || "ontouchstart" in document) && this.o.disableTouchKeyboard && a(this.element).blur(), this;
}, hide: function hide() {
return this.isInline || !this.picker.is(":visible") ? this : (this.focusDate = null, this.picker.hide().detach(), this._detachSecondaryEvents(), this.setViewMode(this.o.startView), this.o.forceParse && this.inputField.val() && this.setValue(), this._trigger("hide"), this);
}, destroy: function destroy() {
return this.hide(), this._detachEvents(), this._detachSecondaryEvents(), this.picker.remove(), delete this.element.data().datepicker, this.isInput || delete this.element.data().date, this;
}, paste: function paste(b) {
var c;if (b.originalEvent.clipboardData && b.originalEvent.clipboardData.types && a.inArray("text/plain", b.originalEvent.clipboardData.types) !== -1) c = b.originalEvent.clipboardData.getData("text/plain");else {
if (!window.clipboardData) return;c = window.clipboardData.getData("Text");
}this.setDate(c), this.update(), b.preventDefault();
}, _utc_to_local: function _utc_to_local(a) {
if (!a) return a;var b = new Date(a.getTime() + 6e4 * a.getTimezoneOffset());return b.getTimezoneOffset() !== a.getTimezoneOffset() && (b = new Date(a.getTime() + 6e4 * b.getTimezoneOffset())), b;
}, _local_to_utc: function _local_to_utc(a) {
return a && new Date(a.getTime() - 6e4 * a.getTimezoneOffset());
}, _zero_time: function _zero_time(a) {
return a && new Date(a.getFullYear(), a.getMonth(), a.getDate());
}, _zero_utc_time: function _zero_utc_time(a) {
return a && c(a.getUTCFullYear(), a.getUTCMonth(), a.getUTCDate());
}, getDates: function getDates() {
return a.map(this.dates, this._utc_to_local);
}, getUTCDates: function getUTCDates() {
return a.map(this.dates, function (a) {
return new Date(a);
});
}, getDate: function getDate() {
return this._utc_to_local(this.getUTCDate());
}, getUTCDate: function getUTCDate() {
var a = this.dates.get(-1);return a !== b ? new Date(a) : null;
}, clearDates: function clearDates() {
this.inputField.val(""), this.update(), this._trigger("changeDate"), this.o.autoclose && this.hide();
}, setDates: function setDates() {
var b = a.isArray(arguments[0]) ? arguments[0] : arguments;return this.update.apply(this, b), this._trigger("changeDate"), this.setValue(), this;
}, setUTCDates: function setUTCDates() {
var b = a.isArray(arguments[0]) ? arguments[0] : arguments;return this.setDates.apply(this, a.map(b, this._utc_to_local)), this;
}, setDate: f("setDates"), setUTCDate: f("setUTCDates"), remove: f("destroy", "Method `remove` is deprecated and will be removed in version 2.0. Use `destroy` instead"), setValue: function setValue() {
var a = this.getFormattedDate();return this.inputField.val(a), this;
}, getFormattedDate: function getFormattedDate(c) {
c === b && (c = this.o.format);var d = this.o.language;return a.map(this.dates, function (a) {
return r.formatDate(a, c, d);
}).join(this.o.multidateSeparator);
}, getStartDate: function getStartDate() {
return this.o.startDate;
}, setStartDate: function setStartDate(a) {
return this._process_options({ startDate: a }), this.update(), this.updateNavArrows(), this;
}, getEndDate: function getEndDate() {
return this.o.endDate;
}, setEndDate: function setEndDate(a) {
return this._process_options({ endDate: a }), this.update(), this.updateNavArrows(), this;
}, setDaysOfWeekDisabled: function setDaysOfWeekDisabled(a) {
return this._process_options({ daysOfWeekDisabled: a }), this.update(), this;
}, setDaysOfWeekHighlighted: function setDaysOfWeekHighlighted(a) {
return this._process_options({ daysOfWeekHighlighted: a }), this.update(), this;
}, setDatesDisabled: function setDatesDisabled(a) {
return this._process_options({ datesDisabled: a }), this.update(), this;
}, place: function place() {
if (this.isInline) return this;var b = this.picker.outerWidth(),
c = this.picker.outerHeight(),
d = 10,
e = a(this.o.container),
f = e.width(),
g = "body" === this.o.container ? a(document).scrollTop() : e.scrollTop(),
h = e.offset(),
i = [0];this.element.parents().each(function () {
var b = a(this).css("z-index");"auto" !== b && 0 !== Number(b) && i.push(Number(b));
});var j = Math.max.apply(Math, i) + this.o.zIndexOffset,
k = this.component ? this.component.parent().offset() : this.element.offset(),
l = this.component ? this.component.outerHeight(!0) : this.element.outerHeight(!1),
m = this.component ? this.component.outerWidth(!0) : this.element.outerWidth(!1),
n = k.left - h.left,
o = k.top - h.top;"body" !== this.o.container && (o += g), this.picker.removeClass("datepicker-orient-top datepicker-orient-bottom datepicker-orient-right datepicker-orient-left"), "auto" !== this.o.orientation.x ? (this.picker.addClass("datepicker-orient-" + this.o.orientation.x), "right" === this.o.orientation.x && (n -= b - m)) : k.left < 0 ? (this.picker.addClass("datepicker-orient-left"), n -= k.left - d) : n + b > f ? (this.picker.addClass("datepicker-orient-right"), n += m - b) : this.o.rtl ? this.picker.addClass("datepicker-orient-right") : this.picker.addClass("datepicker-orient-left");var p,
q = this.o.orientation.y;if ("auto" === q && (p = -g + o - c, q = p < 0 ? "bottom" : "top"), this.picker.addClass("datepicker-orient-" + q), "top" === q ? o -= c + parseInt(this.picker.css("padding-top")) : o += l, this.o.rtl) {
var r = f - (n + m);this.picker.css({ top: o, right: r, zIndex: j });
} else this.picker.css({ top: o, left: n, zIndex: j });return this;
}, _allow_update: !0, update: function update() {
if (!this._allow_update) return this;var b = this.dates.copy(),
c = [],
d = !1;return arguments.length ? (a.each(arguments, a.proxy(function (a, b) {
b instanceof Date && (b = this._local_to_utc(b)), c.push(b);
}, this)), d = !0) : (c = this.isInput ? this.element.val() : this.element.data("date") || this.inputField.val(), c = c && this.o.multidate ? c.split(this.o.multidateSeparator) : [c], delete this.element.data().date), c = a.map(c, a.proxy(function (a) {
return r.parseDate(a, this.o.format, this.o.language, this.o.assumeNearbyYear);
}, this)), c = a.grep(c, a.proxy(function (a) {
return !this.dateWithinRange(a) || !a;
}, this), !0), this.dates.replace(c), this.o.updateViewDate && (this.dates.length ? this.viewDate = new Date(this.dates.get(-1)) : this.viewDate < this.o.startDate ? this.viewDate = new Date(this.o.startDate) : this.viewDate > this.o.endDate ? this.viewDate = new Date(this.o.endDate) : this.viewDate = this.o.defaultViewDate), d ? (this.setValue(), this.element.change()) : this.dates.length && String(b) !== String(this.dates) && d && (this._trigger("changeDate"), this.element.change()), !this.dates.length && b.length && (this._trigger("clearDate"), this.element.change()), this.fill(), this;
}, fillDow: function fillDow() {
if (this.o.showWeekDays) {
var b = this.o.weekStart,
c = "<tr>";for (this.o.calendarWeeks && (c += '<th class="cw"> </th>'); b < this.o.weekStart + 7;) {
c += '<th class="dow', a.inArray(b, this.o.daysOfWeekDisabled) !== -1 && (c += " disabled"), c += '">' + q[this.o.language].daysMin[b++ % 7] + "</th>";
}c += "</tr>", this.picker.find(".datepicker-days thead").append(c);
}
}, fillMonths: function fillMonths() {
for (var a, b = this._utc_to_local(this.viewDate), c = "", d = 0; d < 12; d++) {
a = b && b.getMonth() === d ? " focused" : "", c += '<span class="month' + a + '">' + q[this.o.language].monthsShort[d] + "</span>";
}this.picker.find(".datepicker-months td").html(c);
}, setRange: function setRange(b) {
b && b.length ? this.range = a.map(b, function (a) {
return a.valueOf();
}) : delete this.range, this.fill();
}, getClassNames: function getClassNames(b) {
var c = [],
f = this.viewDate.getUTCFullYear(),
g = this.viewDate.getUTCMonth(),
h = d();return b.getUTCFullYear() < f || b.getUTCFullYear() === f && b.getUTCMonth() < g ? c.push("old") : (b.getUTCFullYear() > f || b.getUTCFullYear() === f && b.getUTCMonth() > g) && c.push("new"), this.focusDate && b.valueOf() === this.focusDate.valueOf() && c.push("focused"), this.o.todayHighlight && e(b, h) && c.push("today"), this.dates.contains(b) !== -1 && c.push("active"), this.dateWithinRange(b) || c.push("disabled"), this.dateIsDisabled(b) && c.push("disabled", "disabled-date"), a.inArray(b.getUTCDay(), this.o.daysOfWeekHighlighted) !== -1 && c.push("highlighted"), this.range && (b > this.range[0] && b < this.range[this.range.length - 1] && c.push("range"), a.inArray(b.valueOf(), this.range) !== -1 && c.push("selected"), b.valueOf() === this.range[0] && c.push("range-start"), b.valueOf() === this.range[this.range.length - 1] && c.push("range-end")), c;
}, _fill_yearsView: function _fill_yearsView(c, d, e, f, g, h, i) {
for (var j, k, l, m = "", n = e / 10, o = this.picker.find(c), p = Math.floor(f / e) * e, q = p + 9 * n, r = Math.floor(this.viewDate.getFullYear() / n) * n, s = a.map(this.dates, function (a) {
return Math.floor(a.getUTCFullYear() / n) * n;
}), t = p - n; t <= q + n; t += n) {
j = [d], k = null, t === p - n ? j.push("old") : t === q + n && j.push("new"), a.inArray(t, s) !== -1 && j.push("active"), (t < g || t > h) && j.push("disabled"), t === r && j.push("focused"), i !== a.noop && (l = i(new Date(t, 0, 1)), l === b ? l = {} : "boolean" == typeof l ? l = { enabled: l } : "string" == typeof l && (l = { classes: l }), l.enabled === !1 && j.push("disabled"), l.classes && (j = j.concat(l.classes.split(/\s+/))), l.tooltip && (k = l.tooltip)), m += '<span class="' + j.join(" ") + '"' + (k ? ' title="' + k + '"' : "") + ">" + t + "</span>";
}o.find(".datepicker-switch").text(p + "-" + q), o.find("td").html(m);
}, fill: function fill() {
var d,
e,
f = new Date(this.viewDate),
g = f.getUTCFullYear(),
h = f.getUTCMonth(),
i = this.o.startDate !== -(1 / 0) ? this.o.startDate.getUTCFullYear() : -(1 / 0),
j = this.o.startDate !== -(1 / 0) ? this.o.startDate.getUTCMonth() : -(1 / 0),
k = this.o.endDate !== 1 / 0 ? this.o.endDate.getUTCFullYear() : 1 / 0,
l = this.o.endDate !== 1 / 0 ? this.o.endDate.getUTCMonth() : 1 / 0,
m = q[this.o.language].today || q.en.today || "",
n = q[this.o.language].clear || q.en.clear || "",
o = q[this.o.language].titleFormat || q.en.titleFormat;if (!isNaN(g) && !isNaN(h)) {
this.picker.find(".datepicker-days .datepicker-switch").text(r.formatDate(f, o, this.o.language)), this.picker.find("tfoot .today").text(m).css("display", this.o.todayBtn === !0 || "linked" === this.o.todayBtn ? "table-cell" : "none"), this.picker.find("tfoot .clear").text(n).css("display", this.o.clearBtn === !0 ? "table-cell" : "none"), this.picker.find("thead .datepicker-title").text(this.o.title).css("display", "string" == typeof this.o.title && "" !== this.o.title ? "table-cell" : "none"), this.updateNavArrows(), this.fillMonths();var p = c(g, h, 0),
s = p.getUTCDate();p.setUTCDate(s - (p.getUTCDay() - this.o.weekStart + 7) % 7);var t = new Date(p);p.getUTCFullYear() < 100 && t.setUTCFullYear(p.getUTCFullYear()), t.setUTCDate(t.getUTCDate() + 42), t = t.valueOf();for (var u, v, w = []; p.valueOf() < t;) {
if (u = p.getUTCDay(), u === this.o.weekStart && (w.push("<tr>"), this.o.calendarWeeks)) {
var x = new Date(+p + (this.o.weekStart - u - 7) % 7 * 864e5),
y = new Date(Number(x) + (11 - x.getUTCDay()) % 7 * 864e5),
z = new Date(Number(z = c(y.getUTCFullYear(), 0, 1)) + (11 - z.getUTCDay()) % 7 * 864e5),
A = (y - z) / 864e5 / 7 + 1;w.push('<td class="cw">' + A + "</td>");
}v = this.getClassNames(p), v.push("day");var B = p.getUTCDate();this.o.beforeShowDay !== a.noop && (e = this.o.beforeShowDay(this._utc_to_local(p)), e === b ? e = {} : "boolean" == typeof e ? e = { enabled: e } : "string" == typeof e && (e = { classes: e }), e.enabled === !1 && v.push("disabled"), e.classes && (v = v.concat(e.classes.split(/\s+/))), e.tooltip && (d = e.tooltip), e.content && (B = e.content)), v = a.isFunction(a.uniqueSort) ? a.uniqueSort(v) : a.unique(v), w.push('<td class="' + v.join(" ") + '"' + (d ? ' title="' + d + '"' : "") + ' data-date="' + p.getTime().toString() + '">' + B + "</td>"), d = null, u === this.o.weekEnd && w.push("</tr>"), p.setUTCDate(p.getUTCDate() + 1);
}this.picker.find(".datepicker-days tbody").html(w.join(""));var C = q[this.o.language].monthsTitle || q.en.monthsTitle || "Months",
D = this.picker.find(".datepicker-months").find(".datepicker-switch").text(this.o.maxViewMode < 2 ? C : g).end().find("tbody span").removeClass("active");if (a.each(this.dates, function (a, b) {
b.getUTCFullYear() === g && D.eq(b.getUTCMonth()).addClass("active");
}), (g < i || g > k) && D.addClass("disabled"), g === i && D.slice(0, j).addClass("disabled"), g === k && D.slice(l + 1).addClass("disabled"), this.o.beforeShowMonth !== a.noop) {
var E = this;a.each(D, function (c, d) {
var e = new Date(g, c, 1),
f = E.o.beforeShowMonth(e);f === b ? f = {} : "boolean" == typeof f ? f = { enabled: f } : "string" == typeof f && (f = { classes: f }), f.enabled !== !1 || a(d).hasClass("disabled") || a(d).addClass("disabled"), f.classes && a(d).addClass(f.classes), f.tooltip && a(d).prop("title", f.tooltip);
});
}this._fill_yearsView(".datepicker-years", "year", 10, g, i, k, this.o.beforeShowYear), this._fill_yearsView(".datepicker-decades", "decade", 100, g, i, k, this.o.beforeShowDecade), this._fill_yearsView(".datepicker-centuries", "century", 1e3, g, i, k, this.o.beforeShowCentury);
}
}, updateNavArrows: function updateNavArrows() {
if (this._allow_update) {
var a,
b,
c = new Date(this.viewDate),
d = c.getUTCFullYear(),
e = c.getUTCMonth(),
f = this.o.startDate !== -(1 / 0) ? this.o.startDate.getUTCFullYear() : -(1 / 0),
g = this.o.startDate !== -(1 / 0) ? this.o.startDate.getUTCMonth() : -(1 / 0),
h = this.o.endDate !== 1 / 0 ? this.o.endDate.getUTCFullYear() : 1 / 0,
i = this.o.endDate !== 1 / 0 ? this.o.endDate.getUTCMonth() : 1 / 0,
j = 1;switch (this.viewMode) {case 0:
a = d <= f && e <= g, b = d >= h && e >= i;break;case 4:
j *= 10;case 3:
j *= 10;case 2:
j *= 10;case 1:
a = Math.floor(d / j) * j <= f, b = Math.floor(d / j) * j + j >= h;}this.picker.find(".prev").toggleClass("disabled", a), this.picker.find(".next").toggleClass("disabled", b);
}
}, click: function click(b) {
b.preventDefault(), b.stopPropagation();var e, f, g, h;e = a(b.target), e.hasClass("datepicker-switch") && this.viewMode !== this.o.maxViewMode && this.setViewMode(this.viewMode + 1), e.hasClass("today") && !e.hasClass("day") && (this.setViewMode(0), this._setDate(d(), "linked" === this.o.todayBtn ? null : "view")), e.hasClass("clear") && this.clearDates(), e.hasClass("disabled") || (e.hasClass("month") || e.hasClass("year") || e.hasClass("decade") || e.hasClass("century")) && (this.viewDate.setUTCDate(1), f = 1, 1 === this.viewMode ? (h = e.parent().find("span").index(e), g = this.viewDate.getUTCFullYear(), this.viewDate.setUTCMonth(h)) : (h = 0, g = Number(e.text()), this.viewDate.setUTCFullYear(g)), this._trigger(r.viewModes[this.viewMode - 1].e, this.viewDate), this.viewMode === this.o.minViewMode ? this._setDate(c(g, h, f)) : (this.setViewMode(this.viewMode - 1), this.fill())), this.picker.is(":visible") && this._focused_from && this._focused_from.focus(), delete this._focused_from;
}, dayCellClick: function dayCellClick(b) {
var c = a(b.currentTarget),
d = c.data("date"),
e = new Date(d);this.o.updateViewDate && (e.getUTCFullYear() !== this.viewDate.getUTCFullYear() && this._trigger("changeYear", this.viewDate), e.getUTCMonth() !== this.viewDate.getUTCMonth() && this._trigger("changeMonth", this.viewDate)), this._setDate(e);
}, navArrowsClick: function navArrowsClick(b) {
var c = a(b.currentTarget),
d = c.hasClass("prev") ? -1 : 1;0 !== this.viewMode && (d *= 12 * r.viewModes[this.viewMode].navStep), this.viewDate = this.moveMonth(this.viewDate, d), this._trigger(r.viewModes[this.viewMode].e, this.viewDate), this.fill();
}, _toggle_multidate: function _toggle_multidate(a) {
var b = this.dates.contains(a);if (a || this.dates.clear(), b !== -1 ? (this.o.multidate === !0 || this.o.multidate > 1 || this.o.toggleActive) && this.dates.remove(b) : this.o.multidate === !1 ? (this.dates.clear(), this.dates.push(a)) : this.dates.push(a), "number" == typeof this.o.multidate) for (; this.dates.length > this.o.multidate;) {
this.dates.remove(0);
}
}, _setDate: function _setDate(a, b) {
b && "date" !== b || this._toggle_multidate(a && new Date(a)), (!b && this.o.updateViewDate || "view" === b) && (this.viewDate = a && new Date(a)), this.fill(), this.setValue(), b && "view" === b || this._trigger("changeDate"), this.inputField.trigger("change"), !this.o.autoclose || b && "date" !== b || this.hide();
}, moveDay: function moveDay(a, b) {
var c = new Date(a);return c.setUTCDate(a.getUTCDate() + b), c;
}, moveWeek: function moveWeek(a, b) {
return this.moveDay(a, 7 * b);
}, moveMonth: function moveMonth(a, b) {
if (!g(a)) return this.o.defaultViewDate;if (!b) return a;var c,
d,
e = new Date(a.valueOf()),
f = e.getUTCDate(),
h = e.getUTCMonth(),
i = Math.abs(b);if (b = b > 0 ? 1 : -1, 1 === i) d = b === -1 ? function () {
return e.getUTCMonth() === h;
} : function () {
return e.getUTCMonth() !== c;
}, c = h + b, e.setUTCMonth(c), c = (c + 12) % 12;else {
for (var j = 0; j < i; j++) {
e = this.moveMonth(e, b);
}c = e.getUTCMonth(), e.setUTCDate(f), d = function d() {
return c !== e.getUTCMonth();
};
}for (; d();) {
e.setUTCDate(--f), e.setUTCMonth(c);
}return e;
}, moveYear: function moveYear(a, b) {
return this.moveMonth(a, 12 * b);
}, moveAvailableDate: function moveAvailableDate(a, b, c) {
do {
if (a = this[c](a, b), !this.dateWithinRange(a)) return !1;c = "moveDay";
} while (this.dateIsDisabled(a));return a;
}, weekOfDateIsDisabled: function weekOfDateIsDisabled(b) {
return a.inArray(b.getUTCDay(), this.o.daysOfWeekDisabled) !== -1;
}, dateIsDisabled: function dateIsDisabled(b) {
return this.weekOfDateIsDisabled(b) || a.grep(this.o.datesDisabled, function (a) {
return e(b, a);
}).length > 0;
}, dateWithinRange: function dateWithinRange(a) {
return a >= this.o.startDate && a <= this.o.endDate;
}, keydown: function keydown(a) {
if (!this.picker.is(":visible")) return void (40 !== a.keyCode && 27 !== a.keyCode || (this.show(), a.stopPropagation()));var b,
c,
d = !1,
e = this.focusDate || this.viewDate;switch (a.keyCode) {case 27:
this.focusDate ? (this.focusDate = null, this.viewDate = this.dates.get(-1) || this.viewDate, this.fill()) : this.hide(), a.preventDefault(), a.stopPropagation();break;case 37:case 38:case 39:case 40:
if (!this.o.keyboardNavigation || 7 === this.o.daysOfWeekDisabled.length) break;b = 37 === a.keyCode || 38 === a.keyCode ? -1 : 1, 0 === this.viewMode ? a.ctrlKey ? (c = this.moveAvailableDate(e, b, "moveYear"), c && this._trigger("changeYear", this.viewDate)) : a.shiftKey ? (c = this.moveAvailableDate(e, b, "moveMonth"), c && this._trigger("changeMonth", this.viewDate)) : 37 === a.keyCode || 39 === a.keyCode ? c = this.moveAvailableDate(e, b, "moveDay") : this.weekOfDateIsDisabled(e) || (c = this.moveAvailableDate(e, b, "moveWeek")) : 1 === this.viewMode ? (38 !== a.keyCode && 40 !== a.keyCode || (b *= 4), c = this.moveAvailableDate(e, b, "moveMonth")) : 2 === this.viewMode && (38 !== a.keyCode && 40 !== a.keyCode || (b *= 4), c = this.moveAvailableDate(e, b, "moveYear")), c && (this.focusDate = this.viewDate = c, this.setValue(), this.fill(), a.preventDefault());break;case 13:
if (!this.o.forceParse) break;e = this.focusDate || this.dates.get(-1) || this.viewDate, this.o.keyboardNavigation && (this._toggle_multidate(e), d = !0), this.focusDate = null, this.viewDate = this.dates.get(-1) || this.viewDate, this.setValue(), this.fill(), this.picker.is(":visible") && (a.preventDefault(), a.stopPropagation(), this.o.autoclose && this.hide());break;case 9:
this.focusDate = null, this.viewDate = this.dates.get(-1) || this.viewDate, this.fill(), this.hide();}d && (this.dates.length ? this._trigger("changeDate") : this._trigger("clearDate"), this.inputField.trigger("change"));
}, setViewMode: function setViewMode(a) {
this.viewMode = a, this.picker.children("div").hide().filter(".datepicker-" + r.viewModes[this.viewMode].clsName).show(), this.updateNavArrows(), this._trigger("changeViewMode", new Date(this.viewDate));
} };var l = function l(b, c) {
a.data(b, "datepicker", this), this.element = a(b), this.inputs = a.map(c.inputs, function (a) {
return a.jquery ? a[0] : a;
}), delete c.inputs, this.keepEmptyValues = c.keepEmptyValues, delete c.keepEmptyValues, n.call(a(this.inputs), c).on("changeDate", a.proxy(this.dateUpdated, this)), this.pickers = a.map(this.inputs, function (b) {
return a.data(b, "datepicker");
}), this.updateDates();
};l.prototype = { updateDates: function updateDates() {
this.dates = a.map(this.pickers, function (a) {
return a.getUTCDate();
}), this.updateRanges();
}, updateRanges: function updateRanges() {
var b = a.map(this.dates, function (a) {
return a.valueOf();
});a.each(this.pickers, function (a, c) {
c.setRange(b);
});
}, dateUpdated: function dateUpdated(c) {
if (!this.updating) {
this.updating = !0;var d = a.data(c.target, "datepicker");if (d !== b) {
var e = d.getUTCDate(),
f = this.keepEmptyValues,
g = a.inArray(c.target, this.inputs),
h = g - 1,
i = g + 1,
j = this.inputs.length;if (g !== -1) {
if (a.each(this.pickers, function (a, b) {
b.getUTCDate() || b !== d && f || b.setUTCDate(e);
}), e < this.dates[h]) for (; h >= 0 && e < this.dates[h];) {
this.pickers[h--].setUTCDate(e);
} else if (e > this.dates[i]) for (; i < j && e > this.dates[i];) {
this.pickers[i++].setUTCDate(e);
}this.updateDates(), delete this.updating;
}
}
}
}, destroy: function destroy() {
a.map(this.pickers, function (a) {
a.destroy();
}), a(this.inputs).off("changeDate", this.dateUpdated), delete this.element.data().datepicker;
}, remove: f("destroy", "Method `remove` is deprecated and will be removed in version 2.0. Use `destroy` instead") };var m = a.fn.datepicker,
n = function n(c) {
var d = Array.apply(null, arguments);d.shift();var e;if (this.each(function () {
var b = a(this),
f = b.data("datepicker"),
g = "object" == (typeof c === "undefined" ? "undefined" : _typeof(c)) && c;if (!f) {
var j = h(this, "date"),
m = a.extend({}, o, j, g),
n = i(m.language),
p = a.extend({}, o, n, j, g);b.hasClass("input-daterange") || p.inputs ? (a.extend(p, { inputs: p.inputs || b.find("input").toArray() }), f = new l(this, p)) : f = new k(this, p), b.data("datepicker", f);
}"string" == typeof c && "function" == typeof f[c] && (e = f[c].apply(f, d));
}), e === b || e instanceof k || e instanceof l) return this;if (this.length > 1) throw new Error("Using only allowed for the collection of a single element (" + c + " function)");return e;
};a.fn.datepicker = n;var o = a.fn.datepicker.defaults = { assumeNearbyYear: !1, autoclose: !1, beforeShowDay: a.noop, beforeShowMonth: a.noop, beforeShowYear: a.noop, beforeShowDecade: a.noop, beforeShowCentury: a.noop, calendarWeeks: !1, clearBtn: !1, toggleActive: !1, daysOfWeekDisabled: [], daysOfWeekHighlighted: [], datesDisabled: [], endDate: 1 / 0, forceParse: !0, format: "mm/dd/yyyy", keepEmptyValues: !1, keyboardNavigation: !0, language: "en", minViewMode: 0, maxViewMode: 4, multidate: !1, multidateSeparator: ",", orientation: "auto", rtl: !1, startDate: -(1 / 0), startView: 0, todayBtn: !1, todayHighlight: !1, updateViewDate: !0, weekStart: 0, disableTouchKeyboard: !1, enableOnReadonly: !0, showOnFocus: !0, zIndexOffset: 10, container: "body", immediateUpdates: !1, title: "", templates: { leftArrow: "«", rightArrow: "»" }, showWeekDays: !0 },
p = a.fn.datepicker.locale_opts = ["format", "rtl", "weekStart"];a.fn.datepicker.Constructor = k;var q = a.fn.datepicker.dates = { en: { days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], today: "Today", clear: "Clear", titleFormat: "MM yyyy" } },
r = { viewModes: [{ names: ["days", "month"], clsName: "days", e: "changeMonth" }, { names: ["months", "year"], clsName: "months", e: "changeYear", navStep: 1 }, { names: ["years", "decade"], clsName: "years", e: "changeDecade", navStep: 10 }, { names: ["decades", "century"], clsName: "decades", e: "changeCentury", navStep: 100 }, { names: ["centuries", "millennium"], clsName: "centuries", e: "changeMillennium", navStep: 1e3 }], validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g, nonpunctuation: /[^ -\/:-@\u5e74\u6708\u65e5\[-`{-~\t\n\r]+/g, parseFormat: function parseFormat(a) {
if ("function" == typeof a.toValue && "function" == typeof a.toDisplay) return a;var b = a.replace(this.validParts, "\0").split("\0"),
c = a.match(this.validParts);if (!b || !b.length || !c || 0 === c.length) throw new Error("Invalid date format.");return { separators: b, parts: c };
}, parseDate: function parseDate(c, e, f, g) {
function h(a, b) {
return b === !0 && (b = 10), a < 100 && (a += 2e3, a > new Date().getFullYear() + b && (a -= 100)), a;
}function i() {
var a = this.slice(0, j[n].length),
b = j[n].slice(0, a.length);return a.toLowerCase() === b.toLowerCase();
}if (!c) return b;if (c instanceof Date) return c;if ("string" == typeof e && (e = r.parseFormat(e)), e.toValue) return e.toValue(c, e, f);var j,
l,
m,
n,
o,
p = { d: "moveDay", m: "moveMonth", w: "moveWeek", y: "moveYear" },
s = { yesterday: "-1d", today: "+0d", tomorrow: "+1d" };if (c in s && (c = s[c]), /^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/i.test(c)) {
for (j = c.match(/([\-+]\d+)([dmwy])/gi), c = new Date(), n = 0; n < j.length; n++) {
l = j[n].match(/([\-+]\d+)([dmwy])/i), m = Number(l[1]), o = p[l[2].toLowerCase()], c = k.prototype[o](c, m);
}return k.prototype._zero_utc_time(c);
}j = c && c.match(this.nonpunctuation) || [];var t,
u,
v = {},
w = ["yyyy", "yy", "M", "MM", "m", "mm", "d", "dd"],
x = { yyyy: function yyyy(a, b) {
return a.setUTCFullYear(g ? h(b, g) : b);
}, m: function m(a, b) {
if (isNaN(a)) return a;for (b -= 1; b < 0;) {
b += 12;
}for (b %= 12, a.setUTCMonth(b); a.getUTCMonth() !== b;) {
a.setUTCDate(a.getUTCDate() - 1);
}return a;
}, d: function d(a, b) {
return a.setUTCDate(b);
} };x.yy = x.yyyy, x.M = x.MM = x.mm = x.m, x.dd = x.d, c = d();var y = e.parts.slice();if (j.length !== y.length && (y = a(y).filter(function (b, c) {
return a.inArray(c, w) !== -1;
}).toArray()), j.length === y.length) {
var z;for (n = 0, z = y.length; n < z; n++) {
if (t = parseInt(j[n], 10), l = y[n], isNaN(t)) switch (l) {case "MM":
u = a(q[f].months).filter(i), t = a.inArray(u[0], q[f].months) + 1;break;case "M":
u = a(q[f].monthsShort).filter(i), t = a.inArray(u[0], q[f].monthsShort) + 1;}v[l] = t;
}var A, B;for (n = 0; n < w.length; n++) {
B = w[n], B in v && !isNaN(v[B]) && (A = new Date(c), x[B](A, v[B]), isNaN(A) || (c = A));
}
}return c;
}, formatDate: function formatDate(b, c, d) {
if (!b) return "";if ("string" == typeof c && (c = r.parseFormat(c)), c.toDisplay) return c.toDisplay(b, c, d);var e = { d: b.getUTCDate(), D: q[d].daysShort[b.getUTCDay()], DD: q[d].days[b.getUTCDay()], m: b.getUTCMonth() + 1, M: q[d].monthsShort[b.getUTCMonth()], MM: q[d].months[b.getUTCMonth()], yy: b.getUTCFullYear().toString().substring(2), yyyy: b.getUTCFullYear() };e.dd = (e.d < 10 ? "0" : "") + e.d, e.mm = (e.m < 10 ? "0" : "") + e.m, b = [];for (var f = a.extend([], c.separators), g = 0, h = c.parts.length; g <= h; g++) {
f.length && b.push(f.shift()), b.push(e[c.parts[g]]);
}return b.join("");
}, headTemplate: '<thead><tr><th colspan="7" class="datepicker-title"></th></tr><tr><th class="prev">' + o.templates.leftArrow + '</th><th colspan="5" class="datepicker-switch"></th><th class="next">' + o.templates.rightArrow + "</th></tr></thead>",
contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>', footTemplate: '<tfoot><tr><th colspan="7" class="today"></th></tr><tr><th colspan="7" class="clear"></th></tr></tfoot>' };r.template = '<div class="datepicker"><div class="datepicker-days"><table class="table-condensed">' + r.headTemplate + "<tbody></tbody>" + r.footTemplate + '</table></div><div class="datepicker-months"><table class="table-condensed">' + r.headTemplate + r.contTemplate + r.footTemplate + '</table></div><div class="datepicker-years"><table class="table-condensed">' + r.headTemplate + r.contTemplate + r.footTemplate + '</table></div><div class="datepicker-decades"><table class="table-condensed">' + r.headTemplate + r.contTemplate + r.footTemplate + '</table></div><div class="datepicker-centuries"><table class="table-condensed">' + r.headTemplate + r.contTemplate + r.footTemplate + "</table></div></div>", a.fn.datepicker.DPGlobal = r, a.fn.datepicker.noConflict = function () {
return a.fn.datepicker = m, this;
}, a.fn.datepicker.version = "1.7.0", a.fn.datepicker.deprecated = function (a) {
var b = window.console;b && b.warn && b.warn("DEPRECATED: " + a);
}, a(document).on("focus.datepicker.data-api click.datepicker.data-api", '[data-provide="datepicker"]', function (b) {
var c = a(this);c.data("datepicker") || (b.preventDefault(), n.call(c, "show"));
}), a(function () {
n.call(a('[data-provide="datepicker-inline"]'));
});
});
/***/ }),
/* 75 */
/***/ (function(module, exports) {
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*! bootstrap-timepicker v0.2.3
* http://jdewit.github.com/bootstrap-timepicker
* Copyright (c) 2013 Joris de Wit
* MIT License
*/(function (e, t, n, r) {
"use strict";
var i = function i(t, n) {
this.widget = "";this.$element = e(t);this.defaultTime = n.defaultTime;this.disableFocus = n.disableFocus;this.isOpen = n.isOpen;this.minuteStep = n.minuteStep;this.modalBackdrop = n.modalBackdrop;this.secondStep = n.secondStep;this.showInputs = n.showInputs;this.showMeridian = n.showMeridian;this.showSeconds = n.showSeconds;this.template = n.template;this.appendWidgetTo = n.appendWidgetTo;this.upArrowStyle = n.upArrowStyle;this.downArrowStyle = n.downArrowStyle;this.containerClass = n.containerClass;this._init();
};i.prototype = { constructor: i, _init: function _init() {
var t = this;if (this.$element.parent().hasClass("input-append") || this.$element.parent().hasClass("input-prepend")) {
if (this.$element.parent(".input-append, .input-prepend").find(".add-on").length) {
this.$element.parent(".input-append, .input-prepend").find(".add-on").on({ "click.timepicker": e.proxy(this.showWidget, this) });
} else {
this.$element.closest(this.containerClass).find(".add-on").on({ "click.timepicker": e.proxy(this.showWidget, this) });
}this.$element.on({ "focus.timepicker": e.proxy(this.highlightUnit, this), "click.timepicker": e.proxy(this.highlightUnit, this), "keydown.timepicker": e.proxy(this.elementKeydown, this), "blur.timepicker": e.proxy(this.blurElement, this) });
} else {
if (this.template) {
this.$element.on({ "focus.timepicker": e.proxy(this.showWidget, this), "click.timepicker": e.proxy(this.showWidget, this), "blur.timepicker": e.proxy(this.blurElement, this) });
} else {
this.$element.on({ "focus.timepicker": e.proxy(this.highlightUnit, this), "click.timepicker": e.proxy(this.highlightUnit, this), "keydown.timepicker": e.proxy(this.elementKeydown, this), "blur.timepicker": e.proxy(this.blurElement, this) });
}
}if (this.template !== false) {
this.$widget = e(this.getTemplate()).prependTo(this.$element.parents(this.appendWidgetTo)).on("click", e.proxy(this.widgetClick, this));
} else {
this.$widget = false;
}if (this.showInputs && this.$widget !== false) {
this.$widget.find("input").each(function () {
e(this).on({ "click.timepicker": function clickTimepicker() {
e(this).select();
}, "keydown.timepicker": e.proxy(t.widgetKeydown, t) });
});
}this.setDefaultTime(this.defaultTime);
}, blurElement: function blurElement() {
this.highlightedUnit = r;this.updateFromElementVal();
}, decrementHour: function decrementHour() {
if (this.showMeridian) {
if (this.hour === 1) {
this.hour = 12;
} else if (this.hour === 12) {
this.hour--;return this.toggleMeridian();
} else if (this.hour === 0) {
this.hour = 11;return this.toggleMeridian();
} else {
this.hour--;
}
} else {
if (this.hour === 0) {
this.hour = 23;
} else {
this.hour--;
}
}this.update();
}, decrementMinute: function decrementMinute(e) {
var t;if (e) {
t = this.minute - e;
} else {
t = this.minute - this.minuteStep;
}if (t < 0) {
this.decrementHour();this.minute = t + 60;
} else {
this.minute = t;
}this.update();
}, decrementSecond: function decrementSecond() {
var e = this.second - this.secondStep;if (e < 0) {
this.decrementMinute(true);this.second = e + 60;
} else {
this.second = e;
}this.update();
}, elementKeydown: function elementKeydown(e) {
switch (e.keyCode) {case 9:
this.updateFromElementVal();switch (this.highlightedUnit) {case "hour":
e.preventDefault();this.highlightNextUnit();break;case "minute":
if (this.showMeridian || this.showSeconds) {
e.preventDefault();this.highlightNextUnit();
}break;case "second":
if (this.showMeridian) {
e.preventDefault();this.highlightNextUnit();
}break;}break;case 27:
this.updateFromElementVal();break;case 37:
e.preventDefault();this.highlightPrevUnit();this.updateFromElementVal();break;case 38:
e.preventDefault();switch (this.highlightedUnit) {case "hour":
this.incrementHour();this.highlightHour();break;case "minute":
this.incrementMinute();this.highlightMinute();break;case "second":
this.incrementSecond();this.highlightSecond();break;case "meridian":
this.toggleMeridian();this.highlightMeridian();break;}break;case 39:
e.preventDefault();this.updateFromElementVal();this.highlightNextUnit();break;case 40:
e.preventDefault();switch (this.highlightedUnit) {case "hour":
this.decrementHour();this.highlightHour();break;case "minute":
this.decrementMinute();this.highlightMinute();break;case "second":
this.decrementSecond();this.highlightSecond();break;case "meridian":
this.toggleMeridian();this.highlightMeridian();break;}break;}
}, formatTime: function formatTime(e, t, n, r) {
e = e < 10 ? "0" + e : e;t = t < 10 ? "0" + t : t;n = n < 10 ? "0" + n : n;return e + ":" + t + (this.showSeconds ? ":" + n : "") + (this.showMeridian ? " " + r : "");
}, getCursorPosition: function getCursorPosition() {
var e = this.$element.get(0);if ("selectionStart" in e) {
return e.selectionStart;
} else if (n.selection) {
e.focus();var t = n.selection.createRange(),
r = n.selection.createRange().text.length;t.moveStart("character", -e.value.length);return t.text.length - r;
}
}, getTemplate: function getTemplate() {
var e, t, n, r, i, s;if (this.showInputs) {
t = '<input type="text" name="hour" class="bootstrap-timepicker-hour form-control" maxlength="2"/>';n = '<input type="text" name="minute" class="bootstrap-timepicker-minute form-control" maxlength="2"/>';r = '<input type="text" name="second" class="bootstrap-timepicker-second form-control" maxlength="2"/>';i = '<input type="text" name="meridian" class="bootstrap-timepicker-meridian form-control" maxlength="2"/>';
} else {
t = '<span class="bootstrap-timepicker-hour"></span>';n = '<span class="bootstrap-timepicker-minute"></span>';r = '<span class="bootstrap-timepicker-second"></span>';i = '<span class="bootstrap-timepicker-meridian"></span>';
}s = "<table>" + "<tr>" + '<td><a href="#" data-action="incrementHour"><i class="' + this.upArrowStyle + '"></i></a></td>' + '<td class="separator"> </td>' + '<td><a href="#" data-action="incrementMinute"><i class="' + this.upArrowStyle + '"></i></a></td>' + (this.showSeconds ? '<td class="separator"> </td>' + '<td><a href="#" data-action="incrementSecond"><i class="' + this.upArrowStyle + '"></i></a></td>' : "") + (this.showMeridian ? '<td class="separator"> </td>' + '<td class="meridian-column"><a href="#" data-action="toggleMeridian"><i class="' + this.upArrowStyle + '"></i></a></td>' : "") + "</tr>" + "<tr>" + "<td>" + t + "</td> " + '<td class="separator">:</td>' + "<td>" + n + "</td> " + (this.showSeconds ? '<td class="separator">:</td>' + "<td>" + r + "</td>" : "") + (this.showMeridian ? '<td class="separator"> </td>' + "<td>" + i + "</td>" : "") + "</tr>" + "<tr>" + '<td><a href="#" data-action="decrementHour"><i class="' + this.downArrowStyle + '"></i></a></td>' + '<td class="separator"></td>' + '<td><a href="#" data-action="decrementMinute"><i class="' + this.downArrowStyle + '"></i></a></td>' + (this.showSeconds ? '<td class="separator"> </td>' + '<td><a href="#" data-action="decrementSecond"><i class="' + this.downArrowStyle + '"></i></a></td>' : "") + (this.showMeridian ? '<td class="separator"> </td>' + '<td><a href="#" data-action="toggleMeridian"><i class="' + this.downArrowStyle + '"></i></a></td>' : "") + "</tr>" + "</table>";switch (this.template) {case "modal":
e = '<div class="bootstrap-timepicker-widget modal hide fade in" data-backdrop="' + (this.modalBackdrop ? "true" : "false") + '">' + '<div class="modal-header">' + '<a href="#" class="close" data-dismiss="modal">×</a>' + "<h3>Pick a Time</h3>" + "</div>" + '<div class="modal-content">' + s + "</div>" + '<div class="modal-footer">' + '<a href="#" class="btn btn-primary" data-dismiss="modal">OK</a>' + "</div>" + "</div>";break;case "dropdown":
e = '<div class="bootstrap-timepicker-widget dropdown-menu">' + s + "</div>";break;}return e;
}, getTime: function getTime() {
return this.formatTime(this.hour, this.minute, this.second, this.meridian);
}, hideWidget: function hideWidget() {
if (this.isOpen === false) {
return;
}if (this.showInputs) {
this.updateFromWidgetInputs();
}this.$element.trigger({ type: "hide.timepicker", time: { value: this.getTime(), hours: this.hour, minutes: this.minute, seconds: this.second, meridian: this.meridian } });if (this.template === "modal" && this.$widget.modal) {
this.$widget.modal("hide");
} else {
this.$widget.removeClass("open");
}e(n).off("mousedown.timepicker");this.isOpen = false;
}, highlightUnit: function highlightUnit() {
this.position = this.getCursorPosition();if (this.position >= 0 && this.position <= 2) {
this.highlightHour();
} else if (this.position >= 3 && this.position <= 5) {
this.highlightMinute();
} else if (this.position >= 6 && this.position <= 8) {
if (this.showSeconds) {
this.highlightSecond();
} else {
this.highlightMeridian();
}
} else if (this.position >= 9 && this.position <= 11) {
this.highlightMeridian();
}
}, highlightNextUnit: function highlightNextUnit() {
switch (this.highlightedUnit) {case "hour":
this.highlightMinute();break;case "minute":
if (this.showSeconds) {
this.highlightSecond();
} else if (this.showMeridian) {
this.highlightMeridian();
} else {
this.highlightHour();
}break;case "second":
if (this.showMeridian) {
this.highlightMeridian();
} else {
this.highlightHour();
}break;case "meridian":
this.highlightHour();break;}
}, highlightPrevUnit: function highlightPrevUnit() {
switch (this.highlightedUnit) {case "hour":
this.highlightMeridian();break;case "minute":
this.highlightHour();break;case "second":
this.highlightMinute();break;case "meridian":
if (this.showSeconds) {
this.highlightSecond();
} else {
this.highlightMinute();
}break;}
}, highlightHour: function highlightHour() {
var e = this.$element.get(0);this.highlightedUnit = "hour";if (e.setSelectionRange) {
setTimeout(function () {
e.setSelectionRange(0, 2);
}, 0);
}
}, highlightMinute: function highlightMinute() {
var e = this.$element.get(0);this.highlightedUnit = "minute";if (e.setSelectionRange) {
setTimeout(function () {
e.setSelectionRange(3, 5);
}, 0);
}
}, highlightSecond: function highlightSecond() {
var e = this.$element.get(0);this.highlightedUnit = "second";if (e.setSelectionRange) {
setTimeout(function () {
e.setSelectionRange(6, 8);
}, 0);
}
}, highlightMeridian: function highlightMeridian() {
var e = this.$element.get(0);this.highlightedUnit = "meridian";if (e.setSelectionRange) {
if (this.showSeconds) {
setTimeout(function () {
e.setSelectionRange(9, 11);
}, 0);
} else {
setTimeout(function () {
e.setSelectionRange(6, 8);
}, 0);
}
}
}, incrementHour: function incrementHour() {
if (this.showMeridian) {
if (this.hour === 11) {
this.hour++;return this.toggleMeridian();
} else if (this.hour === 12) {
this.hour = 0;
}
}if (this.hour === 23) {
this.hour = 0;return;
}this.hour++;this.update();
}, incrementMinute: function incrementMinute(e) {
var t;if (e) {
t = this.minute + e;
} else {
t = this.minute + this.minuteStep - this.minute % this.minuteStep;
}if (t > 59) {
this.incrementHour();this.minute = t - 60;
} else {
this.minute = t;
}this.update();
}, incrementSecond: function incrementSecond() {
var e = this.second + this.secondStep - this.second % this.secondStep;if (e > 59) {
this.incrementMinute(true);this.second = e - 60;
} else {
this.second = e;
}this.update();
}, remove: function remove() {
e("document").off(".timepicker");if (this.$widget) {
this.$widget.remove();
}delete this.$element.data().timepicker;
}, setDefaultTime: function setDefaultTime(e) {
if (!this.$element.val()) {
if (e === "current") {
var t = new Date(),
n = t.getHours(),
r = Math.floor(t.getMinutes() / this.minuteStep) * this.minuteStep,
i = Math.floor(t.getSeconds() / this.secondStep) * this.secondStep,
s = "AM";if (this.showMeridian) {
if (n === 0) {
n = 12;
} else if (n >= 12) {
if (n > 12) {
n = n - 12;
}s = "PM";
} else {
s = "AM";
}
}this.hour = n;this.minute = r;this.second = i;this.meridian = s;this.update();
} else if (e === false) {
this.hour = 0;this.minute = 0;this.second = 0;this.meridian = "AM";
} else {
this.setTime(e);
}
} else {
this.updateFromElementVal();
}
}, setTime: function setTime(e) {
var t, n;if (this.showMeridian) {
t = e.split(" ");n = t[0].split(":");this.meridian = t[1];
} else {
n = e.split(":");
}this.hour = parseInt(n[0], 10);this.minute = parseInt(n[1], 10);this.second = parseInt(n[2], 10);if (isNaN(this.hour)) {
this.hour = 0;
}if (isNaN(this.minute)) {
this.minute = 0;
}if (this.showMeridian) {
if (this.hour > 12) {
this.hour = 12;
} else if (this.hour < 1) {
this.hour = 12;
}if (this.meridian === "am" || this.meridian === "a") {
this.meridian = "AM";
} else if (this.meridian === "pm" || this.meridian === "p") {
this.meridian = "PM";
}if (this.meridian !== "AM" && this.meridian !== "PM") {
this.meridian = "AM";
}
} else {
if (this.hour >= 24) {
this.hour = 23;
} else if (this.hour < 0) {
this.hour = 0;
}
}if (this.minute < 0) {
this.minute = 0;
} else if (this.minute >= 60) {
this.minute = 59;
}if (this.showSeconds) {
if (isNaN(this.second)) {
this.second = 0;
} else if (this.second < 0) {
this.second = 0;
} else if (this.second >= 60) {
this.second = 59;
}
}this.update();
}, showWidget: function showWidget() {
if (this.isOpen) {
return;
}if (this.$element.is(":disabled")) {
return;
}var t = this;e(n).on("mousedown.timepicker", function (n) {
if (e(n.target).closest(".bootstrap-timepicker-widget").length === 0) {
t.hideWidget();
}
});this.$element.trigger({ type: "show.timepicker", time: { value: this.getTime(), hours: this.hour, minutes: this.minute, seconds: this.second, meridian: this.meridian } });if (this.disableFocus) {
this.$element.blur();
}this.updateFromElementVal();if (this.template === "modal" && this.$widget.modal) {
this.$widget.modal("show").on("hidden", e.proxy(this.hideWidget, this));
} else {
if (this.isOpen === false) {
this.$widget.addClass("open");
}
}this.isOpen = true;
}, toggleMeridian: function toggleMeridian() {
this.meridian = this.meridian === "AM" ? "PM" : "AM";this.update();
}, update: function update() {
this.$element.trigger({ type: "changeTime.timepicker", time: { value: this.getTime(), hours: this.hour, minutes: this.minute, seconds: this.second, meridian: this.meridian } });this.updateElement();this.updateWidget();
}, updateElement: function updateElement() {
this.$element.val(this.getTime()).change();
}, updateFromElementVal: function updateFromElementVal() {
var e = this.$element.val();if (e) {
this.setTime(e);
}
}, updateWidget: function updateWidget() {
if (this.$widget === false) {
return;
}var e = this.hour < 10 ? "0" + this.hour : this.hour,
t = this.minute < 10 ? "0" + this.minute : this.minute,
n = this.second < 10 ? "0" + this.second : this.second;if (this.showInputs) {
this.$widget.find("input.bootstrap-timepicker-hour").val(e);this.$widget.find("input.bootstrap-timepicker-minute").val(t);if (this.showSeconds) {
this.$widget.find("input.bootstrap-timepicker-second").val(n);
}if (this.showMeridian) {
this.$widget.find("input.bootstrap-timepicker-meridian").val(this.meridian);
}
} else {
this.$widget.find("span.bootstrap-timepicker-hour").text(e);this.$widget.find("span.bootstrap-timepicker-minute").text(t);if (this.showSeconds) {
this.$widget.find("span.bootstrap-timepicker-second").text(n);
}if (this.showMeridian) {
this.$widget.find("span.bootstrap-timepicker-meridian").text(this.meridian);
}
}
}, updateFromWidgetInputs: function updateFromWidgetInputs() {
if (this.$widget === false) {
return;
}var t = e("input.bootstrap-timepicker-hour", this.$widget).val() + ":" + e("input.bootstrap-timepicker-minute", this.$widget).val() + (this.showSeconds ? ":" + e("input.bootstrap-timepicker-second", this.$widget).val() : "") + (this.showMeridian ? " " + e("input.bootstrap-timepicker-meridian", this.$widget).val() : "");this.setTime(t);
}, widgetClick: function widgetClick(t) {
t.stopPropagation();t.preventDefault();var n = e(t.target).closest("a").data("action");if (n) {
this[n]();
}
}, widgetKeydown: function widgetKeydown(t) {
var n = e(t.target).closest("input"),
r = n.attr("name");switch (t.keyCode) {case 9:
if (this.showMeridian) {
if (r === "meridian") {
return this.hideWidget();
}
} else {
if (this.showSeconds) {
if (r === "second") {
return this.hideWidget();
}
} else {
if (r === "minute") {
return this.hideWidget();
}
}
}this.updateFromWidgetInputs();break;case 27:
this.hideWidget();break;case 38:
t.preventDefault();switch (r) {case "hour":
this.incrementHour();break;case "minute":
this.incrementMinute();break;case "second":
this.incrementSecond();break;case "meridian":
this.toggleMeridian();break;}break;case 40:
t.preventDefault();switch (r) {case "hour":
this.decrementHour();break;case "minute":
this.decrementMinute();break;case "second":
this.decrementSecond();break;case "meridian":
this.toggleMeridian();break;}break;}
} };e.fn.timepicker = function (t) {
var n = Array.apply(null, arguments);n.shift();return this.each(function () {
var r = e(this),
s = r.data("timepicker"),
o = (typeof t === "undefined" ? "undefined" : _typeof(t)) === "object" && t;if (!s) {
r.data("timepicker", s = new i(this, e.extend({}, e.fn.timepicker.defaults, o, e(this).data())));
}if (typeof t === "string") {
s[t].apply(s, n);
}
});
};e.fn.timepicker.defaults = { defaultTime: "current", disableFocus: false, isOpen: false, minuteStep: 15, modalBackdrop: false, secondStep: 15, showSeconds: false, showInputs: true, showMeridian: true, template: "dropdown", appendWidgetTo: ".bootstrap-timepicker", upArrowStyle: "glyphicon glyphicon-chevron-up", downArrowStyle: "glyphicon glyphicon-chevron-down", containerClass: "bootstrap-timepicker" };e.fn.timepicker.Constructor = i;
})(jQuery, window, document);
/***/ }),
/* 76 */
/***/ (function(module, exports) {
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*! AdminLTE app.js
* ================
* Main JS application file for AdminLTE v2. This file
* should be included in all pages. It controls some layout
* options and implements exclusive AdminLTE plugins.
*
* @Author Almsaeed Studio
* @Support <https://www.almsaeedstudio.com>
* @Email <abdullah@almsaeedstudio.com>
* @version 2.4.0
* @repository git://github.com/almasaeed2010/AdminLTE.git
* @license MIT <http://opensource.org/licenses/MIT>
*/
// Make sure jQuery has been loaded
if (typeof jQuery === 'undefined') {
throw new Error('AdminLTE requires jQuery');
}
/* BoxRefresh()
* =========
* Adds AJAX content control to a box.
*
* @Usage: $('#my-box').boxRefresh(options)
* or add [data-widget="box-refresh"] to the box element
* Pass any option as data-option="value"
*/
+function ($) {
'use strict';
var DataKey = 'lte.boxrefresh';
var Default = {
source: '',
params: {},
trigger: '.refresh-btn',
content: '.box-body',
loadInContent: true,
responseType: '',
overlayTemplate: '<div class="overlay"><div class="fa fa-refresh fa-spin"></div></div>',
onLoadStart: function onLoadStart() {},
onLoadDone: function onLoadDone(response) {
return response;
}
};
var Selector = {
data: '[data-widget="box-refresh"]'
// BoxRefresh Class Definition
// =========================
};var BoxRefresh = function BoxRefresh(element, options) {
this.element = element;
this.options = options;
this.$overlay = $(options.overlay);
if (options.source === '') {
throw new Error('Source url was not defined. Please specify a url in your BoxRefresh source option.');
}
this._setUpListeners();
this.load();
};
BoxRefresh.prototype.load = function () {
this._addOverlay();
this.options.onLoadStart.call($(this));
$.get(this.options.source, this.options.params, function (response) {
if (this.options.loadInContent) {
$(this.options.content).html(response);
}
this.options.onLoadDone.call($(this), response);
this._removeOverlay();
}.bind(this), this.options.responseType !== '' && this.options.responseType);
};
// Private
BoxRefresh.prototype._setUpListeners = function () {
$(this.element).on('click', Selector.trigger, function (event) {
if (event) event.preventDefault();
this.load();
}.bind(this));
};
BoxRefresh.prototype._addOverlay = function () {
$(this.element).append(this.$overlay);
};
BoxRefresh.prototype._removeOverlay = function () {
$(this.element).remove(this.$overlay);
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) == 'object' && option);
$this.data(DataKey, data = new BoxRefresh($this, options));
}
if (typeof data == 'string') {
if (typeof data[option] == 'undefined') {
throw new Error('No method named ' + option);
}
data[option]();
}
});
}
var old = $.fn.boxRefresh;
$.fn.boxRefresh = Plugin;
$.fn.boxRefresh.Constructor = BoxRefresh;
// No Conflict Mode
// ================
$.fn.boxRefresh.noConflict = function () {
$.fn.boxRefresh = old;
return this;
};
// BoxRefresh Data API
// =================
$(window).on('load', function () {
$(Selector.data).each(function () {
Plugin.call($(this));
});
});
}(jQuery)
/* BoxWidget()
* ======
* Adds box widget functions to boxes.
*
* @Usage: $('.my-box').boxWidget(options)
* This plugin auto activates on any element using the `.box` class
* Pass any option as data-option="value"
*/
+ function ($) {
'use strict';
var DataKey = 'lte.boxwidget';
var Default = {
animationSpeed: 500,
collapseTrigger: '[data-widget="collapse"]',
removeTrigger: '[data-widget="remove"]',
collapseIcon: 'fa-minus',
expandIcon: 'fa-plus',
removeIcon: 'fa-times'
};
var Selector = {
data: '.box',
collapsed: '.collapsed-box',
body: '.box-body',
footer: '.box-footer',
tools: '.box-tools'
};
var ClassName = {
collapsed: 'collapsed-box'
};
var Event = {
collapsed: 'collapsed.boxwidget',
expanded: 'expanded.boxwidget',
removed: 'removed.boxwidget'
// BoxWidget Class Definition
// =====================
};var BoxWidget = function BoxWidget(element, options) {
this.element = element;
this.options = options;
this._setUpListeners();
};
BoxWidget.prototype.toggle = function () {
var isOpen = !$(this.element).is(Selector.collapsed);
if (isOpen) {
this.collapse();
} else {
this.expand();
}
};
BoxWidget.prototype.expand = function () {
var expandedEvent = $.Event(Event.expanded);
var collapseIcon = this.options.collapseIcon;
var expandIcon = this.options.expandIcon;
$(this.element).removeClass(ClassName.collapsed);
$(this.element).find(Selector.tools).find('.' + expandIcon).removeClass(expandIcon).addClass(collapseIcon);
$(this.element).find(Selector.body + ', ' + Selector.footer).slideDown(this.options.animationSpeed, function () {
$(this.element).trigger(expandedEvent);
}.bind(this));
};
BoxWidget.prototype.collapse = function () {
var collapsedEvent = $.Event(Event.collapsed);
var collapseIcon = this.options.collapseIcon;
var expandIcon = this.options.expandIcon;
$(this.element).find(Selector.tools).find('.' + collapseIcon).removeClass(collapseIcon).addClass(expandIcon);
$(this.element).find(Selector.body + ', ' + Selector.footer).slideUp(this.options.animationSpeed, function () {
$(this.element).addClass(ClassName.collapsed);
$(this.element).trigger(collapsedEvent);
}.bind(this));
};
BoxWidget.prototype.remove = function () {
var removedEvent = $.Event(Event.removed);
$(this.element).slideUp(this.options.animationSpeed, function () {
$(this.element).trigger(removedEvent);
$(this.element).remove();
}.bind(this));
};
// Private
BoxWidget.prototype._setUpListeners = function () {
var that = this;
$(this.element).on('click', this.options.collapseTrigger, function (event) {
if (event) event.preventDefault();
that.toggle();
});
$(this.element).on('click', this.options.removeTrigger, function (event) {
if (event) event.preventDefault();
that.remove();
});
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) == 'object' && option);
$this.data(DataKey, data = new BoxWidget($this, options));
}
if (typeof option == 'string') {
if (typeof data[option] == 'undefined') {
throw new Error('No method named ' + option);
}
data[option]();
}
});
}
var old = $.fn.boxWidget;
$.fn.boxWidget = Plugin;
$.fn.boxWidget.Constructor = BoxWidget;
// No Conflict Mode
// ================
$.fn.boxWidget.noConflict = function () {
$.fn.boxWidget = old;
return this;
};
// BoxWidget Data API
// ==================
$(window).on('load', function () {
$(Selector.data).each(function () {
Plugin.call($(this));
});
});
}(jQuery)
/* ControlSidebar()
* ===============
* Toggles the state of the control sidebar
*
* @Usage: $('#control-sidebar-trigger').controlSidebar(options)
* or add [data-toggle="control-sidebar"] to the trigger
* Pass any option as data-option="value"
*/
+ function ($) {
'use strict';
var DataKey = 'lte.controlsidebar';
var Default = {
slide: true
};
var Selector = {
sidebar: '.control-sidebar',
data: '[data-toggle="control-sidebar"]',
open: '.control-sidebar-open',
bg: '.control-sidebar-bg',
wrapper: '.wrapper',
content: '.content-wrapper',
boxed: '.layout-boxed'
};
var ClassName = {
open: 'control-sidebar-open',
fixed: 'fixed'
};
var Event = {
collapsed: 'collapsed.controlsidebar',
expanded: 'expanded.controlsidebar'
// ControlSidebar Class Definition
// ===============================
};var ControlSidebar = function ControlSidebar(element, options) {
this.element = element;
this.options = options;
this.hasBindedResize = false;
this.init();
};
ControlSidebar.prototype.init = function () {
// Add click listener if the element hasn't been
// initialized using the data API
if (!$(this.element).is(Selector.data)) {
$(this).on('click', this.toggle);
}
this.fix();
$(window).resize(function () {
this.fix();
}.bind(this));
};
ControlSidebar.prototype.toggle = function (event) {
if (event) event.preventDefault();
this.fix();
if (!$(Selector.sidebar).is(Selector.open) && !$('body').is(Selector.open)) {
this.expand();
} else {
this.collapse();
}
};
ControlSidebar.prototype.expand = function () {
if (!this.options.slide) {
$('body').addClass(ClassName.open);
} else {
$(Selector.sidebar).addClass(ClassName.open);
}
$(this.element).trigger($.Event(Event.expanded));
};
ControlSidebar.prototype.collapse = function () {
$('body, ' + Selector.sidebar).removeClass(ClassName.open);
$(this.element).trigger($.Event(Event.collapsed));
};
ControlSidebar.prototype.fix = function () {
if ($('body').is(Selector.boxed)) {
this._fixForBoxed($(Selector.bg));
}
};
// Private
ControlSidebar.prototype._fixForBoxed = function (bg) {
bg.css({
position: 'absolute',
height: $(Selector.wrapper).height()
});
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) == 'object' && option);
$this.data(DataKey, data = new ControlSidebar($this, options));
}
if (typeof option == 'string') data.toggle();
});
}
var old = $.fn.controlSidebar;
$.fn.controlSidebar = Plugin;
$.fn.controlSidebar.Constructor = ControlSidebar;
// No Conflict Mode
// ================
$.fn.controlSidebar.noConflict = function () {
$.fn.controlSidebar = old;
return this;
};
// ControlSidebar Data API
// =======================
$(document).on('click', Selector.data, function (event) {
if (event) event.preventDefault();
Plugin.call($(this), 'toggle');
});
}(jQuery)
/* DirectChat()
* ===============
* Toggles the state of the control sidebar
*
* @Usage: $('#my-chat-box').directChat()
* or add [data-widget="direct-chat"] to the trigger
*/
+ function ($) {
'use strict';
var DataKey = 'lte.directchat';
var Selector = {
data: '[data-widget="chat-pane-toggle"]',
box: '.direct-chat'
};
var ClassName = {
open: 'direct-chat-contacts-open'
// DirectChat Class Definition
// ===========================
};var DirectChat = function DirectChat(element) {
this.element = element;
};
DirectChat.prototype.toggle = function ($trigger) {
$trigger.parents(Selector.box).first().toggleClass(ClassName.open);
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
$this.data(DataKey, data = new DirectChat($this));
}
if (typeof option == 'string') data.toggle($this);
});
}
var old = $.fn.directChat;
$.fn.directChat = Plugin;
$.fn.directChat.Constructor = DirectChat;
// No Conflict Mode
// ================
$.fn.directChat.noConflict = function () {
$.fn.directChat = old;
return this;
};
// DirectChat Data API
// ===================
$(document).on('click', Selector.data, function (event) {
if (event) event.preventDefault();
Plugin.call($(this), 'toggle');
});
}(jQuery)
/* Layout()
* ========
* Implements AdminLTE layout.
* Fixes the layout height in case min-height fails.
*
* @usage activated automatically upon window load.
* Configure any options by passing data-option="value"
* to the body tag.
*/
+ function ($) {
'use strict';
var DataKey = 'lte.layout';
var Default = {
slimscroll: true,
resetHeight: true
};
var Selector = {
wrapper: '.wrapper',
contentWrapper: '.content-wrapper',
layoutBoxed: '.layout-boxed',
mainFooter: '.main-footer',
mainHeader: '.main-header',
sidebar: '.sidebar',
controlSidebar: '.control-sidebar',
fixed: '.fixed',
sidebarMenu: '.sidebar-menu',
logo: '.main-header .logo'
};
var ClassName = {
fixed: 'fixed',
holdTransition: 'hold-transition'
};
var Layout = function Layout(options) {
this.options = options;
this.bindedResize = false;
this.activate();
};
Layout.prototype.activate = function () {
this.fix();
this.fixSidebar();
$('body').removeClass(ClassName.holdTransition);
if (this.options.resetHeight) {
$('body, html, ' + Selector.wrapper).css({
'height': 'auto',
'min-height': '100%'
});
}
if (!this.bindedResize) {
$(window).resize(function () {
this.fix();
this.fixSidebar();
$(Selector.logo + ', ' + Selector.sidebar).one('webkitTransitionEnd otransitionend oTransitionEnd msTransitionEnd transitionend', function () {
this.fix();
this.fixSidebar();
}.bind(this));
}.bind(this));
this.bindedResize = true;
}
$(Selector.sidebarMenu).on('expanded.tree', function () {
this.fix();
this.fixSidebar();
}.bind(this));
$(Selector.sidebarMenu).on('collapsed.tree', function () {
this.fix();
this.fixSidebar();
}.bind(this));
};
Layout.prototype.fix = function () {
// Remove overflow from .wrapper if layout-boxed exists
$(Selector.layoutBoxed + ' > ' + Selector.wrapper).css('overflow', 'hidden');
// Get window height and the wrapper height
var footerHeight = $(Selector.mainFooter).outerHeight() || 0;
var neg = $(Selector.mainHeader).outerHeight() + footerHeight;
var windowHeight = $(window).height();
var sidebarHeight = $(Selector.sidebar).height() || 0;
// Set the min-height of the content and sidebar based on
// the height of the document.
if ($('body').hasClass(ClassName.fixed)) {
$(Selector.contentWrapper).css('min-height', windowHeight - footerHeight);
} else {
var postSetHeight;
if (windowHeight >= sidebarHeight) {
$(Selector.contentWrapper).css('min-height', windowHeight - neg);
postSetHeight = windowHeight - neg;
} else {
$(Selector.contentWrapper).css('min-height', sidebarHeight);
postSetHeight = sidebarHeight;
}
// Fix for the control sidebar height
var $controlSidebar = $(Selector.controlSidebar);
if (typeof $controlSidebar !== 'undefined') {
if ($controlSidebar.height() > postSetHeight) $(Selector.contentWrapper).css('min-height', $controlSidebar.height());
}
}
};
Layout.prototype.fixSidebar = function () {
// Make sure the body tag has the .fixed class
if (!$('body').hasClass(ClassName.fixed)) {
if (typeof $.fn.slimScroll !== 'undefined') {
$(Selector.sidebar).slimScroll({ destroy: true }).height('auto');
}
return;
}
// Enable slimscroll for fixed layout
if (this.options.slimscroll) {
if (typeof $.fn.slimScroll !== 'undefined') {
// Destroy if it exists
$(Selector.sidebar).slimScroll({ destroy: true }).height('auto');
// Add slimscroll
$(Selector.sidebar).slimScroll({
height: $(window).height() - $(Selector.mainHeader).height() + 'px',
color: 'rgba(0,0,0,0.2)',
size: '3px'
});
}
}
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) === 'object' && option);
$this.data(DataKey, data = new Layout(options));
}
if (typeof option === 'string') {
if (typeof data[option] === 'undefined') {
throw new Error('No method named ' + option);
}
data[option]();
}
});
}
var old = $.fn.layout;
$.fn.layout = Plugin;
$.fn.layout.Constuctor = Layout;
// No conflict mode
// ================
$.fn.layout.noConflict = function () {
$.fn.layout = old;
return this;
};
// Layout DATA-API
// ===============
$(window).on('load', function () {
Plugin.call($('body'));
});
}(jQuery)
/* PushMenu()
* ==========
* Adds the push menu functionality to the sidebar.
*
* @usage: $('.btn').pushMenu(options)
* or add [data-toggle="push-menu"] to any button
* Pass any option as data-option="value"
*/
+ function ($) {
'use strict';
var DataKey = 'lte.pushmenu';
var Default = {
collapseScreenSize: 767,
expandOnHover: false,
expandTransitionDelay: 200
};
var Selector = {
collapsed: '.sidebar-collapse',
open: '.sidebar-open',
mainSidebar: '.main-sidebar',
contentWrapper: '.content-wrapper',
searchInput: '.sidebar-form .form-control',
button: '[data-toggle="push-menu"]',
mini: '.sidebar-mini',
expanded: '.sidebar-expanded-on-hover',
layoutFixed: '.fixed'
};
var ClassName = {
collapsed: 'sidebar-collapse',
open: 'sidebar-open',
mini: 'sidebar-mini',
expanded: 'sidebar-expanded-on-hover',
expandFeature: 'sidebar-mini-expand-feature',
layoutFixed: 'fixed'
};
var Event = {
expanded: 'expanded.pushMenu',
collapsed: 'collapsed.pushMenu'
// PushMenu Class Definition
// =========================
};var PushMenu = function PushMenu(options) {
this.options = options;
this.init();
};
PushMenu.prototype.init = function () {
if (this.options.expandOnHover || $('body').is(Selector.mini + Selector.layoutFixed)) {
this.expandOnHover();
$('body').addClass(ClassName.expandFeature);
}
$(Selector.contentWrapper).click(function () {
// Enable hide menu when clicking on the content-wrapper on small screens
if ($(window).width() <= this.options.collapseScreenSize && $('body').hasClass(ClassName.open)) {
this.close();
}
}.bind(this));
// __Fix for android devices
$(Selector.searchInput).click(function (e) {
e.stopPropagation();
});
};
PushMenu.prototype.toggle = function () {
var windowWidth = $(window).width();
var isOpen = !$('body').hasClass(ClassName.collapsed);
if (windowWidth <= this.options.collapseScreenSize) {
isOpen = $('body').hasClass(ClassName.open);
}
if (!isOpen) {
this.open();
} else {
this.close();
}
};
PushMenu.prototype.open = function () {
var windowWidth = $(window).width();
if (windowWidth > this.options.collapseScreenSize) {
$('body').removeClass(ClassName.collapsed).trigger($.Event(Event.expanded));
} else {
$('body').addClass(ClassName.open).trigger($.Event(Event.expanded));
}
};
PushMenu.prototype.close = function () {
var windowWidth = $(window).width();
if (windowWidth > this.options.collapseScreenSize) {
$('body').addClass(ClassName.collapsed).trigger($.Event(Event.collapsed));
} else {
$('body').removeClass(ClassName.open + ' ' + ClassName.collapsed).trigger($.Event(Event.collapsed));
}
};
PushMenu.prototype.expandOnHover = function () {
$(Selector.mainSidebar).hover(function () {
if ($('body').is(Selector.mini + Selector.collapsed) && $(window).width() > this.options.collapseScreenSize) {
this.expand();
}
}.bind(this), function () {
if ($('body').is(Selector.expanded)) {
this.collapse();
}
}.bind(this));
};
PushMenu.prototype.expand = function () {
setTimeout(function () {
$('body').removeClass(ClassName.collapsed).addClass(ClassName.expanded);
}, this.options.expandTransitionDelay);
};
PushMenu.prototype.collapse = function () {
setTimeout(function () {
$('body').removeClass(ClassName.expanded).addClass(ClassName.collapsed);
}, this.options.expandTransitionDelay);
};
// PushMenu Plugin Definition
// ==========================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) == 'object' && option);
$this.data(DataKey, data = new PushMenu(options));
}
if (option == 'toggle') data.toggle();
});
}
var old = $.fn.pushMenu;
$.fn.pushMenu = Plugin;
$.fn.pushMenu.Constructor = PushMenu;
// No Conflict Mode
// ================
$.fn.pushMenu.noConflict = function () {
$.fn.pushMenu = old;
return this;
};
// Data API
// ========
$(document).on('click', Selector.button, function (e) {
e.preventDefault();
Plugin.call($(this), 'toggle');
});
$(window).on('load', function () {
Plugin.call($(Selector.button));
});
}(jQuery)
/* TodoList()
* =========
* Converts a list into a todoList.
*
* @Usage: $('.my-list').todoList(options)
* or add [data-widget="todo-list"] to the ul element
* Pass any option as data-option="value"
*/
+ function ($) {
'use strict';
var DataKey = 'lte.todolist';
var Default = {
onCheck: function onCheck(item) {
return item;
},
onUnCheck: function onUnCheck(item) {
return item;
}
};
var Selector = {
data: '[data-widget="todo-list"]'
};
var ClassName = {
done: 'done'
// TodoList Class Definition
// =========================
};var TodoList = function TodoList(element, options) {
this.element = element;
this.options = options;
this._setUpListeners();
};
TodoList.prototype.toggle = function (item) {
item.parents(Selector.li).first().toggleClass(ClassName.done);
if (!item.prop('checked')) {
this.unCheck(item);
return;
}
this.check(item);
};
TodoList.prototype.check = function (item) {
this.options.onCheck.call(item);
};
TodoList.prototype.unCheck = function (item) {
this.options.onUnCheck.call(item);
};
// Private
TodoList.prototype._setUpListeners = function () {
var that = this;
$(this.element).on('change ifChanged', 'input:checkbox', function () {
that.toggle($(this));
});
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) == 'object' && option);
$this.data(DataKey, data = new TodoList($this, options));
}
if (typeof data == 'string') {
if (typeof data[option] == 'undefined') {
throw new Error('No method named ' + option);
}
data[option]();
}
});
}
var old = $.fn.todoList;
$.fn.todoList = Plugin;
$.fn.todoList.Constructor = TodoList;
// No Conflict Mode
// ================
$.fn.todoList.noConflict = function () {
$.fn.todoList = old;
return this;
};
// TodoList Data API
// =================
$(window).on('load', function () {
$(Selector.data).each(function () {
Plugin.call($(this));
});
});
}(jQuery)
/* Tree()
* ======
* Converts a nested list into a multilevel
* tree view menu.
*
* @Usage: $('.my-menu').tree(options)
* or add [data-widget="tree"] to the ul element
* Pass any option as data-option="value"
*/
+ function ($) {
'use strict';
var DataKey = 'lte.tree';
var Default = {
animationSpeed: 500,
accordion: true,
followLink: false,
trigger: '.treeview a'
};
var Selector = {
tree: '.tree',
treeview: '.treeview',
treeviewMenu: '.treeview-menu',
open: '.menu-open, .active',
li: 'li',
data: '[data-widget="tree"]',
active: '.active'
};
var ClassName = {
open: 'menu-open',
tree: 'tree'
};
var Event = {
collapsed: 'collapsed.tree',
expanded: 'expanded.tree'
// Tree Class Definition
// =====================
};var Tree = function Tree(element, options) {
this.element = element;
this.options = options;
$(this.element).addClass(ClassName.tree);
$(Selector.treeview + Selector.active, this.element).addClass(ClassName.open);
this._setUpListeners();
};
Tree.prototype.toggle = function (link, event) {
var treeviewMenu = link.next(Selector.treeviewMenu);
var parentLi = link.parent();
var isOpen = parentLi.hasClass(ClassName.open);
if (!parentLi.is(Selector.treeview)) {
return;
}
if (!this.options.followLink || link.attr('href') == '#') {
event.preventDefault();
}
if (isOpen) {
this.collapse(treeviewMenu, parentLi);
} else {
this.expand(treeviewMenu, parentLi);
}
};
Tree.prototype.expand = function (tree, parent) {
var expandedEvent = $.Event(Event.expanded);
if (this.options.accordion) {
var openMenuLi = parent.siblings(Selector.open);
var openTree = openMenuLi.children(Selector.treeviewMenu);
this.collapse(openTree, openMenuLi);
}
parent.addClass(ClassName.open);
tree.slideDown(this.options.animationSpeed, function () {
$(this.element).trigger(expandedEvent);
}.bind(this));
};
Tree.prototype.collapse = function (tree, parentLi) {
var collapsedEvent = $.Event(Event.collapsed);
tree.find(Selector.open).removeClass(ClassName.open);
parentLi.removeClass(ClassName.open);
tree.slideUp(this.options.animationSpeed, function () {
tree.find(Selector.open + ' > ' + Selector.treeview).slideUp();
$(this.element).trigger(collapsedEvent);
}.bind(this));
};
// Private
Tree.prototype._setUpListeners = function () {
var that = this;
$(this.element).on('click', this.options.trigger, function (event) {
that.toggle($(this), event);
});
};
// Plugin Definition
// =================
function Plugin(option) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DataKey);
if (!data) {
var options = $.extend({}, Default, $this.data(), (typeof option === 'undefined' ? 'undefined' : _typeof(option)) == 'object' && option);
$this.data(DataKey, new Tree($this, options));
}
});
}
var old = $.fn.tree;
$.fn.tree = Plugin;
$.fn.tree.Constructor = Tree;
// No Conflict Mode
// ================
$.fn.tree.noConflict = function () {
$.fn.tree = old;
return this;
};
// Tree Data API
// =============
$(window).on('load', function () {
$(Selector.data).each(function () {
Plugin.call($(this));
});
});
}(jQuery);
/***/ }),
/* 77 */
/***/ (function(module, exports) {
/**
* AdminLTE Demo Menu
* ------------------
* You should not use this file in production.
* This file is for demo purposes only.
*/
(function ($) {
'use strict';
/**
* Get access to plugins
*/
$('[data-toggle="control-sidebar"]').controlSidebar();
$('[data-toggle="push-menu"]').pushMenu();
var $pushMenu = $('[data-toggle="push-menu"]').data('lte.pushmenu');
var $controlSidebar = $('[data-toggle="control-sidebar"]').data('lte.controlsidebar');
var $layout = $('body').data('lte.layout');
/**
* List of all the available skins
*
* @type Array
*/
var mySkins = ['skin-blue', 'skin-black', 'skin-red', 'skin-yellow', 'skin-purple', 'skin-green', 'skin-blue-light', 'skin-black-light', 'skin-red-light', 'skin-yellow-light', 'skin-purple-light', 'skin-green-light'];
/**
* Get a prestored setting
*
* @param String name Name of of the setting
* @returns String The value of the setting | null
*/
function get(name) {
if (typeof Storage !== 'undefined') {
return localStorage.getItem(name);
} else {
window.alert('Please use a modern browser to properly view this template!');
}
}
/**
* Store a new settings in the browser
*
* @param String name Name of the setting
* @param String val Value of the setting
* @returns void
*/
function store(name, val) {
if (typeof Storage !== 'undefined') {
localStorage.setItem(name, val);
} else {
window.alert('Please use a modern browser to properly view this template!');
}
}
/**
* Toggles layout classes
*
* @param String cls the layout class to toggle
* @returns void
*/
function changeLayout(cls) {
$('body').toggleClass(cls);
$layout.fixSidebar();
if ($('body').hasClass('fixed') && cls == 'fixed') {
$pushMenu.expandOnHover();
$layout.activate();
}
$controlSidebar.fix();
}
/**
* Replaces the old skin with the new skin
* @param String cls the new skin class
* @returns Boolean false to prevent link's default action
*/
function changeSkin(cls) {
$.each(mySkins, function (i) {
$('body').removeClass(mySkins[i]);
});
$('body').addClass(cls);
store('skin', cls);
return false;
}
/**
* Retrieve default settings and apply them to the template
*
* @returns void
*/
function setup() {
var tmp = get('skin');
if (tmp && $.inArray(tmp, mySkins)) changeSkin(tmp);
// Add the change skin listener
$('[data-skin]').on('click', function (e) {
if ($(this).hasClass('knob')) return;
e.preventDefault();
changeSkin($(this).data('skin'));
});
// Add the layout manager
$('[data-layout]').on('click', function () {
changeLayout($(this).data('layout'));
});
$('[data-controlsidebar]').on('click', function () {
changeLayout($(this).data('controlsidebar'));
var slide = !$controlSidebar.options.slide;
$controlSidebar.options.slide = slide;
if (!slide) $('.control-sidebar').removeClass('control-sidebar-open');
});
$('[data-sidebarskin="toggle"]').on('click', function () {
var $sidebar = $('.control-sidebar');
if ($sidebar.hasClass('control-sidebar-dark')) {
$sidebar.removeClass('control-sidebar-dark');
$sidebar.addClass('control-sidebar-light');
} else {
$sidebar.removeClass('control-sidebar-light');
$sidebar.addClass('control-sidebar-dark');
}
});
$('[data-enable="expandOnHover"]').on('click', function () {
$(this).attr('disabled', true);
$pushMenu.expandOnHover();
if (!$('body').hasClass('sidebar-collapse')) $('[data-layout="sidebar-collapse"]').click();
});
// Reset options
if ($('body').hasClass('fixed')) {
$('[data-layout="fixed"]').attr('checked', 'checked');
}
if ($('body').hasClass('layout-boxed')) {
$('[data-layout="layout-boxed"]').attr('checked', 'checked');
}
if ($('body').hasClass('sidebar-collapse')) {
$('[data-layout="sidebar-collapse"]').attr('checked', 'checked');
}
}
// Create the new tab
var $tabPane = $('<div />', {
'id': 'control-sidebar-theme-demo-options-tab',
'class': 'tab-pane active'
});
// Create the tab button
var $tabButton = $('<li />', { 'class': 'active' }).html('<a href=\'#control-sidebar-theme-demo-options-tab\' data-toggle=\'tab\'>' + '<i class="fa fa-wrench"></i>' + '</a>');
// Add the tab button to the right sidebar tabs
$('[href="#control-sidebar-home-tab"]').parent().before($tabButton);
// Create the menu
var $demoSettings = $('<div />');
// Layout options
$demoSettings.append('<h4 class="control-sidebar-heading">' + 'Layout Options' + '</h4>'
// Fixed layout
+ '<div class="form-group">' + '<label class="control-sidebar-subheading">' + '<input type="checkbox"data-layout="fixed"class="pull-right"/> ' + 'Fixed layout' + '</label>' + '<p>Activate the fixed layout. You can\'t use fixed and boxed layouts together</p>' + '</div>'
// Boxed layout
+ '<div class="form-group">' + '<label class="control-sidebar-subheading">' + '<input type="checkbox"data-layout="layout-boxed" class="pull-right"/> ' + 'Boxed Layout' + '</label>' + '<p>Activate the boxed layout</p>' + '</div>'
// Sidebar Toggle
+ '<div class="form-group">' + '<label class="control-sidebar-subheading">' + '<input type="checkbox"data-layout="sidebar-collapse"class="pull-right"/> ' + 'Toggle Sidebar' + '</label>' + '<p>Toggle the left sidebar\'s state (open or collapse)</p>' + '</div>'
// Sidebar mini expand on hover toggle
+ '<div class="form-group">' + '<label class="control-sidebar-subheading">' + '<input type="checkbox"data-enable="expandOnHover"class="pull-right"/> ' + 'Sidebar Expand on Hover' + '</label>' + '<p>Let the sidebar mini expand on hover</p>' + '</div>'
// Control Sidebar Toggle
+ '<div class="form-group">' + '<label class="control-sidebar-subheading">' + '<input type="checkbox"data-controlsidebar="control-sidebar-open"class="pull-right"/> ' + 'Toggle Right Sidebar Slide' + '</label>' + '<p>Toggle between slide over content and push content effects</p>' + '</div>'
// Control Sidebar Skin Toggle
+ '<div class="form-group">' + '<label class="control-sidebar-subheading">' + '<input type="checkbox"data-sidebarskin="toggle"class="pull-right"/> ' + 'Toggle Right Sidebar Skin' + '</label>' + '<p>Toggle between dark and light skins for the right sidebar</p>' + '</div>');
var $skinsList = $('<ul />', { 'class': 'list-unstyled clearfix' });
// Dark sidebar skins
var $skinBlue = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-blue" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px; background: #367fa9"></span><span class="bg-light-blue" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #222d32"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin">Blue</p>');
$skinsList.append($skinBlue);
var $skinBlack = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-black" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div style="box-shadow: 0 0 2px rgba(0,0,0,0.1)" class="clearfix"><span style="display:block; width: 20%; float: left; height: 7px; background: #fefefe"></span><span style="display:block; width: 80%; float: left; height: 7px; background: #fefefe"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #222"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin">Black</p>');
$skinsList.append($skinBlack);
var $skinPurple = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-purple" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-purple-active"></span><span class="bg-purple" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #222d32"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin">Purple</p>');
$skinsList.append($skinPurple);
var $skinGreen = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-green" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-green-active"></span><span class="bg-green" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #222d32"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin">Green</p>');
$skinsList.append($skinGreen);
var $skinRed = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-red" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-red-active"></span><span class="bg-red" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #222d32"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin">Red</p>');
$skinsList.append($skinRed);
var $skinYellow = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-yellow" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-yellow-active"></span><span class="bg-yellow" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #222d32"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin">Yellow</p>');
$skinsList.append($skinYellow);
// Light sidebar skins
var $skinBlueLight = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-blue-light" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px; background: #367fa9"></span><span class="bg-light-blue" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #f9fafc"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin" style="font-size: 12px">Blue Light</p>');
$skinsList.append($skinBlueLight);
var $skinBlackLight = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-black-light" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div style="box-shadow: 0 0 2px rgba(0,0,0,0.1)" class="clearfix"><span style="display:block; width: 20%; float: left; height: 7px; background: #fefefe"></span><span style="display:block; width: 80%; float: left; height: 7px; background: #fefefe"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #f9fafc"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin" style="font-size: 12px">Black Light</p>');
$skinsList.append($skinBlackLight);
var $skinPurpleLight = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-purple-light" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-purple-active"></span><span class="bg-purple" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #f9fafc"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin" style="font-size: 12px">Purple Light</p>');
$skinsList.append($skinPurpleLight);
var $skinGreenLight = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-green-light" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-green-active"></span><span class="bg-green" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #f9fafc"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin" style="font-size: 12px">Green Light</p>');
$skinsList.append($skinGreenLight);
var $skinRedLight = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-red-light" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-red-active"></span><span class="bg-red" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #f9fafc"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin" style="font-size: 12px">Red Light</p>');
$skinsList.append($skinRedLight);
var $skinYellowLight = $('<li />', { style: 'float:left; width: 33.33333%; padding: 5px;' }).append('<a href="javascript:void(0)" data-skin="skin-yellow-light" style="display: block; box-shadow: 0 0 3px rgba(0,0,0,0.4)" class="clearfix full-opacity-hover">' + '<div><span style="display:block; width: 20%; float: left; height: 7px;" class="bg-yellow-active"></span><span class="bg-yellow" style="display:block; width: 80%; float: left; height: 7px;"></span></div>' + '<div><span style="display:block; width: 20%; float: left; height: 20px; background: #f9fafc"></span><span style="display:block; width: 80%; float: left; height: 20px; background: #f4f5f7"></span></div>' + '</a>' + '<p class="text-center no-margin" style="font-size: 12px">Yellow Light</p>');
$skinsList.append($skinYellowLight);
$demoSettings.append('<h4 class="control-sidebar-heading">Skins</h4>');
$demoSettings.append($skinsList);
$tabPane.append($demoSettings);
$('#control-sidebar-home-tab').after($tabPane);
setup();
$('[data-toggle="tooltip"]').tooltip();
})(jQuery);
/***/ }),
/* 78 */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
!function (a) {
true ? !(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(2)], __WEBPACK_AMD_DEFINE_FACTORY__ = (a),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)) : a(jQuery);
}(function (a) {
a.ui = a.ui || {};a.ui.version = "1.12.1";!function () {
function b(a, b, c) {
return [parseFloat(a[0]) * (l.test(a[0]) ? b / 100 : 1), parseFloat(a[1]) * (l.test(a[1]) ? c / 100 : 1)];
}function c(b, c) {
return parseInt(a.css(b, c), 10) || 0;
}function d(b) {
var c = b[0];return 9 === c.nodeType ? { width: b.width(), height: b.height(), offset: { top: 0, left: 0 } } : a.isWindow(c) ? { width: b.width(), height: b.height(), offset: { top: b.scrollTop(), left: b.scrollLeft() } } : c.preventDefault ? { width: 0, height: 0, offset: { top: c.pageY, left: c.pageX } } : { width: b.outerWidth(), height: b.outerHeight(), offset: b.offset() };
}var e,
f = Math.max,
g = Math.abs,
h = /left|center|right/,
i = /top|center|bottom/,
j = /[\+\-]\d+(\.[\d]+)?%?/,
k = /^\w+/,
l = /%$/,
m = a.fn.pos;a.pos = { scrollbarWidth: function scrollbarWidth() {
if (void 0 !== e) return e;var b,
c,
d = a("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),
f = d.children()[0];return a("body").append(d), b = f.offsetWidth, d.css("overflow", "scroll"), c = f.offsetWidth, b === c && (c = d[0].clientWidth), d.remove(), e = b - c;
}, getScrollInfo: function getScrollInfo(b) {
var c = b.isWindow || b.isDocument ? "" : b.element.css("overflow-x"),
d = b.isWindow || b.isDocument ? "" : b.element.css("overflow-y"),
e = "scroll" === c || "auto" === c && b.width < b.element[0].scrollWidth;return { width: "scroll" === d || "auto" === d && b.height < b.element[0].scrollHeight ? a.pos.scrollbarWidth() : 0, height: e ? a.pos.scrollbarWidth() : 0 };
}, getWithinInfo: function getWithinInfo(b) {
var c = a(b || window),
d = a.isWindow(c[0]),
e = !!c[0] && 9 === c[0].nodeType;return { element: c, isWindow: d, isDocument: e, offset: d || e ? { left: 0, top: 0 } : a(b).offset(), scrollLeft: c.scrollLeft(), scrollTop: c.scrollTop(), width: c.outerWidth(), height: c.outerHeight() };
} }, a.fn.pos = function (e) {
if (!e || !e.of) return m.apply(this, arguments);e = a.extend({}, e);var l,
n,
o,
p,
q,
r,
s = a(e.of),
t = a.pos.getWithinInfo(e.within),
u = a.pos.getScrollInfo(t),
v = (e.collision || "flip").split(" "),
w = {};return r = d(s), s[0].preventDefault && (e.at = "left top"), n = r.width, o = r.height, p = r.offset, q = a.extend({}, p), a.each(["my", "at"], function () {
var a,
b,
c = (e[this] || "").split(" ");1 === c.length && (c = h.test(c[0]) ? c.concat(["center"]) : i.test(c[0]) ? ["center"].concat(c) : ["center", "center"]), c[0] = h.test(c[0]) ? c[0] : "center", c[1] = i.test(c[1]) ? c[1] : "center", a = j.exec(c[0]), b = j.exec(c[1]), w[this] = [a ? a[0] : 0, b ? b[0] : 0], e[this] = [k.exec(c[0])[0], k.exec(c[1])[0]];
}), 1 === v.length && (v[1] = v[0]), "right" === e.at[0] ? q.left += n : "center" === e.at[0] && (q.left += n / 2), "bottom" === e.at[1] ? q.top += o : "center" === e.at[1] && (q.top += o / 2), l = b(w.at, n, o), q.left += l[0], q.top += l[1], this.each(function () {
var d,
h,
i = a(this),
j = i.outerWidth(),
k = i.outerHeight(),
m = c(this, "marginLeft"),
r = c(this, "marginTop"),
x = j + m + c(this, "marginRight") + u.width,
y = k + r + c(this, "marginBottom") + u.height,
z = a.extend({}, q),
A = b(w.my, i.outerWidth(), i.outerHeight());"right" === e.my[0] ? z.left -= j : "center" === e.my[0] && (z.left -= j / 2), "bottom" === e.my[1] ? z.top -= k : "center" === e.my[1] && (z.top -= k / 2), z.left += A[0], z.top += A[1], d = { marginLeft: m, marginTop: r }, a.each(["left", "top"], function (b, c) {
a.ui.pos[v[b]] && a.ui.pos[v[b]][c](z, { targetWidth: n, targetHeight: o, elemWidth: j, elemHeight: k, collisionPosition: d, collisionWidth: x, collisionHeight: y, offset: [l[0] + A[0], l[1] + A[1]], my: e.my, at: e.at, within: t, elem: i });
}), e.using && (h = function h(a) {
var b = p.left - z.left,
c = b + n - j,
d = p.top - z.top,
h = d + o - k,
l = { target: { element: s, left: p.left, top: p.top, width: n, height: o }, element: { element: i, left: z.left, top: z.top, width: j, height: k }, horizontal: c < 0 ? "left" : b > 0 ? "right" : "center", vertical: h < 0 ? "top" : d > 0 ? "bottom" : "middle" };n < j && g(b + c) < n && (l.horizontal = "center"), o < k && g(d + h) < o && (l.vertical = "middle"), f(g(b), g(c)) > f(g(d), g(h)) ? l.important = "horizontal" : l.important = "vertical", e.using.call(this, a, l);
}), i.offset(a.extend(z, { using: h }));
});
}, a.ui.pos = { _trigger: function _trigger(a, b, c, d) {
b.elem && b.elem.trigger({ type: c, position: a, positionData: b, triggered: d });
}, fit: { left: function left(b, c) {
a.ui.pos._trigger(b, c, "posCollide", "fitLeft");var d,
e = c.within,
g = e.isWindow ? e.scrollLeft : e.offset.left,
h = e.width,
i = b.left - c.collisionPosition.marginLeft,
j = g - i,
k = i + c.collisionWidth - h - g;c.collisionWidth > h ? j > 0 && k <= 0 ? (d = b.left + j + c.collisionWidth - h - g, b.left += j - d) : b.left = k > 0 && j <= 0 ? g : j > k ? g + h - c.collisionWidth : g : j > 0 ? b.left += j : k > 0 ? b.left -= k : b.left = f(b.left - i, b.left), a.ui.pos._trigger(b, c, "posCollided", "fitLeft");
}, top: function top(b, c) {
a.ui.pos._trigger(b, c, "posCollide", "fitTop");var d,
e = c.within,
g = e.isWindow ? e.scrollTop : e.offset.top,
h = c.within.height,
i = b.top - c.collisionPosition.marginTop,
j = g - i,
k = i + c.collisionHeight - h - g;c.collisionHeight > h ? j > 0 && k <= 0 ? (d = b.top + j + c.collisionHeight - h - g, b.top += j - d) : b.top = k > 0 && j <= 0 ? g : j > k ? g + h - c.collisionHeight : g : j > 0 ? b.top += j : k > 0 ? b.top -= k : b.top = f(b.top - i, b.top), a.ui.pos._trigger(b, c, "posCollided", "fitTop");
} }, flip: { left: function left(b, c) {
a.ui.pos._trigger(b, c, "posCollide", "flipLeft");var d,
e,
f = c.within,
h = f.offset.left + f.scrollLeft,
i = f.width,
j = f.isWindow ? f.scrollLeft : f.offset.left,
k = b.left - c.collisionPosition.marginLeft,
l = k - j,
m = k + c.collisionWidth - i - j,
n = "left" === c.my[0] ? -c.elemWidth : "right" === c.my[0] ? c.elemWidth : 0,
o = "left" === c.at[0] ? c.targetWidth : "right" === c.at[0] ? -c.targetWidth : 0,
p = -2 * c.offset[0];l < 0 ? ((d = b.left + n + o + p + c.collisionWidth - i - h) < 0 || d < g(l)) && (b.left += n + o + p) : m > 0 && ((e = b.left - c.collisionPosition.marginLeft + n + o + p - j) > 0 || g(e) < m) && (b.left += n + o + p), a.ui.pos._trigger(b, c, "posCollided", "flipLeft");
}, top: function top(b, c) {
a.ui.pos._trigger(b, c, "posCollide", "flipTop");var d,
e,
f = c.within,
h = f.offset.top + f.scrollTop,
i = f.height,
j = f.isWindow ? f.scrollTop : f.offset.top,
k = b.top - c.collisionPosition.marginTop,
l = k - j,
m = k + c.collisionHeight - i - j,
n = "top" === c.my[1],
o = n ? -c.elemHeight : "bottom" === c.my[1] ? c.elemHeight : 0,
p = "top" === c.at[1] ? c.targetHeight : "bottom" === c.at[1] ? -c.targetHeight : 0,
q = -2 * c.offset[1];l < 0 ? ((e = b.top + o + p + q + c.collisionHeight - i - h) < 0 || e < g(l)) && (b.top += o + p + q) : m > 0 && ((d = b.top - c.collisionPosition.marginTop + o + p + q - j) > 0 || g(d) < m) && (b.top += o + p + q), a.ui.pos._trigger(b, c, "posCollided", "flipTop");
} }, flipfit: { left: function left() {
a.ui.pos.flip.left.apply(this, arguments), a.ui.pos.fit.left.apply(this, arguments);
}, top: function top() {
a.ui.pos.flip.top.apply(this, arguments), a.ui.pos.fit.top.apply(this, arguments);
} } }, function () {
var b,
c,
d,
e,
f,
g = document.getElementsByTagName("body")[0],
h = document.createElement("div");b = document.createElement(g ? "div" : "body"), d = { visibility: "hidden", width: 0, height: 0, border: 0, margin: 0, background: "none" }, g && a.extend(d, { position: "absolute", left: "-1000px", top: "-1000px" });for (f in d) {
b.style[f] = d[f];
}b.appendChild(h), c = g || document.documentElement, c.insertBefore(b, c.firstChild), h.style.cssText = "position: absolute; left: 10.7432222px;", e = a(h).offset().left, a.support.offsetFractions = e > 10 && e < 11, b.innerHTML = "", c.removeChild(b);
}();
}();a.ui.position;
}), function (a) {
"use strict";
true ? !(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(2)], __WEBPACK_AMD_DEFINE_FACTORY__ = (a),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)) : window.jQuery && !window.jQuery.fn.iconpicker && a(window.jQuery);
}(function (a) {
"use strict";
var b = { isEmpty: function isEmpty(a) {
return !1 === a || "" === a || null === a || void 0 === a;
}, isEmptyObject: function isEmptyObject(a) {
return !0 === this.isEmpty(a) || 0 === a.length;
}, isElement: function isElement(b) {
return a(b).length > 0;
}, isString: function isString(a) {
return "string" == typeof a || a instanceof String;
}, isArray: function isArray(b) {
return a.isArray(b);
}, inArray: function inArray(b, c) {
return -1 !== a.inArray(b, c);
}, throwError: function throwError(a) {
throw "Font Awesome Icon Picker Exception: " + a;
} },
c = function c(d, e) {
this._id = c._idCounter++, this.element = a(d).addClass("iconpicker-element"), this._trigger("iconpickerCreate"), this.options = a.extend({}, c.defaultOptions, this.element.data(), e), this.options.templates = a.extend({}, c.defaultOptions.templates, this.options.templates), this.options.originalPlacement = this.options.placement, this.container = !!b.isElement(this.options.container) && a(this.options.container), !1 === this.container && (this.element.is(".dropdown-toggle") ? this.container = a("~ .dropdown-menu:first", this.element) : this.container = this.element.is("input,textarea,button,.btn") ? this.element.parent() : this.element), this.container.addClass("iconpicker-container"), this.isDropdownMenu() && (this.options.templates.search = !1, this.options.templates.buttons = !1, this.options.placement = "inline"), this.input = !!this.element.is("input,textarea") && this.element.addClass("iconpicker-input"), !1 === this.input && (this.input = this.container.find(this.options.input), this.input.is("input,textarea") || (this.input = !1)), this.component = this.isDropdownMenu() ? this.container.parent().find(this.options.component) : this.container.find(this.options.component), 0 === this.component.length ? this.component = !1 : this.component.find("i").addClass("iconpicker-component"), this._createPopover(), this._createIconpicker(), 0 === this.getAcceptButton().length && (this.options.mustAccept = !1), this.isInputGroup() ? this.container.parent().append(this.popover) : this.container.append(this.popover), this._bindElementEvents(), this._bindWindowEvents(), this.update(this.options.selected), this.isInline() && this.show(), this._trigger("iconpickerCreated");
};c._idCounter = 0, c.defaultOptions = { title: !1, selected: !1, defaultValue: !1, placement: "bottom", collision: "none", animation: !0, hideOnSelect: !1, showFooter: !1, searchInFooter: !1, mustAccept: !1, selectedCustomClass: "bg-primary", icons: [], fullClassFormatter: function fullClassFormatter(a) {
return "fa " + a;
}, input: "input,.iconpicker-input", inputSearch: !1, container: !1, component: ".input-group-addon,.iconpicker-component", templates: { popover: '<div class="iconpicker-popover popover"><div class="arrow"></div><div class="popover-title"></div><div class="popover-content"></div></div>', footer: '<div class="popover-footer"></div>', buttons: '<button class="iconpicker-btn iconpicker-btn-cancel btn btn-default btn-sm">Cancel</button> <button class="iconpicker-btn iconpicker-btn-accept btn btn-primary btn-sm">Accept</button>', search: '<input type="search" class="form-control iconpicker-search" placeholder="Type to filter" />', iconpicker: '<div class="iconpicker"><div class="iconpicker-items"></div></div>', iconpickerItem: '<a role="button" href="#" class="iconpicker-item"><i></i></a>' } }, c.batch = function (b, c) {
var d = Array.prototype.slice.call(arguments, 2);return a(b).each(function () {
var b = a(this).data("iconpicker");b && b[c].apply(b, d);
});
}, c.prototype = { constructor: c, options: {}, _id: 0, _trigger: function _trigger(b, c) {
c = c || {}, this.element.trigger(a.extend({ type: b, iconpickerInstance: this }, c));
}, _createPopover: function _createPopover() {
this.popover = a(this.options.templates.popover);var c = this.popover.find(".popover-title");if (this.options.title && c.append(a('<div class="popover-title-text">' + this.options.title + "</div>")), this.hasSeparatedSearchInput() && !this.options.searchInFooter ? c.append(this.options.templates.search) : this.options.title || c.remove(), this.options.showFooter && !b.isEmpty(this.options.templates.footer)) {
var d = a(this.options.templates.footer);this.hasSeparatedSearchInput() && this.options.searchInFooter && d.append(a(this.options.templates.search)), b.isEmpty(this.options.templates.buttons) || d.append(a(this.options.templates.buttons)), this.popover.append(d);
}return !0 === this.options.animation && this.popover.addClass("fade"), this.popover;
}, _createIconpicker: function _createIconpicker() {
var b = this;this.iconpicker = a(this.options.templates.iconpicker);var c = function c(_c) {
var d = a(this);return d.is("i") && (d = d.parent()), b._trigger("iconpickerSelect", { iconpickerItem: d, iconpickerValue: b.iconpickerValue }), !1 === b.options.mustAccept ? (b.update(d.data("iconpickerValue")), b._trigger("iconpickerSelected", { iconpickerItem: this, iconpickerValue: b.iconpickerValue })) : b.update(d.data("iconpickerValue"), !0), b.options.hideOnSelect && !1 === b.options.mustAccept && b.hide(), _c.preventDefault(), !1;
};for (var d in this.options.icons) {
if ("string" == typeof this.options.icons[d]) {
var e = a(this.options.templates.iconpickerItem);e.find("i").addClass(this.options.fullClassFormatter(this.options.icons[d])), e.data("iconpickerValue", this.options.icons[d]).on("click.iconpicker", c), this.iconpicker.find(".iconpicker-items").append(e.attr("title", "." + this.options.icons[d]));
}
}return this.popover.find(".popover-content").append(this.iconpicker), this.iconpicker;
}, _isEventInsideIconpicker: function _isEventInsideIconpicker(b) {
var c = a(b.target);return !((!c.hasClass("iconpicker-element") || c.hasClass("iconpicker-element") && !c.is(this.element)) && 0 === c.parents(".iconpicker-popover").length);
}, _bindElementEvents: function _bindElementEvents() {
var c = this;this.getSearchInput().on("keyup.iconpicker", function () {
c.filter(a(this).val().toLowerCase());
}), this.getAcceptButton().on("click.iconpicker", function () {
var a = c.iconpicker.find(".iconpicker-selected").get(0);c.update(c.iconpickerValue), c._trigger("iconpickerSelected", { iconpickerItem: a, iconpickerValue: c.iconpickerValue }), c.isInline() || c.hide();
}), this.getCancelButton().on("click.iconpicker", function () {
c.isInline() || c.hide();
}), this.element.on("focus.iconpicker", function (a) {
c.show(), a.stopPropagation();
}), this.hasComponent() && this.component.on("click.iconpicker", function () {
c.toggle();
}), this.hasInput() && this.input.on("keyup.iconpicker", function (d) {
b.inArray(d.keyCode, [38, 40, 37, 39, 16, 17, 18, 9, 8, 91, 93, 20, 46, 186, 190, 46, 78, 188, 44, 86]) ? c._updateFormGroupStatus(!1 !== c.getValid(this.value)) : c.update(), !0 === c.options.inputSearch && c.filter(a(this).val().toLowerCase());
});
}, _bindWindowEvents: function _bindWindowEvents() {
var b = a(window.document),
c = this,
d = ".iconpicker.inst" + this._id;return a(window).on("resize.iconpicker" + d + " orientationchange.iconpicker" + d, function (a) {
c.popover.hasClass("in") && c.updatePlacement();
}), c.isInline() || b.on("mouseup" + d, function (a) {
return c._isEventInsideIconpicker(a) || c.isInline() || c.hide(), a.stopPropagation(), a.preventDefault(), !1;
}), !1;
}, _unbindElementEvents: function _unbindElementEvents() {
this.popover.off(".iconpicker"), this.element.off(".iconpicker"), this.hasInput() && this.input.off(".iconpicker"), this.hasComponent() && this.component.off(".iconpicker"), this.hasContainer() && this.container.off(".iconpicker");
}, _unbindWindowEvents: function _unbindWindowEvents() {
a(window).off(".iconpicker.inst" + this._id), a(window.document).off(".iconpicker.inst" + this._id);
}, updatePlacement: function updatePlacement(b, c) {
b = b || this.options.placement, this.options.placement = b, c = c || this.options.collision, c = !0 === c ? "flip" : c;var d = { at: "right bottom", my: "right top", of: this.hasInput() && !this.isInputGroup() ? this.input : this.container, collision: !0 === c ? "flip" : c, within: window };if (this.popover.removeClass("inline topLeftCorner topLeft top topRight topRightCorner rightTop right rightBottom bottomRight bottomRightCorner bottom bottomLeft bottomLeftCorner leftBottom left leftTop"), "object" == (typeof b === "undefined" ? "undefined" : _typeof(b))) return this.popover.pos(a.extend({}, d, b));switch (b) {case "inline":
d = !1;break;case "topLeftCorner":
d.my = "right bottom", d.at = "left top";break;case "topLeft":
d.my = "left bottom", d.at = "left top";break;case "top":
d.my = "center bottom", d.at = "center top";break;case "topRight":
d.my = "right bottom", d.at = "right top";break;case "topRightCorner":
d.my = "left bottom", d.at = "right top";break;case "rightTop":
d.my = "left bottom", d.at = "right center";break;case "right":
d.my = "left center", d.at = "right center";break;case "rightBottom":
d.my = "left top", d.at = "right center";break;case "bottomRightCorner":
d.my = "left top", d.at = "right bottom";break;case "bottomRight":
d.my = "right top", d.at = "right bottom";break;case "bottom":
d.my = "center top", d.at = "center bottom";break;case "bottomLeft":
d.my = "left top", d.at = "left bottom";break;case "bottomLeftCorner":
d.my = "right top", d.at = "left bottom";break;case "leftBottom":
d.my = "right top", d.at = "left center";break;case "left":
d.my = "right center", d.at = "left center";break;case "leftTop":
d.my = "right bottom", d.at = "left center";break;default:
return !1;}return this.popover.css({ display: "inline" === this.options.placement ? "" : "block" }), !1 !== d ? this.popover.pos(d).css("maxWidth", a(window).width() - this.container.offset().left - 5) : this.popover.css({ top: "auto", right: "auto", bottom: "auto", left: "auto", maxWidth: "none" }), this.popover.addClass(this.options.placement), !0;
}, _updateComponents: function _updateComponents() {
if (this.iconpicker.find(".iconpicker-item.iconpicker-selected").removeClass("iconpicker-selected " + this.options.selectedCustomClass), this.iconpickerValue && this.iconpicker.find("." + this.options.fullClassFormatter(this.iconpickerValue).replace(/ /g, ".")).parent().addClass("iconpicker-selected " + this.options.selectedCustomClass), this.hasComponent()) {
var a = this.component.find("i");a.length > 0 ? a.attr("class", this.options.fullClassFormatter(this.iconpickerValue)) : this.component.html(this.getHtml());
}
}, _updateFormGroupStatus: function _updateFormGroupStatus(a) {
return !!this.hasInput() && (!1 !== a ? this.input.parents(".form-group:first").removeClass("has-error") : this.input.parents(".form-group:first").addClass("has-error"), !0);
}, getValid: function getValid(c) {
b.isString(c) || (c = "");var d = "" === c;return c = a.trim(c), !(!b.inArray(c, this.options.icons) && !d) && c;
}, setValue: function setValue(a) {
var b = this.getValid(a);return !1 !== b ? (this.iconpickerValue = b, this._trigger("iconpickerSetValue", { iconpickerValue: b }), this.iconpickerValue) : (this._trigger("iconpickerInvalid", { iconpickerValue: a }), !1);
}, getHtml: function getHtml() {
return '<i class="' + this.options.fullClassFormatter(this.iconpickerValue) + '"></i>';
}, setSourceValue: function setSourceValue(a) {
return a = this.setValue(a), !1 !== a && "" !== a && (this.hasInput() ? this.input.val(this.iconpickerValue) : this.element.data("iconpickerValue", this.iconpickerValue), this._trigger("iconpickerSetSourceValue", { iconpickerValue: a })), a;
}, getSourceValue: function getSourceValue(a) {
a = a || this.options.defaultValue;var b = a;return b = this.hasInput() ? this.input.val() : this.element.data("iconpickerValue"), void 0 !== b && "" !== b && null !== b && !1 !== b || (b = a), b;
}, hasInput: function hasInput() {
return !1 !== this.input;
}, isInputSearch: function isInputSearch() {
return this.hasInput() && !0 === this.options.inputSearch;
}, isInputGroup: function isInputGroup() {
return this.container.is(".input-group");
}, isDropdownMenu: function isDropdownMenu() {
return this.container.is(".dropdown-menu");
}, hasSeparatedSearchInput: function hasSeparatedSearchInput() {
return !1 !== this.options.templates.search && !this.isInputSearch();
}, hasComponent: function hasComponent() {
return !1 !== this.component;
}, hasContainer: function hasContainer() {
return !1 !== this.container;
}, getAcceptButton: function getAcceptButton() {
return this.popover.find(".iconpicker-btn-accept");
}, getCancelButton: function getCancelButton() {
return this.popover.find(".iconpicker-btn-cancel");
}, getSearchInput: function getSearchInput() {
return this.popover.find(".iconpicker-search");
}, filter: function filter(c) {
if (b.isEmpty(c)) return this.iconpicker.find(".iconpicker-item").show(), a(!1);var d = [];return this.iconpicker.find(".iconpicker-item").each(function () {
var b = a(this),
e = b.attr("title").toLowerCase(),
f = !1;try {
f = new RegExp(c, "g");
} catch (a) {
f = !1;
}!1 !== f && e.match(f) ? (d.push(b), b.show()) : b.hide();
}), d;
}, show: function show() {
if (this.popover.hasClass("in")) return !1;a.iconpicker.batch(a(".iconpicker-popover.in:not(.inline)").not(this.popover), "hide"), this._trigger("iconpickerShow"), this.updatePlacement(), this.popover.addClass("in"), setTimeout(a.proxy(function () {
this.popover.css("display", this.isInline() ? "" : "block"), this._trigger("iconpickerShown");
}, this), this.options.animation ? 300 : 1);
}, hide: function hide() {
if (!this.popover.hasClass("in")) return !1;this._trigger("iconpickerHide"), this.popover.removeClass("in"), setTimeout(a.proxy(function () {
this.popover.css("display", "none"), this.getSearchInput().val(""), this.filter(""), this._trigger("iconpickerHidden");
}, this), this.options.animation ? 300 : 1);
}, toggle: function toggle() {
this.popover.is(":visible") ? this.hide() : this.show(!0);
}, update: function update(a, b) {
return a = a || this.getSourceValue(this.iconpickerValue), this._trigger("iconpickerUpdate"), !0 === b ? a = this.setValue(a) : (a = this.setSourceValue(a), this._updateFormGroupStatus(!1 !== a)), !1 !== a && this._updateComponents(), this._trigger("iconpickerUpdated"), a;
}, destroy: function destroy() {
this._trigger("iconpickerDestroy"), this.element.removeData("iconpicker").removeData("iconpickerValue").removeClass("iconpicker-element"), this._unbindElementEvents(), this._unbindWindowEvents(), a(this.popover).remove(), this._trigger("iconpickerDestroyed");
}, disable: function disable() {
return !!this.hasInput() && (this.input.prop("disabled", !0), !0);
}, enable: function enable() {
return !!this.hasInput() && (this.input.prop("disabled", !1), !0);
}, isDisabled: function isDisabled() {
return !!this.hasInput() && !0 === this.input.prop("disabled");
}, isInline: function isInline() {
return "inline" === this.options.placement || this.popover.hasClass("inline");
} }, a.iconpicker = c, a.fn.iconpicker = function (b) {
return this.each(function () {
var d = a(this);d.data("iconpicker") || d.data("iconpicker", new c(this, "object" == (typeof b === "undefined" ? "undefined" : _typeof(b)) ? b : {}));
});
}, c.defaultOptions.icons = ["fa-500px", "fa-address-book", "fa-address-book-o", "fa-address-card", "fa-address-card-o", "fa-adjust", "fa-adn", "fa-align-center", "fa-align-justify", "fa-align-left", "fa-align-right", "fa-amazon", "fa-ambulance", "fa-american-sign-language-interpreting", "fa-anchor", "fa-android", "fa-angellist", "fa-angle-double-down", "fa-angle-double-left", "fa-angle-double-right", "fa-angle-double-up", "fa-angle-down", "fa-angle-left", "fa-angle-right", "fa-angle-up", "fa-apple", "fa-archive", "fa-area-chart", "fa-arrow-circle-down", "fa-arrow-circle-left", "fa-arrow-circle-o-down", "fa-arrow-circle-o-left", "fa-arrow-circle-o-right", "fa-arrow-circle-o-up", "fa-arrow-circle-right", "fa-arrow-circle-up", "fa-arrow-down", "fa-arrow-left", "fa-arrow-right", "fa-arrow-up", "fa-arrows", "fa-arrows-alt", "fa-arrows-h", "fa-arrows-v", "fa-asl-interpreting", "fa-assistive-listening-systems", "fa-asterisk", "fa-at", "fa-audio-description", "fa-automobile", "fa-backward", "fa-balance-scale", "fa-ban", "fa-bandcamp", "fa-bank", "fa-bar-chart", "fa-bar-chart-o", "fa-barcode", "fa-bars", "fa-bath", "fa-bathtub", "fa-battery", "fa-battery-0", "fa-battery-1", "fa-battery-2", "fa-battery-3", "fa-battery-4", "fa-battery-empty", "fa-battery-full", "fa-battery-half", "fa-battery-quarter", "fa-battery-three-quarters", "fa-bed", "fa-beer", "fa-behance", "fa-behance-square", "fa-bell", "fa-bell-o", "fa-bell-slash", "fa-bell-slash-o", "fa-bicycle", "fa-binoculars", "fa-birthday-cake", "fa-bitbucket", "fa-bitbucket-square", "fa-bitcoin", "fa-black-tie", "fa-blind", "fa-bluetooth", "fa-bluetooth-b", "fa-bold", "fa-bolt", "fa-bomb", "fa-book", "fa-bookmark", "fa-bookmark-o", "fa-braille", "fa-briefcase", "fa-btc", "fa-bug", "fa-building", "fa-building-o", "fa-bullhorn", "fa-bullseye", "fa-bus", "fa-buysellads", "fa-cab", "fa-calculator", "fa-calendar", "fa-calendar-check-o", "fa-calendar-minus-o", "fa-calendar-o", "fa-calendar-plus-o", "fa-calendar-times-o", "fa-camera", "fa-camera-retro", "fa-car", "fa-caret-down", "fa-caret-left", "fa-caret-right", "fa-caret-square-o-down", "fa-caret-square-o-left", "fa-caret-square-o-right", "fa-caret-square-o-up", "fa-caret-up", "fa-cart-arrow-down", "fa-cart-plus", "fa-cc", "fa-cc-amex", "fa-cc-diners-club", "fa-cc-discover", "fa-cc-jcb", "fa-cc-mastercard", "fa-cc-paypal", "fa-cc-stripe", "fa-cc-visa", "fa-certificate", "fa-chain", "fa-chain-broken", "fa-check", "fa-check-circle", "fa-check-circle-o", "fa-check-square", "fa-check-square-o", "fa-chevron-circle-down", "fa-chevron-circle-left", "fa-chevron-circle-right", "fa-chevron-circle-up", "fa-chevron-down", "fa-chevron-left", "fa-chevron-right", "fa-chevron-up", "fa-child", "fa-chrome", "fa-circle", "fa-circle-o", "fa-circle-o-notch", "fa-circle-thin", "fa-clipboard", "fa-clock-o", "fa-clone", "fa-close", "fa-cloud", "fa-cloud-download", "fa-cloud-upload", "fa-cny", "fa-code", "fa-code-fork", "fa-codepen", "fa-codiepie", "fa-coffee", "fa-cog", "fa-cogs", "fa-columns", "fa-comment", "fa-comment-o", "fa-commenting", "fa-commenting-o", "fa-comments", "fa-comments-o", "fa-compass", "fa-compress", "fa-connectdevelop", "fa-contao", "fa-copy", "fa-copyright", "fa-creative-commons", "fa-credit-card", "fa-credit-card-alt", "fa-crop", "fa-crosshairs", "fa-css3", "fa-cube", "fa-cubes", "fa-cut", "fa-cutlery", "fa-dashboard", "fa-dashcube", "fa-database", "fa-deaf", "fa-deafness", "fa-dedent", "fa-delicious", "fa-desktop", "fa-deviantart", "fa-diamond", "fa-digg", "fa-dollar", "fa-dot-circle-o", "fa-download", "fa-dribbble", "fa-drivers-license", "fa-drivers-license-o", "fa-dropbox", "fa-drupal", "fa-edge", "fa-edit", "fa-eercast", "fa-eject", "fa-ellipsis-h", "fa-ellipsis-v", "fa-empire", "fa-envelope", "fa-envelope-o", "fa-envelope-open", "fa-envelope-open-o", "fa-envelope-square", "fa-envira", "fa-eraser", "fa-etsy", "fa-eur", "fa-euro", "fa-exchange", "fa-exclamation", "fa-exclamation-circle", "fa-exclamation-triangle", "fa-expand", "fa-expeditedssl", "fa-external-link", "fa-external-link-square", "fa-eye", "fa-eye-slash", "fa-eyedropper", "fa-fa", "fa-facebook", "fa-facebook-f", "fa-facebook-official", "fa-facebook-square", "fa-fast-backward", "fa-fast-forward", "fa-fax", "fa-feed", "fa-female", "fa-fighter-jet", "fa-file", "fa-file-archive-o", "fa-file-audio-o", "fa-file-code-o", "fa-file-excel-o", "fa-file-image-o", "fa-file-movie-o", "fa-file-o", "fa-file-pdf-o", "fa-file-photo-o", "fa-file-picture-o", "fa-file-powerpoint-o", "fa-file-sound-o", "fa-file-text", "fa-file-text-o", "fa-file-video-o", "fa-file-word-o", "fa-file-zip-o", "fa-files-o", "fa-film", "fa-filter", "fa-fire", "fa-fire-extinguisher", "fa-firefox", "fa-first-order", "fa-flag", "fa-flag-checkered", "fa-flag-o", "fa-flash", "fa-flask", "fa-flickr", "fa-floppy-o", "fa-folder", "fa-folder-o", "fa-folder-open", "fa-folder-open-o", "fa-font", "fa-font-awesome", "fa-fonticons", "fa-fort-awesome", "fa-forumbee", "fa-forward", "fa-foursquare", "fa-free-code-camp", "fa-frown-o", "fa-futbol-o", "fa-gamepad", "fa-gavel", "fa-gbp", "fa-ge", "fa-gear", "fa-gears", "fa-genderless", "fa-get-pocket", "fa-gg", "fa-gg-circle", "fa-gift", "fa-git", "fa-git-square", "fa-github", "fa-github-alt", "fa-github-square", "fa-gitlab", "fa-gittip", "fa-glass", "fa-glide", "fa-glide-g", "fa-globe", "fa-google", "fa-google-plus", "fa-google-plus-circle", "fa-google-plus-official", "fa-google-plus-square", "fa-google-wallet", "fa-graduation-cap", "fa-gratipay", "fa-grav", "fa-group", "fa-h-square", "fa-hacker-news", "fa-hand-grab-o", "fa-hand-lizard-o", "fa-hand-o-down", "fa-hand-o-left", "fa-hand-o-right", "fa-hand-o-up", "fa-hand-paper-o", "fa-hand-peace-o", "fa-hand-pointer-o", "fa-hand-rock-o", "fa-hand-scissors-o", "fa-hand-spock-o", "fa-hand-stop-o", "fa-handshake-o", "fa-hard-of-hearing", "fa-hashtag", "fa-hdd-o", "fa-header", "fa-headphones", "fa-heart", "fa-heart-o", "fa-heartbeat", "fa-history", "fa-home", "fa-hospital-o", "fa-hotel", "fa-hourglass", "fa-hourglass-1", "fa-hourglass-2", "fa-hourglass-3", "fa-hourglass-end", "fa-hourglass-half", "fa-hourglass-o", "fa-hourglass-start", "fa-houzz", "fa-html5", "fa-i-cursor", "fa-id-badge", "fa-id-card", "fa-id-card-o", "fa-ils", "fa-image", "fa-imdb", "fa-inbox", "fa-indent", "fa-industry", "fa-info", "fa-info-circle", "fa-inr", "fa-instagram", "fa-institution", "fa-internet-explorer", "fa-intersex", "fa-ioxhost", "fa-italic", "fa-joomla", "fa-jpy", "fa-jsfiddle", "fa-key", "fa-keyboard-o", "fa-krw", "fa-language", "fa-laptop", "fa-lastfm", "fa-lastfm-square", "fa-leaf", "fa-leanpub", "fa-legal", "fa-lemon-o", "fa-level-down", "fa-level-up", "fa-life-bouy", "fa-life-buoy", "fa-life-ring", "fa-life-saver", "fa-lightbulb-o", "fa-line-chart", "fa-link", "fa-linkedin", "fa-linkedin-square", "fa-linode", "fa-linux", "fa-list", "fa-list-alt", "fa-list-ol", "fa-list-ul", "fa-location-arrow", "fa-lock", "fa-long-arrow-down", "fa-long-arrow-left", "fa-long-arrow-right", "fa-long-arrow-up", "fa-low-vision", "fa-magic", "fa-magnet", "fa-mail-forward", "fa-mail-reply", "fa-mail-reply-all", "fa-male", "fa-map", "fa-map-marker", "fa-map-o", "fa-map-pin", "fa-map-signs", "fa-mars", "fa-mars-double", "fa-mars-stroke", "fa-mars-stroke-h", "fa-mars-stroke-v", "fa-maxcdn", "fa-meanpath", "fa-medium", "fa-medkit", "fa-meetup", "fa-meh-o", "fa-mercury", "fa-microchip", "fa-microphone", "fa-microphone-slash", "fa-minus", "fa-minus-circle", "fa-minus-square", "fa-minus-square-o", "fa-mixcloud", "fa-mobile", "fa-mobile-phone", "fa-modx", "fa-money", "fa-moon-o", "fa-mortar-board", "fa-motorcycle", "fa-mouse-pointer", "fa-music", "fa-navicon", "fa-neuter", "fa-newspaper-o", "fa-object-group", "fa-object-ungroup", "fa-odnoklassniki", "fa-odnoklassniki-square", "fa-opencart", "fa-openid", "fa-opera", "fa-optin-monster", "fa-outdent", "fa-pagelines", "fa-paint-brush", "fa-paper-plane", "fa-paper-plane-o", "fa-paperclip", "fa-paragraph", "fa-paste", "fa-pause", "fa-pause-circle", "fa-pause-circle-o", "fa-paw", "fa-paypal", "fa-pencil", "fa-pencil-square", "fa-pencil-square-o", "fa-percent", "fa-phone", "fa-phone-square", "fa-photo", "fa-picture-o", "fa-pie-chart", "fa-pied-piper", "fa-pied-piper-alt", "fa-pied-piper-pp", "fa-pinterest", "fa-pinterest-p", "fa-pinterest-square", "fa-plane", "fa-play", "fa-play-circle", "fa-play-circle-o", "fa-plug", "fa-plus", "fa-plus-circle", "fa-plus-square", "fa-plus-square-o", "fa-podcast", "fa-power-off", "fa-print", "fa-product-hunt", "fa-puzzle-piece", "fa-qq", "fa-qrcode", "fa-question", "fa-question-circle", "fa-question-circle-o", "fa-quora", "fa-quote-left", "fa-quote-right", "fa-ra", "fa-random", "fa-ravelry", "fa-rebel", "fa-recycle", "fa-reddit", "fa-reddit-alien", "fa-reddit-square", "fa-refresh", "fa-registered", "fa-remove", "fa-renren", "fa-reorder", "fa-repeat", "fa-reply", "fa-reply-all", "fa-resistance", "fa-retweet", "fa-rmb", "fa-road", "fa-rocket", "fa-rotate-left", "fa-rotate-right", "fa-rouble", "fa-rss", "fa-rss-square", "fa-rub", "fa-ruble", "fa-rupee", "fa-s15", "fa-safari", "fa-save", "fa-scissors", "fa-scribd", "fa-search", "fa-search-minus", "fa-search-plus", "fa-sellsy", "fa-send", "fa-send-o", "fa-server", "fa-share", "fa-share-alt", "fa-share-alt-square", "fa-share-square", "fa-share-square-o", "fa-shekel", "fa-sheqel", "fa-shield", "fa-ship", "fa-shirtsinbulk", "fa-shopping-bag", "fa-shopping-basket", "fa-shopping-cart", "fa-shower", "fa-sign-in", "fa-sign-language", "fa-sign-out", "fa-signal", "fa-signing", "fa-simplybuilt", "fa-sitemap", "fa-skyatlas", "fa-skype", "fa-slack", "fa-sliders", "fa-slideshare", "fa-smile-o", "fa-snapchat", "fa-snapchat-ghost", "fa-snapchat-square", "fa-snowflake-o", "fa-soccer-ball-o", "fa-sort", "fa-sort-alpha-asc", "fa-sort-alpha-desc", "fa-sort-amount-asc", "fa-sort-amount-desc", "fa-sort-asc", "fa-sort-desc", "fa-sort-down", "fa-sort-numeric-asc", "fa-sort-numeric-desc", "fa-sort-up", "fa-soundcloud", "fa-space-shuttle", "fa-spinner", "fa-spoon", "fa-spotify", "fa-square", "fa-square-o", "fa-stack-exchange", "fa-stack-overflow", "fa-star", "fa-star-half", "fa-star-half-empty", "fa-star-half-full", "fa-star-half-o", "fa-star-o", "fa-steam", "fa-steam-square", "fa-step-backward", "fa-step-forward", "fa-stethoscope", "fa-sticky-note", "fa-sticky-note-o", "fa-stop", "fa-stop-circle", "fa-stop-circle-o", "fa-street-view", "fa-strikethrough", "fa-stumbleupon", "fa-stumbleupon-circle", "fa-subscript", "fa-subway", "fa-suitcase", "fa-sun-o", "fa-superpowers", "fa-superscript", "fa-support", "fa-table", "fa-tablet", "fa-tachometer", "fa-tag", "fa-tags", "fa-tasks", "fa-taxi", "fa-telegram", "fa-television", "fa-tencent-weibo", "fa-terminal", "fa-text-height", "fa-text-width", "fa-th", "fa-th-large", "fa-th-list", "fa-themeisle", "fa-thermometer", "fa-thermometer-0", "fa-thermometer-1", "fa-thermometer-2", "fa-thermometer-3", "fa-thermometer-4", "fa-thermometer-empty", "fa-thermometer-full", "fa-thermometer-half", "fa-thermometer-quarter", "fa-thermometer-three-quarters", "fa-thumb-tack", "fa-thumbs-down", "fa-thumbs-o-down", "fa-thumbs-o-up", "fa-thumbs-up", "fa-ticket", "fa-times", "fa-times-circle", "fa-times-circle-o", "fa-times-rectangle", "fa-times-rectangle-o", "fa-tint", "fa-toggle-down", "fa-toggle-left", "fa-toggle-off", "fa-toggle-on", "fa-toggle-right", "fa-toggle-up", "fa-trademark", "fa-train", "fa-transgender", "fa-transgender-alt", "fa-trash", "fa-trash-o", "fa-tree", "fa-trello", "fa-tripadvisor", "fa-trophy", "fa-truck", "fa-try", "fa-tty", "fa-tumblr", "fa-tumblr-square", "fa-turkish-lira", "fa-tv", "fa-twitch", "fa-twitter", "fa-twitter-square", "fa-umbrella", "fa-underline", "fa-undo", "fa-universal-access", "fa-university", "fa-unlink", "fa-unlock", "fa-unlock-alt", "fa-unsorted", "fa-upload", "fa-usb", "fa-usd", "fa-user", "fa-user-circle", "fa-user-circle-o", "fa-user-md", "fa-user-o", "fa-user-plus", "fa-user-secret", "fa-user-times", "fa-users", "fa-vcard", "fa-vcard-o", "fa-venus", "fa-venus-double", "fa-venus-mars", "fa-viacoin", "fa-viadeo", "fa-viadeo-square", "fa-video-camera", "fa-vimeo", "fa-vimeo-square", "fa-vine", "fa-vk", "fa-volume-control-phone", "fa-volume-down", "fa-volume-off", "fa-volume-up", "fa-warning", "fa-wechat", "fa-weibo", "fa-weixin", "fa-whatsapp", "fa-wheelchair", "fa-wheelchair-alt", "fa-wifi", "fa-wikipedia-w", "fa-window-close", "fa-window-close-o", "fa-window-maximize", "fa-window-minimize", "fa-window-restore", "fa-windows", "fa-won", "fa-wordpress", "fa-wpbeginner", "fa-wpexplorer", "fa-wpforms", "fa-wrench", "fa-xing", "fa-xing-square", "fa-y-combinator", "fa-y-combinator-square", "fa-yahoo", "fa-yc", "fa-yc-square", "fa-yelp", "fa-yen", "fa-yoast", "fa-youtube", "fa-youtube-play", "fa-youtube-square"];
});
/***/ }),
/* 79 */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/**
* bootstrap-switch - Turn checkboxes and radio buttons into toggle switches.
*
* @version v3.3.4
* @homepage https://bttstrp.github.io/bootstrap-switch
* @author Mattia Larentis <mattia@larentis.eu> (http://larentis.eu)
* @license Apache-2.0
*/
(function (a, b) {
if (true) !(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(2)], __WEBPACK_AMD_DEFINE_FACTORY__ = (b),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));else if ('undefined' != typeof exports) b(require('jquery'));else {
b(a.jquery), a.bootstrapSwitch = { exports: {} }.exports;
}
})(this, function (a) {
'use strict';
function c(j, k) {
if (!(j instanceof k)) throw new TypeError('Cannot call a class as a function');
}var d = function (j) {
return j && j.__esModule ? j : { default: j };
}(a),
e = Object.assign || function (j) {
for (var l, k = 1; k < arguments.length; k++) {
for (var m in l = arguments[k], l) {
Object.prototype.hasOwnProperty.call(l, m) && (j[m] = l[m]);
}
}return j;
},
f = function () {
function j(k, l) {
for (var n, m = 0; m < l.length; m++) {
n = l[m], n.enumerable = n.enumerable || !1, n.configurable = !0, 'value' in n && (n.writable = !0), Object.defineProperty(k, n.key, n);
}
}return function (k, l, m) {
return l && j(k.prototype, l), m && j(k, m), k;
};
}(),
g = d.default || window.jQuery || window.$,
h = function () {
function j(k) {
var l = this,
m = 1 < arguments.length && void 0 !== arguments[1] ? arguments[1] : {};c(this, j), this.$element = g(k), this.options = g.extend({}, g.fn.bootstrapSwitch.defaults, this._getElementOptions(), m), this.prevOptions = {}, this.$wrapper = g('<div>', { class: function _class() {
var o = [];return o.push(l.options.state ? 'on' : 'off'), l.options.size && o.push(l.options.size), l.options.disabled && o.push('disabled'), l.options.readonly && o.push('readonly'), l.options.indeterminate && o.push('indeterminate'), l.options.inverse && o.push('inverse'), l.$element.attr('id') && o.push('id-' + l.$element.attr('id')), o.map(l._getClass.bind(l)).concat([l.options.baseClass], l._getClasses(l.options.wrapperClass)).join(' ');
} }), this.$container = g('<div>', { class: this._getClass('container') }), this.$on = g('<span>', { html: this.options.onText, class: this._getClass('handle-on') + ' ' + this._getClass(this.options.onColor) }), this.$off = g('<span>', { html: this.options.offText, class: this._getClass('handle-off') + ' ' + this._getClass(this.options.offColor) }), this.$label = g('<span>', { html: this.options.labelText, class: this._getClass('label') }), this.$element.on('init.bootstrapSwitch', this.options.onInit.bind(this, k)), this.$element.on('switchChange.bootstrapSwitch', function () {
for (var n = arguments.length, o = Array(n), p = 0; p < n; p++) {
o[p] = arguments[p];
}!1 === l.options.onSwitchChange.apply(k, o) && (l.$element.is(':radio') ? g('[name="' + l.$element.attr('name') + '"]').trigger('previousState.bootstrapSwitch', !0) : l.$element.trigger('previousState.bootstrapSwitch', !0));
}), this.$container = this.$element.wrap(this.$container).parent(), this.$wrapper = this.$container.wrap(this.$wrapper).parent(), this.$element.before(this.options.inverse ? this.$off : this.$on).before(this.$label).before(this.options.inverse ? this.$on : this.$off), this.options.indeterminate && this.$element.prop('indeterminate', !0), this._init(), this._elementHandlers(), this._handleHandlers(), this._labelHandlers(), this._formHandler(), this._externalLabelHandler(), this.$element.trigger('init.bootstrapSwitch', this.options.state);
}return f(j, [{ key: 'setPrevOptions', value: function value() {
this.prevOptions = e({}, this.options);
} }, { key: 'state', value: function value(l, m) {
return 'undefined' == typeof l ? this.options.state : this.options.disabled || this.options.readonly || this.options.state && !this.options.radioAllOff && this.$element.is(':radio') ? this.$element : (this.$element.is(':radio') ? g('[name="' + this.$element.attr('name') + '"]').trigger('setPreviousOptions.bootstrapSwitch') : this.$element.trigger('setPreviousOptions.bootstrapSwitch'), this.options.indeterminate && this.indeterminate(!1), this.$element.prop('checked', !!l).trigger('change.bootstrapSwitch', m), this.$element);
} }, { key: 'toggleState', value: function value(l) {
return this.options.disabled || this.options.readonly ? this.$element : this.options.indeterminate ? (this.indeterminate(!1), this.state(!0)) : this.$element.prop('checked', !this.options.state).trigger('change.bootstrapSwitch', l);
} }, { key: 'size', value: function value(l) {
return 'undefined' == typeof l ? this.options.size : (null != this.options.size && this.$wrapper.removeClass(this._getClass(this.options.size)), l && this.$wrapper.addClass(this._getClass(l)), this._width(), this._containerPosition(), this.options.size = l, this.$element);
} }, { key: 'animate', value: function value(l) {
return 'undefined' == typeof l ? this.options.animate : this.options.animate === !!l ? this.$element : this.toggleAnimate();
} }, { key: 'toggleAnimate', value: function value() {
return this.options.animate = !this.options.animate, this.$wrapper.toggleClass(this._getClass('animate')), this.$element;
} }, { key: 'disabled', value: function value(l) {
return 'undefined' == typeof l ? this.options.disabled : this.options.disabled === !!l ? this.$element : this.toggleDisabled();
} }, { key: 'toggleDisabled', value: function value() {
return this.options.disabled = !this.options.disabled, this.$element.prop('disabled', this.options.disabled), this.$wrapper.toggleClass(this._getClass('disabled')), this.$element;
} }, { key: 'readonly', value: function value(l) {
return 'undefined' == typeof l ? this.options.readonly : this.options.readonly === !!l ? this.$element : this.toggleReadonly();
} }, { key: 'toggleReadonly', value: function value() {
return this.options.readonly = !this.options.readonly, this.$element.prop('readonly', this.options.readonly), this.$wrapper.toggleClass(this._getClass('readonly')), this.$element;
} }, { key: 'indeterminate', value: function value(l) {
return 'undefined' == typeof l ? this.options.indeterminate : this.options.indeterminate === !!l ? this.$element : this.toggleIndeterminate();
} }, { key: 'toggleIndeterminate', value: function value() {
return this.options.indeterminate = !this.options.indeterminate, this.$element.prop('indeterminate', this.options.indeterminate), this.$wrapper.toggleClass(this._getClass('indeterminate')), this._containerPosition(), this.$element;
} }, { key: 'inverse', value: function value(l) {
return 'undefined' == typeof l ? this.options.inverse : this.options.inverse === !!l ? this.$element : this.toggleInverse();
} }, { key: 'toggleInverse', value: function value() {
this.$wrapper.toggleClass(this._getClass('inverse'));var l = this.$on.clone(!0),
m = this.$off.clone(!0);return this.$on.replaceWith(m), this.$off.replaceWith(l), this.$on = m, this.$off = l, this.options.inverse = !this.options.inverse, this.$element;
} }, { key: 'onColor', value: function value(l) {
return 'undefined' == typeof l ? this.options.onColor : (this.options.onColor && this.$on.removeClass(this._getClass(this.options.onColor)), this.$on.addClass(this._getClass(l)), this.options.onColor = l, this.$element);
} }, { key: 'offColor', value: function value(l) {
return 'undefined' == typeof l ? this.options.offColor : (this.options.offColor && this.$off.removeClass(this._getClass(this.options.offColor)), this.$off.addClass(this._getClass(l)), this.options.offColor = l, this.$element);
} }, { key: 'onText', value: function value(l) {
return 'undefined' == typeof l ? this.options.onText : (this.$on.html(l), this._width(), this._containerPosition(), this.options.onText = l, this.$element);
} }, { key: 'offText', value: function value(l) {
return 'undefined' == typeof l ? this.options.offText : (this.$off.html(l), this._width(), this._containerPosition(), this.options.offText = l, this.$element);
} }, { key: 'labelText', value: function value(l) {
return 'undefined' == typeof l ? this.options.labelText : (this.$label.html(l), this._width(), this.options.labelText = l, this.$element);
} }, { key: 'handleWidth', value: function value(l) {
return 'undefined' == typeof l ? this.options.handleWidth : (this.options.handleWidth = l, this._width(), this._containerPosition(), this.$element);
} }, { key: 'labelWidth', value: function value(l) {
return 'undefined' == typeof l ? this.options.labelWidth : (this.options.labelWidth = l, this._width(), this._containerPosition(), this.$element);
} }, { key: 'baseClass', value: function value() {
return this.options.baseClass;
} }, { key: 'wrapperClass', value: function value(l) {
return 'undefined' == typeof l ? this.options.wrapperClass : (l || (l = g.fn.bootstrapSwitch.defaults.wrapperClass), this.$wrapper.removeClass(this._getClasses(this.options.wrapperClass).join(' ')), this.$wrapper.addClass(this._getClasses(l).join(' ')), this.options.wrapperClass = l, this.$element);
} }, { key: 'radioAllOff', value: function value(l) {
if ('undefined' == typeof l) return this.options.radioAllOff;var m = !!l;return this.options.radioAllOff === m ? this.$element : (this.options.radioAllOff = m, this.$element);
} }, { key: 'onInit', value: function value(l) {
return 'undefined' == typeof l ? this.options.onInit : (l || (l = g.fn.bootstrapSwitch.defaults.onInit), this.options.onInit = l, this.$element);
} }, { key: 'onSwitchChange', value: function value(l) {
return 'undefined' == typeof l ? this.options.onSwitchChange : (l || (l = g.fn.bootstrapSwitch.defaults.onSwitchChange), this.options.onSwitchChange = l, this.$element);
} }, { key: 'destroy', value: function value() {
var l = this.$element.closest('form');return l.length && l.off('reset.bootstrapSwitch').removeData('bootstrap-switch'), this.$container.children().not(this.$element).remove(), this.$element.unwrap().unwrap().off('.bootstrapSwitch').removeData('bootstrap-switch'), this.$element;
} }, { key: '_getElementOptions', value: function value() {
return { state: this.$element.is(':checked'), size: this.$element.data('size'), animate: this.$element.data('animate'), disabled: this.$element.is(':disabled'), readonly: this.$element.is('[readonly]'), indeterminate: this.$element.data('indeterminate'), inverse: this.$element.data('inverse'), radioAllOff: this.$element.data('radio-all-off'), onColor: this.$element.data('on-color'), offColor: this.$element.data('off-color'), onText: this.$element.data('on-text'), offText: this.$element.data('off-text'), labelText: this.$element.data('label-text'), handleWidth: this.$element.data('handle-width'), labelWidth: this.$element.data('label-width'), baseClass: this.$element.data('base-class'), wrapperClass: this.$element.data('wrapper-class') };
} }, { key: '_width', value: function value() {
var l = this,
m = this.$on.add(this.$off).add(this.$label).css('width', ''),
n = 'auto' === this.options.handleWidth ? Math.round(Math.max(this.$on.width(), this.$off.width())) : this.options.handleWidth;return m.width(n), this.$label.width(function (o, p) {
return 'auto' === l.options.labelWidth ? p < n ? n : p : l.options.labelWidth;
}), this._handleWidth = this.$on.outerWidth(), this._labelWidth = this.$label.outerWidth(), this.$container.width(2 * this._handleWidth + this._labelWidth), this.$wrapper.width(this._handleWidth + this._labelWidth);
} }, { key: '_containerPosition', value: function value() {
var l = this,
m = 0 < arguments.length && void 0 !== arguments[0] ? arguments[0] : this.options.state,
n = arguments[1];this.$container.css('margin-left', function () {
var o = [0, '-' + l._handleWidth + 'px'];return l.options.indeterminate ? '-' + l._handleWidth / 2 + 'px' : m ? l.options.inverse ? o[1] : o[0] : l.options.inverse ? o[0] : o[1];
});
} }, { key: '_init', value: function value() {
var l = this,
m = function m() {
l.setPrevOptions(), l._width(), l._containerPosition(), setTimeout(function () {
if (l.options.animate) return l.$wrapper.addClass(l._getClass('animate'));
}, 50);
};if (this.$wrapper.is(':visible')) return void m();var n = window.setInterval(function () {
if (l.$wrapper.is(':visible')) return m(), window.clearInterval(n);
}, 50);
} }, { key: '_elementHandlers', value: function value() {
var l = this;return this.$element.on({ 'setPreviousOptions.bootstrapSwitch': this.setPrevOptions.bind(this), 'previousState.bootstrapSwitch': function previousStateBootstrapSwitch() {
l.options = l.prevOptions, l.options.indeterminate && l.$wrapper.addClass(l._getClass('indeterminate')), l.$element.prop('checked', l.options.state).trigger('change.bootstrapSwitch', !0);
}, 'change.bootstrapSwitch': function changeBootstrapSwitch(n, o) {
n.preventDefault(), n.stopImmediatePropagation();var p = l.$element.is(':checked');l._containerPosition(p), p === l.options.state || (l.options.state = p, l.$wrapper.toggleClass(l._getClass('off')).toggleClass(l._getClass('on')), !o && (l.$element.is(':radio') && g('[name="' + l.$element.attr('name') + '"]').not(l.$element).prop('checked', !1).trigger('change.bootstrapSwitch', !0), l.$element.trigger('switchChange.bootstrapSwitch', [p])));
}, 'focus.bootstrapSwitch': function focusBootstrapSwitch(n) {
n.preventDefault(), l.$wrapper.addClass(l._getClass('focused'));
}, 'blur.bootstrapSwitch': function blurBootstrapSwitch(n) {
n.preventDefault(), l.$wrapper.removeClass(l._getClass('focused'));
}, 'keydown.bootstrapSwitch': function keydownBootstrapSwitch(n) {
!n.which || l.options.disabled || l.options.readonly || (37 === n.which || 39 === n.which) && (n.preventDefault(), n.stopImmediatePropagation(), l.state(39 === n.which));
} });
} }, { key: '_handleHandlers', value: function value() {
var l = this;return this.$on.on('click.bootstrapSwitch', function (m) {
return m.preventDefault(), m.stopPropagation(), l.state(!1), l.$element.trigger('focus.bootstrapSwitch');
}), this.$off.on('click.bootstrapSwitch', function (m) {
return m.preventDefault(), m.stopPropagation(), l.state(!0), l.$element.trigger('focus.bootstrapSwitch');
});
} }, { key: '_labelHandlers', value: function value() {
var l = this;this.$label.on({ click: function click(o) {
o.stopPropagation();
}, 'mousedown.bootstrapSwitch touchstart.bootstrapSwitch': function mousedownBootstrapSwitchTouchstartBootstrapSwitch(o) {
l._dragStart || l.options.disabled || l.options.readonly || (o.preventDefault(), o.stopPropagation(), l._dragStart = (o.pageX || o.originalEvent.touches[0].pageX) - parseInt(l.$container.css('margin-left'), 10), l.options.animate && l.$wrapper.removeClass(l._getClass('animate')), l.$element.trigger('focus.bootstrapSwitch'));
}, 'mousemove.bootstrapSwitch touchmove.bootstrapSwitch': function mousemoveBootstrapSwitchTouchmoveBootstrapSwitch(o) {
if (null != l._dragStart) {
var p = (o.pageX || o.originalEvent.touches[0].pageX) - l._dragStart;o.preventDefault(), p < -l._handleWidth || 0 < p || (l._dragEnd = p, l.$container.css('margin-left', l._dragEnd + 'px'));
}
}, 'mouseup.bootstrapSwitch touchend.bootstrapSwitch': function mouseupBootstrapSwitchTouchendBootstrapSwitch(o) {
if (l._dragStart) {
if (o.preventDefault(), l.options.animate && l.$wrapper.addClass(l._getClass('animate')), l._dragEnd) {
var p = l._dragEnd > -(l._handleWidth / 2);l._dragEnd = !1, l.state(l.options.inverse ? !p : p);
} else l.state(!l.options.state);l._dragStart = !1;
}
}, 'mouseleave.bootstrapSwitch': function mouseleaveBootstrapSwitch() {
l.$label.trigger('mouseup.bootstrapSwitch');
} });
} }, { key: '_externalLabelHandler', value: function value() {
var l = this,
m = this.$element.closest('label');m.on('click', function (n) {
n.preventDefault(), n.stopImmediatePropagation(), n.target === m[0] && l.toggleState();
});
} }, { key: '_formHandler', value: function value() {
var l = this.$element.closest('form');l.data('bootstrap-switch') || l.on('reset.bootstrapSwitch', function () {
window.setTimeout(function () {
l.find('input').filter(function () {
return g(this).data('bootstrap-switch');
}).each(function () {
return g(this).bootstrapSwitch('state', this.checked);
});
}, 1);
}).data('bootstrap-switch', !0);
} }, { key: '_getClass', value: function value(l) {
return this.options.baseClass + '-' + l;
} }, { key: '_getClasses', value: function value(l) {
return g.isArray(l) ? l.map(this._getClass.bind(this)) : [this._getClass(l)];
} }]), j;
}();g.fn.bootstrapSwitch = function (j) {
for (var l = arguments.length, m = Array(1 < l ? l - 1 : 0), n = 1; n < l; n++) {
m[n - 1] = arguments[n];
}return Array.prototype.reduce.call(this, function (o, p) {
var q = g(p),
r = q.data('bootstrap-switch'),
s = r || new h(p, j);return r || q.data('bootstrap-switch', s), 'string' == typeof j ? s[j].apply(s, m) : o;
}, this);
}, g.fn.bootstrapSwitch.Constructor = h, g.fn.bootstrapSwitch.defaults = { state: !0, size: null, animate: !0, disabled: !1, readonly: !1, indeterminate: !1, inverse: !1, radioAllOff: !1, onColor: 'primary', offColor: 'default', onText: 'ON', offText: 'OFF', labelText: ' ', handleWidth: 'auto', labelWidth: 'auto', baseClass: 'bootstrap-switch', wrapperClass: 'wrapper', onInit: function onInit() {}, onSwitchChange: function onSwitchChange() {} };
});
/***/ }),
/* 80 */
/***/ (function(module, exports) {
/* Buttons */
(function ($) {
$(document).ready(function () {
// jQuery reverse
$.fn.reverse = [].reverse;
$(document).on('mouseenter.fixedActionBtn', '.fixed-action-btn', function (e) {
var $this = $(this);
openFABMenu($this);
});
$(document).on('mouseleave.fixedActionBtn', '.fixed-action-btn', function (e) {
var $this = $(this);
closeFABMenu($this);
});
});
$.fn.extend({
openFAB: function openFAB() {
var $this = $(this);
openFABMenu($this);
},
closeFAB: function closeFAB() {
closeFABMenu($this);
}
});
var openFABMenu = function openFABMenu(btn) {
$this = btn;
if ($this.hasClass('active') === false) {
$this.addClass('active');
$this.find('ul .btn-floating').velocity({
scaleY: ".4",
scaleX: ".4",
translateY: "40px"
}, {
duration: 0
});
var time = 0;
$this.find('ul .btn-floating').reverse().each(function () {
$(this).velocity({
opacity: "1",
scaleX: "1",
scaleY: "1",
translateY: "0"
}, {
duration: 80,
delay: time
});
time += 40;
});
}
};
var closeFABMenu = function closeFABMenu(btn) {
$this = btn;
$this.removeClass('active');
var time = 0;
$this.find('ul .btn-floating').velocity("stop", true);
$this.find('ul .btn-floating').velocity({
opacity: "0",
scaleX: ".4",
scaleY: ".4",
translateY: "40px"
}, {
duration: 80
});
};
})(jQuery);
/***/ }),
/* 81 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {var __WEBPACK_AMD_DEFINE_RESULT__;var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*!
* Chart.js
* http://chartjs.org/
* Version: 1.0.2
*
* Copyright 2015 Nick Downie
* Released under the MIT license
* https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
*/
(function () {
"use strict";
//Declare root variable - window in the browser, global on the server
var root = this,
previous = root.Chart;
//Occupy the global variable of Chart, and create a simple base class
var Chart = function Chart(context) {
var chart = this;
this.canvas = context.canvas;
this.ctx = context;
//Variables global to the chart
var computeDimension = function computeDimension(element, dimension) {
if (element['offset' + dimension]) {
return element['offset' + dimension];
} else {
return document.defaultView.getComputedStyle(element).getPropertyValue(dimension);
}
};
var width = this.width = computeDimension(context.canvas, 'Width') || context.canvas.width;
var height = this.height = computeDimension(context.canvas, 'Height') || context.canvas.height;
width = this.width = context.canvas.width;
height = this.height = context.canvas.height;
this.aspectRatio = this.width / this.height;
//High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
helpers.retinaScale(this);
return this;
};
//Globally expose the defaults to allow for user updating/changing
Chart.defaults = {
global: {
// Boolean - Whether to animate the chart
animation: true,
// Number - Number of animation steps
animationSteps: 60,
// String - Animation easing effect
animationEasing: "easeOutQuart",
// Boolean - If we should show the scale at all
showScale: true,
// Boolean - If we want to override with a hard coded scale
scaleOverride: false,
// ** Required if scaleOverride is true **
// Number - The number of steps in a hard coded scale
scaleSteps: null,
// Number - The value jump in the hard coded scale
scaleStepWidth: null,
// Number - The scale starting value
scaleStartValue: null,
// String - Colour of the scale line
scaleLineColor: "rgba(0,0,0,.1)",
// Number - Pixel width of the scale line
scaleLineWidth: 1,
// Boolean - Whether to show labels on the scale
scaleShowLabels: true,
// Interpolated JS string - can access value
scaleLabel: "<%=value%>",
// Boolean - Whether the scale should stick to integers, and not show any floats even if drawing space is there
scaleIntegersOnly: true,
// Boolean - Whether the scale should start at zero, or an order of magnitude down from the lowest value
scaleBeginAtZero: false,
// String - Scale label font declaration for the scale label
scaleFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
// Number - Scale label font size in pixels
scaleFontSize: 12,
// String - Scale label font weight style
scaleFontStyle: "normal",
// String - Scale label font colour
scaleFontColor: "#666",
// Boolean - whether or not the chart should be responsive and resize when the browser does.
responsive: false,
// Boolean - whether to maintain the starting aspect ratio or not when responsive, if set to false, will take up entire container
maintainAspectRatio: true,
// Boolean - Determines whether to draw tooltips on the canvas or not - attaches events to touchmove & mousemove
showTooltips: true,
// Boolean - Determines whether to draw built-in tooltip or call custom tooltip function
customTooltips: false,
// Array - Array of string names to attach tooltip events
tooltipEvents: ["mousemove", "touchstart", "touchmove", "mouseout"],
// String - Tooltip background colour
tooltipFillColor: "rgba(0,0,0,0.8)",
// String - Tooltip label font declaration for the scale label
tooltipFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
// Number - Tooltip label font size in pixels
tooltipFontSize: 14,
// String - Tooltip font weight style
tooltipFontStyle: "normal",
// String - Tooltip label font colour
tooltipFontColor: "#fff",
// String - Tooltip title font declaration for the scale label
tooltipTitleFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
// Number - Tooltip title font size in pixels
tooltipTitleFontSize: 14,
// String - Tooltip title font weight style
tooltipTitleFontStyle: "bold",
// String - Tooltip title font colour
tooltipTitleFontColor: "#fff",
// String - Tooltip title template
tooltipTitleTemplate: "<%= label%>",
// Number - pixel width of padding around tooltip text
tooltipYPadding: 6,
// Number - pixel width of padding around tooltip text
tooltipXPadding: 6,
// Number - Size of the caret on the tooltip
tooltipCaretSize: 8,
// Number - Pixel radius of the tooltip border
tooltipCornerRadius: 6,
// Number - Pixel offset from point x to tooltip edge
tooltipXOffset: 10,
// String - Template string for single tooltips
tooltipTemplate: "<%if (label){%><%=label%>: <%}%><%= value %>",
// String - Template string for single tooltips
multiTooltipTemplate: "<%= value %>",
// String - Colour behind the legend colour block
multiTooltipKeyBackground: '#fff',
// Array - A list of colors to use as the defaults
segmentColorDefault: ["#A6CEE3", "#1F78B4", "#B2DF8A", "#33A02C", "#FB9A99", "#E31A1C", "#FDBF6F", "#FF7F00", "#CAB2D6", "#6A3D9A", "#B4B482", "#B15928"],
// Array - A list of highlight colors to use as the defaults
segmentHighlightColorDefaults: ["#CEF6FF", "#47A0DC", "#DAFFB2", "#5BC854", "#FFC2C1", "#FF4244", "#FFE797", "#FFA728", "#F2DAFE", "#9265C2", "#DCDCAA", "#D98150"],
// Function - Will fire on animation progression.
onAnimationProgress: function onAnimationProgress() {},
// Function - Will fire on animation completion.
onAnimationComplete: function onAnimationComplete() {}
}
};
//Create a dictionary of chart types, to allow for extension of existing types
Chart.types = {};
//Global Chart helpers object for utility methods and classes
var helpers = Chart.helpers = {};
//-- Basic js utility methods
var each = helpers.each = function (loopable, callback, self) {
var additionalArgs = Array.prototype.slice.call(arguments, 3);
// Check to see if null or undefined firstly.
if (loopable) {
if (loopable.length === +loopable.length) {
var i;
for (i = 0; i < loopable.length; i++) {
callback.apply(self, [loopable[i], i].concat(additionalArgs));
}
} else {
for (var item in loopable) {
callback.apply(self, [loopable[item], item].concat(additionalArgs));
}
}
}
},
clone = helpers.clone = function (obj) {
var objClone = {};
each(obj, function (value, key) {
if (obj.hasOwnProperty(key)) {
objClone[key] = value;
}
});
return objClone;
},
extend = helpers.extend = function (base) {
each(Array.prototype.slice.call(arguments, 1), function (extensionObject) {
each(extensionObject, function (value, key) {
if (extensionObject.hasOwnProperty(key)) {
base[key] = value;
}
});
});
return base;
},
merge = helpers.merge = function (base, master) {
//Merge properties in left object over to a shallow clone of object right.
var args = Array.prototype.slice.call(arguments, 0);
args.unshift({});
return extend.apply(null, args);
},
indexOf = helpers.indexOf = function (arrayToSearch, item) {
if (Array.prototype.indexOf) {
return arrayToSearch.indexOf(item);
} else {
for (var i = 0; i < arrayToSearch.length; i++) {
if (arrayToSearch[i] === item) return i;
}
return -1;
}
},
where = helpers.where = function (collection, filterCallback) {
var filtered = [];
helpers.each(collection, function (item) {
if (filterCallback(item)) {
filtered.push(item);
}
});
return filtered;
},
findNextWhere = helpers.findNextWhere = function (arrayToSearch, filterCallback, startIndex) {
// Default to start of the array
if (!startIndex) {
startIndex = -1;
}
for (var i = startIndex + 1; i < arrayToSearch.length; i++) {
var currentItem = arrayToSearch[i];
if (filterCallback(currentItem)) {
return currentItem;
}
}
},
findPreviousWhere = helpers.findPreviousWhere = function (arrayToSearch, filterCallback, startIndex) {
// Default to end of the array
if (!startIndex) {
startIndex = arrayToSearch.length;
}
for (var i = startIndex - 1; i >= 0; i--) {
var currentItem = arrayToSearch[i];
if (filterCallback(currentItem)) {
return currentItem;
}
}
},
inherits = helpers.inherits = function (extensions) {
//Basic javascript inheritance based on the model created in Backbone.js
var parent = this;
var ChartElement = extensions && extensions.hasOwnProperty("constructor") ? extensions.constructor : function () {
return parent.apply(this, arguments);
};
var Surrogate = function Surrogate() {
this.constructor = ChartElement;
};
Surrogate.prototype = parent.prototype;
ChartElement.prototype = new Surrogate();
ChartElement.extend = inherits;
if (extensions) extend(ChartElement.prototype, extensions);
ChartElement.__super__ = parent.prototype;
return ChartElement;
},
noop = helpers.noop = function () {},
uid = helpers.uid = function () {
var id = 0;
return function () {
return "chart-" + id++;
};
}(),
warn = helpers.warn = function (str) {
//Method for warning of errors
if (window.console && typeof window.console.warn === "function") console.warn(str);
},
amd = helpers.amd = "function" === 'function' && __webpack_require__(7),
//-- Math methods
isNumber = helpers.isNumber = function (n) {
return !isNaN(parseFloat(n)) && isFinite(n);
},
max = helpers.max = function (array) {
return Math.max.apply(Math, array);
},
min = helpers.min = function (array) {
return Math.min.apply(Math, array);
},
cap = helpers.cap = function (valueToCap, maxValue, minValue) {
if (isNumber(maxValue)) {
if (valueToCap > maxValue) {
return maxValue;
}
} else if (isNumber(minValue)) {
if (valueToCap < minValue) {
return minValue;
}
}
return valueToCap;
},
getDecimalPlaces = helpers.getDecimalPlaces = function (num) {
if (num % 1 !== 0 && isNumber(num)) {
var s = num.toString();
if (s.indexOf("e-") < 0) {
// no exponent, e.g. 0.01
return s.split(".")[1].length;
} else if (s.indexOf(".") < 0) {
// no decimal point, e.g. 1e-9
return parseInt(s.split("e-")[1]);
} else {
// exponent and decimal point, e.g. 1.23e-9
var parts = s.split(".")[1].split("e-");
return parts[0].length + parseInt(parts[1]);
}
} else {
return 0;
}
},
toRadians = helpers.radians = function (degrees) {
return degrees * (Math.PI / 180);
},
// Gets the angle from vertical upright to the point about a centre.
getAngleFromPoint = helpers.getAngleFromPoint = function (centrePoint, anglePoint) {
var distanceFromXCenter = anglePoint.x - centrePoint.x,
distanceFromYCenter = anglePoint.y - centrePoint.y,
radialDistanceFromCenter = Math.sqrt(distanceFromXCenter * distanceFromXCenter + distanceFromYCenter * distanceFromYCenter);
var angle = Math.PI * 2 + Math.atan2(distanceFromYCenter, distanceFromXCenter);
//If the segment is in the top left quadrant, we need to add another rotation to the angle
if (distanceFromXCenter < 0 && distanceFromYCenter < 0) {
angle += Math.PI * 2;
}
return {
angle: angle,
distance: radialDistanceFromCenter
};
},
aliasPixel = helpers.aliasPixel = function (pixelWidth) {
return pixelWidth % 2 === 0 ? 0 : 0.5;
},
splineCurve = helpers.splineCurve = function (FirstPoint, MiddlePoint, AfterPoint, t) {
//Props to Rob Spencer at scaled innovation for his post on splining between points
//http://scaledinnovation.com/analytics/splines/aboutSplines.html
var d01 = Math.sqrt(Math.pow(MiddlePoint.x - FirstPoint.x, 2) + Math.pow(MiddlePoint.y - FirstPoint.y, 2)),
d12 = Math.sqrt(Math.pow(AfterPoint.x - MiddlePoint.x, 2) + Math.pow(AfterPoint.y - MiddlePoint.y, 2)),
fa = t * d01 / (d01 + d12),
// scaling factor for triangle Ta
fb = t * d12 / (d01 + d12);
return {
inner: {
x: MiddlePoint.x - fa * (AfterPoint.x - FirstPoint.x),
y: MiddlePoint.y - fa * (AfterPoint.y - FirstPoint.y)
},
outer: {
x: MiddlePoint.x + fb * (AfterPoint.x - FirstPoint.x),
y: MiddlePoint.y + fb * (AfterPoint.y - FirstPoint.y)
}
};
},
calculateOrderOfMagnitude = helpers.calculateOrderOfMagnitude = function (val) {
return Math.floor(Math.log(val) / Math.LN10);
},
calculateScaleRange = helpers.calculateScaleRange = function (valuesArray, drawingSize, textSize, startFromZero, integersOnly) {
//Set a minimum step of two - a point at the top of the graph, and a point at the base
var minSteps = 2,
maxSteps = Math.floor(drawingSize / (textSize * 1.5)),
skipFitting = minSteps >= maxSteps;
// Filter out null values since these would min() to zero
var values = [];
each(valuesArray, function (v) {
v == null || values.push(v);
});
var minValue = min(values),
maxValue = max(values);
// We need some degree of separation here to calculate the scales if all the values are the same
// Adding/minusing 0.5 will give us a range of 1.
if (maxValue === minValue) {
maxValue += 0.5;
// So we don't end up with a graph with a negative start value if we've said always start from zero
if (minValue >= 0.5 && !startFromZero) {
minValue -= 0.5;
} else {
// Make up a whole number above the values
maxValue += 0.5;
}
}
var valueRange = Math.abs(maxValue - minValue),
rangeOrderOfMagnitude = calculateOrderOfMagnitude(valueRange),
graphMax = Math.ceil(maxValue / (1 * Math.pow(10, rangeOrderOfMagnitude))) * Math.pow(10, rangeOrderOfMagnitude),
graphMin = startFromZero ? 0 : Math.floor(minValue / (1 * Math.pow(10, rangeOrderOfMagnitude))) * Math.pow(10, rangeOrderOfMagnitude),
graphRange = graphMax - graphMin,
stepValue = Math.pow(10, rangeOrderOfMagnitude),
numberOfSteps = Math.round(graphRange / stepValue);
//If we have more space on the graph we'll use it to give more definition to the data
while ((numberOfSteps > maxSteps || numberOfSteps * 2 < maxSteps) && !skipFitting) {
if (numberOfSteps > maxSteps) {
stepValue *= 2;
numberOfSteps = Math.round(graphRange / stepValue);
// Don't ever deal with a decimal number of steps - cancel fitting and just use the minimum number of steps.
if (numberOfSteps % 1 !== 0) {
skipFitting = true;
}
}
//We can fit in double the amount of scale points on the scale
else {
//If user has declared ints only, and the step value isn't a decimal
if (integersOnly && rangeOrderOfMagnitude >= 0) {
//If the user has said integers only, we need to check that making the scale more granular wouldn't make it a float
if (stepValue / 2 % 1 === 0) {
stepValue /= 2;
numberOfSteps = Math.round(graphRange / stepValue);
}
//If it would make it a float break out of the loop
else {
break;
}
}
//If the scale doesn't have to be an int, make the scale more granular anyway.
else {
stepValue /= 2;
numberOfSteps = Math.round(graphRange / stepValue);
}
}
}
if (skipFitting) {
numberOfSteps = minSteps;
stepValue = graphRange / numberOfSteps;
}
return {
steps: numberOfSteps,
stepValue: stepValue,
min: graphMin,
max: graphMin + numberOfSteps * stepValue
};
},
/* jshint ignore:start */
// Blows up jshint errors based on the new Function constructor
//Templating methods
//Javascript micro templating by John Resig - source at http://ejohn.org/blog/javascript-micro-templating/
template = helpers.template = function (templateString, valuesObject) {
// If templateString is function rather than string-template - call the function for valuesObject
if (templateString instanceof Function) {
return templateString(valuesObject);
}
var cache = {};
function tmpl(str, data) {
// Figure out if we're getting a template, or if we need to
// load the template - and be sure to cache the result.
var fn = !/\W/.test(str) ? cache[str] = cache[str] :
// Generate a reusable function that will serve as a template
// generator (and which will be cached).
new Function("obj", "var p=[],print=function(){p.push.apply(p,arguments);};" +
// Introduce the data as local variables using with(){}
"with(obj){p.push('" +
// Convert the template into pure JavaScript
str.replace(/[\r\t\n]/g, " ").split("<%").join("\t").replace(/((^|%>)[^\t]*)'/g, "$1\r").replace(/\t=(.*?)%>/g, "',$1,'").split("\t").join("');").split("%>").join("p.push('").split("\r").join("\\'") + "');}return p.join('');");
// Provide some basic currying to the user
return data ? fn(data) : fn;
}
return tmpl(templateString, valuesObject);
},
/* jshint ignore:end */
generateLabels = helpers.generateLabels = function (templateString, numberOfSteps, graphMin, stepValue) {
var labelsArray = new Array(numberOfSteps);
if (templateString) {
each(labelsArray, function (val, index) {
labelsArray[index] = template(templateString, { value: graphMin + stepValue * (index + 1) });
});
}
return labelsArray;
},
//--Animation methods
//Easing functions adapted from Robert Penner's easing equations
//http://www.robertpenner.com/easing/
easingEffects = helpers.easingEffects = {
linear: function linear(t) {
return t;
},
easeInQuad: function easeInQuad(t) {
return t * t;
},
easeOutQuad: function easeOutQuad(t) {
return -1 * t * (t - 2);
},
easeInOutQuad: function easeInOutQuad(t) {
if ((t /= 1 / 2) < 1) {
return 1 / 2 * t * t;
}
return -1 / 2 * (--t * (t - 2) - 1);
},
easeInCubic: function easeInCubic(t) {
return t * t * t;
},
easeOutCubic: function easeOutCubic(t) {
return 1 * ((t = t / 1 - 1) * t * t + 1);
},
easeInOutCubic: function easeInOutCubic(t) {
if ((t /= 1 / 2) < 1) {
return 1 / 2 * t * t * t;
}
return 1 / 2 * ((t -= 2) * t * t + 2);
},
easeInQuart: function easeInQuart(t) {
return t * t * t * t;
},
easeOutQuart: function easeOutQuart(t) {
return -1 * ((t = t / 1 - 1) * t * t * t - 1);
},
easeInOutQuart: function easeInOutQuart(t) {
if ((t /= 1 / 2) < 1) {
return 1 / 2 * t * t * t * t;
}
return -1 / 2 * ((t -= 2) * t * t * t - 2);
},
easeInQuint: function easeInQuint(t) {
return 1 * (t /= 1) * t * t * t * t;
},
easeOutQuint: function easeOutQuint(t) {
return 1 * ((t = t / 1 - 1) * t * t * t * t + 1);
},
easeInOutQuint: function easeInOutQuint(t) {
if ((t /= 1 / 2) < 1) {
return 1 / 2 * t * t * t * t * t;
}
return 1 / 2 * ((t -= 2) * t * t * t * t + 2);
},
easeInSine: function easeInSine(t) {
return -1 * Math.cos(t / 1 * (Math.PI / 2)) + 1;
},
easeOutSine: function easeOutSine(t) {
return 1 * Math.sin(t / 1 * (Math.PI / 2));
},
easeInOutSine: function easeInOutSine(t) {
return -1 / 2 * (Math.cos(Math.PI * t / 1) - 1);
},
easeInExpo: function easeInExpo(t) {
return t === 0 ? 1 : 1 * Math.pow(2, 10 * (t / 1 - 1));
},
easeOutExpo: function easeOutExpo(t) {
return t === 1 ? 1 : 1 * (-Math.pow(2, -10 * t / 1) + 1);
},
easeInOutExpo: function easeInOutExpo(t) {
if (t === 0) {
return 0;
}
if (t === 1) {
return 1;
}
if ((t /= 1 / 2) < 1) {
return 1 / 2 * Math.pow(2, 10 * (t - 1));
}
return 1 / 2 * (-Math.pow(2, -10 * --t) + 2);
},
easeInCirc: function easeInCirc(t) {
if (t >= 1) {
return t;
}
return -1 * (Math.sqrt(1 - (t /= 1) * t) - 1);
},
easeOutCirc: function easeOutCirc(t) {
return 1 * Math.sqrt(1 - (t = t / 1 - 1) * t);
},
easeInOutCirc: function easeInOutCirc(t) {
if ((t /= 1 / 2) < 1) {
return -1 / 2 * (Math.sqrt(1 - t * t) - 1);
}
return 1 / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1);
},
easeInElastic: function easeInElastic(t) {
var s = 1.70158;
var p = 0;
var a = 1;
if (t === 0) {
return 0;
}
if ((t /= 1) == 1) {
return 1;
}
if (!p) {
p = 1 * 0.3;
}
if (a < Math.abs(1)) {
a = 1;
s = p / 4;
} else {
s = p / (2 * Math.PI) * Math.asin(1 / a);
}
return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
},
easeOutElastic: function easeOutElastic(t) {
var s = 1.70158;
var p = 0;
var a = 1;
if (t === 0) {
return 0;
}
if ((t /= 1) == 1) {
return 1;
}
if (!p) {
p = 1 * 0.3;
}
if (a < Math.abs(1)) {
a = 1;
s = p / 4;
} else {
s = p / (2 * Math.PI) * Math.asin(1 / a);
}
return a * Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) + 1;
},
easeInOutElastic: function easeInOutElastic(t) {
var s = 1.70158;
var p = 0;
var a = 1;
if (t === 0) {
return 0;
}
if ((t /= 1 / 2) == 2) {
return 1;
}
if (!p) {
p = 1 * (0.3 * 1.5);
}
if (a < Math.abs(1)) {
a = 1;
s = p / 4;
} else {
s = p / (2 * Math.PI) * Math.asin(1 / a);
}
if (t < 1) {
return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
}
return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) * 0.5 + 1;
},
easeInBack: function easeInBack(t) {
var s = 1.70158;
return 1 * (t /= 1) * t * ((s + 1) * t - s);
},
easeOutBack: function easeOutBack(t) {
var s = 1.70158;
return 1 * ((t = t / 1 - 1) * t * ((s + 1) * t + s) + 1);
},
easeInOutBack: function easeInOutBack(t) {
var s = 1.70158;
if ((t /= 1 / 2) < 1) {
return 1 / 2 * (t * t * (((s *= 1.525) + 1) * t - s));
}
return 1 / 2 * ((t -= 2) * t * (((s *= 1.525) + 1) * t + s) + 2);
},
easeInBounce: function easeInBounce(t) {
return 1 - easingEffects.easeOutBounce(1 - t);
},
easeOutBounce: function easeOutBounce(t) {
if ((t /= 1) < 1 / 2.75) {
return 1 * (7.5625 * t * t);
} else if (t < 2 / 2.75) {
return 1 * (7.5625 * (t -= 1.5 / 2.75) * t + 0.75);
} else if (t < 2.5 / 2.75) {
return 1 * (7.5625 * (t -= 2.25 / 2.75) * t + 0.9375);
} else {
return 1 * (7.5625 * (t -= 2.625 / 2.75) * t + 0.984375);
}
},
easeInOutBounce: function easeInOutBounce(t) {
if (t < 1 / 2) {
return easingEffects.easeInBounce(t * 2) * 0.5;
}
return easingEffects.easeOutBounce(t * 2 - 1) * 0.5 + 1 * 0.5;
}
},
//Request animation polyfill - http://www.paulirish.com/2011/requestanimationframe-for-smart-animating/
requestAnimFrame = helpers.requestAnimFrame = function () {
return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function (callback) {
return window.setTimeout(callback, 1000 / 60);
};
}(),
cancelAnimFrame = helpers.cancelAnimFrame = function () {
return window.cancelAnimationFrame || window.webkitCancelAnimationFrame || window.mozCancelAnimationFrame || window.oCancelAnimationFrame || window.msCancelAnimationFrame || function (callback) {
return window.clearTimeout(callback, 1000 / 60);
};
}(),
animationLoop = helpers.animationLoop = function (callback, totalSteps, easingString, onProgress, onComplete, chartInstance) {
var currentStep = 0,
easingFunction = easingEffects[easingString] || easingEffects.linear;
var animationFrame = function animationFrame() {
currentStep++;
var stepDecimal = currentStep / totalSteps;
var easeDecimal = easingFunction(stepDecimal);
callback.call(chartInstance, easeDecimal, stepDecimal, currentStep);
onProgress.call(chartInstance, easeDecimal, stepDecimal);
if (currentStep < totalSteps) {
chartInstance.animationFrame = requestAnimFrame(animationFrame);
} else {
onComplete.apply(chartInstance);
}
};
requestAnimFrame(animationFrame);
},
//-- DOM methods
getRelativePosition = helpers.getRelativePosition = function (evt) {
var mouseX, mouseY;
var e = evt.originalEvent || evt,
canvas = evt.currentTarget || evt.srcElement,
boundingRect = canvas.getBoundingClientRect();
if (e.touches) {
mouseX = e.touches[0].clientX - boundingRect.left;
mouseY = e.touches[0].clientY - boundingRect.top;
} else {
mouseX = e.clientX - boundingRect.left;
mouseY = e.clientY - boundingRect.top;
}
return {
x: mouseX,
y: mouseY
};
},
addEvent = helpers.addEvent = function (node, eventType, method) {
if (node.addEventListener) {
node.addEventListener(eventType, method);
} else if (node.attachEvent) {
node.attachEvent("on" + eventType, method);
} else {
node["on" + eventType] = method;
}
},
removeEvent = helpers.removeEvent = function (node, eventType, handler) {
if (node.removeEventListener) {
node.removeEventListener(eventType, handler, false);
} else if (node.detachEvent) {
node.detachEvent("on" + eventType, handler);
} else {
node["on" + eventType] = noop;
}
},
bindEvents = helpers.bindEvents = function (chartInstance, arrayOfEvents, handler) {
// Create the events object if it's not already present
if (!chartInstance.events) chartInstance.events = {};
each(arrayOfEvents, function (eventName) {
chartInstance.events[eventName] = function () {
handler.apply(chartInstance, arguments);
};
addEvent(chartInstance.chart.canvas, eventName, chartInstance.events[eventName]);
});
},
unbindEvents = helpers.unbindEvents = function (chartInstance, arrayOfEvents) {
each(arrayOfEvents, function (handler, eventName) {
removeEvent(chartInstance.chart.canvas, eventName, handler);
});
},
getMaximumWidth = helpers.getMaximumWidth = function (domNode) {
var container = domNode.parentNode,
padding = parseInt(getStyle(container, 'padding-left')) + parseInt(getStyle(container, 'padding-right'));
// TODO = check cross browser stuff with this.
return container.clientWidth - padding;
},
getMaximumHeight = helpers.getMaximumHeight = function (domNode) {
var container = domNode.parentNode,
padding = parseInt(getStyle(container, 'padding-bottom')) + parseInt(getStyle(container, 'padding-top'));
// TODO = check cross browser stuff with this.
return container.clientHeight - padding;
},
getStyle = helpers.getStyle = function (el, property) {
return el.currentStyle ? el.currentStyle[property] : document.defaultView.getComputedStyle(el, null).getPropertyValue(property);
},
getMaximumSize = helpers.getMaximumSize = helpers.getMaximumWidth,
// legacy support
retinaScale = helpers.retinaScale = function (chart) {
var ctx = chart.ctx,
width = chart.canvas.width,
height = chart.canvas.height;
if (window.devicePixelRatio) {
ctx.canvas.style.width = width + "px";
ctx.canvas.style.height = height + "px";
ctx.canvas.height = height * window.devicePixelRatio;
ctx.canvas.width = width * window.devicePixelRatio;
ctx.scale(window.devicePixelRatio, window.devicePixelRatio);
}
},
//-- Canvas methods
_clear = helpers.clear = function (chart) {
chart.ctx.clearRect(0, 0, chart.width, chart.height);
},
fontString = helpers.fontString = function (pixelSize, fontStyle, fontFamily) {
return fontStyle + " " + pixelSize + "px " + fontFamily;
},
longestText = helpers.longestText = function (ctx, font, arrayOfStrings) {
ctx.font = font;
var longest = 0;
each(arrayOfStrings, function (string) {
var textWidth = ctx.measureText(string).width;
longest = textWidth > longest ? textWidth : longest;
});
return longest;
},
drawRoundedRectangle = helpers.drawRoundedRectangle = function (ctx, x, y, width, height, radius) {
ctx.beginPath();
ctx.moveTo(x + radius, y);
ctx.lineTo(x + width - radius, y);
ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
ctx.lineTo(x + width, y + height - radius);
ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
ctx.lineTo(x + radius, y + height);
ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
ctx.lineTo(x, y + radius);
ctx.quadraticCurveTo(x, y, x + radius, y);
ctx.closePath();
};
//Store a reference to each instance - allowing us to globally resize chart instances on window resize.
//Destroy method on the chart will remove the instance of the chart from this reference.
Chart.instances = {};
Chart.Type = function (data, options, chart) {
this.options = options;
this.chart = chart;
this.id = uid();
//Add the chart instance to the global namespace
Chart.instances[this.id] = this;
// Initialize is always called when a chart type is created
// By default it is a no op, but it should be extended
if (options.responsive) {
this.resize();
}
this.initialize.call(this, data);
};
//Core methods that'll be a part of every chart type
extend(Chart.Type.prototype, {
initialize: function initialize() {
return this;
},
clear: function clear() {
_clear(this.chart);
return this;
},
stop: function stop() {
// Stops any current animation loop occuring
Chart.animationService.cancelAnimation(this);
return this;
},
resize: function resize(callback) {
this.stop();
var canvas = this.chart.canvas,
newWidth = getMaximumWidth(this.chart.canvas),
newHeight = this.options.maintainAspectRatio ? newWidth / this.chart.aspectRatio : getMaximumHeight(this.chart.canvas);
canvas.width = this.chart.width = newWidth;
canvas.height = this.chart.height = newHeight;
retinaScale(this.chart);
if (typeof callback === "function") {
callback.apply(this, Array.prototype.slice.call(arguments, 1));
}
return this;
},
reflow: noop,
render: function render(reflow) {
if (reflow) {
this.reflow();
}
if (this.options.animation && !reflow) {
var animation = new Chart.Animation();
animation.numSteps = this.options.animationSteps;
animation.easing = this.options.animationEasing;
// render function
animation.render = function (chartInstance, animationObject) {
var easingFunction = helpers.easingEffects[animationObject.easing];
var stepDecimal = animationObject.currentStep / animationObject.numSteps;
var easeDecimal = easingFunction(stepDecimal);
chartInstance.draw(easeDecimal, stepDecimal, animationObject.currentStep);
};
// user events
animation.onAnimationProgress = this.options.onAnimationProgress;
animation.onAnimationComplete = this.options.onAnimationComplete;
Chart.animationService.addAnimation(this, animation);
} else {
this.draw();
this.options.onAnimationComplete.call(this);
}
return this;
},
generateLegend: function generateLegend() {
return template(this.options.legendTemplate, this);
},
destroy: function destroy() {
this.clear();
unbindEvents(this, this.events);
var canvas = this.chart.canvas;
// Reset canvas height/width attributes starts a fresh with the canvas context
canvas.width = this.chart.width;
canvas.height = this.chart.height;
// < IE9 doesn't support removeProperty
if (canvas.style.removeProperty) {
canvas.style.removeProperty('width');
canvas.style.removeProperty('height');
} else {
canvas.style.removeAttribute('width');
canvas.style.removeAttribute('height');
}
delete Chart.instances[this.id];
},
showTooltip: function showTooltip(ChartElements, forceRedraw) {
// Only redraw the chart if we've actually changed what we're hovering on.
if (typeof this.activeElements === 'undefined') this.activeElements = [];
var isChanged = function (Elements) {
var changed = false;
if (Elements.length !== this.activeElements.length) {
changed = true;
return changed;
}
each(Elements, function (element, index) {
if (element !== this.activeElements[index]) {
changed = true;
}
}, this);
return changed;
}.call(this, ChartElements);
if (!isChanged && !forceRedraw) {
return;
} else {
this.activeElements = ChartElements;
}
this.draw();
if (this.options.customTooltips) {
this.options.customTooltips(false);
}
if (ChartElements.length > 0) {
// If we have multiple datasets, show a MultiTooltip for all of the data points at that index
if (this.datasets && this.datasets.length > 1) {
var dataArray, dataIndex;
for (var i = this.datasets.length - 1; i >= 0; i--) {
dataArray = this.datasets[i].points || this.datasets[i].bars || this.datasets[i].segments;
dataIndex = indexOf(dataArray, ChartElements[0]);
if (dataIndex !== -1) {
break;
}
}
var tooltipLabels = [],
tooltipColors = [],
medianPosition = function (index) {
// Get all the points at that particular index
var Elements = [],
dataCollection,
xPositions = [],
yPositions = [],
xMax,
yMax,
xMin,
yMin;
helpers.each(this.datasets, function (dataset) {
dataCollection = dataset.points || dataset.bars || dataset.segments;
if (dataCollection[dataIndex] && dataCollection[dataIndex].hasValue()) {
Elements.push(dataCollection[dataIndex]);
}
});
helpers.each(Elements, function (element) {
xPositions.push(element.x);
yPositions.push(element.y);
//Include any colour information about the element
tooltipLabels.push(helpers.template(this.options.multiTooltipTemplate, element));
tooltipColors.push({
fill: element._saved.fillColor || element.fillColor,
stroke: element._saved.strokeColor || element.strokeColor
});
}, this);
yMin = min(yPositions);
yMax = max(yPositions);
xMin = min(xPositions);
xMax = max(xPositions);
return {
x: xMin > this.chart.width / 2 ? xMin : xMax,
y: (yMin + yMax) / 2
};
}.call(this, dataIndex);
new Chart.MultiTooltip({
x: medianPosition.x,
y: medianPosition.y,
xPadding: this.options.tooltipXPadding,
yPadding: this.options.tooltipYPadding,
xOffset: this.options.tooltipXOffset,
fillColor: this.options.tooltipFillColor,
textColor: this.options.tooltipFontColor,
fontFamily: this.options.tooltipFontFamily,
fontStyle: this.options.tooltipFontStyle,
fontSize: this.options.tooltipFontSize,
titleTextColor: this.options.tooltipTitleFontColor,
titleFontFamily: this.options.tooltipTitleFontFamily,
titleFontStyle: this.options.tooltipTitleFontStyle,
titleFontSize: this.options.tooltipTitleFontSize,
cornerRadius: this.options.tooltipCornerRadius,
labels: tooltipLabels,
legendColors: tooltipColors,
legendColorBackground: this.options.multiTooltipKeyBackground,
title: template(this.options.tooltipTitleTemplate, ChartElements[0]),
chart: this.chart,
ctx: this.chart.ctx,
custom: this.options.customTooltips
}).draw();
} else {
each(ChartElements, function (Element) {
var tooltipPosition = Element.tooltipPosition();
new Chart.Tooltip({
x: Math.round(tooltipPosition.x),
y: Math.round(tooltipPosition.y),
xPadding: this.options.tooltipXPadding,
yPadding: this.options.tooltipYPadding,
fillColor: this.options.tooltipFillColor,
textColor: this.options.tooltipFontColor,
fontFamily: this.options.tooltipFontFamily,
fontStyle: this.options.tooltipFontStyle,
fontSize: this.options.tooltipFontSize,
caretHeight: this.options.tooltipCaretSize,
cornerRadius: this.options.tooltipCornerRadius,
text: template(this.options.tooltipTemplate, Element),
chart: this.chart,
custom: this.options.customTooltips
}).draw();
}, this);
}
}
return this;
},
toBase64Image: function toBase64Image() {
return this.chart.canvas.toDataURL.apply(this.chart.canvas, arguments);
}
});
Chart.Type.extend = function (extensions) {
var parent = this;
var ChartType = function ChartType() {
return parent.apply(this, arguments);
};
//Copy the prototype object of the this class
ChartType.prototype = clone(parent.prototype);
//Now overwrite some of the properties in the base class with the new extensions
extend(ChartType.prototype, extensions);
ChartType.extend = Chart.Type.extend;
if (extensions.name || parent.prototype.name) {
var chartName = extensions.name || parent.prototype.name;
//Assign any potential default values of the new chart type
//If none are defined, we'll use a clone of the chart type this is being extended from.
//I.e. if we extend a line chart, we'll use the defaults from the line chart if our new chart
//doesn't define some defaults of their own.
var baseDefaults = Chart.defaults[parent.prototype.name] ? clone(Chart.defaults[parent.prototype.name]) : {};
Chart.defaults[chartName] = extend(baseDefaults, extensions.defaults);
Chart.types[chartName] = ChartType;
//Register this new chart type in the Chart prototype
Chart.prototype[chartName] = function (data, options) {
var config = merge(Chart.defaults.global, Chart.defaults[chartName], options || {});
return new ChartType(data, config, this);
};
} else {
warn("Name not provided for this chart, so it hasn't been registered");
}
return parent;
};
Chart.Element = function (configuration) {
extend(this, configuration);
this.initialize.apply(this, arguments);
this.save();
};
extend(Chart.Element.prototype, {
initialize: function initialize() {},
restore: function restore(props) {
if (!props) {
extend(this, this._saved);
} else {
each(props, function (key) {
this[key] = this._saved[key];
}, this);
}
return this;
},
save: function save() {
this._saved = clone(this);
delete this._saved._saved;
return this;
},
update: function update(newProps) {
each(newProps, function (value, key) {
this._saved[key] = this[key];
this[key] = value;
}, this);
return this;
},
transition: function transition(props, ease) {
each(props, function (value, key) {
this[key] = (value - this._saved[key]) * ease + this._saved[key];
}, this);
return this;
},
tooltipPosition: function tooltipPosition() {
return {
x: this.x,
y: this.y
};
},
hasValue: function hasValue() {
return isNumber(this.value);
}
});
Chart.Element.extend = inherits;
Chart.Point = Chart.Element.extend({
display: true,
inRange: function inRange(chartX, chartY) {
var hitDetectionRange = this.hitDetectionRadius + this.radius;
return Math.pow(chartX - this.x, 2) + Math.pow(chartY - this.y, 2) < Math.pow(hitDetectionRange, 2);
},
draw: function draw() {
if (this.display) {
var ctx = this.ctx;
ctx.beginPath();
ctx.arc(this.x, this.y, this.radius, 0, Math.PI * 2);
ctx.closePath();
ctx.strokeStyle = this.strokeColor;
ctx.lineWidth = this.strokeWidth;
ctx.fillStyle = this.fillColor;
ctx.fill();
ctx.stroke();
}
//Quick debug for bezier curve splining
//Highlights control points and the line between them.
//Handy for dev - stripped in the min version.
// ctx.save();
// ctx.fillStyle = "black";
// ctx.strokeStyle = "black"
// ctx.beginPath();
// ctx.arc(this.controlPoints.inner.x,this.controlPoints.inner.y, 2, 0, Math.PI*2);
// ctx.fill();
// ctx.beginPath();
// ctx.arc(this.controlPoints.outer.x,this.controlPoints.outer.y, 2, 0, Math.PI*2);
// ctx.fill();
// ctx.moveTo(this.controlPoints.inner.x,this.controlPoints.inner.y);
// ctx.lineTo(this.x, this.y);
// ctx.lineTo(this.controlPoints.outer.x,this.controlPoints.outer.y);
// ctx.stroke();
// ctx.restore();
}
});
Chart.Arc = Chart.Element.extend({
inRange: function inRange(chartX, chartY) {
var pointRelativePosition = helpers.getAngleFromPoint(this, {
x: chartX,
y: chartY
});
// Normalize all angles to 0 - 2*PI (0 - 360°)
var pointRelativeAngle = pointRelativePosition.angle % (Math.PI * 2),
startAngle = (Math.PI * 2 + this.startAngle) % (Math.PI * 2),
endAngle = (Math.PI * 2 + this.endAngle) % (Math.PI * 2) || 360;
// Calculate wether the pointRelativeAngle is between the start and the end angle
var betweenAngles = endAngle < startAngle ? pointRelativeAngle <= endAngle || pointRelativeAngle >= startAngle : pointRelativeAngle >= startAngle && pointRelativeAngle <= endAngle;
//Check if within the range of the open/close angle
var withinRadius = pointRelativePosition.distance >= this.innerRadius && pointRelativePosition.distance <= this.outerRadius;
return betweenAngles && withinRadius;
//Ensure within the outside of the arc centre, but inside arc outer
},
tooltipPosition: function tooltipPosition() {
var centreAngle = this.startAngle + (this.endAngle - this.startAngle) / 2,
rangeFromCentre = (this.outerRadius - this.innerRadius) / 2 + this.innerRadius;
return {
x: this.x + Math.cos(centreAngle) * rangeFromCentre,
y: this.y + Math.sin(centreAngle) * rangeFromCentre
};
},
draw: function draw(animationPercent) {
var easingDecimal = animationPercent || 1;
var ctx = this.ctx;
ctx.beginPath();
ctx.arc(this.x, this.y, this.outerRadius < 0 ? 0 : this.outerRadius, this.startAngle, this.endAngle);
ctx.arc(this.x, this.y, this.innerRadius < 0 ? 0 : this.innerRadius, this.endAngle, this.startAngle, true);
ctx.closePath();
ctx.strokeStyle = this.strokeColor;
ctx.lineWidth = this.strokeWidth;
ctx.fillStyle = this.fillColor;
ctx.fill();
ctx.lineJoin = 'bevel';
if (this.showStroke) {
ctx.stroke();
}
}
});
Chart.Rectangle = Chart.Element.extend({
draw: function draw() {
var ctx = this.ctx,
halfWidth = this.width / 2,
leftX = this.x - halfWidth,
rightX = this.x + halfWidth,
top = this.base - (this.base - this.y),
halfStroke = this.strokeWidth / 2;
// Canvas doesn't allow us to stroke inside the width so we can
// adjust the sizes to fit if we're setting a stroke on the line
if (this.showStroke) {
leftX += halfStroke;
rightX -= halfStroke;
top += halfStroke;
}
ctx.beginPath();
ctx.fillStyle = this.fillColor;
ctx.strokeStyle = this.strokeColor;
ctx.lineWidth = this.strokeWidth;
// It'd be nice to keep this class totally generic to any rectangle
// and simply specify which border to miss out.
ctx.moveTo(leftX, this.base);
ctx.lineTo(leftX, top);
ctx.lineTo(rightX, top);
ctx.lineTo(rightX, this.base);
ctx.fill();
if (this.showStroke) {
ctx.stroke();
}
},
height: function height() {
return this.base - this.y;
},
inRange: function inRange(chartX, chartY) {
return chartX >= this.x - this.width / 2 && chartX <= this.x + this.width / 2 && chartY >= this.y && chartY <= this.base;
}
});
Chart.Animation = Chart.Element.extend({
currentStep: null, // the current animation step
numSteps: 60, // default number of steps
easing: "", // the easing to use for this animation
render: null, // render function used by the animation service
onAnimationProgress: null, // user specified callback to fire on each step of the animation
onAnimationComplete: null // user specified callback to fire when the animation finishes
});
Chart.Tooltip = Chart.Element.extend({
draw: function draw() {
var ctx = this.chart.ctx;
ctx.font = fontString(this.fontSize, this.fontStyle, this.fontFamily);
this.xAlign = "center";
this.yAlign = "above";
//Distance between the actual element.y position and the start of the tooltip caret
var caretPadding = this.caretPadding = 2;
var tooltipWidth = ctx.measureText(this.text).width + 2 * this.xPadding,
tooltipRectHeight = this.fontSize + 2 * this.yPadding,
tooltipHeight = tooltipRectHeight + this.caretHeight + caretPadding;
if (this.x + tooltipWidth / 2 > this.chart.width) {
this.xAlign = "left";
} else if (this.x - tooltipWidth / 2 < 0) {
this.xAlign = "right";
}
if (this.y - tooltipHeight < 0) {
this.yAlign = "below";
}
var tooltipX = this.x - tooltipWidth / 2,
tooltipY = this.y - tooltipHeight;
ctx.fillStyle = this.fillColor;
// Custom Tooltips
if (this.custom) {
this.custom(this);
} else {
switch (this.yAlign) {
case "above":
//Draw a caret above the x/y
ctx.beginPath();
ctx.moveTo(this.x, this.y - caretPadding);
ctx.lineTo(this.x + this.caretHeight, this.y - (caretPadding + this.caretHeight));
ctx.lineTo(this.x - this.caretHeight, this.y - (caretPadding + this.caretHeight));
ctx.closePath();
ctx.fill();
break;
case "below":
tooltipY = this.y + caretPadding + this.caretHeight;
//Draw a caret below the x/y
ctx.beginPath();
ctx.moveTo(this.x, this.y + caretPadding);
ctx.lineTo(this.x + this.caretHeight, this.y + caretPadding + this.caretHeight);
ctx.lineTo(this.x - this.caretHeight, this.y + caretPadding + this.caretHeight);
ctx.closePath();
ctx.fill();
break;
}
switch (this.xAlign) {
case "left":
tooltipX = this.x - tooltipWidth + (this.cornerRadius + this.caretHeight);
break;
case "right":
tooltipX = this.x - (this.cornerRadius + this.caretHeight);
break;
}
drawRoundedRectangle(ctx, tooltipX, tooltipY, tooltipWidth, tooltipRectHeight, this.cornerRadius);
ctx.fill();
ctx.fillStyle = this.textColor;
ctx.textAlign = "center";
ctx.textBaseline = "middle";
ctx.fillText(this.text, tooltipX + tooltipWidth / 2, tooltipY + tooltipRectHeight / 2);
}
}
});
Chart.MultiTooltip = Chart.Element.extend({
initialize: function initialize() {
this.font = fontString(this.fontSize, this.fontStyle, this.fontFamily);
this.titleFont = fontString(this.titleFontSize, this.titleFontStyle, this.titleFontFamily);
this.titleHeight = this.title ? this.titleFontSize * 1.5 : 0;
this.height = this.labels.length * this.fontSize + (this.labels.length - 1) * (this.fontSize / 2) + this.yPadding * 2 + this.titleHeight;
this.ctx.font = this.titleFont;
var titleWidth = this.ctx.measureText(this.title).width,
//Label has a legend square as well so account for this.
labelWidth = longestText(this.ctx, this.font, this.labels) + this.fontSize + 3,
longestTextWidth = max([labelWidth, titleWidth]);
this.width = longestTextWidth + this.xPadding * 2;
var halfHeight = this.height / 2;
//Check to ensure the height will fit on the canvas
if (this.y - halfHeight < 0) {
this.y = halfHeight;
} else if (this.y + halfHeight > this.chart.height) {
this.y = this.chart.height - halfHeight;
}
//Decide whether to align left or right based on position on canvas
if (this.x > this.chart.width / 2) {
this.x -= this.xOffset + this.width;
} else {
this.x += this.xOffset;
}
},
getLineHeight: function getLineHeight(index) {
var baseLineHeight = this.y - this.height / 2 + this.yPadding,
afterTitleIndex = index - 1;
//If the index is zero, we're getting the title
if (index === 0) {
return baseLineHeight + this.titleHeight / 3;
} else {
return baseLineHeight + (this.fontSize * 1.5 * afterTitleIndex + this.fontSize / 2) + this.titleHeight;
}
},
draw: function draw() {
// Custom Tooltips
if (this.custom) {
this.custom(this);
} else {
drawRoundedRectangle(this.ctx, this.x, this.y - this.height / 2, this.width, this.height, this.cornerRadius);
var ctx = this.ctx;
ctx.fillStyle = this.fillColor;
ctx.fill();
ctx.closePath();
ctx.textAlign = "left";
ctx.textBaseline = "middle";
ctx.fillStyle = this.titleTextColor;
ctx.font = this.titleFont;
ctx.fillText(this.title, this.x + this.xPadding, this.getLineHeight(0));
ctx.font = this.font;
helpers.each(this.labels, function (label, index) {
ctx.fillStyle = this.textColor;
ctx.fillText(label, this.x + this.xPadding + this.fontSize + 3, this.getLineHeight(index + 1));
//A bit gnarly, but clearing this rectangle breaks when using explorercanvas (clears whole canvas)
//ctx.clearRect(this.x + this.xPadding, this.getLineHeight(index + 1) - this.fontSize/2, this.fontSize, this.fontSize);
//Instead we'll make a white filled block to put the legendColour palette over.
ctx.fillStyle = this.legendColorBackground;
ctx.fillRect(this.x + this.xPadding, this.getLineHeight(index + 1) - this.fontSize / 2, this.fontSize, this.fontSize);
ctx.fillStyle = this.legendColors[index].fill;
ctx.fillRect(this.x + this.xPadding, this.getLineHeight(index + 1) - this.fontSize / 2, this.fontSize, this.fontSize);
}, this);
}
}
});
Chart.Scale = Chart.Element.extend({
initialize: function initialize() {
this.fit();
},
buildYLabels: function buildYLabels() {
this.yLabels = [];
var stepDecimalPlaces = getDecimalPlaces(this.stepValue);
for (var i = 0; i <= this.steps; i++) {
this.yLabels.push(template(this.templateString, { value: (this.min + i * this.stepValue).toFixed(stepDecimalPlaces) }));
}
this.yLabelWidth = this.display && this.showLabels ? longestText(this.ctx, this.font, this.yLabels) + 10 : 0;
},
addXLabel: function addXLabel(label) {
this.xLabels.push(label);
this.valuesCount++;
this.fit();
},
removeXLabel: function removeXLabel() {
this.xLabels.shift();
this.valuesCount--;
this.fit();
},
// Fitting loop to rotate x Labels and figure out what fits there, and also calculate how many Y steps to use
fit: function fit() {
// First we need the width of the yLabels, assuming the xLabels aren't rotated
// To do that we need the base line at the top and base of the chart, assuming there is no x label rotation
this.startPoint = this.display ? this.fontSize : 0;
this.endPoint = this.display ? this.height - this.fontSize * 1.5 - 5 : this.height; // -5 to pad labels
// Apply padding settings to the start and end point.
this.startPoint += this.padding;
this.endPoint -= this.padding;
// Cache the starting endpoint, excluding the space for x labels
var cachedEndPoint = this.endPoint;
// Cache the starting height, so can determine if we need to recalculate the scale yAxis
var cachedHeight = this.endPoint - this.startPoint,
cachedYLabelWidth;
// Build the current yLabels so we have an idea of what size they'll be to start
/*
* This sets what is returned from calculateScaleRange as static properties of this class:
*
this.steps;
this.stepValue;
this.min;
this.max;
*
*/
this.calculateYRange(cachedHeight);
// With these properties set we can now build the array of yLabels
// and also the width of the largest yLabel
this.buildYLabels();
this.calculateXLabelRotation();
while (cachedHeight > this.endPoint - this.startPoint) {
cachedHeight = this.endPoint - this.startPoint;
cachedYLabelWidth = this.yLabelWidth;
this.calculateYRange(cachedHeight);
this.buildYLabels();
// Only go through the xLabel loop again if the yLabel width has changed
if (cachedYLabelWidth < this.yLabelWidth) {
this.endPoint = cachedEndPoint;
this.calculateXLabelRotation();
}
}
},
calculateXLabelRotation: function calculateXLabelRotation() {
//Get the width of each grid by calculating the difference
//between x offsets between 0 and 1.
this.ctx.font = this.font;
var firstWidth = this.ctx.measureText(this.xLabels[0]).width,
lastWidth = this.ctx.measureText(this.xLabels[this.xLabels.length - 1]).width,
firstRotated,
lastRotated;
this.xScalePaddingRight = lastWidth / 2 + 3;
this.xScalePaddingLeft = firstWidth / 2 > this.yLabelWidth ? firstWidth / 2 : this.yLabelWidth;
this.xLabelRotation = 0;
if (this.display) {
var originalLabelWidth = longestText(this.ctx, this.font, this.xLabels),
cosRotation,
firstRotatedWidth;
this.xLabelWidth = originalLabelWidth;
//Allow 3 pixels x2 padding either side for label readability
var xGridWidth = Math.floor(this.calculateX(1) - this.calculateX(0)) - 6;
//Max label rotate should be 90 - also act as a loop counter
while (this.xLabelWidth > xGridWidth && this.xLabelRotation === 0 || this.xLabelWidth > xGridWidth && this.xLabelRotation <= 90 && this.xLabelRotation > 0) {
cosRotation = Math.cos(toRadians(this.xLabelRotation));
firstRotated = cosRotation * firstWidth;
lastRotated = cosRotation * lastWidth;
// We're right aligning the text now.
if (firstRotated + this.fontSize / 2 > this.yLabelWidth) {
this.xScalePaddingLeft = firstRotated + this.fontSize / 2;
}
this.xScalePaddingRight = this.fontSize / 2;
this.xLabelRotation++;
this.xLabelWidth = cosRotation * originalLabelWidth;
}
if (this.xLabelRotation > 0) {
this.endPoint -= Math.sin(toRadians(this.xLabelRotation)) * originalLabelWidth + 3;
}
} else {
this.xLabelWidth = 0;
this.xScalePaddingRight = this.padding;
this.xScalePaddingLeft = this.padding;
}
},
// Needs to be overidden in each Chart type
// Otherwise we need to pass all the data into the scale class
calculateYRange: noop,
drawingArea: function drawingArea() {
return this.startPoint - this.endPoint;
},
calculateY: function calculateY(value) {
var scalingFactor = this.drawingArea() / (this.min - this.max);
return this.endPoint - scalingFactor * (value - this.min);
},
calculateX: function calculateX(index) {
var isRotated = this.xLabelRotation > 0,
// innerWidth = (this.offsetGridLines) ? this.width - offsetLeft - this.padding : this.width - (offsetLeft + halfLabelWidth * 2) - this.padding,
innerWidth = this.width - (this.xScalePaddingLeft + this.xScalePaddingRight),
valueWidth = innerWidth / Math.max(this.valuesCount - (this.offsetGridLines ? 0 : 1), 1),
valueOffset = valueWidth * index + this.xScalePaddingLeft;
if (this.offsetGridLines) {
valueOffset += valueWidth / 2;
}
return Math.round(valueOffset);
},
update: function update(newProps) {
helpers.extend(this, newProps);
this.fit();
},
draw: function draw() {
var ctx = this.ctx,
yLabelGap = (this.endPoint - this.startPoint) / this.steps,
xStart = Math.round(this.xScalePaddingLeft);
if (this.display) {
ctx.fillStyle = this.textColor;
ctx.font = this.font;
each(this.yLabels, function (labelString, index) {
var yLabelCenter = this.endPoint - yLabelGap * index,
linePositionY = Math.round(yLabelCenter),
drawHorizontalLine = this.showHorizontalLines;
ctx.textAlign = "right";
ctx.textBaseline = "middle";
if (this.showLabels) {
ctx.fillText(labelString, xStart - 10, yLabelCenter);
}
// This is X axis, so draw it
if (index === 0 && !drawHorizontalLine) {
drawHorizontalLine = true;
}
if (drawHorizontalLine) {
ctx.beginPath();
}
if (index > 0) {
// This is a grid line in the centre, so drop that
ctx.lineWidth = this.gridLineWidth;
ctx.strokeStyle = this.gridLineColor;
} else {
// This is the first line on the scale
ctx.lineWidth = this.lineWidth;
ctx.strokeStyle = this.lineColor;
}
linePositionY += helpers.aliasPixel(ctx.lineWidth);
if (drawHorizontalLine) {
ctx.moveTo(xStart, linePositionY);
ctx.lineTo(this.width, linePositionY);
ctx.stroke();
ctx.closePath();
}
ctx.lineWidth = this.lineWidth;
ctx.strokeStyle = this.lineColor;
ctx.beginPath();
ctx.moveTo(xStart - 5, linePositionY);
ctx.lineTo(xStart, linePositionY);
ctx.stroke();
ctx.closePath();
}, this);
each(this.xLabels, function (label, index) {
var xPos = this.calculateX(index) + aliasPixel(this.lineWidth),
// Check to see if line/bar here and decide where to place the line
linePos = this.calculateX(index - (this.offsetGridLines ? 0.5 : 0)) + aliasPixel(this.lineWidth),
isRotated = this.xLabelRotation > 0,
drawVerticalLine = this.showVerticalLines;
// This is Y axis, so draw it
if (index === 0 && !drawVerticalLine) {
drawVerticalLine = true;
}
if (drawVerticalLine) {
ctx.beginPath();
}
if (index > 0) {
// This is a grid line in the centre, so drop that
ctx.lineWidth = this.gridLineWidth;
ctx.strokeStyle = this.gridLineColor;
} else {
// This is the first line on the scale
ctx.lineWidth = this.lineWidth;
ctx.strokeStyle = this.lineColor;
}
if (drawVerticalLine) {
ctx.moveTo(linePos, this.endPoint);
ctx.lineTo(linePos, this.startPoint - 3);
ctx.stroke();
ctx.closePath();
}
ctx.lineWidth = this.lineWidth;
ctx.strokeStyle = this.lineColor;
// Small lines at the bottom of the base grid line
ctx.beginPath();
ctx.moveTo(linePos, this.endPoint);
ctx.lineTo(linePos, this.endPoint + 5);
ctx.stroke();
ctx.closePath();
ctx.save();
ctx.translate(xPos, isRotated ? this.endPoint + 12 : this.endPoint + 8);
ctx.rotate(toRadians(this.xLabelRotation) * -1);
ctx.font = this.font;
ctx.textAlign = isRotated ? "right" : "center";
ctx.textBaseline = isRotated ? "middle" : "top";
ctx.fillText(label, 0, 0);
ctx.restore();
}, this);
}
}
});
Chart.RadialScale = Chart.Element.extend({
initialize: function initialize() {
this.size = min([this.height, this.width]);
this.drawingArea = this.display ? this.size / 2 - (this.fontSize / 2 + this.backdropPaddingY) : this.size / 2;
},
calculateCenterOffset: function calculateCenterOffset(value) {
// Take into account half font size + the yPadding of the top value
var scalingFactor = this.drawingArea / (this.max - this.min);
return (value - this.min) * scalingFactor;
},
update: function update() {
if (!this.lineArc) {
this.setScaleSize();
} else {
this.drawingArea = this.display ? this.size / 2 - (this.fontSize / 2 + this.backdropPaddingY) : this.size / 2;
}
this.buildYLabels();
},
buildYLabels: function buildYLabels() {
this.yLabels = [];
var stepDecimalPlaces = getDecimalPlaces(this.stepValue);
for (var i = 0; i <= this.steps; i++) {
this.yLabels.push(template(this.templateString, { value: (this.min + i * this.stepValue).toFixed(stepDecimalPlaces) }));
}
},
getCircumference: function getCircumference() {
return Math.PI * 2 / this.valuesCount;
},
setScaleSize: function setScaleSize() {
/*
* Right, this is really confusing and there is a lot of maths going on here
* The gist of the problem is here: https://gist.github.com/nnnick/696cc9c55f4b0beb8fe9
*
* Reaction: https://dl.dropboxusercontent.com/u/34601363/toomuchscience.gif
*
* Solution:
*
* We assume the radius of the polygon is half the size of the canvas at first
* at each index we check if the text overlaps.
*
* Where it does, we store that angle and that index.
*
* After finding the largest index and angle we calculate how much we need to remove
* from the shape radius to move the point inwards by that x.
*
* We average the left and right distances to get the maximum shape radius that can fit in the box
* along with labels.
*
* Once we have that, we can find the centre point for the chart, by taking the x text protrusion
* on each side, removing that from the size, halving it and adding the left x protrusion width.
*
* This will mean we have a shape fitted to the canvas, as large as it can be with the labels
* and position it in the most space efficient manner
*
* https://dl.dropboxusercontent.com/u/34601363/yeahscience.gif
*/
// Get maximum radius of the polygon. Either half the height (minus the text width) or half the width.
// Use this to calculate the offset + change. - Make sure L/R protrusion is at least 0 to stop issues with centre points
var largestPossibleRadius = min([this.height / 2 - this.pointLabelFontSize - 5, this.width / 2]),
pointPosition,
i,
textWidth,
halfTextWidth,
furthestRight = this.width,
furthestRightIndex,
furthestRightAngle,
furthestLeft = 0,
furthestLeftIndex,
furthestLeftAngle,
xProtrusionLeft,
xProtrusionRight,
radiusReductionRight,
radiusReductionLeft,
maxWidthRadius;
this.ctx.font = fontString(this.pointLabelFontSize, this.pointLabelFontStyle, this.pointLabelFontFamily);
for (i = 0; i < this.valuesCount; i++) {
// 5px to space the text slightly out - similar to what we do in the draw function.
pointPosition = this.getPointPosition(i, largestPossibleRadius);
textWidth = this.ctx.measureText(template(this.templateString, { value: this.labels[i] })).width + 5;
if (i === 0 || i === this.valuesCount / 2) {
// If we're at index zero, or exactly the middle, we're at exactly the top/bottom
// of the radar chart, so text will be aligned centrally, so we'll half it and compare
// w/left and right text sizes
halfTextWidth = textWidth / 2;
if (pointPosition.x + halfTextWidth > furthestRight) {
furthestRight = pointPosition.x + halfTextWidth;
furthestRightIndex = i;
}
if (pointPosition.x - halfTextWidth < furthestLeft) {
furthestLeft = pointPosition.x - halfTextWidth;
furthestLeftIndex = i;
}
} else if (i < this.valuesCount / 2) {
// Less than half the values means we'll left align the text
if (pointPosition.x + textWidth > furthestRight) {
furthestRight = pointPosition.x + textWidth;
furthestRightIndex = i;
}
} else if (i > this.valuesCount / 2) {
// More than half the values means we'll right align the text
if (pointPosition.x - textWidth < furthestLeft) {
furthestLeft = pointPosition.x - textWidth;
furthestLeftIndex = i;
}
}
}
xProtrusionLeft = furthestLeft;
xProtrusionRight = Math.ceil(furthestRight - this.width);
furthestRightAngle = this.getIndexAngle(furthestRightIndex);
furthestLeftAngle = this.getIndexAngle(furthestLeftIndex);
radiusReductionRight = xProtrusionRight / Math.sin(furthestRightAngle + Math.PI / 2);
radiusReductionLeft = xProtrusionLeft / Math.sin(furthestLeftAngle + Math.PI / 2);
// Ensure we actually need to reduce the size of the chart
radiusReductionRight = isNumber(radiusReductionRight) ? radiusReductionRight : 0;
radiusReductionLeft = isNumber(radiusReductionLeft) ? radiusReductionLeft : 0;
this.drawingArea = largestPossibleRadius - (radiusReductionLeft + radiusReductionRight) / 2;
//this.drawingArea = min([maxWidthRadius, (this.height - (2 * (this.pointLabelFontSize + 5)))/2])
this.setCenterPoint(radiusReductionLeft, radiusReductionRight);
},
setCenterPoint: function setCenterPoint(leftMovement, rightMovement) {
var maxRight = this.width - rightMovement - this.drawingArea,
maxLeft = leftMovement + this.drawingArea;
this.xCenter = (maxLeft + maxRight) / 2;
// Always vertically in the centre as the text height doesn't change
this.yCenter = this.height / 2;
},
getIndexAngle: function getIndexAngle(index) {
var angleMultiplier = Math.PI * 2 / this.valuesCount;
// Start from the top instead of right, so remove a quarter of the circle
return index * angleMultiplier - Math.PI / 2;
},
getPointPosition: function getPointPosition(index, distanceFromCenter) {
var thisAngle = this.getIndexAngle(index);
return {
x: Math.cos(thisAngle) * distanceFromCenter + this.xCenter,
y: Math.sin(thisAngle) * distanceFromCenter + this.yCenter
};
},
draw: function draw() {
if (this.display) {
var ctx = this.ctx;
each(this.yLabels, function (label, index) {
// Don't draw a centre value
if (index > 0) {
var yCenterOffset = index * (this.drawingArea / this.steps),
yHeight = this.yCenter - yCenterOffset,
pointPosition;
// Draw circular lines around the scale
if (this.lineWidth > 0) {
ctx.strokeStyle = this.lineColor;
ctx.lineWidth = this.lineWidth;
if (this.lineArc) {
ctx.beginPath();
ctx.arc(this.xCenter, this.yCenter, yCenterOffset, 0, Math.PI * 2);
ctx.closePath();
ctx.stroke();
} else {
ctx.beginPath();
for (var i = 0; i < this.valuesCount; i++) {
pointPosition = this.getPointPosition(i, this.calculateCenterOffset(this.min + index * this.stepValue));
if (i === 0) {
ctx.moveTo(pointPosition.x, pointPosition.y);
} else {
ctx.lineTo(pointPosition.x, pointPosition.y);
}
}
ctx.closePath();
ctx.stroke();
}
}
if (this.showLabels) {
ctx.font = fontString(this.fontSize, this.fontStyle, this.fontFamily);
if (this.showLabelBackdrop) {
var labelWidth = ctx.measureText(label).width;
ctx.fillStyle = this.backdropColor;
ctx.fillRect(this.xCenter - labelWidth / 2 - this.backdropPaddingX, yHeight - this.fontSize / 2 - this.backdropPaddingY, labelWidth + this.backdropPaddingX * 2, this.fontSize + this.backdropPaddingY * 2);
}
ctx.textAlign = 'center';
ctx.textBaseline = "middle";
ctx.fillStyle = this.fontColor;
ctx.fillText(label, this.xCenter, yHeight);
}
}
}, this);
if (!this.lineArc) {
ctx.lineWidth = this.angleLineWidth;
ctx.strokeStyle = this.angleLineColor;
for (var i = this.valuesCount - 1; i >= 0; i--) {
var centerOffset = null,
outerPosition = null;
if (this.angleLineWidth > 0) {
centerOffset = this.calculateCenterOffset(this.max);
outerPosition = this.getPointPosition(i, centerOffset);
ctx.beginPath();
ctx.moveTo(this.xCenter, this.yCenter);
ctx.lineTo(outerPosition.x, outerPosition.y);
ctx.stroke();
ctx.closePath();
}
if (this.backgroundColors && this.backgroundColors.length == this.valuesCount) {
if (centerOffset == null) centerOffset = this.calculateCenterOffset(this.max);
if (outerPosition == null) outerPosition = this.getPointPosition(i, centerOffset);
var previousOuterPosition = this.getPointPosition(i === 0 ? this.valuesCount - 1 : i - 1, centerOffset);
var nextOuterPosition = this.getPointPosition(i === this.valuesCount - 1 ? 0 : i + 1, centerOffset);
var previousOuterHalfway = { x: (previousOuterPosition.x + outerPosition.x) / 2, y: (previousOuterPosition.y + outerPosition.y) / 2 };
var nextOuterHalfway = { x: (outerPosition.x + nextOuterPosition.x) / 2, y: (outerPosition.y + nextOuterPosition.y) / 2 };
ctx.beginPath();
ctx.moveTo(this.xCenter, this.yCenter);
ctx.lineTo(previousOuterHalfway.x, previousOuterHalfway.y);
ctx.lineTo(outerPosition.x, outerPosition.y);
ctx.lineTo(nextOuterHalfway.x, nextOuterHalfway.y);
ctx.fillStyle = this.backgroundColors[i];
ctx.fill();
ctx.closePath();
}
// Extra 3px out for some label spacing
var pointLabelPosition = this.getPointPosition(i, this.calculateCenterOffset(this.max) + 5);
ctx.font = fontString(this.pointLabelFontSize, this.pointLabelFontStyle, this.pointLabelFontFamily);
ctx.fillStyle = this.pointLabelFontColor;
var labelsCount = this.labels.length,
halfLabelsCount = this.labels.length / 2,
quarterLabelsCount = halfLabelsCount / 2,
upperHalf = i < quarterLabelsCount || i > labelsCount - quarterLabelsCount,
exactQuarter = i === quarterLabelsCount || i === labelsCount - quarterLabelsCount;
if (i === 0) {
ctx.textAlign = 'center';
} else if (i === halfLabelsCount) {
ctx.textAlign = 'center';
} else if (i < halfLabelsCount) {
ctx.textAlign = 'left';
} else {
ctx.textAlign = 'right';
}
// Set the correct text baseline based on outer positioning
if (exactQuarter) {
ctx.textBaseline = 'middle';
} else if (upperHalf) {
ctx.textBaseline = 'bottom';
} else {
ctx.textBaseline = 'top';
}
ctx.fillText(this.labels[i], pointLabelPosition.x, pointLabelPosition.y);
}
}
}
}
});
Chart.animationService = {
frameDuration: 17,
animations: [],
dropFrames: 0,
addAnimation: function addAnimation(chartInstance, animationObject) {
for (var index = 0; index < this.animations.length; ++index) {
if (this.animations[index].chartInstance === chartInstance) {
// replacing an in progress animation
this.animations[index].animationObject = animationObject;
return;
}
}
this.animations.push({
chartInstance: chartInstance,
animationObject: animationObject
});
// If there are no animations queued, manually kickstart a digest, for lack of a better word
if (this.animations.length == 1) {
helpers.requestAnimFrame.call(window, this.digestWrapper);
}
},
// Cancel the animation for a given chart instance
cancelAnimation: function cancelAnimation(chartInstance) {
var index = helpers.findNextWhere(this.animations, function (animationWrapper) {
return animationWrapper.chartInstance === chartInstance;
});
if (index) {
this.animations.splice(index, 1);
}
},
// calls startDigest with the proper context
digestWrapper: function digestWrapper() {
Chart.animationService.startDigest.call(Chart.animationService);
},
startDigest: function startDigest() {
var startTime = Date.now();
var framesToDrop = 0;
if (this.dropFrames > 1) {
framesToDrop = Math.floor(this.dropFrames);
this.dropFrames -= framesToDrop;
}
for (var i = 0; i < this.animations.length; i++) {
if (this.animations[i].animationObject.currentStep === null) {
this.animations[i].animationObject.currentStep = 0;
}
this.animations[i].animationObject.currentStep += 1 + framesToDrop;
if (this.animations[i].animationObject.currentStep > this.animations[i].animationObject.numSteps) {
this.animations[i].animationObject.currentStep = this.animations[i].animationObject.numSteps;
}
this.animations[i].animationObject.render(this.animations[i].chartInstance, this.animations[i].animationObject);
// Check if executed the last frame.
if (this.animations[i].animationObject.currentStep == this.animations[i].animationObject.numSteps) {
// Call onAnimationComplete
this.animations[i].animationObject.onAnimationComplete.call(this.animations[i].chartInstance);
// Remove the animation.
this.animations.splice(i, 1);
// Keep the index in place to offset the splice
i--;
}
}
var endTime = Date.now();
var delay = endTime - startTime - this.frameDuration;
var frameDelay = delay / this.frameDuration;
if (frameDelay > 1) {
this.dropFrames += frameDelay;
}
// Do we have more stuff to animate?
if (this.animations.length > 0) {
helpers.requestAnimFrame.call(window, this.digestWrapper);
}
}
};
// Attach global event to resize each chart instance when the browser resizes
helpers.addEvent(window, "resize", function () {
// Basic debounce of resize function so it doesn't hurt performance when resizing browser.
var timeout;
return function () {
clearTimeout(timeout);
timeout = setTimeout(function () {
each(Chart.instances, function (instance) {
// If the responsive flag is set in the chart instance config
// Cascade the resize event down to the chart.
if (instance.options.responsive) {
instance.resize(instance.render, true);
}
});
}, 50);
};
}());
if (amd) {
!(__WEBPACK_AMD_DEFINE_RESULT__ = function () {
return Chart;
}.call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (( false ? 'undefined' : _typeof(module)) === 'object' && module.exports) {
module.exports = Chart;
}
root.Chart = Chart;
Chart.noConflict = function () {
root.Chart = previous;
return Chart;
};
}).call(this);
(function () {
"use strict";
var root = this,
Chart = root.Chart,
helpers = Chart.helpers;
var defaultConfig = {
//Boolean - Whether the scale should start at zero, or an order of magnitude down from the lowest value
scaleBeginAtZero: true,
//Boolean - Whether grid lines are shown across the chart
scaleShowGridLines: true,
//String - Colour of the grid lines
scaleGridLineColor: "rgba(0,0,0,.05)",
//Number - Width of the grid lines
scaleGridLineWidth: 1,
//Boolean - Whether to show horizontal lines (except X axis)
scaleShowHorizontalLines: true,
//Boolean - Whether to show vertical lines (except Y axis)
scaleShowVerticalLines: true,
//Boolean - If there is a stroke on each bar
barShowStroke: true,
//Number - Pixel width of the bar stroke
barStrokeWidth: 2,
//Number - Spacing between each of the X value sets
barValueSpacing: 5,
//Number - Spacing between data sets within X values
barDatasetSpacing: 1,
//String - A legend template
legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].fillColor%>\"><%if(datasets[i].label){%><%=datasets[i].label%><%}%></span></li><%}%></ul>"
};
Chart.Type.extend({
name: "Bar",
defaults: defaultConfig,
initialize: function initialize(data) {
//Expose options as a scope variable here so we can access it in the ScaleClass
var options = this.options;
this.ScaleClass = Chart.Scale.extend({
offsetGridLines: true,
calculateBarX: function calculateBarX(datasetCount, datasetIndex, barIndex) {
//Reusable method for calculating the xPosition of a given bar based on datasetIndex & width of the bar
var xWidth = this.calculateBaseWidth(),
xAbsolute = this.calculateX(barIndex) - xWidth / 2,
barWidth = this.calculateBarWidth(datasetCount);
return xAbsolute + barWidth * datasetIndex + datasetIndex * options.barDatasetSpacing + barWidth / 2;
},
calculateBaseWidth: function calculateBaseWidth() {
return this.calculateX(1) - this.calculateX(0) - 2 * options.barValueSpacing;
},
calculateBarWidth: function calculateBarWidth(datasetCount) {
//The padding between datasets is to the right of each bar, providing that there are more than 1 dataset
var baseWidth = this.calculateBaseWidth() - (datasetCount - 1) * options.barDatasetSpacing;
return baseWidth / datasetCount;
}
});
this.datasets = [];
//Set up tooltip events on the chart
if (this.options.showTooltips) {
helpers.bindEvents(this, this.options.tooltipEvents, function (evt) {
var activeBars = evt.type !== 'mouseout' ? this.getBarsAtEvent(evt) : [];
this.eachBars(function (bar) {
bar.restore(['fillColor', 'strokeColor']);
});
helpers.each(activeBars, function (activeBar) {
activeBar.fillColor = activeBar.highlightFill;
activeBar.strokeColor = activeBar.highlightStroke;
});
this.showTooltip(activeBars);
});
}
//Declare the extension of the default point, to cater for the options passed in to the constructor
this.BarClass = Chart.Rectangle.extend({
strokeWidth: this.options.barStrokeWidth,
showStroke: this.options.barShowStroke,
ctx: this.chart.ctx
});
//Iterate through each of the datasets, and build this into a property of the chart
helpers.each(data.datasets, function (dataset, datasetIndex) {
var datasetObject = {
label: dataset.label || null,
fillColor: dataset.fillColor,
strokeColor: dataset.strokeColor,
bars: []
};
this.datasets.push(datasetObject);
helpers.each(dataset.data, function (dataPoint, index) {
//Add a new point for each piece of data, passing any required data to draw.
datasetObject.bars.push(new this.BarClass({
value: dataPoint,
label: data.labels[index],
datasetLabel: dataset.label,
strokeColor: dataset.strokeColor,
fillColor: dataset.fillColor,
highlightFill: dataset.highlightFill || dataset.fillColor,
highlightStroke: dataset.highlightStroke || dataset.strokeColor
}));
}, this);
}, this);
this.buildScale(data.labels);
this.BarClass.prototype.base = this.scale.endPoint;
this.eachBars(function (bar, index, datasetIndex) {
helpers.extend(bar, {
width: this.scale.calculateBarWidth(this.datasets.length),
x: this.scale.calculateBarX(this.datasets.length, datasetIndex, index),
y: this.scale.endPoint
});
bar.save();
}, this);
this.render();
},
update: function update() {
this.scale.update();
// Reset any highlight colours before updating.
helpers.each(this.activeElements, function (activeElement) {
activeElement.restore(['fillColor', 'strokeColor']);
});
this.eachBars(function (bar) {
bar.save();
});
this.render();
},
eachBars: function eachBars(callback) {
helpers.each(this.datasets, function (dataset, datasetIndex) {
helpers.each(dataset.bars, callback, this, datasetIndex);
}, this);
},
getBarsAtEvent: function getBarsAtEvent(e) {
var barsArray = [],
eventPosition = helpers.getRelativePosition(e),
datasetIterator = function datasetIterator(dataset) {
barsArray.push(dataset.bars[barIndex]);
},
barIndex;
for (var datasetIndex = 0; datasetIndex < this.datasets.length; datasetIndex++) {
for (barIndex = 0; barIndex < this.datasets[datasetIndex].bars.length; barIndex++) {
if (this.datasets[datasetIndex].bars[barIndex].inRange(eventPosition.x, eventPosition.y)) {
helpers.each(this.datasets, datasetIterator);
return barsArray;
}
}
}
return barsArray;
},
buildScale: function buildScale(labels) {
var self = this;
var dataTotal = function dataTotal() {
var values = [];
self.eachBars(function (bar) {
values.push(bar.value);
});
return values;
};
var scaleOptions = {
templateString: this.options.scaleLabel,
height: this.chart.height,
width: this.chart.width,
ctx: this.chart.ctx,
textColor: this.options.scaleFontColor,
fontSize: this.options.scaleFontSize,
fontStyle: this.options.scaleFontStyle,
fontFamily: this.options.scaleFontFamily,
valuesCount: labels.length,
beginAtZero: this.options.scaleBeginAtZero,
integersOnly: this.options.scaleIntegersOnly,
calculateYRange: function calculateYRange(currentHeight) {
var updatedRanges = helpers.calculateScaleRange(dataTotal(), currentHeight, this.fontSize, this.beginAtZero, this.integersOnly);
helpers.extend(this, updatedRanges);
},
xLabels: labels,
font: helpers.fontString(this.options.scaleFontSize, this.options.scaleFontStyle, this.options.scaleFontFamily),
lineWidth: this.options.scaleLineWidth,
lineColor: this.options.scaleLineColor,
showHorizontalLines: this.options.scaleShowHorizontalLines,
showVerticalLines: this.options.scaleShowVerticalLines,
gridLineWidth: this.options.scaleShowGridLines ? this.options.scaleGridLineWidth : 0,
gridLineColor: this.options.scaleShowGridLines ? this.options.scaleGridLineColor : "rgba(0,0,0,0)",
padding: this.options.showScale ? 0 : this.options.barShowStroke ? this.options.barStrokeWidth : 0,
showLabels: this.options.scaleShowLabels,
display: this.options.showScale
};
if (this.options.scaleOverride) {
helpers.extend(scaleOptions, {
calculateYRange: helpers.noop,
steps: this.options.scaleSteps,
stepValue: this.options.scaleStepWidth,
min: this.options.scaleStartValue,
max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth
});
}
this.scale = new this.ScaleClass(scaleOptions);
},
addData: function addData(valuesArray, label) {
//Map the values array for each of the datasets
helpers.each(valuesArray, function (value, datasetIndex) {
//Add a new point for each piece of data, passing any required data to draw.
this.datasets[datasetIndex].bars.push(new this.BarClass({
value: value,
label: label,
datasetLabel: this.datasets[datasetIndex].label,
x: this.scale.calculateBarX(this.datasets.length, datasetIndex, this.scale.valuesCount + 1),
y: this.scale.endPoint,
width: this.scale.calculateBarWidth(this.datasets.length),
base: this.scale.endPoint,
strokeColor: this.datasets[datasetIndex].strokeColor,
fillColor: this.datasets[datasetIndex].fillColor
}));
}, this);
this.scale.addXLabel(label);
//Then re-render the chart.
this.update();
},
removeData: function removeData() {
this.scale.removeXLabel();
//Then re-render the chart.
helpers.each(this.datasets, function (dataset) {
dataset.bars.shift();
}, this);
this.update();
},
reflow: function reflow() {
helpers.extend(this.BarClass.prototype, {
y: this.scale.endPoint,
base: this.scale.endPoint
});
var newScaleProps = helpers.extend({
height: this.chart.height,
width: this.chart.width
});
this.scale.update(newScaleProps);
},
draw: function draw(ease) {
var easingDecimal = ease || 1;
this.clear();
var ctx = this.chart.ctx;
this.scale.draw(easingDecimal);
//Draw all the bars for each dataset
helpers.each(this.datasets, function (dataset, datasetIndex) {
helpers.each(dataset.bars, function (bar, index) {
if (bar.hasValue()) {
bar.base = this.scale.endPoint;
//Transition then draw
bar.transition({
x: this.scale.calculateBarX(this.datasets.length, datasetIndex, index),
y: this.scale.calculateY(bar.value),
width: this.scale.calculateBarWidth(this.datasets.length)
}, easingDecimal).draw();
}
}, this);
}, this);
}
});
}).call(this);
(function () {
"use strict";
var root = this,
Chart = root.Chart,
//Cache a local reference to Chart.helpers
helpers = Chart.helpers;
var defaultConfig = {
//Boolean - Whether we should show a stroke on each segment
segmentShowStroke: true,
//String - The colour of each segment stroke
segmentStrokeColor: "#fff",
//Number - The width of each segment stroke
segmentStrokeWidth: 2,
//The percentage of the chart that we cut out of the middle.
percentageInnerCutout: 50,
//Number - Amount of animation steps
animationSteps: 100,
//String - Animation easing effect
animationEasing: "easeOutBounce",
//Boolean - Whether we animate the rotation of the Doughnut
animateRotate: true,
//Boolean - Whether we animate scaling the Doughnut from the centre
animateScale: false,
//String - A legend template
legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<segments.length; i++){%><li><span style=\"background-color:<%=segments[i].fillColor%>\"><%if(segments[i].label){%><%=segments[i].label%><%}%></span></li><%}%></ul>"
};
Chart.Type.extend({
//Passing in a name registers this chart in the Chart namespace
name: "Doughnut",
//Providing a defaults will also register the deafults in the chart namespace
defaults: defaultConfig,
//Initialize is fired when the chart is initialized - Data is passed in as a parameter
//Config is automatically merged by the core of Chart.js, and is available at this.options
initialize: function initialize(data) {
//Declare segments as a static property to prevent inheriting across the Chart type prototype
this.segments = [];
this.outerRadius = (helpers.min([this.chart.width, this.chart.height]) - this.options.segmentStrokeWidth / 2) / 2;
this.SegmentArc = Chart.Arc.extend({
ctx: this.chart.ctx,
x: this.chart.width / 2,
y: this.chart.height / 2
});
//Set up tooltip events on the chart
if (this.options.showTooltips) {
helpers.bindEvents(this, this.options.tooltipEvents, function (evt) {
var activeSegments = evt.type !== 'mouseout' ? this.getSegmentsAtEvent(evt) : [];
helpers.each(this.segments, function (segment) {
segment.restore(["fillColor"]);
});
helpers.each(activeSegments, function (activeSegment) {
activeSegment.fillColor = activeSegment.highlightColor;
});
this.showTooltip(activeSegments);
});
}
this.calculateTotal(data);
helpers.each(data, function (datapoint, index) {
if (!datapoint.color) {
datapoint.color = 'hsl(' + 360 * index / data.length + ', 100%, 50%)';
}
this.addData(datapoint, index, true);
}, this);
this.render();
},
getSegmentsAtEvent: function getSegmentsAtEvent(e) {
var segmentsArray = [];
var location = helpers.getRelativePosition(e);
helpers.each(this.segments, function (segment) {
if (segment.inRange(location.x, location.y)) segmentsArray.push(segment);
}, this);
return segmentsArray;
},
addData: function addData(segment, atIndex, silent) {
var index = atIndex !== undefined ? atIndex : this.segments.length;
if (typeof segment.color === "undefined") {
segment.color = Chart.defaults.global.segmentColorDefault[index % Chart.defaults.global.segmentColorDefault.length];
segment.highlight = Chart.defaults.global.segmentHighlightColorDefaults[index % Chart.defaults.global.segmentHighlightColorDefaults.length];
}
this.segments.splice(index, 0, new this.SegmentArc({
value: segment.value,
outerRadius: this.options.animateScale ? 0 : this.outerRadius,
innerRadius: this.options.animateScale ? 0 : this.outerRadius / 100 * this.options.percentageInnerCutout,
fillColor: segment.color,
highlightColor: segment.highlight || segment.color,
showStroke: this.options.segmentShowStroke,
strokeWidth: this.options.segmentStrokeWidth,
strokeColor: this.options.segmentStrokeColor,
startAngle: Math.PI * 1.5,
circumference: this.options.animateRotate ? 0 : this.calculateCircumference(segment.value),
label: segment.label
}));
if (!silent) {
this.reflow();
this.update();
}
},
calculateCircumference: function calculateCircumference(value) {
if (this.total > 0) {
return Math.PI * 2 * (value / this.total);
} else {
return 0;
}
},
calculateTotal: function calculateTotal(data) {
this.total = 0;
helpers.each(data, function (segment) {
this.total += Math.abs(segment.value);
}, this);
},
update: function update() {
this.calculateTotal(this.segments);
// Reset any highlight colours before updating.
helpers.each(this.activeElements, function (activeElement) {
activeElement.restore(['fillColor']);
});
helpers.each(this.segments, function (segment) {
segment.save();
});
this.render();
},
removeData: function removeData(atIndex) {
var indexToDelete = helpers.isNumber(atIndex) ? atIndex : this.segments.length - 1;
this.segments.splice(indexToDelete, 1);
this.reflow();
this.update();
},
reflow: function reflow() {
helpers.extend(this.SegmentArc.prototype, {
x: this.chart.width / 2,
y: this.chart.height / 2
});
this.outerRadius = (helpers.min([this.chart.width, this.chart.height]) - this.options.segmentStrokeWidth / 2) / 2;
helpers.each(this.segments, function (segment) {
segment.update({
outerRadius: this.outerRadius,
innerRadius: this.outerRadius / 100 * this.options.percentageInnerCutout
});
}, this);
},
draw: function draw(easeDecimal) {
var animDecimal = easeDecimal ? easeDecimal : 1;
this.clear();
helpers.each(this.segments, function (segment, index) {
segment.transition({
circumference: this.calculateCircumference(segment.value),
outerRadius: this.outerRadius,
innerRadius: this.outerRadius / 100 * this.options.percentageInnerCutout
}, animDecimal);
segment.endAngle = segment.startAngle + segment.circumference;
segment.draw();
if (index === 0) {
segment.startAngle = Math.PI * 1.5;
}
//Check to see if it's the last segment, if not get the next and update the start angle
if (index < this.segments.length - 1) {
this.segments[index + 1].startAngle = segment.endAngle;
}
}, this);
}
});
Chart.types.Doughnut.extend({
name: "Pie",
defaults: helpers.merge(defaultConfig, { percentageInnerCutout: 0 })
});
}).call(this);
(function () {
"use strict";
var root = this,
Chart = root.Chart,
helpers = Chart.helpers;
var defaultConfig = {
///Boolean - Whether grid lines are shown across the chart
scaleShowGridLines: true,
//String - Colour of the grid lines
scaleGridLineColor: "rgba(0,0,0,.05)",
//Number - Width of the grid lines
scaleGridLineWidth: 1,
//Boolean - Whether to show horizontal lines (except X axis)
scaleShowHorizontalLines: true,
//Boolean - Whether to show vertical lines (except Y axis)
scaleShowVerticalLines: true,
//Boolean - Whether the line is curved between points
bezierCurve: true,
//Number - Tension of the bezier curve between points
bezierCurveTension: 0.4,
//Boolean - Whether to show a dot for each point
pointDot: true,
//Number - Radius of each point dot in pixels
pointDotRadius: 4,
//Number - Pixel width of point dot stroke
pointDotStrokeWidth: 1,
//Number - amount extra to add to the radius to cater for hit detection outside the drawn point
pointHitDetectionRadius: 20,
//Boolean - Whether to show a stroke for datasets
datasetStroke: true,
//Number - Pixel width of dataset stroke
datasetStrokeWidth: 2,
//Boolean - Whether to fill the dataset with a colour
datasetFill: true,
//String - A legend template
legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].strokeColor%>\"><%if(datasets[i].label){%><%=datasets[i].label%><%}%></span></li><%}%></ul>",
//Boolean - Whether to horizontally center the label and point dot inside the grid
offsetGridLines: false
};
Chart.Type.extend({
name: "Line",
defaults: defaultConfig,
initialize: function initialize(data) {
//Declare the extension of the default point, to cater for the options passed in to the constructor
this.PointClass = Chart.Point.extend({
offsetGridLines: this.options.offsetGridLines,
strokeWidth: this.options.pointDotStrokeWidth,
radius: this.options.pointDotRadius,
display: this.options.pointDot,
hitDetectionRadius: this.options.pointHitDetectionRadius,
ctx: this.chart.ctx,
inRange: function inRange(mouseX) {
return Math.pow(mouseX - this.x, 2) < Math.pow(this.radius + this.hitDetectionRadius, 2);
}
});
this.datasets = [];
//Set up tooltip events on the chart
if (this.options.showTooltips) {
helpers.bindEvents(this, this.options.tooltipEvents, function (evt) {
var activePoints = evt.type !== 'mouseout' ? this.getPointsAtEvent(evt) : [];
this.eachPoints(function (point) {
point.restore(['fillColor', 'strokeColor']);
});
helpers.each(activePoints, function (activePoint) {
activePoint.fillColor = activePoint.highlightFill;
activePoint.strokeColor = activePoint.highlightStroke;
});
this.showTooltip(activePoints);
});
}
//Iterate through each of the datasets, and build this into a property of the chart
helpers.each(data.datasets, function (dataset) {
var datasetObject = {
label: dataset.label || null,
fillColor: dataset.fillColor,
strokeColor: dataset.strokeColor,
pointColor: dataset.pointColor,
pointStrokeColor: dataset.pointStrokeColor,
points: []
};
this.datasets.push(datasetObject);
helpers.each(dataset.data, function (dataPoint, index) {
//Add a new point for each piece of data, passing any required data to draw.
datasetObject.points.push(new this.PointClass({
value: dataPoint,
label: data.labels[index],
datasetLabel: dataset.label,
strokeColor: dataset.pointStrokeColor,
fillColor: dataset.pointColor,
highlightFill: dataset.pointHighlightFill || dataset.pointColor,
highlightStroke: dataset.pointHighlightStroke || dataset.pointStrokeColor
}));
}, this);
this.buildScale(data.labels);
this.eachPoints(function (point, index) {
helpers.extend(point, {
x: this.scale.calculateX(index),
y: this.scale.endPoint
});
point.save();
}, this);
}, this);
this.render();
},
update: function update() {
this.scale.update();
// Reset any highlight colours before updating.
helpers.each(this.activeElements, function (activeElement) {
activeElement.restore(['fillColor', 'strokeColor']);
});
this.eachPoints(function (point) {
point.save();
});
this.render();
},
eachPoints: function eachPoints(callback) {
helpers.each(this.datasets, function (dataset) {
helpers.each(dataset.points, callback, this);
}, this);
},
getPointsAtEvent: function getPointsAtEvent(e) {
var pointsArray = [],
eventPosition = helpers.getRelativePosition(e);
helpers.each(this.datasets, function (dataset) {
helpers.each(dataset.points, function (point) {
if (point.inRange(eventPosition.x, eventPosition.y)) pointsArray.push(point);
});
}, this);
return pointsArray;
},
buildScale: function buildScale(labels) {
var self = this;
var dataTotal = function dataTotal() {
var values = [];
self.eachPoints(function (point) {
values.push(point.value);
});
return values;
};
var scaleOptions = {
templateString: this.options.scaleLabel,
height: this.chart.height,
width: this.chart.width,
ctx: this.chart.ctx,
textColor: this.options.scaleFontColor,
offsetGridLines: this.options.offsetGridLines,
fontSize: this.options.scaleFontSize,
fontStyle: this.options.scaleFontStyle,
fontFamily: this.options.scaleFontFamily,
valuesCount: labels.length,
beginAtZero: this.options.scaleBeginAtZero,
integersOnly: this.options.scaleIntegersOnly,
calculateYRange: function calculateYRange(currentHeight) {
var updatedRanges = helpers.calculateScaleRange(dataTotal(), currentHeight, this.fontSize, this.beginAtZero, this.integersOnly);
helpers.extend(this, updatedRanges);
},
xLabels: labels,
font: helpers.fontString(this.options.scaleFontSize, this.options.scaleFontStyle, this.options.scaleFontFamily),
lineWidth: this.options.scaleLineWidth,
lineColor: this.options.scaleLineColor,
showHorizontalLines: this.options.scaleShowHorizontalLines,
showVerticalLines: this.options.scaleShowVerticalLines,
gridLineWidth: this.options.scaleShowGridLines ? this.options.scaleGridLineWidth : 0,
gridLineColor: this.options.scaleShowGridLines ? this.options.scaleGridLineColor : "rgba(0,0,0,0)",
padding: this.options.showScale ? 0 : this.options.pointDotRadius + this.options.pointDotStrokeWidth,
showLabels: this.options.scaleShowLabels,
display: this.options.showScale
};
if (this.options.scaleOverride) {
helpers.extend(scaleOptions, {
calculateYRange: helpers.noop,
steps: this.options.scaleSteps,
stepValue: this.options.scaleStepWidth,
min: this.options.scaleStartValue,
max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth
});
}
this.scale = new Chart.Scale(scaleOptions);
},
addData: function addData(valuesArray, label) {
//Map the values array for each of the datasets
helpers.each(valuesArray, function (value, datasetIndex) {
//Add a new point for each piece of data, passing any required data to draw.
this.datasets[datasetIndex].points.push(new this.PointClass({
value: value,
label: label,
datasetLabel: this.datasets[datasetIndex].label,
x: this.scale.calculateX(this.scale.valuesCount + 1),
y: this.scale.endPoint,
strokeColor: this.datasets[datasetIndex].pointStrokeColor,
fillColor: this.datasets[datasetIndex].pointColor
}));
}, this);
this.scale.addXLabel(label);
//Then re-render the chart.
this.update();
},
removeData: function removeData() {
this.scale.removeXLabel();
//Then re-render the chart.
helpers.each(this.datasets, function (dataset) {
dataset.points.shift();
}, this);
this.update();
},
reflow: function reflow() {
var newScaleProps = helpers.extend({
height: this.chart.height,
width: this.chart.width
});
this.scale.update(newScaleProps);
},
draw: function draw(ease) {
var easingDecimal = ease || 1;
this.clear();
var ctx = this.chart.ctx;
// Some helper methods for getting the next/prev points
var hasValue = function hasValue(item) {
return item.value !== null;
},
nextPoint = function nextPoint(point, collection, index) {
return helpers.findNextWhere(collection, hasValue, index) || point;
},
previousPoint = function previousPoint(point, collection, index) {
return helpers.findPreviousWhere(collection, hasValue, index) || point;
};
if (!this.scale) return;
this.scale.draw(easingDecimal);
helpers.each(this.datasets, function (dataset) {
var pointsWithValues = helpers.where(dataset.points, hasValue);
//Transition each point first so that the line and point drawing isn't out of sync
//We can use this extra loop to calculate the control points of this dataset also in this loop
helpers.each(dataset.points, function (point, index) {
if (point.hasValue()) {
point.transition({
y: this.scale.calculateY(point.value),
x: this.scale.calculateX(index)
}, easingDecimal);
}
}, this);
// Control points need to be calculated in a separate loop, because we need to know the current x/y of the point
// This would cause issues when there is no animation, because the y of the next point would be 0, so beziers would be skewed
if (this.options.bezierCurve) {
helpers.each(pointsWithValues, function (point, index) {
var tension = index > 0 && index < pointsWithValues.length - 1 ? this.options.bezierCurveTension : 0;
point.controlPoints = helpers.splineCurve(previousPoint(point, pointsWithValues, index), point, nextPoint(point, pointsWithValues, index), tension);
// Prevent the bezier going outside of the bounds of the graph
// Cap puter bezier handles to the upper/lower scale bounds
if (point.controlPoints.outer.y > this.scale.endPoint) {
point.controlPoints.outer.y = this.scale.endPoint;
} else if (point.controlPoints.outer.y < this.scale.startPoint) {
point.controlPoints.outer.y = this.scale.startPoint;
}
// Cap inner bezier handles to the upper/lower scale bounds
if (point.controlPoints.inner.y > this.scale.endPoint) {
point.controlPoints.inner.y = this.scale.endPoint;
} else if (point.controlPoints.inner.y < this.scale.startPoint) {
point.controlPoints.inner.y = this.scale.startPoint;
}
}, this);
}
//Draw the line between all the points
ctx.lineWidth = this.options.datasetStrokeWidth;
ctx.strokeStyle = dataset.strokeColor;
ctx.beginPath();
helpers.each(pointsWithValues, function (point, index) {
if (index === 0) {
ctx.moveTo(point.x, point.y);
} else {
if (this.options.bezierCurve) {
var previous = previousPoint(point, pointsWithValues, index);
ctx.bezierCurveTo(previous.controlPoints.outer.x, previous.controlPoints.outer.y, point.controlPoints.inner.x, point.controlPoints.inner.y, point.x, point.y);
} else {
ctx.lineTo(point.x, point.y);
}
}
}, this);
if (this.options.datasetStroke) {
ctx.stroke();
}
if (this.options.datasetFill && pointsWithValues.length > 0) {
//Round off the line by going to the base of the chart, back to the start, then fill.
ctx.lineTo(pointsWithValues[pointsWithValues.length - 1].x, this.scale.endPoint);
ctx.lineTo(pointsWithValues[0].x, this.scale.endPoint);
ctx.fillStyle = dataset.fillColor;
ctx.closePath();
ctx.fill();
}
//Now draw the points over the line
//A little inefficient double looping, but better than the line
//lagging behind the point positions
helpers.each(pointsWithValues, function (point) {
point.draw();
});
}, this);
}
});
}).call(this);
(function () {
"use strict";
var root = this,
Chart = root.Chart,
//Cache a local reference to Chart.helpers
helpers = Chart.helpers;
var defaultConfig = {
//Boolean - Show a backdrop to the scale label
scaleShowLabelBackdrop: true,
//String - The colour of the label backdrop
scaleBackdropColor: "rgba(255,255,255,0.75)",
// Boolean - Whether the scale should begin at zero
scaleBeginAtZero: true,
//Number - The backdrop padding above & below the label in pixels
scaleBackdropPaddingY: 2,
//Number - The backdrop padding to the side of the label in pixels
scaleBackdropPaddingX: 2,
//Boolean - Show line for each value in the scale
scaleShowLine: true,
//Boolean - Stroke a line around each segment in the chart
segmentShowStroke: true,
//String - The colour of the stroke on each segment.
segmentStrokeColor: "#fff",
//Number - The width of the stroke value in pixels
segmentStrokeWidth: 2,
//Number - Amount of animation steps
animationSteps: 100,
//String - Animation easing effect.
animationEasing: "easeOutBounce",
//Boolean - Whether to animate the rotation of the chart
animateRotate: true,
//Boolean - Whether to animate scaling the chart from the centre
animateScale: false,
//String - A legend template
legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<segments.length; i++){%><li><span style=\"background-color:<%=segments[i].fillColor%>\"><%if(segments[i].label){%><%=segments[i].label%><%}%></span></li><%}%></ul>"
};
Chart.Type.extend({
//Passing in a name registers this chart in the Chart namespace
name: "PolarArea",
//Providing a defaults will also register the deafults in the chart namespace
defaults: defaultConfig,
//Initialize is fired when the chart is initialized - Data is passed in as a parameter
//Config is automatically merged by the core of Chart.js, and is available at this.options
initialize: function initialize(data) {
this.segments = [];
//Declare segment class as a chart instance specific class, so it can share props for this instance
this.SegmentArc = Chart.Arc.extend({
showStroke: this.options.segmentShowStroke,
strokeWidth: this.options.segmentStrokeWidth,
strokeColor: this.options.segmentStrokeColor,
ctx: this.chart.ctx,
innerRadius: 0,
x: this.chart.width / 2,
y: this.chart.height / 2
});
this.scale = new Chart.RadialScale({
display: this.options.showScale,
fontStyle: this.options.scaleFontStyle,
fontSize: this.options.scaleFontSize,
fontFamily: this.options.scaleFontFamily,
fontColor: this.options.scaleFontColor,
showLabels: this.options.scaleShowLabels,
showLabelBackdrop: this.options.scaleShowLabelBackdrop,
backdropColor: this.options.scaleBackdropColor,
backdropPaddingY: this.options.scaleBackdropPaddingY,
backdropPaddingX: this.options.scaleBackdropPaddingX,
lineWidth: this.options.scaleShowLine ? this.options.scaleLineWidth : 0,
lineColor: this.options.scaleLineColor,
lineArc: true,
width: this.chart.width,
height: this.chart.height,
xCenter: this.chart.width / 2,
yCenter: this.chart.height / 2,
ctx: this.chart.ctx,
templateString: this.options.scaleLabel,
valuesCount: data.length
});
this.updateScaleRange(data);
this.scale.update();
helpers.each(data, function (segment, index) {
this.addData(segment, index, true);
}, this);
//Set up tooltip events on the chart
if (this.options.showTooltips) {
helpers.bindEvents(this, this.options.tooltipEvents, function (evt) {
var activeSegments = evt.type !== 'mouseout' ? this.getSegmentsAtEvent(evt) : [];
helpers.each(this.segments, function (segment) {
segment.restore(["fillColor"]);
});
helpers.each(activeSegments, function (activeSegment) {
activeSegment.fillColor = activeSegment.highlightColor;
});
this.showTooltip(activeSegments);
});
}
this.render();
},
getSegmentsAtEvent: function getSegmentsAtEvent(e) {
var segmentsArray = [];
var location = helpers.getRelativePosition(e);
helpers.each(this.segments, function (segment) {
if (segment.inRange(location.x, location.y)) segmentsArray.push(segment);
}, this);
return segmentsArray;
},
addData: function addData(segment, atIndex, silent) {
var index = atIndex || this.segments.length;
this.segments.splice(index, 0, new this.SegmentArc({
fillColor: segment.color,
highlightColor: segment.highlight || segment.color,
label: segment.label,
value: segment.value,
outerRadius: this.options.animateScale ? 0 : this.scale.calculateCenterOffset(segment.value),
circumference: this.options.animateRotate ? 0 : this.scale.getCircumference(),
startAngle: Math.PI * 1.5
}));
if (!silent) {
this.reflow();
this.update();
}
},
removeData: function removeData(atIndex) {
var indexToDelete = helpers.isNumber(atIndex) ? atIndex : this.segments.length - 1;
this.segments.splice(indexToDelete, 1);
this.reflow();
this.update();
},
calculateTotal: function calculateTotal(data) {
this.total = 0;
helpers.each(data, function (segment) {
this.total += segment.value;
}, this);
this.scale.valuesCount = this.segments.length;
},
updateScaleRange: function updateScaleRange(datapoints) {
var valuesArray = [];
helpers.each(datapoints, function (segment) {
valuesArray.push(segment.value);
});
var scaleSizes = this.options.scaleOverride ? {
steps: this.options.scaleSteps,
stepValue: this.options.scaleStepWidth,
min: this.options.scaleStartValue,
max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth
} : helpers.calculateScaleRange(valuesArray, helpers.min([this.chart.width, this.chart.height]) / 2, this.options.scaleFontSize, this.options.scaleBeginAtZero, this.options.scaleIntegersOnly);
helpers.extend(this.scale, scaleSizes, {
size: helpers.min([this.chart.width, this.chart.height]),
xCenter: this.chart.width / 2,
yCenter: this.chart.height / 2
});
},
update: function update() {
this.calculateTotal(this.segments);
helpers.each(this.segments, function (segment) {
segment.save();
});
this.reflow();
this.render();
},
reflow: function reflow() {
helpers.extend(this.SegmentArc.prototype, {
x: this.chart.width / 2,
y: this.chart.height / 2
});
this.updateScaleRange(this.segments);
this.scale.update();
helpers.extend(this.scale, {
xCenter: this.chart.width / 2,
yCenter: this.chart.height / 2
});
helpers.each(this.segments, function (segment) {
segment.update({
outerRadius: this.scale.calculateCenterOffset(segment.value)
});
}, this);
},
draw: function draw(ease) {
var easingDecimal = ease || 1;
//Clear & draw the canvas
this.clear();
helpers.each(this.segments, function (segment, index) {
segment.transition({
circumference: this.scale.getCircumference(),
outerRadius: this.scale.calculateCenterOffset(segment.value)
}, easingDecimal);
segment.endAngle = segment.startAngle + segment.circumference;
// If we've removed the first segment we need to set the first one to
// start at the top.
if (index === 0) {
segment.startAngle = Math.PI * 1.5;
}
//Check to see if it's the last segment, if not get the next and update the start angle
if (index < this.segments.length - 1) {
this.segments[index + 1].startAngle = segment.endAngle;
}
segment.draw();
}, this);
this.scale.draw();
}
});
}).call(this);
(function () {
"use strict";
var root = this,
Chart = root.Chart,
helpers = Chart.helpers;
Chart.Type.extend({
name: "Radar",
defaults: {
//Boolean - Whether to show lines for each scale point
scaleShowLine: true,
//Boolean - Whether we show the angle lines out of the radar
angleShowLineOut: true,
//Boolean - Whether to show labels on the scale
scaleShowLabels: false,
// Boolean - Whether the scale should begin at zero
scaleBeginAtZero: true,
//String - Colour of the angle line
angleLineColor: "rgba(0,0,0,.1)",
//Number - Pixel width of the angle line
angleLineWidth: 1,
//String - Point label font declaration
pointLabelFontFamily: "'Arial'",
//String - Point label font weight
pointLabelFontStyle: "normal",
//Number - Point label font size in pixels
pointLabelFontSize: 10,
//String - Point label font colour
pointLabelFontColor: "#666",
//Boolean - Whether to show a dot for each point
pointDot: true,
//Number - Radius of each point dot in pixels
pointDotRadius: 3,
//Number - Pixel width of point dot stroke
pointDotStrokeWidth: 1,
//Number - amount extra to add to the radius to cater for hit detection outside the drawn point
pointHitDetectionRadius: 20,
//Boolean - Whether to show a stroke for datasets
datasetStroke: true,
//Number - Pixel width of dataset stroke
datasetStrokeWidth: 2,
//Boolean - Whether to fill the dataset with a colour
datasetFill: true,
//String - A legend template
legendTemplate: "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].strokeColor%>\"><%if(datasets[i].label){%><%=datasets[i].label%><%}%></span></li><%}%></ul>"
},
initialize: function initialize(data) {
this.PointClass = Chart.Point.extend({
strokeWidth: this.options.pointDotStrokeWidth,
radius: this.options.pointDotRadius,
display: this.options.pointDot,
hitDetectionRadius: this.options.pointHitDetectionRadius,
ctx: this.chart.ctx
});
this.datasets = [];
this.buildScale(data);
//Set up tooltip events on the chart
if (this.options.showTooltips) {
helpers.bindEvents(this, this.options.tooltipEvents, function (evt) {
var activePointsCollection = evt.type !== 'mouseout' ? this.getPointsAtEvent(evt) : [];
this.eachPoints(function (point) {
point.restore(['fillColor', 'strokeColor']);
});
helpers.each(activePointsCollection, function (activePoint) {
activePoint.fillColor = activePoint.highlightFill;
activePoint.strokeColor = activePoint.highlightStroke;
});
this.showTooltip(activePointsCollection);
});
}
//Iterate through each of the datasets, and build this into a property of the chart
helpers.each(data.datasets, function (dataset) {
var datasetObject = {
label: dataset.label || null,
fillColor: dataset.fillColor,
strokeColor: dataset.strokeColor,
pointColor: dataset.pointColor,
pointStrokeColor: dataset.pointStrokeColor,
points: []
};
this.datasets.push(datasetObject);
helpers.each(dataset.data, function (dataPoint, index) {
//Add a new point for each piece of data, passing any required data to draw.
var pointPosition;
if (!this.scale.animation) {
pointPosition = this.scale.getPointPosition(index, this.scale.calculateCenterOffset(dataPoint));
}
datasetObject.points.push(new this.PointClass({
value: dataPoint,
label: data.labels[index],
datasetLabel: dataset.label,
x: this.options.animation ? this.scale.xCenter : pointPosition.x,
y: this.options.animation ? this.scale.yCenter : pointPosition.y,
strokeColor: dataset.pointStrokeColor,
fillColor: dataset.pointColor,
highlightFill: dataset.pointHighlightFill || dataset.pointColor,
highlightStroke: dataset.pointHighlightStroke || dataset.pointStrokeColor
}));
}, this);
}, this);
this.render();
},
eachPoints: function eachPoints(callback) {
helpers.each(this.datasets, function (dataset) {
helpers.each(dataset.points, callback, this);
}, this);
},
getPointsAtEvent: function getPointsAtEvent(evt) {
var mousePosition = helpers.getRelativePosition(evt),
fromCenter = helpers.getAngleFromPoint({
x: this.scale.xCenter,
y: this.scale.yCenter
}, mousePosition);
var anglePerIndex = Math.PI * 2 / this.scale.valuesCount,
pointIndex = Math.round((fromCenter.angle - Math.PI * 1.5) / anglePerIndex),
activePointsCollection = [];
// If we're at the top, make the pointIndex 0 to get the first of the array.
if (pointIndex >= this.scale.valuesCount || pointIndex < 0) {
pointIndex = 0;
}
if (fromCenter.distance <= this.scale.drawingArea) {
helpers.each(this.datasets, function (dataset) {
activePointsCollection.push(dataset.points[pointIndex]);
});
}
return activePointsCollection;
},
buildScale: function buildScale(data) {
this.scale = new Chart.RadialScale({
display: this.options.showScale,
fontStyle: this.options.scaleFontStyle,
fontSize: this.options.scaleFontSize,
fontFamily: this.options.scaleFontFamily,
fontColor: this.options.scaleFontColor,
showLabels: this.options.scaleShowLabels,
showLabelBackdrop: this.options.scaleShowLabelBackdrop,
backdropColor: this.options.scaleBackdropColor,
backgroundColors: this.options.scaleBackgroundColors,
backdropPaddingY: this.options.scaleBackdropPaddingY,
backdropPaddingX: this.options.scaleBackdropPaddingX,
lineWidth: this.options.scaleShowLine ? this.options.scaleLineWidth : 0,
lineColor: this.options.scaleLineColor,
angleLineColor: this.options.angleLineColor,
angleLineWidth: this.options.angleShowLineOut ? this.options.angleLineWidth : 0,
// Point labels at the edge of each line
pointLabelFontColor: this.options.pointLabelFontColor,
pointLabelFontSize: this.options.pointLabelFontSize,
pointLabelFontFamily: this.options.pointLabelFontFamily,
pointLabelFontStyle: this.options.pointLabelFontStyle,
height: this.chart.height,
width: this.chart.width,
xCenter: this.chart.width / 2,
yCenter: this.chart.height / 2,
ctx: this.chart.ctx,
templateString: this.options.scaleLabel,
labels: data.labels,
valuesCount: data.datasets[0].data.length
});
this.scale.setScaleSize();
this.updateScaleRange(data.datasets);
this.scale.buildYLabels();
},
updateScaleRange: function updateScaleRange(datasets) {
var valuesArray = function () {
var totalDataArray = [];
helpers.each(datasets, function (dataset) {
if (dataset.data) {
totalDataArray = totalDataArray.concat(dataset.data);
} else {
helpers.each(dataset.points, function (point) {
totalDataArray.push(point.value);
});
}
});
return totalDataArray;
}();
var scaleSizes = this.options.scaleOverride ? {
steps: this.options.scaleSteps,
stepValue: this.options.scaleStepWidth,
min: this.options.scaleStartValue,
max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth
} : helpers.calculateScaleRange(valuesArray, helpers.min([this.chart.width, this.chart.height]) / 2, this.options.scaleFontSize, this.options.scaleBeginAtZero, this.options.scaleIntegersOnly);
helpers.extend(this.scale, scaleSizes);
},
addData: function addData(valuesArray, label) {
//Map the values array for each of the datasets
this.scale.valuesCount++;
helpers.each(valuesArray, function (value, datasetIndex) {
var pointPosition = this.scale.getPointPosition(this.scale.valuesCount, this.scale.calculateCenterOffset(value));
this.datasets[datasetIndex].points.push(new this.PointClass({
value: value,
label: label,
datasetLabel: this.datasets[datasetIndex].label,
x: pointPosition.x,
y: pointPosition.y,
strokeColor: this.datasets[datasetIndex].pointStrokeColor,
fillColor: this.datasets[datasetIndex].pointColor
}));
}, this);
this.scale.labels.push(label);
this.reflow();
this.update();
},
removeData: function removeData() {
this.scale.valuesCount--;
this.scale.labels.shift();
helpers.each(this.datasets, function (dataset) {
dataset.points.shift();
}, this);
this.reflow();
this.update();
},
update: function update() {
this.eachPoints(function (point) {
point.save();
});
this.reflow();
this.render();
},
reflow: function reflow() {
helpers.extend(this.scale, {
width: this.chart.width,
height: this.chart.height,
size: helpers.min([this.chart.width, this.chart.height]),
xCenter: this.chart.width / 2,
yCenter: this.chart.height / 2
});
this.updateScaleRange(this.datasets);
this.scale.setScaleSize();
this.scale.buildYLabels();
},
draw: function draw(ease) {
var easeDecimal = ease || 1,
ctx = this.chart.ctx;
this.clear();
this.scale.draw();
helpers.each(this.datasets, function (dataset) {
//Transition each point first so that the line and point drawing isn't out of sync
helpers.each(dataset.points, function (point, index) {
if (point.hasValue()) {
point.transition(this.scale.getPointPosition(index, this.scale.calculateCenterOffset(point.value)), easeDecimal);
}
}, this);
//Draw the line between all the points
ctx.lineWidth = this.options.datasetStrokeWidth;
ctx.strokeStyle = dataset.strokeColor;
ctx.beginPath();
helpers.each(dataset.points, function (point, index) {
if (index === 0) {
ctx.moveTo(point.x, point.y);
} else {
ctx.lineTo(point.x, point.y);
}
}, this);
ctx.closePath();
ctx.stroke();
ctx.fillStyle = dataset.fillColor;
if (this.options.datasetFill) {
ctx.fill();
}
//Now draw the points over the line
//A little inefficient double looping, but better than the line
//lagging behind the point positions
helpers.each(dataset.points, function (point) {
if (point.hasValue()) {
point.draw();
}
});
}, this);
}
});
}).call(this);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)(module)))
/***/ }),
/* 82 */
/***/ (function(module, exports) {
/* DROPDOWN */
(function ($) {
// Add posibility to scroll to selected option
// usefull for select for example
$.fn.scrollTo = function (elem) {
$(this).scrollTop($(this).scrollTop() - $(this).offset().top + $(elem).offset().top);
return this;
};
$.fn.dropdown = function (option) {
var defaults = {
inDuration: 300,
outDuration: 225,
constrain_width: true, // Constrains width of dropdown to the activator
hover: false,
gutter: 0, // Spacing from edge
belowOrigin: false
};
this.each(function () {
var origin = $(this);
var options = $.extend({}, defaults, option);
// Dropdown menu
var activates = $("#" + origin.attr('data-activates'));
function updateOptions() {
if (origin.data('induration') !== undefined) options.inDuration = origin.data('inDuration');
if (origin.data('outduration') !== undefined) options.outDuration = origin.data('outDuration');
if (origin.data('constrainwidth') !== undefined) options.constrain_width = origin.data('constrainwidth');
if (origin.data('hover') !== undefined) options.hover = origin.data('hover');
if (origin.data('gutter') !== undefined) options.gutter = origin.data('gutter');
if (origin.data('beloworigin') !== undefined) options.belowOrigin = origin.data('beloworigin');
}
updateOptions();
// Attach dropdown to its activator
origin.after(activates);
/*
Helper function to position and resize dropdown.
Used in hover and click handler.
*/
function placeDropdown() {
// Check html data attributes
updateOptions();
// Set Dropdown state
activates.addClass('active');
// Constrain width
if (options.constrain_width === true) {
activates.css('width', origin.outerWidth());
}
var offset = 0;
if (options.belowOrigin === true) {
offset = origin.height();
}
// Handle edge alignment
var offsetLeft = origin.offset().left;
var width_difference = 0;
var gutter_spacing = options.gutter;
if (offsetLeft + activates.innerWidth() > $(window).width()) {
width_difference = origin.innerWidth() - activates.innerWidth();
gutter_spacing = gutter_spacing * -1;
}
// Position dropdown
activates.css({
position: 'absolute',
top: origin.position().top + offset,
left: origin.position().left + width_difference + gutter_spacing
});
// Show dropdown
activates.stop(true, true).css('opacity', 0).slideDown({
queue: false,
duration: options.inDuration,
easing: 'easeOutCubic',
complete: function complete() {
$(this).css('height', '');
}
}).animate({
opacity: 1
}, {
queue: false,
duration: options.inDuration,
easing: 'easeOutSine'
});
}
function hideDropdown() {
activates.fadeOut(options.outDuration);
activates.removeClass('active');
}
// Hover
if (options.hover) {
var open = false;
origin.unbind('click.' + origin.attr('id'));
// Hover handler to show dropdown
origin.on('mouseenter', function (e) {
// Mouse over
if (open === false) {
placeDropdown();
open = true;
}
});
origin.on('mouseleave', function (e) {
// If hover on origin then to something other than dropdown content, then close
var toEl = e.toElement || e.relatedTarget; // added browser compatibility for target element
if (!$(toEl).closest('.dropdown-content').is(activates)) {
activates.stop(true, true);
hideDropdown();
open = false;
}
});
activates.on('mouseleave', function (e) {
// Mouse out
var toEl = e.toElement || e.relatedTarget;
if (!$(toEl).closest('.dropdown-button').is(origin)) {
activates.stop(true, true);
hideDropdown();
open = false;
}
});
// Click
} else {
// Click handler to show dropdown
origin.unbind('click.' + origin.attr('id'));
origin.bind('click.' + origin.attr('id'), function (e) {
if (origin[0] == e.currentTarget && $(e.target).closest('.dropdown-content').length === 0) {
e.preventDefault(); // Prevents button click from moving window
placeDropdown();
}
// If origin is clicked and menu is open, close menu
else {
if (origin.hasClass('active')) {
hideDropdown();
$(document).unbind('click.' + activates.attr('id'));
}
}
// If menu open, add click close handler to document
if (activates.hasClass('active')) {
$(document).bind('click.' + activates.attr('id'), function (e) {
if (!activates.is(e.target) && !origin.is(e.target) && !origin.find(e.target).length > 0) {
hideDropdown();
$(document).unbind('click.' + activates.attr('id'));
}
});
}
});
} // End else
// Listen to open and close event - useful for select component
origin.on('open', placeDropdown);
origin.on('close', hideDropdown);
});
}; // End dropdown plugin
$(document).ready(function () {
$('.dropdown-button').dropdown();
});
})(jQuery);
/***/ }),
/* 83 */
/***/ (function(module, exports) {
/* FORMS */
(function ($) {
$(document).ready(function () {
// Function to update labels of text fields
Materialize.updateTextFields = function () {
var input_selector = 'input[type=text], input[type=password], input[type=email], input[type=url], input[type=tel], input[type=number], input[type=search], textarea';
$(input_selector).each(function (index, element) {
if ($(element).val().length > 0 || $(this).attr('placeholder') !== undefined || $(element)[0].validity.badInput === true) {
$(this).siblings('label, i').addClass('active');
} else {
$(this).siblings('label, i').removeClass('active');
}
});
};
// Text based inputs
var input_selector = 'input[type=text], input[type=password], input[type=email], input[type=url], input[type=tel], input[type=number], input[type=search], textarea';
// Handle HTML5 autofocus
$('input[autofocus]').siblings('label, i').addClass('active');
// Add active if form auto complete
$(document).on('change', input_selector, function () {
if ($(this).val().length !== 0 || $(this).attr('placeholder') !== undefined) {
$(this).siblings('label, i').addClass('active');
}
validate_field($(this));
});
// Add active if input element has been pre-populated on document ready
$(document).ready(function () {
Materialize.updateTextFields();
});
// HTML DOM FORM RESET handling
$(document).on('reset', function (e) {
var formReset = $(e.target);
if (formReset.is('form')) {
formReset.find(input_selector).removeClass('valid').removeClass('invalid');
formReset.find(input_selector).each(function () {
if ($(this).attr('value') === '') {
$(this).siblings('label, i').removeClass('active');
}
});
// Reset select
formReset.find('select.initialized').each(function () {
var reset_text = formReset.find('option[selected]').text();
formReset.siblings('input.select-dropdown').val(reset_text);
});
}
});
// Add active when element has focus
$(document).on('focus', input_selector, function () {
$(this).siblings('label, i').addClass('active');
});
$(document).on('blur', input_selector, function () {
var $inputElement = $(this);
if ($inputElement.val().length === 0 && $inputElement[0].validity.badInput !== true && $inputElement.attr('placeholder') === undefined) {
$inputElement.siblings('label, i').removeClass('active');
}
validate_field($inputElement);
});
validate_field = function validate_field(object) {
var hasLength = object.attr('length') !== undefined;
var lenAttr = parseInt(object.attr('length'));
var len = object.val().length;
if (object.val().length === 0 && object[0].validity.badInput === false) {
if (object.hasClass('validate')) {
object.removeClass('valid');
object.removeClass('invalid');
}
} else {
if (object.hasClass('validate')) {
// Check for character counter attributes
if (object.is(':valid') && hasLength && len < lenAttr || object.is(':valid') && !hasLength) {
object.removeClass('invalid');
object.addClass('valid');
} else {
object.removeClass('valid');
object.addClass('invalid');
}
}
}
};
// Textarea Auto Resize
var hiddenDiv = $('.hiddendiv').first();
if (!hiddenDiv.length) {
hiddenDiv = $('<div class="hiddendiv common"></div>');
$('body').append(hiddenDiv);
}
var text_area_selector = '.materialize-textarea';
function textareaAutoResize($textarea) {
// Set font properties of hiddenDiv
var fontFamily = $textarea.css('font-family');
var fontSize = $textarea.css('font-size');
if (fontSize) {
hiddenDiv.css('font-size', fontSize);
}
if (fontFamily) {
hiddenDiv.css('font-family', fontFamily);
}
if ($textarea.attr('wrap') === "off") {
hiddenDiv.css('overflow-wrap', "normal").css('white-space', "pre");
}
hiddenDiv.text($textarea.val() + '\n');
var content = hiddenDiv.html().replace(/\n/g, '<br>');
hiddenDiv.html(content);
// When textarea is hidden, width goes crazy.
// Approximate with half of window size
if ($textarea.is(':visible')) {
hiddenDiv.css('width', $textarea.width());
} else {
hiddenDiv.css('width', $(window).width() / 2);
}
$textarea.css('height', hiddenDiv.height());
}
$(text_area_selector).each(function () {
var $textarea = $(this);
if ($textarea.val().length) {
textareaAutoResize($textarea);
}
});
$('body').on('keyup keydown', text_area_selector, function () {
textareaAutoResize($(this));
});
}); // End of $(document).ready
})(jQuery);
/***/ }),
/* 84 */
/***/ (function(module, exports) {
/* GLOBAL */
Materialize = {};
// Unique ID
Materialize.guid = function () {
function s4() {
return Math.floor((1 + Math.random()) * 0x10000).toString(16).substring(1);
}
return function () {
return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4();
};
}();
Materialize.elementOrParentIsFixed = function (element) {
var $element = $(element);
var $checkElements = $element.add($element.parents());
var isFixed = false;
$checkElements.each(function () {
if ($(this).css("position") === "fixed") {
isFixed = true;
return false;
}
});
return isFixed;
};
// Velocity has conflicts when loaded with jQuery, this will check for it
var Vel;
if ($) {
Vel = $.Velocity;
} else {
Vel = Velocity;
}
/***/ }),
/* 85 */
/***/ (function(module, exports) {
/* JQUERY EASING 1.3 */
/*
* jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
*
* Uses the built in easing capabilities added In jQuery 1.1
* to offer multiple easing options
*
* TERMS OF USE - jQuery Easing
*
* Open source under the BSD License.
*
* Copyright © 2008 George McGinley Smith
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* Neither the name of the author nor the names of contributors may be used to endorse
* or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];
jQuery.extend(jQuery.easing, {
def: 'easeOutQuad',
swing: function swing(x, t, b, c, d) {
//alert(jQuery.easing.default);
return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
},
easeInQuad: function easeInQuad(x, t, b, c, d) {
return c * (t /= d) * t + b;
},
easeOutQuad: function easeOutQuad(x, t, b, c, d) {
return -c * (t /= d) * (t - 2) + b;
},
easeInOutQuad: function easeInOutQuad(x, t, b, c, d) {
if ((t /= d / 2) < 1) return c / 2 * t * t + b;
return -c / 2 * (--t * (t - 2) - 1) + b;
},
easeInCubic: function easeInCubic(x, t, b, c, d) {
return c * (t /= d) * t * t + b;
},
easeOutCubic: function easeOutCubic(x, t, b, c, d) {
return c * ((t = t / d - 1) * t * t + 1) + b;
},
easeInOutCubic: function easeInOutCubic(x, t, b, c, d) {
if ((t /= d / 2) < 1) return c / 2 * t * t * t + b;
return c / 2 * ((t -= 2) * t * t + 2) + b;
},
easeInQuart: function easeInQuart(x, t, b, c, d) {
return c * (t /= d) * t * t * t + b;
},
easeOutQuart: function easeOutQuart(x, t, b, c, d) {
return -c * ((t = t / d - 1) * t * t * t - 1) + b;
},
easeInOutQuart: function easeInOutQuart(x, t, b, c, d) {
if ((t /= d / 2) < 1) return c / 2 * t * t * t * t + b;
return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
},
easeInQuint: function easeInQuint(x, t, b, c, d) {
return c * (t /= d) * t * t * t * t + b;
},
easeOutQuint: function easeOutQuint(x, t, b, c, d) {
return c * ((t = t / d - 1) * t * t * t * t + 1) + b;
},
easeInOutQuint: function easeInOutQuint(x, t, b, c, d) {
if ((t /= d / 2) < 1) return c / 2 * t * t * t * t * t + b;
return c / 2 * ((t -= 2) * t * t * t * t + 2) + b;
},
easeInSine: function easeInSine(x, t, b, c, d) {
return -c * Math.cos(t / d * (Math.PI / 2)) + c + b;
},
easeOutSine: function easeOutSine(x, t, b, c, d) {
return c * Math.sin(t / d * (Math.PI / 2)) + b;
},
easeInOutSine: function easeInOutSine(x, t, b, c, d) {
return -c / 2 * (Math.cos(Math.PI * t / d) - 1) + b;
},
easeInExpo: function easeInExpo(x, t, b, c, d) {
return t == 0 ? b : c * Math.pow(2, 10 * (t / d - 1)) + b;
},
easeOutExpo: function easeOutExpo(x, t, b, c, d) {
return t == d ? b + c : c * (-Math.pow(2, -10 * t / d) + 1) + b;
},
easeInOutExpo: function easeInOutExpo(x, t, b, c, d) {
if (t == 0) return b;
if (t == d) return b + c;
if ((t /= d / 2) < 1) return c / 2 * Math.pow(2, 10 * (t - 1)) + b;
return c / 2 * (-Math.pow(2, -10 * --t) + 2) + b;
},
easeInCirc: function easeInCirc(x, t, b, c, d) {
return -c * (Math.sqrt(1 - (t /= d) * t) - 1) + b;
},
easeOutCirc: function easeOutCirc(x, t, b, c, d) {
return c * Math.sqrt(1 - (t = t / d - 1) * t) + b;
},
easeInOutCirc: function easeInOutCirc(x, t, b, c, d) {
if ((t /= d / 2) < 1) return -c / 2 * (Math.sqrt(1 - t * t) - 1) + b;
return c / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1) + b;
},
easeInElastic: function easeInElastic(x, t, b, c, d) {
var s = 1.70158;
var p = 0;
var a = c;
if (t == 0) return b;
if ((t /= d) == 1) return b + c;
if (!p) p = d * .3;
if (a < Math.abs(c)) {
a = c;
var s = p / 4;
} else var s = p / (2 * Math.PI) * Math.asin(c / a);
return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
},
easeOutElastic: function easeOutElastic(x, t, b, c, d) {
var s = 1.70158;
var p = 0;
var a = c;
if (t == 0) return b;
if ((t /= d) == 1) return b + c;
if (!p) p = d * .3;
if (a < Math.abs(c)) {
a = c;
var s = p / 4;
} else var s = p / (2 * Math.PI) * Math.asin(c / a);
return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
},
easeInOutElastic: function easeInOutElastic(x, t, b, c, d) {
var s = 1.70158;
var p = 0;
var a = c;
if (t == 0) return b;
if ((t /= d / 2) == 2) return b + c;
if (!p) p = d * (.3 * 1.5);
if (a < Math.abs(c)) {
a = c;
var s = p / 4;
} else var s = p / (2 * Math.PI) * Math.asin(c / a);
if (t < 1) return -.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
},
easeInBack: function easeInBack(x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
return c * (t /= d) * t * ((s + 1) * t - s) + b;
},
easeOutBack: function easeOutBack(x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
},
easeInOutBack: function easeInOutBack(x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
if ((t /= d / 2) < 1) return c / 2 * (t * t * (((s *= 1.525) + 1) * t - s)) + b;
return c / 2 * ((t -= 2) * t * (((s *= 1.525) + 1) * t + s) + 2) + b;
},
easeInBounce: function easeInBounce(x, t, b, c, d) {
return c - jQuery.easing.easeOutBounce(x, d - t, 0, c, d) + b;
},
easeOutBounce: function easeOutBounce(x, t, b, c, d) {
if ((t /= d) < 1 / 2.75) {
return c * (7.5625 * t * t) + b;
} else if (t < 2 / 2.75) {
return c * (7.5625 * (t -= 1.5 / 2.75) * t + .75) + b;
} else if (t < 2.5 / 2.75) {
return c * (7.5625 * (t -= 2.25 / 2.75) * t + .9375) + b;
} else {
return c * (7.5625 * (t -= 2.625 / 2.75) * t + .984375) + b;
}
},
easeInOutBounce: function easeInOutBounce(x, t, b, c, d) {
if (t < d / 2) return jQuery.easing.easeInBounce(x, t * 2, 0, c, d) * .5 + b;
return jQuery.easing.easeOutBounce(x, t * 2 - d, 0, c, d) * .5 + c * .5 + b;
}
});
/*
*
* TERMS OF USE - EASING EQUATIONS
*
* Open source under the BSD License.
*
* Copyright © 2001 Robert Penner
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* Neither the name of the author nor the names of contributors may be used to endorse
* or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/***/ }),
/* 86 */
/***/ (function(module, exports, __webpack_require__) {
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/*!
* Waves v0.6.4
* http://fian.my.id/Waves
*
* Copyright 2014 Alfiana E. Sibuea and other contributors
* Released under the MIT license
* https://github.com/fians/Waves/blob/master/LICENSE
*/
;
(function (window) {
'use strict';
var Waves = Waves || {};
var $$ = document.querySelectorAll.bind(document);
// Find exact position of element
function isWindow(obj) {
return obj !== null && obj === obj.window;
}
function getWindow(elem) {
return isWindow(elem) ? elem : elem.nodeType === 9 && elem.defaultView;
}
function offset(elem) {
var docElem,
win,
box = {
top: 0,
left: 0
},
doc = elem && elem.ownerDocument;
docElem = doc.documentElement;
if (_typeof(elem.getBoundingClientRect) !== ( true ? 'undefined' : _typeof(undefined))) {
box = elem.getBoundingClientRect();
}
win = getWindow(doc);
return {
top: box.top + win.pageYOffset - docElem.clientTop,
left: box.left + win.pageXOffset - docElem.clientLeft
};
}
function convertStyle(obj) {
var style = '';
for (var a in obj) {
if (obj.hasOwnProperty(a)) {
style += a + ':' + obj[a] + ';';
}
}
return style;
}
var Effect = {
// Effect delay
duration: 750,
show: function show(e, element) {
// Disable right click
if (e.button === 2) {
return false;
}
var el = element || this;
// Create ripple
var ripple = document.createElement('div');
ripple.className = 'waves-ripple';
el.appendChild(ripple);
// Get click coordinate and element witdh
var pos = offset(el);
var relativeY = e.pageY - pos.top;
var relativeX = e.pageX - pos.left;
var scale = 'scale(' + el.clientWidth / 100 * 10 + ')';
// Support for touch devices
if ('touches' in e) {
relativeY = e.touches[0].pageY - pos.top;
relativeX = e.touches[0].pageX - pos.left;
}
// Attach data to element
ripple.setAttribute('data-hold', Date.now());
ripple.setAttribute('data-scale', scale);
ripple.setAttribute('data-x', relativeX);
ripple.setAttribute('data-y', relativeY);
// Set ripple position
var rippleStyle = {
'top': relativeY + 'px',
'left': relativeX + 'px'
};
ripple.className = ripple.className + ' waves-notransition';
ripple.setAttribute('style', convertStyle(rippleStyle));
ripple.className = ripple.className.replace('waves-notransition', '');
// Scale the ripple
rippleStyle['-webkit-transform'] = scale;
rippleStyle['-moz-transform'] = scale;
rippleStyle['-ms-transform'] = scale;
rippleStyle['-o-transform'] = scale;
rippleStyle.transform = scale;
rippleStyle.opacity = '1';
rippleStyle['-webkit-transition-duration'] = Effect.duration + 'ms';
rippleStyle['-moz-transition-duration'] = Effect.duration + 'ms';
rippleStyle['-o-transition-duration'] = Effect.duration + 'ms';
rippleStyle['transition-duration'] = Effect.duration + 'ms';
rippleStyle['-webkit-transition-timing-function'] = 'cubic-bezier(0.250, 0.460, 0.450, 0.940)';
rippleStyle['-moz-transition-timing-function'] = 'cubic-bezier(0.250, 0.460, 0.450, 0.940)';
rippleStyle['-o-transition-timing-function'] = 'cubic-bezier(0.250, 0.460, 0.450, 0.940)';
rippleStyle['transition-timing-function'] = 'cubic-bezier(0.250, 0.460, 0.450, 0.940)';
ripple.setAttribute('style', convertStyle(rippleStyle));
},
hide: function hide(e) {
TouchHandler.touchup(e);
var el = this;
var width = el.clientWidth * 1.4;
// Get first ripple
var ripple = null;
var ripples = el.getElementsByClassName('waves-ripple');
if (ripples.length > 0) {
ripple = ripples[ripples.length - 1];
} else {
return false;
}
var relativeX = ripple.getAttribute('data-x');
var relativeY = ripple.getAttribute('data-y');
var scale = ripple.getAttribute('data-scale');
// Get delay beetween mousedown and mouse leave
var diff = Date.now() - Number(ripple.getAttribute('data-hold'));
var delay = 350 - diff;
if (delay < 0) {
delay = 0;
}
// Fade out ripple after delay
setTimeout(function () {
var style = {
'top': relativeY + 'px',
'left': relativeX + 'px',
'opacity': '0',
// Duration
'-webkit-transition-duration': Effect.duration + 'ms',
'-moz-transition-duration': Effect.duration + 'ms',
'-o-transition-duration': Effect.duration + 'ms',
'transition-duration': Effect.duration + 'ms',
'-webkit-transform': scale,
'-moz-transform': scale,
'-ms-transform': scale,
'-o-transform': scale,
'transform': scale
};
ripple.setAttribute('style', convertStyle(style));
setTimeout(function () {
try {
el.removeChild(ripple);
} catch (e) {
return false;
}
}, Effect.duration);
}, delay);
},
// Little hack to make <input> can perform waves effect
wrapInput: function wrapInput(elements) {
for (var a = 0; a < elements.length; a++) {
var el = elements[a];
if (el.tagName.toLowerCase() === 'input') {
var parent = el.parentNode;
// If input already have parent just pass through
if (parent.tagName.toLowerCase() === 'i' && parent.className.indexOf('waves-effect') !== -1) {
continue;
}
// Put element class and style to the specified parent
var wrapper = document.createElement('i');
wrapper.className = el.className + ' waves-input-wrapper';
var elementStyle = el.getAttribute('style');
if (!elementStyle) {
elementStyle = '';
}
wrapper.setAttribute('style', elementStyle);
el.className = 'waves-button-input';
el.removeAttribute('style');
// Put element as child
parent.replaceChild(wrapper, el);
wrapper.appendChild(el);
}
}
}
};
/**
* Disable mousedown event for 500ms during and after touch
*/
var TouchHandler = {
/* uses an integer rather than bool so there's no issues with
* needing to clear timeouts if another touch event occurred
* within the 500ms. Cannot mouseup between touchstart and
* touchend, nor in the 500ms after touchend. */
touches: 0,
allowEvent: function allowEvent(e) {
var allow = true;
if (e.type === 'touchstart') {
TouchHandler.touches += 1; //push
} else if (e.type === 'touchend' || e.type === 'touchcancel') {
setTimeout(function () {
if (TouchHandler.touches > 0) {
TouchHandler.touches -= 1; //pop after 500ms
}
}, 500);
} else if (e.type === 'mousedown' && TouchHandler.touches > 0) {
allow = false;
}
return allow;
},
touchup: function touchup(e) {
TouchHandler.allowEvent(e);
}
};
/**
* Delegated click handler for .waves-effect element.
* returns null when .waves-effect element not in "click tree"
*/
function getWavesEffectElement(e) {
if (TouchHandler.allowEvent(e) === false) {
return null;
}
var element = null;
var target = e.target || e.srcElement;
while (target.parentElement !== null) {
if (!(target instanceof SVGElement) && target.className.indexOf('waves-effect') !== -1) {
element = target;
break;
} else if (target.classList.contains('waves-effect')) {
element = target;
break;
}
target = target.parentElement;
}
return element;
}
/**
* Bubble the click and show effect if .waves-effect elem was found
*/
function showEffect(e) {
var element = getWavesEffectElement(e);
if (element !== null) {
Effect.show(e, element);
if ('ontouchstart' in window) {
element.addEventListener('touchend', Effect.hide, false);
element.addEventListener('touchcancel', Effect.hide, false);
}
element.addEventListener('mouseup', Effect.hide, false);
element.addEventListener('mouseleave', Effect.hide, false);
}
}
Waves.displayEffect = function (options) {
options = options || {};
if ('duration' in options) {
Effect.duration = options.duration;
}
//Wrap input inside <i> tag
Effect.wrapInput($$('.waves-effect'));
if ('ontouchstart' in window) {
document.body.addEventListener('touchstart', showEffect, false);
}
document.body.addEventListener('mousedown', showEffect, false);
};
/**
* Attach Waves to an input element (or any element which doesn't
* bubble mouseup/mousedown events).
* Intended to be used with dynamically loaded forms/inputs, or
* where the user doesn't want a delegated click handler.
*/
Waves.attach = function (element) {
//FUTURE: automatically add waves classes and allow users
// to specify them with an options param? Eg. light/classic/button
if (element.tagName.toLowerCase() === 'input') {
Effect.wrapInput([element]);
element = element.parentElement;
}
if ('ontouchstart' in window) {
element.addEventListener('touchstart', showEffect, false);
}
element.addEventListener('mousedown', showEffect, false);
};
window.Waves = Waves;
document.addEventListener('DOMContentLoaded', function () {
Waves.displayEffect();
}, false);
})(window);
/***/ }),
/* 87 */
/***/ (function(module, exports) {
//WOW SCRIPT - REVEAL ANIMATIONS WHEN SCROLLING
(function () {
var MutationObserver,
Util,
WeakMap,
getComputedStyle,
getComputedStyleRX,
bind = function bind(fn, me) {
return function () {
return fn.apply(me, arguments);
};
},
indexOf = [].indexOf || function (item) {
for (var i = 0, l = this.length; i < l; i++) {
if (i in this && this[i] === item) return i;
}return -1;
};
Util = function () {
function Util() {}
Util.prototype.extend = function (custom, defaults) {
var key, value;
for (key in defaults) {
value = defaults[key];
if (custom[key] == null) {
custom[key] = value;
}
}
return custom;
};
Util.prototype.isMobile = function (agent) {
return (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(agent)
);
};
Util.prototype.createEvent = function (event, bubble, cancel, detail) {
var customEvent;
if (bubble == null) {
bubble = false;
}
if (cancel == null) {
cancel = false;
}
if (detail == null) {
detail = null;
}
if (document.createEvent != null) {
customEvent = document.createEvent('CustomEvent');
customEvent.initCustomEvent(event, bubble, cancel, detail);
} else if (document.createEventObject != null) {
customEvent = document.createEventObject();
customEvent.eventType = event;
} else {
customEvent.eventName = event;
}
return customEvent;
};
Util.prototype.emitEvent = function (elem, event) {
if (elem.dispatchEvent != null) {
return elem.dispatchEvent(event);
} else if (event in (elem != null)) {
return elem[event]();
} else if ("on" + event in (elem != null)) {
return elem["on" + event]();
}
};
Util.prototype.addEvent = function (elem, event, fn) {
if (elem.addEventListener != null) {
return elem.addEventListener(event, fn, false);
} else if (elem.attachEvent != null) {
return elem.attachEvent("on" + event, fn);
} else {
return elem[event] = fn;
}
};
Util.prototype.removeEvent = function (elem, event, fn) {
if (elem.removeEventListener != null) {
return elem.removeEventListener(event, fn, false);
} else if (elem.detachEvent != null) {
return elem.detachEvent("on" + event, fn);
} else {
return delete elem[event];
}
};
Util.prototype.innerHeight = function () {
if ('innerHeight' in window) {
return window.innerHeight;
} else {
return document.documentElement.clientHeight;
}
};
return Util;
}();
WeakMap = this.WeakMap || this.MozWeakMap || (WeakMap = function () {
function WeakMap() {
this.keys = [];
this.values = [];
}
WeakMap.prototype.get = function (key) {
var i, item, j, len, ref;
ref = this.keys;
for (i = j = 0, len = ref.length; j < len; i = ++j) {
item = ref[i];
if (item === key) {
return this.values[i];
}
}
};
WeakMap.prototype.set = function (key, value) {
var i, item, j, len, ref;
ref = this.keys;
for (i = j = 0, len = ref.length; j < len; i = ++j) {
item = ref[i];
if (item === key) {
this.values[i] = value;
return;
}
}
this.keys.push(key);
return this.values.push(value);
};
return WeakMap;
}());
MutationObserver = this.MutationObserver || this.WebkitMutationObserver || this.MozMutationObserver || (MutationObserver = function () {
function MutationObserver() {
if (typeof console !== "undefined" && console !== null) {
console.warn('MutationObserver is not supported by your browser.');
}
if (typeof console !== "undefined" && console !== null) {
console.warn('WOW.js cannot detect dom mutations, please call .sync() after loading new content.');
}
}
MutationObserver.notSupported = true;
MutationObserver.prototype.observe = function () {};
return MutationObserver;
}());
getComputedStyle = this.getComputedStyle || function (el, pseudo) {
this.getPropertyValue = function (prop) {
var ref;
if (prop === 'float') {
prop = 'styleFloat';
}
if (getComputedStyleRX.test(prop)) {
prop.replace(getComputedStyleRX, function (_, _char) {
return _char.toUpperCase();
});
}
return ((ref = el.currentStyle) != null ? ref[prop] : void 0) || null;
};
return this;
};
getComputedStyleRX = /(\-([a-z]){1})/g;
this.WOW = function () {
WOW.prototype.defaults = {
boxClass: 'wow',
animateClass: 'animated',
offset: 0,
mobile: true,
live: true,
callback: null,
scrollContainer: null
};
function WOW(options) {
if (options == null) {
options = {};
}
this.scrollCallback = bind(this.scrollCallback, this);
this.scrollHandler = bind(this.scrollHandler, this);
this.resetAnimation = bind(this.resetAnimation, this);
this.start = bind(this.start, this);
this.scrolled = true;
this.config = this.util().extend(options, this.defaults);
if (options.scrollContainer != null) {
this.config.scrollContainer = document.querySelector(options.scrollContainer);
}
this.animationNameCache = new WeakMap();
this.wowEvent = this.util().createEvent(this.config.boxClass);
}
WOW.prototype.init = function () {
var ref;
this.element = window.document.documentElement;
if ((ref = document.readyState) === "interactive" || ref === "complete") {
this.start();
} else {
this.util().addEvent(document, 'DOMContentLoaded', this.start);
}
return this.finished = [];
};
WOW.prototype.start = function () {
var box, j, len, ref;
this.stopped = false;
this.boxes = function () {
var j, len, ref, results;
ref = this.element.querySelectorAll("." + this.config.boxClass);
results = [];
for (j = 0, len = ref.length; j < len; j++) {
box = ref[j];
results.push(box);
}
return results;
}.call(this);
this.all = function () {
var j, len, ref, results;
ref = this.boxes;
results = [];
for (j = 0, len = ref.length; j < len; j++) {
box = ref[j];
results.push(box);
}
return results;
}.call(this);
if (this.boxes.length) {
if (this.disabled()) {
this.resetStyle();
} else {
ref = this.boxes;
for (j = 0, len = ref.length; j < len; j++) {
box = ref[j];
this.applyStyle(box, true);
}
}
}
if (!this.disabled()) {
this.util().addEvent(this.config.scrollContainer || window, 'scroll', this.scrollHandler);
this.util().addEvent(window, 'resize', this.scrollHandler);
this.interval = setInterval(this.scrollCallback, 50);
}
if (this.config.live) {
return new MutationObserver(function (_this) {
return function (records) {
var k, len1, node, record, results;
results = [];
for (k = 0, len1 = records.length; k < len1; k++) {
record = records[k];
results.push(function () {
var l, len2, ref1, results1;
ref1 = record.addedNodes || [];
results1 = [];
for (l = 0, len2 = ref1.length; l < len2; l++) {
node = ref1[l];
results1.push(this.doSync(node));
}
return results1;
}.call(_this));
}
return results;
};
}(this)).observe(document.body, {
childList: true,
subtree: true
});
}
};
WOW.prototype.stop = function () {
this.stopped = true;
this.util().removeEvent(this.config.scrollContainer || window, 'scroll', this.scrollHandler);
this.util().removeEvent(window, 'resize', this.scrollHandler);
if (this.interval != null) {
return clearInterval(this.interval);
}
};
WOW.prototype.sync = function (element) {
if (MutationObserver.notSupported) {
return this.doSync(this.element);
}
};
WOW.prototype.doSync = function (element) {
var box, j, len, ref, results;
if (element == null) {
element = this.element;
}
if (element.nodeType !== 1) {
return;
}
element = element.parentNode || element;
ref = element.querySelectorAll("." + this.config.boxClass);
results = [];
for (j = 0, len = ref.length; j < len; j++) {
box = ref[j];
if (indexOf.call(this.all, box) < 0) {
this.boxes.push(box);
this.all.push(box);
if (this.stopped || this.disabled()) {
this.resetStyle();
} else {
this.applyStyle(box, true);
}
results.push(this.scrolled = true);
} else {
results.push(void 0);
}
}
return results;
};
WOW.prototype.show = function (box) {
this.applyStyle(box);
box.className = box.className + " " + this.config.animateClass;
if (this.config.callback != null) {
this.config.callback(box);
}
this.util().emitEvent(box, this.wowEvent);
this.util().addEvent(box, 'animationend', this.resetAnimation);
this.util().addEvent(box, 'oanimationend', this.resetAnimation);
this.util().addEvent(box, 'webkitAnimationEnd', this.resetAnimation);
this.util().addEvent(box, 'MSAnimationEnd', this.resetAnimation);
return box;
};
WOW.prototype.applyStyle = function (box, hidden) {
var delay, duration, iteration;
duration = box.getAttribute('data-wow-duration');
delay = box.getAttribute('data-wow-delay');
iteration = box.getAttribute('data-wow-iteration');
return this.animate(function (_this) {
return function () {
return _this.customStyle(box, hidden, duration, delay, iteration);
};
}(this));
};
WOW.prototype.animate = function () {
if ('requestAnimationFrame' in window) {
return function (callback) {
return window.requestAnimationFrame(callback);
};
} else {
return function (callback) {
return callback();
};
}
}();
WOW.prototype.resetStyle = function () {
var box, j, len, ref, results;
ref = this.boxes;
results = [];
for (j = 0, len = ref.length; j < len; j++) {
box = ref[j];
results.push(box.style.visibility = 'visible');
}
return results;
};
WOW.prototype.resetAnimation = function (event) {
var target;
if (event.type.toLowerCase().indexOf('animationend') >= 0) {
target = event.target || event.srcElement;
return target.className = target.className.replace(this.config.animateClass, '').trim();
}
};
WOW.prototype.customStyle = function (box, hidden, duration, delay, iteration) {
if (hidden) {
this.cacheAnimationName(box);
}
box.style.visibility = hidden ? 'hidden' : 'visible';
if (duration) {
this.vendorSet(box.style, {
animationDuration: duration
});
}
if (delay) {
this.vendorSet(box.style, {
animationDelay: delay
});
}
if (iteration) {
this.vendorSet(box.style, {
animationIterationCount: iteration
});
}
this.vendorSet(box.style, {
animationName: hidden ? 'none' : this.cachedAnimationName(box)
});
return box;
};
WOW.prototype.vendors = ["moz", "webkit"];
WOW.prototype.vendorSet = function (elem, properties) {
var name, results, value, vendor;
results = [];
for (name in properties) {
value = properties[name];
elem["" + name] = value;
results.push(function () {
var j, len, ref, results1;
ref = this.vendors;
results1 = [];
for (j = 0, len = ref.length; j < len; j++) {
vendor = ref[j];
results1.push(elem["" + vendor + name.charAt(0).toUpperCase() + name.substr(1)] = value);
}
return results1;
}.call(this));
}
return results;
};
WOW.prototype.vendorCSS = function (elem, property) {
var j, len, ref, result, style, vendor;
style = getComputedStyle(elem);
result = style.getPropertyCSSValue(property);
ref = this.vendors;
for (j = 0, len = ref.length; j < len; j++) {
vendor = ref[j];
result = result || style.getPropertyCSSValue("-" + vendor + "-" + property);
}
return result;
};
WOW.prototype.animationName = function (box) {
var animationName;
try {
animationName = this.vendorCSS(box, 'animation-name').cssText;
} catch (_error) {
animationName = getComputedStyle(box).getPropertyValue('animation-name');
}
if (animationName === 'none') {
return '';
} else {
return animationName;
}
};
WOW.prototype.cacheAnimationName = function (box) {
return this.animationNameCache.set(box, this.animationName(box));
};
WOW.prototype.cachedAnimationName = function (box) {
return this.animationNameCache.get(box);
};
WOW.prototype.scrollHandler = function () {
return this.scrolled = true;
};
WOW.prototype.scrollCallback = function () {
var box;
if (this.scrolled) {
this.scrolled = false;
this.boxes = function () {
var j, len, ref, results;
ref = this.boxes;
results = [];
for (j = 0, len = ref.length; j < len; j++) {
box = ref[j];
if (!box) {
continue;
}
if (this.isVisible(box)) {
this.show(box);
continue;
}
results.push(box);
}
return results;
}.call(this);
if (!(this.boxes.length || this.config.live)) {
return this.stop();
}
}
};
WOW.prototype.offsetTop = function (element) {
var top;
while (element.offsetTop === void 0) {
element = element.parentNode;
}
top = element.offsetTop;
while (element = element.offsetParent) {
top += element.offsetTop;
}
return top;
};
WOW.prototype.isVisible = function (box) {
var bottom, offset, top, viewBottom, viewTop;
offset = box.getAttribute('data-wow-offset') || this.config.offset;
viewTop = this.config.scrollContainer && this.config.scrollContainer.scrollTop || window.pageYOffset;
viewBottom = viewTop + Math.min(this.element.clientHeight, this.util().innerHeight()) - offset;
top = this.offsetTop(box);
bottom = top + box.clientHeight;
return top <= viewBottom && bottom >= viewTop;
};
WOW.prototype.util = function () {
return this._util != null ? this._util : this._util = new Util();
};
WOW.prototype.disabled = function () {
return !this.config.mobile && this.util().isMobile(navigator.userAgent);
};
return WOW;
}();
}).call(this);
/***/ }),
/* 88 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {var __WEBPACK_AMD_DEFINE_RESULT__;var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
function scaleVideoContainer() {
var t = $(window).height() + 5,
e = parseInt(t) + "px";$(".homepage-hero-module").css("height", e);
}function initBannerVideoSize(t) {
$(t).each(function () {
$(this).data("height", $(this).height()), $(this).data("width", $(this).width());
}), scaleBannerVideoSize(t);
}function scaleBannerVideoSize(t) {
var n,
s,
e = $(window).width(),
i = $(window).height() + 5;$(t).each(function () {
var t = $(this).data("height") / $(this).data("width");$(this).width(e), 1e3 > e && (s = i, n = s / t, $(this).css({ "margin-top": 0, "margin-left": -(n - e) / 2 + "px" }), $(this).width(n).height(s)), $(".homepage-hero-module .video-container video").addClass("fadeIn animated");
});
}(function () {
"use strict";
var t = this,
e = t.Chart,
i = function i(t) {
this.canvas = t.canvas, this.ctx = t;var i = function i(t, e) {
return t["offset" + e] ? t["offset" + e] : document.defaultView.getComputedStyle(t).getPropertyValue(e);
},
s = this.width = i(t.canvas, "Width") || t.canvas.width,
a = this.height = i(t.canvas, "Height") || t.canvas.height;return s = this.width = t.canvas.width, a = this.height = t.canvas.height, this.aspectRatio = this.width / this.height, n.retinaScale(this), this;
};i.defaults = { global: { animation: !0, animationSteps: 60, animationEasing: "easeOutQuart", showScale: !0, scaleOverride: !1, scaleSteps: null, scaleStepWidth: null, scaleStartValue: null, scaleLineColor: "rgba(0,0,0,.1)", scaleLineWidth: 1, scaleShowLabels: !0, scaleLabel: "<%=value%>", scaleIntegersOnly: !0, scaleBeginAtZero: !1, scaleFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif", scaleFontSize: 12, scaleFontStyle: "normal", scaleFontColor: "#666", responsive: !1, maintainAspectRatio: !0, showTooltips: !0, customTooltips: !1, tooltipEvents: ["mousemove", "touchstart", "touchmove", "mouseout"], tooltipFillColor: "rgba(0,0,0,0.8)", tooltipFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif", tooltipFontSize: 14, tooltipFontStyle: "normal", tooltipFontColor: "#fff", tooltipTitleFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif", tooltipTitleFontSize: 14, tooltipTitleFontStyle: "bold", tooltipTitleFontColor: "#fff", tooltipTitleTemplate: "<%= label%>", tooltipYPadding: 6, tooltipXPadding: 6, tooltipCaretSize: 8, tooltipCornerRadius: 6, tooltipXOffset: 10, tooltipTemplate: "<%if (label){%><%=label%>: <%}%><%= value %>", multiTooltipTemplate: "<%= value %>", multiTooltipKeyBackground: "#fff", segmentColorDefault: ["#A6CEE3", "#1F78B4", "#B2DF8A", "#33A02C", "#FB9A99", "#E31A1C", "#FDBF6F", "#FF7F00", "#CAB2D6", "#6A3D9A", "#B4B482", "#B15928"], segmentHighlightColorDefaults: ["#CEF6FF", "#47A0DC", "#DAFFB2", "#5BC854", "#FFC2C1", "#FF4244", "#FFE797", "#FFA728", "#F2DAFE", "#9265C2", "#DCDCAA", "#D98150"], onAnimationProgress: function onAnimationProgress() {}, onAnimationComplete: function onAnimationComplete() {} } }, i.types = {};var n = i.helpers = {},
s = n.each = function (t, e, i) {
var n = Array.prototype.slice.call(arguments, 3);if (t) if (t.length === +t.length) {
var s;for (s = 0; s < t.length; s++) {
e.apply(i, [t[s], s].concat(n));
}
} else for (var a in t) {
e.apply(i, [t[a], a].concat(n));
}
},
a = n.clone = function (t) {
var e = {};return s(t, function (i, n) {
t.hasOwnProperty(n) && (e[n] = i);
}), e;
},
o = n.extend = function (t) {
return s(Array.prototype.slice.call(arguments, 1), function (e) {
s(e, function (i, n) {
e.hasOwnProperty(n) && (t[n] = i);
});
}), t;
},
r = n.merge = function (t, e) {
var i = Array.prototype.slice.call(arguments, 0);return i.unshift({}), o.apply(null, i);
},
l = n.indexOf = function (t, e) {
if (Array.prototype.indexOf) return t.indexOf(e);for (var i = 0; i < t.length; i++) {
if (t[i] === e) return i;
}return -1;
},
f = (n.where = function (t, e) {
var i = [];return n.each(t, function (t) {
e(t) && i.push(t);
}), i;
}, n.findNextWhere = function (t, e, i) {
i || (i = -1);for (var n = i + 1; n < t.length; n++) {
var s = t[n];if (e(s)) return s;
}
}, n.findPreviousWhere = function (t, e, i) {
i || (i = t.length);for (var n = i - 1; n >= 0; n--) {
var s = t[n];if (e(s)) return s;
}
}, n.inherits = function (t) {
var e = this,
i = t && t.hasOwnProperty("constructor") ? t.constructor : function () {
return e.apply(this, arguments);
},
n = function n() {
this.constructor = i;
};return n.prototype = e.prototype, i.prototype = new n(), i.extend = f, t && o(i.prototype, t), i.__super__ = e.prototype, i;
}),
d = n.noop = function () {},
p = n.uid = function () {
var t = 0;return function () {
return "chart-" + t++;
};
}(),
g = n.warn = function (t) {
window.console && "function" == typeof window.console.warn && console.warn(t);
},
v = n.amd = "function" == "function" && __webpack_require__(7),
m = n.isNumber = function (t) {
return !isNaN(parseFloat(t)) && isFinite(t);
},
y = n.max = function (t) {
return Math.max.apply(Math, t);
},
b = n.min = function (t) {
return Math.min.apply(Math, t);
},
x = (n.cap = function (t, e, i) {
if (m(e)) {
if (t > e) return e;
} else if (m(i) && i > t) return i;return t;
}, n.getDecimalPlaces = function (t) {
if (t % 1 !== 0 && m(t)) {
var e = t.toString();if (e.indexOf("e-") < 0) return e.split(".")[1].length;if (e.indexOf(".") < 0) return parseInt(e.split("e-")[1]);var i = e.split(".")[1].split("e-");return i[0].length + parseInt(i[1]);
}return 0;
}),
S = n.radians = function (t) {
return t * (Math.PI / 180);
},
P = (n.getAngleFromPoint = function (t, e) {
var i = e.x - t.x,
n = e.y - t.y,
s = Math.sqrt(i * i + n * n),
a = 2 * Math.PI + Math.atan2(n, i);return 0 > i && 0 > n && (a += 2 * Math.PI), { angle: a, distance: s };
}, n.aliasPixel = function (t) {
return t % 2 === 0 ? 0 : .5;
}),
L = (n.splineCurve = function (t, e, i, n) {
var s = Math.sqrt(Math.pow(e.x - t.x, 2) + Math.pow(e.y - t.y, 2)),
a = Math.sqrt(Math.pow(i.x - e.x, 2) + Math.pow(i.y - e.y, 2)),
o = n * s / (s + a),
r = n * a / (s + a);return { inner: { x: e.x - o * (i.x - t.x), y: e.y - o * (i.y - t.y) }, outer: { x: e.x + r * (i.x - t.x), y: e.y + r * (i.y - t.y) } };
}, n.calculateOrderOfMagnitude = function (t) {
return Math.floor(Math.log(t) / Math.LN10);
}),
T = (n.calculateScaleRange = function (t, e, i, n, a) {
var o = 2,
r = Math.floor(e / (1.5 * i)),
l = o >= r,
h = [];s(t, function (t) {
null == t || h.push(t);
});var u = b(h),
c = y(h);c === u && (c += .5, u >= .5 && !n ? u -= .5 : c += .5);for (var f = Math.abs(c - u), d = L(f), p = Math.ceil(c / (1 * Math.pow(10, d))) * Math.pow(10, d), g = n ? 0 : Math.floor(u / (1 * Math.pow(10, d))) * Math.pow(10, d), v = p - g, m = Math.pow(10, d), w = Math.round(v / m); (w > r || r > 2 * w) && !l;) {
if (w > r) m *= 2, w = Math.round(v / m), w % 1 !== 0 && (l = !0);else if (a && d >= 0) {
if (m / 2 % 1 !== 0) break;m /= 2, w = Math.round(v / m);
} else m /= 2, w = Math.round(v / m);
}return l && (w = o, m = v / w), { steps: w, stepValue: m, min: g, max: g + w * m };
}, n.template = function (t, e) {
function n(t, e) {
var n = /\W/.test(t) ? new Function("obj", "var p=[],print=function(){p.push.apply(p,arguments);};with(obj){p.push('" + t.replace(/[\r\t\n]/g, " ").split("<%").join(" ").replace(/((^|%>)[^\t]*)'/g, "$1\r").replace(/\t=(.*?)%>/g, "',$1,'").split(" ").join("');").split("%>").join("p.push('").split("\r").join("\\'") + "');}return p.join('');") : i[t] = i[t];return e ? n(e) : n;
}if (t instanceof Function) return t(e);var i = {};return n(t, e);
}),
M = (n.generateLabels = function (t, e, i, n) {
var a = new Array(e);return t && s(a, function (e, s) {
a[s] = T(t, { value: i + n * (s + 1) });
}), a;
}, n.easingEffects = { linear: function linear(t) {
return t;
}, easeInQuad: function easeInQuad(t) {
return t * t;
}, easeOutQuad: function easeOutQuad(t) {
return -1 * t * (t - 2);
}, easeInOutQuad: function easeInOutQuad(t) {
return (t /= .5) < 1 ? .5 * t * t : -0.5 * (--t * (t - 2) - 1);
}, easeInCubic: function easeInCubic(t) {
return t * t * t;
}, easeOutCubic: function easeOutCubic(t) {
return 1 * ((t = t / 1 - 1) * t * t + 1);
}, easeInOutCubic: function easeInOutCubic(t) {
return (t /= .5) < 1 ? .5 * t * t * t : .5 * ((t -= 2) * t * t + 2);
}, easeInQuart: function easeInQuart(t) {
return t * t * t * t;
}, easeOutQuart: function easeOutQuart(t) {
return -1 * ((t = t / 1 - 1) * t * t * t - 1);
}, easeInOutQuart: function easeInOutQuart(t) {
return (t /= .5) < 1 ? .5 * t * t * t * t : -0.5 * ((t -= 2) * t * t * t - 2);
}, easeInQuint: function easeInQuint(t) {
return 1 * (t /= 1) * t * t * t * t;
}, easeOutQuint: function easeOutQuint(t) {
return 1 * ((t = t / 1 - 1) * t * t * t * t + 1);
}, easeInOutQuint: function easeInOutQuint(t) {
return (t /= .5) < 1 ? .5 * t * t * t * t * t : .5 * ((t -= 2) * t * t * t * t + 2);
}, easeInSine: function easeInSine(t) {
return -1 * Math.cos(t / 1 * (Math.PI / 2)) + 1;
}, easeOutSine: function easeOutSine(t) {
return 1 * Math.sin(t / 1 * (Math.PI / 2));
}, easeInOutSine: function easeInOutSine(t) {
return -0.5 * (Math.cos(Math.PI * t / 1) - 1);
}, easeInExpo: function easeInExpo(t) {
return 0 === t ? 1 : 1 * Math.pow(2, 10 * (t / 1 - 1));
}, easeOutExpo: function easeOutExpo(t) {
return 1 === t ? 1 : 1 * (-Math.pow(2, -10 * t / 1) + 1);
}, easeInOutExpo: function easeInOutExpo(t) {
return 0 === t ? 0 : 1 === t ? 1 : (t /= .5) < 1 ? .5 * Math.pow(2, 10 * (t - 1)) : .5 * (-Math.pow(2, -10 * --t) + 2);
}, easeInCirc: function easeInCirc(t) {
return t >= 1 ? t : -1 * (Math.sqrt(1 - (t /= 1) * t) - 1);
}, easeOutCirc: function easeOutCirc(t) {
return 1 * Math.sqrt(1 - (t = t / 1 - 1) * t);
}, easeInOutCirc: function easeInOutCirc(t) {
return (t /= .5) < 1 ? -0.5 * (Math.sqrt(1 - t * t) - 1) : .5 * (Math.sqrt(1 - (t -= 2) * t) + 1);
}, easeInElastic: function easeInElastic(t) {
var e = 1.70158,
i = 0,
n = 1;return 0 === t ? 0 : 1 == (t /= 1) ? 1 : (i || (i = .3), n < Math.abs(1) ? (n = 1, e = i / 4) : e = i / (2 * Math.PI) * Math.asin(1 / n), -(n * Math.pow(2, 10 * (t -= 1)) * Math.sin((1 * t - e) * (2 * Math.PI) / i)));
}, easeOutElastic: function easeOutElastic(t) {
var e = 1.70158,
i = 0,
n = 1;return 0 === t ? 0 : 1 == (t /= 1) ? 1 : (i || (i = .3), n < Math.abs(1) ? (n = 1, e = i / 4) : e = i / (2 * Math.PI) * Math.asin(1 / n), n * Math.pow(2, -10 * t) * Math.sin((1 * t - e) * (2 * Math.PI) / i) + 1);
}, easeInOutElastic: function easeInOutElastic(t) {
var e = 1.70158,
i = 0,
n = 1;return 0 === t ? 0 : 2 == (t /= .5) ? 1 : (i || (i = 1 * (.3 * 1.5)), n < Math.abs(1) ? (n = 1, e = i / 4) : e = i / (2 * Math.PI) * Math.asin(1 / n), 1 > t ? -.5 * (n * Math.pow(2, 10 * (t -= 1)) * Math.sin((1 * t - e) * (2 * Math.PI) / i)) : n * Math.pow(2, -10 * (t -= 1)) * Math.sin((1 * t - e) * (2 * Math.PI) / i) * .5 + 1);
}, easeInBack: function easeInBack(t) {
var e = 1.70158;return 1 * (t /= 1) * t * ((e + 1) * t - e);
}, easeOutBack: function easeOutBack(t) {
var e = 1.70158;return 1 * ((t = t / 1 - 1) * t * ((e + 1) * t + e) + 1);
}, easeInOutBack: function easeInOutBack(t) {
var e = 1.70158;return (t /= .5) < 1 ? .5 * (t * t * (((e *= 1.525) + 1) * t - e)) : .5 * ((t -= 2) * t * (((e *= 1.525) + 1) * t + e) + 2);
}, easeInBounce: function easeInBounce(t) {
return 1 - M.easeOutBounce(1 - t);
}, easeOutBounce: function easeOutBounce(t) {
return (t /= 1) < 1 / 2.75 ? 1 * (7.5625 * t * t) : 2 / 2.75 > t ? 1 * (7.5625 * (t -= 1.5 / 2.75) * t + .75) : 2.5 / 2.75 > t ? 1 * (7.5625 * (t -= 2.25 / 2.75) * t + .9375) : 1 * (7.5625 * (t -= 2.625 / 2.75) * t + .984375);
}, easeInOutBounce: function easeInOutBounce(t) {
return .5 > t ? .5 * M.easeInBounce(2 * t) : .5 * M.easeOutBounce(2 * t - 1) + .5;
} }),
E = n.requestAnimFrame = function () {
return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function (t) {
return window.setTimeout(t, 1e3 / 60);
};
}(),
R = (n.cancelAnimFrame = function () {
return window.cancelAnimationFrame || window.webkitCancelAnimationFrame || window.mozCancelAnimationFrame || window.oCancelAnimationFrame || window.msCancelAnimationFrame || function (t) {
return window.clearTimeout(t, 1e3 / 60);
};
}(), n.animationLoop = function (t, e, i, n, s, a) {
var o = 0,
r = M[i] || M.linear,
l = function l() {
o++;var i = o / e,
h = r(i);t.call(a, h, i, o), n.call(a, h, i), e > o ? a.animationFrame = E(l) : s.apply(a);
};E(l);
}, n.getRelativePosition = function (t) {
var e,
i,
n = t.originalEvent || t,
s = t.currentTarget || t.srcElement,
a = s.getBoundingClientRect();return n.touches ? (e = n.touches[0].clientX - a.left, i = n.touches[0].clientY - a.top) : (e = n.clientX - a.left, i = n.clientY - a.top), { x: e, y: i };
}, n.addEvent = function (t, e, i) {
t.addEventListener ? t.addEventListener(e, i) : t.attachEvent ? t.attachEvent("on" + e, i) : t["on" + e] = i;
}),
I = n.removeEvent = function (t, e, i) {
t.removeEventListener ? t.removeEventListener(e, i, !1) : t.detachEvent ? t.detachEvent("on" + e, i) : t["on" + e] = d;
},
B = (n.bindEvents = function (t, e, i) {
t.events || (t.events = {}), s(e, function (e) {
t.events[e] = function () {
i.apply(t, arguments);
}, R(t.chart.canvas, e, t.events[e]);
});
}, n.unbindEvents = function (t, e) {
s(e, function (e, i) {
I(t.chart.canvas, i, e);
});
}),
H = n.getMaximumWidth = function (t) {
var e = t.parentNode,
i = parseInt(N(e, "padding-left")) + parseInt(N(e, "padding-right"));return e.clientWidth - i;
},
D = n.getMaximumHeight = function (t) {
var e = t.parentNode,
i = parseInt(N(e, "padding-bottom")) + parseInt(N(e, "padding-top"));return e.clientHeight - i;
},
N = n.getStyle = function (t, e) {
return t.currentStyle ? t.currentStyle[e] : document.defaultView.getComputedStyle(t, null).getPropertyValue(e);
},
$ = (n.getMaximumSize = n.getMaximumWidth, n.retinaScale = function (t) {
var e = t.ctx,
i = t.canvas.width,
n = t.canvas.height;window.devicePixelRatio && (e.canvas.style.width = i + "px", e.canvas.style.height = n + "px", e.canvas.height = n * window.devicePixelRatio, e.canvas.width = i * window.devicePixelRatio, e.scale(window.devicePixelRatio, window.devicePixelRatio));
}),
q = n.clear = function (t) {
t.ctx.clearRect(0, 0, t.width, t.height);
},
X = n.fontString = function (t, e, i) {
return e + " " + t + "px " + i;
},
Y = n.longestText = function (t, e, i) {
t.font = e;var n = 0;return s(i, function (e) {
var i = t.measureText(e).width;n = i > n ? i : n;
}), n;
},
Q = n.drawRoundedRectangle = function (t, e, i, n, s, a) {
t.beginPath(), t.moveTo(e + a, i), t.lineTo(e + n - a, i), t.quadraticCurveTo(e + n, i, e + n, i + a), t.lineTo(e + n, i + s - a), t.quadraticCurveTo(e + n, i + s, e + n - a, i + s), t.lineTo(e + a, i + s), t.quadraticCurveTo(e, i + s, e, i + s - a), t.lineTo(e, i + a), t.quadraticCurveTo(e, i, e + a, i), t.closePath();
};i.instances = {}, i.Type = function (t, e, n) {
this.options = e, this.chart = n, this.id = p(), i.instances[this.id] = this, e.responsive && this.resize(), this.initialize.call(this, t);
}, o(i.Type.prototype, { initialize: function initialize() {
return this;
}, clear: function clear() {
return q(this.chart), this;
}, stop: function stop() {
return i.animationService.cancelAnimation(this), this;
}, resize: function resize(t) {
this.stop();var e = this.chart.canvas,
i = H(this.chart.canvas),
n = this.options.maintainAspectRatio ? i / this.chart.aspectRatio : D(this.chart.canvas);return e.width = this.chart.width = i, e.height = this.chart.height = n, $(this.chart), "function" == typeof t && t.apply(this, Array.prototype.slice.call(arguments, 1)), this;
}, reflow: d, render: function render(t) {
if (t && this.reflow(), this.options.animation && !t) {
var e = new i.Animation();e.numSteps = this.options.animationSteps, e.easing = this.options.animationEasing, e.render = function (t, e) {
var i = n.easingEffects[e.easing],
s = e.currentStep / e.numSteps,
a = i(s);t.draw(a, s, e.currentStep);
}, e.onAnimationProgress = this.options.onAnimationProgress, e.onAnimationComplete = this.options.onAnimationComplete, i.animationService.addAnimation(this, e);
} else this.draw(), this.options.onAnimationComplete.call(this);return this;
}, generateLegend: function generateLegend() {
return T(this.options.legendTemplate, this);
}, destroy: function destroy() {
this.clear(), B(this, this.events);var t = this.chart.canvas;t.width = this.chart.width, t.height = this.chart.height, t.style.removeProperty ? (t.style.removeProperty("width"), t.style.removeProperty("height")) : (t.style.removeAttribute("width"), t.style.removeAttribute("height")), delete i.instances[this.id];
}, showTooltip: function showTooltip(t, e) {
"undefined" == typeof this.activeElements && (this.activeElements = []);var a = function (t) {
var e = !1;return t.length !== this.activeElements.length ? e = !0 : (s(t, function (t, i) {
t !== this.activeElements[i] && (e = !0);
}, this), e);
}.call(this, t);if (a || e) {
if (this.activeElements = t, this.draw(), this.options.customTooltips && this.options.customTooltips(!1), t.length > 0) if (this.datasets && this.datasets.length > 1) {
for (var o, r, h = this.datasets.length - 1; h >= 0 && (o = this.datasets[h].points || this.datasets[h].bars || this.datasets[h].segments, r = l(o, t[0]), -1 === r); h--) {}var u = [],
c = [],
f = function (t) {
var i,
o,
l,
h,
f,
e = [],
s = [],
a = [];return n.each(this.datasets, function (t) {
i = t.points || t.bars || t.segments, i[r] && i[r].hasValue() && e.push(i[r]);
}), n.each(e, function (t) {
s.push(t.x), a.push(t.y), u.push(n.template(this.options.multiTooltipTemplate, t)), c.push({ fill: t._saved.fillColor || t.fillColor, stroke: t._saved.strokeColor || t.strokeColor });
}, this), f = b(a), l = y(a), h = b(s), o = y(s), { x: h > this.chart.width / 2 ? h : o, y: (f + l) / 2 };
}.call(this, r);new i.MultiTooltip({ x: f.x, y: f.y, xPadding: this.options.tooltipXPadding, yPadding: this.options.tooltipYPadding, xOffset: this.options.tooltipXOffset, fillColor: this.options.tooltipFillColor, textColor: this.options.tooltipFontColor, fontFamily: this.options.tooltipFontFamily, fontStyle: this.options.tooltipFontStyle, fontSize: this.options.tooltipFontSize, titleTextColor: this.options.tooltipTitleFontColor, titleFontFamily: this.options.tooltipTitleFontFamily, titleFontStyle: this.options.tooltipTitleFontStyle, titleFontSize: this.options.tooltipTitleFontSize, cornerRadius: this.options.tooltipCornerRadius, labels: u, legendColors: c, legendColorBackground: this.options.multiTooltipKeyBackground, title: T(this.options.tooltipTitleTemplate, t[0]), chart: this.chart, ctx: this.chart.ctx, custom: this.options.customTooltips }).draw();
} else s(t, function (t) {
var e = t.tooltipPosition();new i.Tooltip({ x: Math.round(e.x), y: Math.round(e.y), xPadding: this.options.tooltipXPadding, yPadding: this.options.tooltipYPadding, fillColor: this.options.tooltipFillColor, textColor: this.options.tooltipFontColor, fontFamily: this.options.tooltipFontFamily, fontStyle: this.options.tooltipFontStyle, fontSize: this.options.tooltipFontSize, caretHeight: this.options.tooltipCaretSize, cornerRadius: this.options.tooltipCornerRadius, text: T(this.options.tooltipTemplate, t), chart: this.chart, custom: this.options.customTooltips }).draw();
}, this);return this;
}
}, toBase64Image: function toBase64Image() {
return this.chart.canvas.toDataURL.apply(this.chart.canvas, arguments);
} }), i.Type.extend = function (t) {
var e = this,
n = function n() {
return e.apply(this, arguments);
};if (n.prototype = a(e.prototype), o(n.prototype, t), n.extend = i.Type.extend, t.name || e.prototype.name) {
var s = t.name || e.prototype.name,
l = i.defaults[e.prototype.name] ? a(i.defaults[e.prototype.name]) : {};i.defaults[s] = o(l, t.defaults), i.types[s] = n, i.prototype[s] = function (t, e) {
var a = r(i.defaults.global, i.defaults[s], e || {});return new n(t, a, this);
};
} else g("Name not provided for this chart, so it hasn't been registered");return e;
}, i.Element = function (t) {
o(this, t), this.initialize.apply(this, arguments), this.save();
}, o(i.Element.prototype, { initialize: function initialize() {}, restore: function restore(t) {
return t ? s(t, function (t) {
this[t] = this._saved[t];
}, this) : o(this, this._saved), this;
}, save: function save() {
return this._saved = a(this), delete this._saved._saved, this;
}, update: function update(t) {
return s(t, function (t, e) {
this._saved[e] = this[e], this[e] = t;
}, this), this;
}, transition: function transition(t, e) {
return s(t, function (t, i) {
this[i] = (t - this._saved[i]) * e + this._saved[i];
}, this), this;
}, tooltipPosition: function tooltipPosition() {
return { x: this.x, y: this.y };
}, hasValue: function hasValue() {
return m(this.value);
} }), i.Element.extend = f, i.Point = i.Element.extend({ display: !0, inRange: function inRange(t, e) {
var i = this.hitDetectionRadius + this.radius;return Math.pow(t - this.x, 2) + Math.pow(e - this.y, 2) < Math.pow(i, 2);
}, draw: function draw() {
if (this.display) {
var t = this.ctx;t.beginPath(), t.arc(this.x, this.y, this.radius, 0, 2 * Math.PI), t.closePath(), t.strokeStyle = this.strokeColor, t.lineWidth = this.strokeWidth, t.fillStyle = this.fillColor, t.fill(), t.stroke();
}
} }), i.Arc = i.Element.extend({ inRange: function inRange(t, e) {
var i = n.getAngleFromPoint(this, { x: t, y: e }),
s = i.angle % (2 * Math.PI),
a = (2 * Math.PI + this.startAngle) % (2 * Math.PI),
o = (2 * Math.PI + this.endAngle) % (2 * Math.PI) || 360,
r = a > o ? o >= s || s >= a : s >= a && o >= s,
l = i.distance >= this.innerRadius && i.distance <= this.outerRadius;return r && l;
}, tooltipPosition: function tooltipPosition() {
var t = this.startAngle + (this.endAngle - this.startAngle) / 2,
e = (this.outerRadius - this.innerRadius) / 2 + this.innerRadius;return { x: this.x + Math.cos(t) * e, y: this.y + Math.sin(t) * e };
}, draw: function draw(t) {
var i = this.ctx;i.beginPath(), i.arc(this.x, this.y, this.outerRadius < 0 ? 0 : this.outerRadius, this.startAngle, this.endAngle), i.arc(this.x, this.y, this.innerRadius < 0 ? 0 : this.innerRadius, this.endAngle, this.startAngle, !0), i.closePath(), i.strokeStyle = this.strokeColor, i.lineWidth = this.strokeWidth, i.fillStyle = this.fillColor, i.fill(), i.lineJoin = "bevel", this.showStroke && i.stroke();
} }), i.Rectangle = i.Element.extend({ draw: function draw() {
var t = this.ctx,
e = this.width / 2,
i = this.x - e,
n = this.x + e,
s = this.base - (this.base - this.y),
a = this.strokeWidth / 2;this.showStroke && (i += a, n -= a, s += a), t.beginPath(), t.fillStyle = this.fillColor, t.strokeStyle = this.strokeColor, t.lineWidth = this.strokeWidth, t.moveTo(i, this.base), t.lineTo(i, s), t.lineTo(n, s), t.lineTo(n, this.base), t.fill(), this.showStroke && t.stroke();
}, height: function height() {
return this.base - this.y;
}, inRange: function inRange(t, e) {
return t >= this.x - this.width / 2 && t <= this.x + this.width / 2 && e >= this.y && e <= this.base;
} }), i.Animation = i.Element.extend({ currentStep: null, numSteps: 60, easing: "", render: null, onAnimationProgress: null, onAnimationComplete: null }), i.Tooltip = i.Element.extend({ draw: function draw() {
var t = this.chart.ctx;t.font = X(this.fontSize, this.fontStyle, this.fontFamily), this.xAlign = "center", this.yAlign = "above";var e = this.caretPadding = 2,
i = t.measureText(this.text).width + 2 * this.xPadding,
n = this.fontSize + 2 * this.yPadding,
s = n + this.caretHeight + e;this.x + i / 2 > this.chart.width ? this.xAlign = "left" : this.x - i / 2 < 0 && (this.xAlign = "right"), this.y - s < 0 && (this.yAlign = "below");var a = this.x - i / 2,
o = this.y - s;if (t.fillStyle = this.fillColor, this.custom) this.custom(this);else {
switch (this.yAlign) {case "above":
t.beginPath(), t.moveTo(this.x, this.y - e), t.lineTo(this.x + this.caretHeight, this.y - (e + this.caretHeight)), t.lineTo(this.x - this.caretHeight, this.y - (e + this.caretHeight)), t.closePath(), t.fill();break;case "below":
o = this.y + e + this.caretHeight, t.beginPath(), t.moveTo(this.x, this.y + e), t.lineTo(this.x + this.caretHeight, this.y + e + this.caretHeight), t.lineTo(this.x - this.caretHeight, this.y + e + this.caretHeight), t.closePath(), t.fill();}switch (this.xAlign) {case "left":
a = this.x - i + (this.cornerRadius + this.caretHeight);break;case "right":
a = this.x - (this.cornerRadius + this.caretHeight);}Q(t, a, o, i, n, this.cornerRadius), t.fill(), t.fillStyle = this.textColor, t.textAlign = "center", t.textBaseline = "middle", t.fillText(this.text, a + i / 2, o + n / 2);
}
} }), i.MultiTooltip = i.Element.extend({ initialize: function initialize() {
this.font = X(this.fontSize, this.fontStyle, this.fontFamily), this.titleFont = X(this.titleFontSize, this.titleFontStyle, this.titleFontFamily), this.titleHeight = this.title ? 1.5 * this.titleFontSize : 0, this.height = this.labels.length * this.fontSize + (this.labels.length - 1) * (this.fontSize / 2) + 2 * this.yPadding + this.titleHeight, this.ctx.font = this.titleFont;var t = this.ctx.measureText(this.title).width,
e = Y(this.ctx, this.font, this.labels) + this.fontSize + 3,
i = y([e, t]);this.width = i + 2 * this.xPadding;var n = this.height / 2;this.y - n < 0 ? this.y = n : this.y + n > this.chart.height && (this.y = this.chart.height - n), this.x > this.chart.width / 2 ? this.x -= this.xOffset + this.width : this.x += this.xOffset;
}, getLineHeight: function getLineHeight(t) {
var e = this.y - this.height / 2 + this.yPadding,
i = t - 1;return 0 === t ? e + this.titleHeight / 3 : e + (1.5 * this.fontSize * i + this.fontSize / 2) + this.titleHeight;
}, draw: function draw() {
if (this.custom) this.custom(this);else {
Q(this.ctx, this.x, this.y - this.height / 2, this.width, this.height, this.cornerRadius);var t = this.ctx;t.fillStyle = this.fillColor, t.fill(), t.closePath(), t.textAlign = "left", t.textBaseline = "middle", t.fillStyle = this.titleTextColor, t.font = this.titleFont, t.fillText(this.title, this.x + this.xPadding, this.getLineHeight(0)), t.font = this.font, n.each(this.labels, function (e, i) {
t.fillStyle = this.textColor, t.fillText(e, this.x + this.xPadding + this.fontSize + 3, this.getLineHeight(i + 1)), t.fillStyle = this.legendColorBackground, t.fillRect(this.x + this.xPadding, this.getLineHeight(i + 1) - this.fontSize / 2, this.fontSize, this.fontSize), t.fillStyle = this.legendColors[i].fill, t.fillRect(this.x + this.xPadding, this.getLineHeight(i + 1) - this.fontSize / 2, this.fontSize, this.fontSize);
}, this);
}
} }), i.Scale = i.Element.extend({ initialize: function initialize() {
this.fit();
}, buildYLabels: function buildYLabels() {
this.yLabels = [];for (var t = x(this.stepValue), e = 0; e <= this.steps; e++) {
this.yLabels.push(T(this.templateString, { value: (this.min + e * this.stepValue).toFixed(t) }));
}this.yLabelWidth = this.display && this.showLabels ? Y(this.ctx, this.font, this.yLabels) + 10 : 0;
}, addXLabel: function addXLabel(t) {
this.xLabels.push(t), this.valuesCount++, this.fit();
}, removeXLabel: function removeXLabel() {
this.xLabels.shift(), this.valuesCount--, this.fit();
}, fit: function fit() {
this.startPoint = this.display ? this.fontSize : 0, this.endPoint = this.display ? this.height - 1.5 * this.fontSize - 5 : this.height, this.startPoint += this.padding, this.endPoint -= this.padding;var i,
t = this.endPoint,
e = this.endPoint - this.startPoint;for (this.calculateYRange(e), this.buildYLabels(), this.calculateXLabelRotation(); e > this.endPoint - this.startPoint;) {
e = this.endPoint - this.startPoint, i = this.yLabelWidth, this.calculateYRange(e), this.buildYLabels(), i < this.yLabelWidth && (this.endPoint = t, this.calculateXLabelRotation());
}
}, calculateXLabelRotation: function calculateXLabelRotation() {
this.ctx.font = this.font;var i,
n,
t = this.ctx.measureText(this.xLabels[0]).width,
e = this.ctx.measureText(this.xLabels[this.xLabels.length - 1]).width;if (this.xScalePaddingRight = e / 2 + 3, this.xScalePaddingLeft = t / 2 > this.yLabelWidth ? t / 2 : this.yLabelWidth, this.xLabelRotation = 0, this.display) {
var a,
s = Y(this.ctx, this.font, this.xLabels);this.xLabelWidth = s;for (var r = Math.floor(this.calculateX(1) - this.calculateX(0)) - 6; this.xLabelWidth > r && 0 === this.xLabelRotation || this.xLabelWidth > r && this.xLabelRotation <= 90 && this.xLabelRotation > 0;) {
a = Math.cos(S(this.xLabelRotation)), i = a * t, n = a * e, i + this.fontSize / 2 > this.yLabelWidth && (this.xScalePaddingLeft = i + this.fontSize / 2), this.xScalePaddingRight = this.fontSize / 2, this.xLabelRotation++, this.xLabelWidth = a * s;
}this.xLabelRotation > 0 && (this.endPoint -= Math.sin(S(this.xLabelRotation)) * s + 3);
} else this.xLabelWidth = 0, this.xScalePaddingRight = this.padding, this.xScalePaddingLeft = this.padding;
}, calculateYRange: d, drawingArea: function drawingArea() {
return this.startPoint - this.endPoint;
}, calculateY: function calculateY(t) {
var e = this.drawingArea() / (this.min - this.max);return this.endPoint - e * (t - this.min);
}, calculateX: function calculateX(t) {
var i = (this.xLabelRotation > 0, this.width - (this.xScalePaddingLeft + this.xScalePaddingRight)),
n = i / Math.max(this.valuesCount - (this.offsetGridLines ? 0 : 1), 1),
s = n * t + this.xScalePaddingLeft;return this.offsetGridLines && (s += n / 2), Math.round(s);
}, update: function update(t) {
n.extend(this, t), this.fit();
}, draw: function draw() {
var t = this.ctx,
e = (this.endPoint - this.startPoint) / this.steps,
i = Math.round(this.xScalePaddingLeft);this.display && (t.fillStyle = this.textColor, t.font = this.font, s(this.yLabels, function (s, a) {
var o = this.endPoint - e * a,
r = Math.round(o),
l = this.showHorizontalLines;t.textAlign = "right", t.textBaseline = "middle", this.showLabels && t.fillText(s, i - 10, o), 0 !== a || l || (l = !0), l && t.beginPath(), a > 0 ? (t.lineWidth = this.gridLineWidth, t.strokeStyle = this.gridLineColor) : (t.lineWidth = this.lineWidth, t.strokeStyle = this.lineColor), r += n.aliasPixel(t.lineWidth), l && (t.moveTo(i, r), t.lineTo(this.width, r), t.stroke(), t.closePath()), t.lineWidth = this.lineWidth, t.strokeStyle = this.lineColor, t.beginPath(), t.moveTo(i - 5, r), t.lineTo(i, r), t.stroke(), t.closePath();
}, this), s(this.xLabels, function (e, i) {
var n = this.calculateX(i) + P(this.lineWidth),
s = this.calculateX(i - (this.offsetGridLines ? .5 : 0)) + P(this.lineWidth),
a = this.xLabelRotation > 0,
o = this.showVerticalLines;0 !== i || o || (o = !0), o && t.beginPath(), i > 0 ? (t.lineWidth = this.gridLineWidth, t.strokeStyle = this.gridLineColor) : (t.lineWidth = this.lineWidth, t.strokeStyle = this.lineColor), o && (t.moveTo(s, this.endPoint), t.lineTo(s, this.startPoint - 3), t.stroke(), t.closePath()), t.lineWidth = this.lineWidth, t.strokeStyle = this.lineColor, t.beginPath(), t.moveTo(s, this.endPoint), t.lineTo(s, this.endPoint + 5), t.stroke(), t.closePath(), t.save(), t.translate(n, a ? this.endPoint + 12 : this.endPoint + 8), t.rotate(-1 * S(this.xLabelRotation)), t.font = this.font, t.textAlign = a ? "right" : "center", t.textBaseline = a ? "middle" : "top", t.fillText(e, 0, 0), t.restore();
}, this));
} }), i.RadialScale = i.Element.extend({ initialize: function initialize() {
this.size = b([this.height, this.width]), this.drawingArea = this.display ? this.size / 2 - (this.fontSize / 2 + this.backdropPaddingY) : this.size / 2;
}, calculateCenterOffset: function calculateCenterOffset(t) {
var e = this.drawingArea / (this.max - this.min);return (t - this.min) * e;
}, update: function update() {
this.lineArc ? this.drawingArea = this.display ? this.size / 2 - (this.fontSize / 2 + this.backdropPaddingY) : this.size / 2 : this.setScaleSize(), this.buildYLabels();
}, buildYLabels: function buildYLabels() {
this.yLabels = [];for (var t = x(this.stepValue), e = 0; e <= this.steps; e++) {
this.yLabels.push(T(this.templateString, { value: (this.min + e * this.stepValue).toFixed(t) }));
}
}, getCircumference: function getCircumference() {
return 2 * Math.PI / this.valuesCount;
}, setScaleSize: function setScaleSize() {
var e,
i,
n,
s,
o,
r,
h,
u,
c,
f,
d,
p,
t = b([this.height / 2 - this.pointLabelFontSize - 5, this.width / 2]),
a = this.width,
l = 0;for (this.ctx.font = X(this.pointLabelFontSize, this.pointLabelFontStyle, this.pointLabelFontFamily), i = 0; i < this.valuesCount; i++) {
e = this.getPointPosition(i, t), n = this.ctx.measureText(T(this.templateString, { value: this.labels[i] })).width + 5, 0 === i || i === this.valuesCount / 2 ? (s = n / 2, e.x + s > a && (a = e.x + s, o = i), e.x - s < l && (l = e.x - s, h = i)) : i < this.valuesCount / 2 ? e.x + n > a && (a = e.x + n, o = i) : i > this.valuesCount / 2 && e.x - n < l && (l = e.x - n, h = i);
}c = l, f = Math.ceil(a - this.width), r = this.getIndexAngle(o), u = this.getIndexAngle(h), d = f / Math.sin(r + Math.PI / 2), p = c / Math.sin(u + Math.PI / 2), d = m(d) ? d : 0, p = m(p) ? p : 0, this.drawingArea = t - (p + d) / 2, this.setCenterPoint(p, d);
}, setCenterPoint: function setCenterPoint(t, e) {
var i = this.width - e - this.drawingArea,
n = t + this.drawingArea;this.xCenter = (n + i) / 2, this.yCenter = this.height / 2;
}, getIndexAngle: function getIndexAngle(t) {
var e = 2 * Math.PI / this.valuesCount;return t * e - Math.PI / 2;
}, getPointPosition: function getPointPosition(t, e) {
var i = this.getIndexAngle(t);return { x: Math.cos(i) * e + this.xCenter, y: Math.sin(i) * e + this.yCenter };
}, draw: function draw() {
if (this.display) {
var t = this.ctx;if (s(this.yLabels, function (e, i) {
if (i > 0) {
var a,
n = i * (this.drawingArea / this.steps),
s = this.yCenter - n;if (this.lineWidth > 0) if (t.strokeStyle = this.lineColor, t.lineWidth = this.lineWidth, this.lineArc) t.beginPath(), t.arc(this.xCenter, this.yCenter, n, 0, 2 * Math.PI), t.closePath(), t.stroke();else {
t.beginPath();for (var o = 0; o < this.valuesCount; o++) {
a = this.getPointPosition(o, this.calculateCenterOffset(this.min + i * this.stepValue)), 0 === o ? t.moveTo(a.x, a.y) : t.lineTo(a.x, a.y);
}t.closePath(), t.stroke();
}if (this.showLabels) {
if (t.font = X(this.fontSize, this.fontStyle, this.fontFamily), this.showLabelBackdrop) {
var r = t.measureText(e).width;t.fillStyle = this.backdropColor, t.fillRect(this.xCenter - r / 2 - this.backdropPaddingX, s - this.fontSize / 2 - this.backdropPaddingY, r + 2 * this.backdropPaddingX, this.fontSize + 2 * this.backdropPaddingY);
}t.textAlign = "center", t.textBaseline = "middle", t.fillStyle = this.fontColor, t.fillText(e, this.xCenter, s);
}
}
}, this), !this.lineArc) {
t.lineWidth = this.angleLineWidth, t.strokeStyle = this.angleLineColor;for (var e = this.valuesCount - 1; e >= 0; e--) {
var i = null,
n = null;if (this.angleLineWidth > 0 && (i = this.calculateCenterOffset(this.max), n = this.getPointPosition(e, i), t.beginPath(), t.moveTo(this.xCenter, this.yCenter), t.lineTo(n.x, n.y), t.stroke(), t.closePath()), this.backgroundColors && this.backgroundColors.length == this.valuesCount) {
null == i && (i = this.calculateCenterOffset(this.max)), null == n && (n = this.getPointPosition(e, i));var a = this.getPointPosition(0 === e ? this.valuesCount - 1 : e - 1, i),
o = this.getPointPosition(e === this.valuesCount - 1 ? 0 : e + 1, i),
r = { x: (a.x + n.x) / 2, y: (a.y + n.y) / 2 },
l = { x: (n.x + o.x) / 2, y: (n.y + o.y) / 2 };t.beginPath(), t.moveTo(this.xCenter, this.yCenter), t.lineTo(r.x, r.y), t.lineTo(n.x, n.y), t.lineTo(l.x, l.y), t.fillStyle = this.backgroundColors[e], t.fill(), t.closePath();
}var h = this.getPointPosition(e, this.calculateCenterOffset(this.max) + 5);t.font = X(this.pointLabelFontSize, this.pointLabelFontStyle, this.pointLabelFontFamily), t.fillStyle = this.pointLabelFontColor;var u = this.labels.length,
c = this.labels.length / 2,
f = c / 2,
d = f > e || e > u - f,
p = e === f || e === u - f;0 === e ? t.textAlign = "center" : e === c ? t.textAlign = "center" : c > e ? t.textAlign = "left" : t.textAlign = "right", p ? t.textBaseline = "middle" : d ? t.textBaseline = "bottom" : t.textBaseline = "top", t.fillText(this.labels[e], h.x, h.y);
}
}
}
} }), i.animationService = { frameDuration: 17, animations: [], dropFrames: 0, addAnimation: function addAnimation(t, e) {
for (var i = 0; i < this.animations.length; ++i) {
if (this.animations[i].chartInstance === t) return void (this.animations[i].animationObject = e);
}this.animations.push({ chartInstance: t, animationObject: e }), 1 == this.animations.length && n.requestAnimFrame.call(window, this.digestWrapper);
}, cancelAnimation: function cancelAnimation(t) {
var e = n.findNextWhere(this.animations, function (e) {
return e.chartInstance === t;
});e && this.animations.splice(e, 1);
}, digestWrapper: function digestWrapper() {
i.animationService.startDigest.call(i.animationService);
}, startDigest: function startDigest() {
var t = Date.now(),
e = 0;this.dropFrames > 1 && (e = Math.floor(this.dropFrames), this.dropFrames -= e);for (var i = 0; i < this.animations.length; i++) {
null === this.animations[i].animationObject.currentStep && (this.animations[i].animationObject.currentStep = 0), this.animations[i].animationObject.currentStep += 1 + e, this.animations[i].animationObject.currentStep > this.animations[i].animationObject.numSteps && (this.animations[i].animationObject.currentStep = this.animations[i].animationObject.numSteps), this.animations[i].animationObject.render(this.animations[i].chartInstance, this.animations[i].animationObject), this.animations[i].animationObject.currentStep == this.animations[i].animationObject.numSteps && (this.animations[i].animationObject.onAnimationComplete.call(this.animations[i].chartInstance), this.animations.splice(i, 1), i--);
}var s = Date.now(),
a = s - t - this.frameDuration,
o = a / this.frameDuration;o > 1 && (this.dropFrames += o), this.animations.length > 0 && n.requestAnimFrame.call(window, this.digestWrapper);
} }, n.addEvent(window, "resize", function () {
var t;return function () {
clearTimeout(t), t = setTimeout(function () {
s(i.instances, function (t) {
t.options.responsive && t.resize(t.render, !0);
});
}, 50);
};
}()), v ? !(__WEBPACK_AMD_DEFINE_RESULT__ = function () {
return i;
}.call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)) : "object" == ( false ? "undefined" : _typeof(module)) && module.exports && (module.exports = i), t.Chart = i, i.noConflict = function () {
return t.Chart = e, i;
};
}).call(this), function () {
"use strict";
var t = this,
e = t.Chart,
i = e.helpers,
n = { scaleBeginAtZero: !0, scaleShowGridLines: !0, scaleGridLineColor: "rgba(0,0,0,.05)", scaleGridLineWidth: 1, scaleShowHorizontalLines: !0, scaleShowVerticalLines: !0, barShowStroke: !0, barStrokeWidth: 2, barValueSpacing: 5, barDatasetSpacing: 1, legendTemplate: '<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].fillColor%>"><%if(datasets[i].label){%><%=datasets[i].label%><%}%></span></li><%}%></ul>'
};e.Type.extend({ name: "Bar", defaults: n, initialize: function initialize(t) {
var n = this.options;this.ScaleClass = e.Scale.extend({ offsetGridLines: !0, calculateBarX: function calculateBarX(t, e, i) {
var s = this.calculateBaseWidth(),
a = this.calculateX(i) - s / 2,
o = this.calculateBarWidth(t);return a + o * e + e * n.barDatasetSpacing + o / 2;
}, calculateBaseWidth: function calculateBaseWidth() {
return this.calculateX(1) - this.calculateX(0) - 2 * n.barValueSpacing;
}, calculateBarWidth: function calculateBarWidth(t) {
var e = this.calculateBaseWidth() - (t - 1) * n.barDatasetSpacing;return e / t;
} }), this.datasets = [], this.options.showTooltips && i.bindEvents(this, this.options.tooltipEvents, function (t) {
var e = "mouseout" !== t.type ? this.getBarsAtEvent(t) : [];this.eachBars(function (t) {
t.restore(["fillColor", "strokeColor"]);
}), i.each(e, function (t) {
t.fillColor = t.highlightFill, t.strokeColor = t.highlightStroke;
}), this.showTooltip(e);
}), this.BarClass = e.Rectangle.extend({ strokeWidth: this.options.barStrokeWidth, showStroke: this.options.barShowStroke, ctx: this.chart.ctx }), i.each(t.datasets, function (e, n) {
var s = { label: e.label || null, fillColor: e.fillColor, strokeColor: e.strokeColor, bars: [] };this.datasets.push(s), i.each(e.data, function (i, n) {
s.bars.push(new this.BarClass({ value: i, label: t.labels[n], datasetLabel: e.label, strokeColor: e.strokeColor, fillColor: e.fillColor, highlightFill: e.highlightFill || e.fillColor, highlightStroke: e.highlightStroke || e.strokeColor }));
}, this);
}, this), this.buildScale(t.labels), this.BarClass.prototype.base = this.scale.endPoint, this.eachBars(function (t, e, n) {
i.extend(t, { width: this.scale.calculateBarWidth(this.datasets.length), x: this.scale.calculateBarX(this.datasets.length, n, e), y: this.scale.endPoint }), t.save();
}, this), this.render();
}, update: function update() {
this.scale.update(), i.each(this.activeElements, function (t) {
t.restore(["fillColor", "strokeColor"]);
}), this.eachBars(function (t) {
t.save();
}), this.render();
}, eachBars: function eachBars(t) {
i.each(this.datasets, function (e, n) {
i.each(e.bars, t, this, n);
}, this);
}, getBarsAtEvent: function getBarsAtEvent(t) {
for (var a, e = [], n = i.getRelativePosition(t), s = function s(t) {
e.push(t.bars[a]);
}, o = 0; o < this.datasets.length; o++) {
for (a = 0; a < this.datasets[o].bars.length; a++) {
if (this.datasets[o].bars[a].inRange(n.x, n.y)) return i.each(this.datasets, s), e;
}
}return e;
}, buildScale: function buildScale(t) {
var e = this,
n = function n() {
var t = [];return e.eachBars(function (e) {
t.push(e.value);
}), t;
},
s = { templateString: this.options.scaleLabel, height: this.chart.height, width: this.chart.width, ctx: this.chart.ctx, textColor: this.options.scaleFontColor, fontSize: this.options.scaleFontSize, fontStyle: this.options.scaleFontStyle, fontFamily: this.options.scaleFontFamily, valuesCount: t.length, beginAtZero: this.options.scaleBeginAtZero, integersOnly: this.options.scaleIntegersOnly, calculateYRange: function calculateYRange(t) {
var e = i.calculateScaleRange(n(), t, this.fontSize, this.beginAtZero, this.integersOnly);i.extend(this, e);
}, xLabels: t, font: i.fontString(this.options.scaleFontSize, this.options.scaleFontStyle, this.options.scaleFontFamily), lineWidth: this.options.scaleLineWidth, lineColor: this.options.scaleLineColor, showHorizontalLines: this.options.scaleShowHorizontalLines, showVerticalLines: this.options.scaleShowVerticalLines, gridLineWidth: this.options.scaleShowGridLines ? this.options.scaleGridLineWidth : 0, gridLineColor: this.options.scaleShowGridLines ? this.options.scaleGridLineColor : "rgba(0,0,0,0)", padding: this.options.showScale ? 0 : this.options.barShowStroke ? this.options.barStrokeWidth : 0, showLabels: this.options.scaleShowLabels, display: this.options.showScale };this.options.scaleOverride && i.extend(s, { calculateYRange: i.noop, steps: this.options.scaleSteps, stepValue: this.options.scaleStepWidth, min: this.options.scaleStartValue, max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth }), this.scale = new this.ScaleClass(s);
}, addData: function addData(t, e) {
i.each(t, function (t, i) {
this.datasets[i].bars.push(new this.BarClass({ value: t, label: e, datasetLabel: this.datasets[i].label, x: this.scale.calculateBarX(this.datasets.length, i, this.scale.valuesCount + 1), y: this.scale.endPoint, width: this.scale.calculateBarWidth(this.datasets.length), base: this.scale.endPoint, strokeColor: this.datasets[i].strokeColor, fillColor: this.datasets[i].fillColor }));
}, this), this.scale.addXLabel(e), this.update();
}, removeData: function removeData() {
this.scale.removeXLabel(), i.each(this.datasets, function (t) {
t.bars.shift();
}, this), this.update();
}, reflow: function reflow() {
i.extend(this.BarClass.prototype, { y: this.scale.endPoint, base: this.scale.endPoint });var t = i.extend({ height: this.chart.height, width: this.chart.width });this.scale.update(t);
}, draw: function draw(t) {
var e = t || 1;this.clear();this.chart.ctx;this.scale.draw(e), i.each(this.datasets, function (t, n) {
i.each(t.bars, function (t, i) {
t.hasValue() && (t.base = this.scale.endPoint, t.transition({ x: this.scale.calculateBarX(this.datasets.length, n, i), y: this.scale.calculateY(t.value), width: this.scale.calculateBarWidth(this.datasets.length) }, e).draw());
}, this);
}, this);
} });
}.call(this), function () {
"use strict";
var t = this,
e = t.Chart,
i = e.helpers,
n = { segmentShowStroke: !0, segmentStrokeColor: "#fff", segmentStrokeWidth: 2, percentageInnerCutout: 50, animationSteps: 100, animationEasing: "easeOutBounce", animateRotate: !0, animateScale: !1, legendTemplate: '<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<segments.length; i++){%><li><span style="background-color:<%=segments[i].fillColor%>"><%if(segments[i].label){%><%=segments[i].label%><%}%></span></li><%}%></ul>' };e.Type.extend({ name: "Doughnut", defaults: n, initialize: function initialize(t) {
this.segments = [], this.outerRadius = (i.min([this.chart.width, this.chart.height]) - this.options.segmentStrokeWidth / 2) / 2, this.SegmentArc = e.Arc.extend({ ctx: this.chart.ctx, x: this.chart.width / 2, y: this.chart.height / 2 }), this.options.showTooltips && i.bindEvents(this, this.options.tooltipEvents, function (t) {
var e = "mouseout" !== t.type ? this.getSegmentsAtEvent(t) : [];i.each(this.segments, function (t) {
t.restore(["fillColor"]);
}), i.each(e, function (t) {
t.fillColor = t.highlightColor;
}), this.showTooltip(e);
}), this.calculateTotal(t), i.each(t, function (e, i) {
e.color || (e.color = "hsl(" + 360 * i / t.length + ", 100%, 50%)"), this.addData(e, i, !0);
}, this), this.render();
}, getSegmentsAtEvent: function getSegmentsAtEvent(t) {
var e = [],
n = i.getRelativePosition(t);return i.each(this.segments, function (t) {
t.inRange(n.x, n.y) && e.push(t);
}, this), e;
}, addData: function addData(t, i, n) {
var s = void 0 !== i ? i : this.segments.length;"undefined" == typeof t.color && (t.color = e.defaults.global.segmentColorDefault[s % e.defaults.global.segmentColorDefault.length], t.highlight = e.defaults.global.segmentHighlightColorDefaults[s % e.defaults.global.segmentHighlightColorDefaults.length]), this.segments.splice(s, 0, new this.SegmentArc({ value: t.value, outerRadius: this.options.animateScale ? 0 : this.outerRadius, innerRadius: this.options.animateScale ? 0 : this.outerRadius / 100 * this.options.percentageInnerCutout, fillColor: t.color, highlightColor: t.highlight || t.color, showStroke: this.options.segmentShowStroke, strokeWidth: this.options.segmentStrokeWidth, strokeColor: this.options.segmentStrokeColor, startAngle: 1.5 * Math.PI, circumference: this.options.animateRotate ? 0 : this.calculateCircumference(t.value), label: t.label })), n || (this.reflow(), this.update());
}, calculateCircumference: function calculateCircumference(t) {
return this.total > 0 ? 2 * Math.PI * (t / this.total) : 0;
}, calculateTotal: function calculateTotal(t) {
this.total = 0, i.each(t, function (t) {
this.total += Math.abs(t.value);
}, this);
}, update: function update() {
this.calculateTotal(this.segments), i.each(this.activeElements, function (t) {
t.restore(["fillColor"]);
}), i.each(this.segments, function (t) {
t.save();
}), this.render();
}, removeData: function removeData(t) {
var e = i.isNumber(t) ? t : this.segments.length - 1;this.segments.splice(e, 1), this.reflow(), this.update();
}, reflow: function reflow() {
i.extend(this.SegmentArc.prototype, { x: this.chart.width / 2, y: this.chart.height / 2 }), this.outerRadius = (i.min([this.chart.width, this.chart.height]) - this.options.segmentStrokeWidth / 2) / 2, i.each(this.segments, function (t) {
t.update({ outerRadius: this.outerRadius, innerRadius: this.outerRadius / 100 * this.options.percentageInnerCutout });
}, this);
}, draw: function draw(t) {
var e = t ? t : 1;this.clear(), i.each(this.segments, function (t, i) {
t.transition({ circumference: this.calculateCircumference(t.value), outerRadius: this.outerRadius, innerRadius: this.outerRadius / 100 * this.options.percentageInnerCutout }, e), t.endAngle = t.startAngle + t.circumference, t.draw(), 0 === i && (t.startAngle = 1.5 * Math.PI), i < this.segments.length - 1 && (this.segments[i + 1].startAngle = t.endAngle);
}, this);
} }), e.types.Doughnut.extend({ name: "Pie", defaults: i.merge(n, { percentageInnerCutout: 0 }) });
}.call(this), function () {
"use strict";
var t = this,
e = t.Chart,
i = e.helpers,
n = { scaleShowGridLines: !0, scaleGridLineColor: "rgba(0,0,0,.05)", scaleGridLineWidth: 1, scaleShowHorizontalLines: !0, scaleShowVerticalLines: !0, bezierCurve: !0, bezierCurveTension: .4, pointDot: !0, pointDotRadius: 4, pointDotStrokeWidth: 1, pointHitDetectionRadius: 20, datasetStroke: !0, datasetStrokeWidth: 2, datasetFill: !0, legendTemplate: '<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].strokeColor%>"><%if(datasets[i].label){%><%=datasets[i].label%><%}%></span></li><%}%></ul>', offsetGridLines: !1 };e.Type.extend({ name: "Line", defaults: n, initialize: function initialize(t) {
this.PointClass = e.Point.extend({ offsetGridLines: this.options.offsetGridLines, strokeWidth: this.options.pointDotStrokeWidth, radius: this.options.pointDotRadius, display: this.options.pointDot, hitDetectionRadius: this.options.pointHitDetectionRadius, ctx: this.chart.ctx, inRange: function inRange(t) {
return Math.pow(t - this.x, 2) < Math.pow(this.radius + this.hitDetectionRadius, 2);
} }), this.datasets = [], this.options.showTooltips && i.bindEvents(this, this.options.tooltipEvents, function (t) {
var e = "mouseout" !== t.type ? this.getPointsAtEvent(t) : [];this.eachPoints(function (t) {
t.restore(["fillColor", "strokeColor"]);
}), i.each(e, function (t) {
t.fillColor = t.highlightFill, t.strokeColor = t.highlightStroke;
}), this.showTooltip(e);
}), i.each(t.datasets, function (e) {
var n = { label: e.label || null, fillColor: e.fillColor, strokeColor: e.strokeColor, pointColor: e.pointColor, pointStrokeColor: e.pointStrokeColor, points: [] };this.datasets.push(n), i.each(e.data, function (i, s) {
n.points.push(new this.PointClass({ value: i, label: t.labels[s], datasetLabel: e.label, strokeColor: e.pointStrokeColor, fillColor: e.pointColor, highlightFill: e.pointHighlightFill || e.pointColor, highlightStroke: e.pointHighlightStroke || e.pointStrokeColor }));
}, this), this.buildScale(t.labels), this.eachPoints(function (t, e) {
i.extend(t, { x: this.scale.calculateX(e), y: this.scale.endPoint }), t.save();
}, this);
}, this), this.render();
}, update: function update() {
this.scale.update(), i.each(this.activeElements, function (t) {
t.restore(["fillColor", "strokeColor"]);
}), this.eachPoints(function (t) {
t.save();
}), this.render();
}, eachPoints: function eachPoints(t) {
i.each(this.datasets, function (e) {
i.each(e.points, t, this);
}, this);
}, getPointsAtEvent: function getPointsAtEvent(t) {
var e = [],
n = i.getRelativePosition(t);return i.each(this.datasets, function (t) {
i.each(t.points, function (t) {
t.inRange(n.x, n.y) && e.push(t);
});
}, this), e;
}, buildScale: function buildScale(t) {
var n = this,
s = function s() {
var t = [];return n.eachPoints(function (e) {
t.push(e.value);
}), t;
},
a = { templateString: this.options.scaleLabel, height: this.chart.height, width: this.chart.width, ctx: this.chart.ctx, textColor: this.options.scaleFontColor, offsetGridLines: this.options.offsetGridLines, fontSize: this.options.scaleFontSize, fontStyle: this.options.scaleFontStyle, fontFamily: this.options.scaleFontFamily, valuesCount: t.length, beginAtZero: this.options.scaleBeginAtZero, integersOnly: this.options.scaleIntegersOnly, calculateYRange: function calculateYRange(t) {
var e = i.calculateScaleRange(s(), t, this.fontSize, this.beginAtZero, this.integersOnly);i.extend(this, e);
}, xLabels: t, font: i.fontString(this.options.scaleFontSize, this.options.scaleFontStyle, this.options.scaleFontFamily), lineWidth: this.options.scaleLineWidth, lineColor: this.options.scaleLineColor, showHorizontalLines: this.options.scaleShowHorizontalLines, showVerticalLines: this.options.scaleShowVerticalLines, gridLineWidth: this.options.scaleShowGridLines ? this.options.scaleGridLineWidth : 0, gridLineColor: this.options.scaleShowGridLines ? this.options.scaleGridLineColor : "rgba(0,0,0,0)", padding: this.options.showScale ? 0 : this.options.pointDotRadius + this.options.pointDotStrokeWidth, showLabels: this.options.scaleShowLabels, display: this.options.showScale };this.options.scaleOverride && i.extend(a, { calculateYRange: i.noop, steps: this.options.scaleSteps, stepValue: this.options.scaleStepWidth, min: this.options.scaleStartValue, max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth }), this.scale = new e.Scale(a);
}, addData: function addData(t, e) {
i.each(t, function (t, i) {
this.datasets[i].points.push(new this.PointClass({ value: t, label: e, datasetLabel: this.datasets[i].label, x: this.scale.calculateX(this.scale.valuesCount + 1), y: this.scale.endPoint, strokeColor: this.datasets[i].pointStrokeColor, fillColor: this.datasets[i].pointColor }));
}, this), this.scale.addXLabel(e), this.update();
}, removeData: function removeData() {
this.scale.removeXLabel(), i.each(this.datasets, function (t) {
t.points.shift();
}, this), this.update();
}, reflow: function reflow() {
var t = i.extend({ height: this.chart.height, width: this.chart.width });this.scale.update(t);
}, draw: function draw(t) {
var e = t || 1;this.clear();var n = this.chart.ctx,
s = function s(t) {
return null !== t.value;
},
a = function a(t, e, n) {
return i.findNextWhere(e, s, n) || t;
},
o = function o(t, e, n) {
return i.findPreviousWhere(e, s, n) || t;
};this.scale && (this.scale.draw(e), i.each(this.datasets, function (t) {
var r = i.where(t.points, s);i.each(t.points, function (t, i) {
t.hasValue() && t.transition({ y: this.scale.calculateY(t.value), x: this.scale.calculateX(i) }, e);
}, this), this.options.bezierCurve && i.each(r, function (t, e) {
var n = e > 0 && e < r.length - 1 ? this.options.bezierCurveTension : 0;t.controlPoints = i.splineCurve(o(t, r, e), t, a(t, r, e), n), t.controlPoints.outer.y > this.scale.endPoint ? t.controlPoints.outer.y = this.scale.endPoint : t.controlPoints.outer.y < this.scale.startPoint && (t.controlPoints.outer.y = this.scale.startPoint), t.controlPoints.inner.y > this.scale.endPoint ? t.controlPoints.inner.y = this.scale.endPoint : t.controlPoints.inner.y < this.scale.startPoint && (t.controlPoints.inner.y = this.scale.startPoint);
}, this), n.lineWidth = this.options.datasetStrokeWidth, n.strokeStyle = t.strokeColor, n.beginPath(), i.each(r, function (t, e) {
if (0 === e) n.moveTo(t.x, t.y);else if (this.options.bezierCurve) {
var i = o(t, r, e);n.bezierCurveTo(i.controlPoints.outer.x, i.controlPoints.outer.y, t.controlPoints.inner.x, t.controlPoints.inner.y, t.x, t.y);
} else n.lineTo(t.x, t.y);
}, this), this.options.datasetStroke && n.stroke(), this.options.datasetFill && r.length > 0 && (n.lineTo(r[r.length - 1].x, this.scale.endPoint), n.lineTo(r[0].x, this.scale.endPoint), n.fillStyle = t.fillColor, n.closePath(), n.fill()), i.each(r, function (t) {
t.draw();
});
}, this));
} });
}.call(this), function () {
"use strict";
var t = this,
e = t.Chart,
i = e.helpers,
n = { scaleShowLabelBackdrop: !0, scaleBackdropColor: "rgba(255,255,255,0.75)", scaleBeginAtZero: !0, scaleBackdropPaddingY: 2, scaleBackdropPaddingX: 2, scaleShowLine: !0, segmentShowStroke: !0, segmentStrokeColor: "#fff", segmentStrokeWidth: 2, animationSteps: 100, animationEasing: "easeOutBounce", animateRotate: !0, animateScale: !1, legendTemplate: '<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<segments.length; i++){%><li><span style="background-color:<%=segments[i].fillColor%>"><%if(segments[i].label){%><%=segments[i].label%><%}%></span></li><%}%></ul>' };e.Type.extend({ name: "PolarArea", defaults: n, initialize: function initialize(t) {
this.segments = [], this.SegmentArc = e.Arc.extend({ showStroke: this.options.segmentShowStroke, strokeWidth: this.options.segmentStrokeWidth, strokeColor: this.options.segmentStrokeColor, ctx: this.chart.ctx, innerRadius: 0, x: this.chart.width / 2, y: this.chart.height / 2 }), this.scale = new e.RadialScale({ display: this.options.showScale, fontStyle: this.options.scaleFontStyle, fontSize: this.options.scaleFontSize, fontFamily: this.options.scaleFontFamily, fontColor: this.options.scaleFontColor, showLabels: this.options.scaleShowLabels, showLabelBackdrop: this.options.scaleShowLabelBackdrop, backdropColor: this.options.scaleBackdropColor, backdropPaddingY: this.options.scaleBackdropPaddingY, backdropPaddingX: this.options.scaleBackdropPaddingX, lineWidth: this.options.scaleShowLine ? this.options.scaleLineWidth : 0, lineColor: this.options.scaleLineColor, lineArc: !0, width: this.chart.width, height: this.chart.height, xCenter: this.chart.width / 2, yCenter: this.chart.height / 2, ctx: this.chart.ctx, templateString: this.options.scaleLabel, valuesCount: t.length }), this.updateScaleRange(t), this.scale.update(), i.each(t, function (t, e) {
this.addData(t, e, !0);
}, this), this.options.showTooltips && i.bindEvents(this, this.options.tooltipEvents, function (t) {
var e = "mouseout" !== t.type ? this.getSegmentsAtEvent(t) : [];i.each(this.segments, function (t) {
t.restore(["fillColor"]);
}), i.each(e, function (t) {
t.fillColor = t.highlightColor;
}), this.showTooltip(e);
}), this.render();
}, getSegmentsAtEvent: function getSegmentsAtEvent(t) {
var e = [],
n = i.getRelativePosition(t);return i.each(this.segments, function (t) {
t.inRange(n.x, n.y) && e.push(t);
}, this), e;
}, addData: function addData(t, e, i) {
var n = e || this.segments.length;this.segments.splice(n, 0, new this.SegmentArc({ fillColor: t.color, highlightColor: t.highlight || t.color, label: t.label, value: t.value, outerRadius: this.options.animateScale ? 0 : this.scale.calculateCenterOffset(t.value), circumference: this.options.animateRotate ? 0 : this.scale.getCircumference(), startAngle: 1.5 * Math.PI })), i || (this.reflow(), this.update());
}, removeData: function removeData(t) {
var e = i.isNumber(t) ? t : this.segments.length - 1;this.segments.splice(e, 1), this.reflow(), this.update();
}, calculateTotal: function calculateTotal(t) {
this.total = 0, i.each(t, function (t) {
this.total += t.value;
}, this), this.scale.valuesCount = this.segments.length;
}, updateScaleRange: function updateScaleRange(t) {
var e = [];i.each(t, function (t) {
e.push(t.value);
});var n = this.options.scaleOverride ? { steps: this.options.scaleSteps, stepValue: this.options.scaleStepWidth, min: this.options.scaleStartValue, max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth } : i.calculateScaleRange(e, i.min([this.chart.width, this.chart.height]) / 2, this.options.scaleFontSize, this.options.scaleBeginAtZero, this.options.scaleIntegersOnly);i.extend(this.scale, n, { size: i.min([this.chart.width, this.chart.height]), xCenter: this.chart.width / 2, yCenter: this.chart.height / 2 });
}, update: function update() {
this.calculateTotal(this.segments), i.each(this.segments, function (t) {
t.save();
}), this.reflow(), this.render();
}, reflow: function reflow() {
i.extend(this.SegmentArc.prototype, { x: this.chart.width / 2, y: this.chart.height / 2 }), this.updateScaleRange(this.segments), this.scale.update(), i.extend(this.scale, { xCenter: this.chart.width / 2, yCenter: this.chart.height / 2 }), i.each(this.segments, function (t) {
t.update({ outerRadius: this.scale.calculateCenterOffset(t.value) });
}, this);
}, draw: function draw(t) {
var e = t || 1;this.clear(), i.each(this.segments, function (t, i) {
t.transition({ circumference: this.scale.getCircumference(), outerRadius: this.scale.calculateCenterOffset(t.value) }, e), t.endAngle = t.startAngle + t.circumference, 0 === i && (t.startAngle = 1.5 * Math.PI), i < this.segments.length - 1 && (this.segments[i + 1].startAngle = t.endAngle), t.draw();
}, this), this.scale.draw();
} });
}.call(this), function () {
"use strict";
var t = this,
e = t.Chart,
i = e.helpers;e.Type.extend({ name: "Radar", defaults: { scaleShowLine: !0, angleShowLineOut: !0, scaleShowLabels: !1, scaleBeginAtZero: !0, angleLineColor: "rgba(0,0,0,.1)", angleLineWidth: 1, pointLabelFontFamily: "'Arial'", pointLabelFontStyle: "normal", pointLabelFontSize: 10, pointLabelFontColor: "#666", pointDot: !0, pointDotRadius: 3, pointDotStrokeWidth: 1, pointHitDetectionRadius: 20, datasetStroke: !0, datasetStrokeWidth: 2, datasetFill: !0, legendTemplate: '<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].strokeColor%>"><%if(datasets[i].label){%><%=datasets[i].label%><%}%></span></li><%}%></ul>' }, initialize: function initialize(t) {
this.PointClass = e.Point.extend({ strokeWidth: this.options.pointDotStrokeWidth, radius: this.options.pointDotRadius, display: this.options.pointDot, hitDetectionRadius: this.options.pointHitDetectionRadius, ctx: this.chart.ctx }), this.datasets = [], this.buildScale(t), this.options.showTooltips && i.bindEvents(this, this.options.tooltipEvents, function (t) {
var e = "mouseout" !== t.type ? this.getPointsAtEvent(t) : [];this.eachPoints(function (t) {
t.restore(["fillColor", "strokeColor"]);
}), i.each(e, function (t) {
t.fillColor = t.highlightFill, t.strokeColor = t.highlightStroke;
}), this.showTooltip(e);
}), i.each(t.datasets, function (e) {
var n = { label: e.label || null, fillColor: e.fillColor, strokeColor: e.strokeColor, pointColor: e.pointColor, pointStrokeColor: e.pointStrokeColor, points: [] };this.datasets.push(n), i.each(e.data, function (i, s) {
var a;this.scale.animation || (a = this.scale.getPointPosition(s, this.scale.calculateCenterOffset(i))), n.points.push(new this.PointClass({ value: i, label: t.labels[s], datasetLabel: e.label, x: this.options.animation ? this.scale.xCenter : a.x, y: this.options.animation ? this.scale.yCenter : a.y, strokeColor: e.pointStrokeColor, fillColor: e.pointColor, highlightFill: e.pointHighlightFill || e.pointColor, highlightStroke: e.pointHighlightStroke || e.pointStrokeColor }));
}, this);
}, this), this.render();
}, eachPoints: function eachPoints(t) {
i.each(this.datasets, function (e) {
i.each(e.points, t, this);
}, this);
}, getPointsAtEvent: function getPointsAtEvent(t) {
var e = i.getRelativePosition(t),
n = i.getAngleFromPoint({ x: this.scale.xCenter, y: this.scale.yCenter }, e),
s = 2 * Math.PI / this.scale.valuesCount,
a = Math.round((n.angle - 1.5 * Math.PI) / s),
o = [];return (a >= this.scale.valuesCount || 0 > a) && (a = 0), n.distance <= this.scale.drawingArea && i.each(this.datasets, function (t) {
o.push(t.points[a]);
}), o;
}, buildScale: function buildScale(t) {
this.scale = new e.RadialScale({ display: this.options.showScale, fontStyle: this.options.scaleFontStyle, fontSize: this.options.scaleFontSize, fontFamily: this.options.scaleFontFamily, fontColor: this.options.scaleFontColor, showLabels: this.options.scaleShowLabels, showLabelBackdrop: this.options.scaleShowLabelBackdrop, backdropColor: this.options.scaleBackdropColor, backgroundColors: this.options.scaleBackgroundColors, backdropPaddingY: this.options.scaleBackdropPaddingY, backdropPaddingX: this.options.scaleBackdropPaddingX, lineWidth: this.options.scaleShowLine ? this.options.scaleLineWidth : 0, lineColor: this.options.scaleLineColor, angleLineColor: this.options.angleLineColor, angleLineWidth: this.options.angleShowLineOut ? this.options.angleLineWidth : 0, pointLabelFontColor: this.options.pointLabelFontColor, pointLabelFontSize: this.options.pointLabelFontSize, pointLabelFontFamily: this.options.pointLabelFontFamily, pointLabelFontStyle: this.options.pointLabelFontStyle, height: this.chart.height, width: this.chart.width, xCenter: this.chart.width / 2, yCenter: this.chart.height / 2, ctx: this.chart.ctx, templateString: this.options.scaleLabel, labels: t.labels, valuesCount: t.datasets[0].data.length }), this.scale.setScaleSize(), this.updateScaleRange(t.datasets), this.scale.buildYLabels();
}, updateScaleRange: function updateScaleRange(t) {
var e = function () {
var e = [];return i.each(t, function (t) {
t.data ? e = e.concat(t.data) : i.each(t.points, function (t) {
e.push(t.value);
});
}), e;
}(),
n = this.options.scaleOverride ? { steps: this.options.scaleSteps, stepValue: this.options.scaleStepWidth, min: this.options.scaleStartValue, max: this.options.scaleStartValue + this.options.scaleSteps * this.options.scaleStepWidth } : i.calculateScaleRange(e, i.min([this.chart.width, this.chart.height]) / 2, this.options.scaleFontSize, this.options.scaleBeginAtZero, this.options.scaleIntegersOnly);i.extend(this.scale, n);
}, addData: function addData(t, e) {
this.scale.valuesCount++, i.each(t, function (t, i) {
var n = this.scale.getPointPosition(this.scale.valuesCount, this.scale.calculateCenterOffset(t));this.datasets[i].points.push(new this.PointClass({ value: t, label: e, datasetLabel: this.datasets[i].label, x: n.x, y: n.y, strokeColor: this.datasets[i].pointStrokeColor, fillColor: this.datasets[i].pointColor }));
}, this), this.scale.labels.push(e), this.reflow(), this.update();
}, removeData: function removeData() {
this.scale.valuesCount--, this.scale.labels.shift(), i.each(this.datasets, function (t) {
t.points.shift();
}, this), this.reflow(), this.update();
}, update: function update() {
this.eachPoints(function (t) {
t.save();
}), this.reflow(), this.render();
}, reflow: function reflow() {
i.extend(this.scale, { width: this.chart.width, height: this.chart.height, size: i.min([this.chart.width, this.chart.height]), xCenter: this.chart.width / 2, yCenter: this.chart.height / 2 }), this.updateScaleRange(this.datasets), this.scale.setScaleSize(), this.scale.buildYLabels();
}, draw: function draw(t) {
var e = t || 1,
n = this.chart.ctx;this.clear(), this.scale.draw(), i.each(this.datasets, function (t) {
i.each(t.points, function (t, i) {
t.hasValue() && t.transition(this.scale.getPointPosition(i, this.scale.calculateCenterOffset(t.value)), e);
}, this), n.lineWidth = this.options.datasetStrokeWidth, n.strokeStyle = t.strokeColor, n.beginPath(), i.each(t.points, function (t, e) {
0 === e ? n.moveTo(t.x, t.y) : n.lineTo(t.x, t.y);
}, this), n.closePath(), n.stroke(), n.fillStyle = t.fillColor, this.options.datasetFill && n.fill(), i.each(t.points, function (t) {
t.hasValue() && t.draw();
});
}, this);
} });
}.call(this), $(window).scroll(function () {
$(".navbar").offset() && ($(".navbar").offset().top > 50 ? $(".scrolling-navbar").addClass("top-nav-collapse") : $(".scrolling-navbar").removeClass("top-nav-collapse"));
}), $(function () {
$("a.page-scroll").bind("click", function (t) {
var e = $(this);$("html, body").stop().animate({ scrollTop: $(e.attr("href")).offset().top }, 1500, "easeInOutExpo"), t.preventDefault();
});
}), function () {
var t,
e,
i,
n,
s,
a = function a(t, e) {
return function () {
return t.apply(e, arguments);
};
},
o = [].indexOf || function (t) {
for (var e = 0, i = this.length; i > e; e++) {
if (e in this && this[e] === t) return e;
}return -1;
};e = function () {
function t() {}return t.prototype.extend = function (t, e) {
var i, n;for (i in e) {
n = e[i], null == t[i] && (t[i] = n);
}return t;
}, t.prototype.isMobile = function (t) {
return (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(t)
);
}, t.prototype.createEvent = function (t, e, i, n) {
var s;return null == e && (e = !1), null == i && (i = !1), null == n && (n = null), null != document.createEvent ? (s = document.createEvent("CustomEvent"), s.initCustomEvent(t, e, i, n)) : null != document.createEventObject ? (s = document.createEventObject(), s.eventType = t) : s.eventName = t, s;
}, t.prototype.emitEvent = function (t, e) {
return null != t.dispatchEvent ? t.dispatchEvent(e) : e in (null != t) ? t[e]() : "on" + e in (null != t) ? t["on" + e]() : void 0;
}, t.prototype.addEvent = function (t, e, i) {
return null != t.addEventListener ? t.addEventListener(e, i, !1) : null != t.attachEvent ? t.attachEvent("on" + e, i) : t[e] = i;
}, t.prototype.removeEvent = function (t, e, i) {
return null != t.removeEventListener ? t.removeEventListener(e, i, !1) : null != t.detachEvent ? t.detachEvent("on" + e, i) : delete t[e];
}, t.prototype.innerHeight = function () {
return "innerHeight" in window ? window.innerHeight : document.documentElement.clientHeight;
}, t;
}(), i = this.WeakMap || this.MozWeakMap || (i = function () {
function t() {
this.keys = [], this.values = [];
}return t.prototype.get = function (t) {
var e, i, n, s, a;for (a = this.keys, e = n = 0, s = a.length; s > n; e = ++n) {
if (i = a[e], i === t) return this.values[e];
}
}, t.prototype.set = function (t, e) {
var i, n, s, a, o;for (o = this.keys, i = s = 0, a = o.length; a > s; i = ++s) {
if (n = o[i], n === t) return void (this.values[i] = e);
}return this.keys.push(t), this.values.push(e);
}, t;
}()), t = this.MutationObserver || this.WebkitMutationObserver || this.MozMutationObserver || (t = function () {
function t() {
"undefined" != typeof console && null !== console && console.warn("MutationObserver is not supported by your browser."), "undefined" != typeof console && null !== console && console.warn("WOW.js cannot detect dom mutations, please call .sync() after loading new content.");
}return t.notSupported = !0, t.prototype.observe = function () {}, t;
}()), n = this.getComputedStyle || function (t, e) {
return this.getPropertyValue = function (e) {
var i;return "float" === e && (e = "styleFloat"), s.test(e) && e.replace(s, function (t, e) {
return e.toUpperCase();
}), (null != (i = t.currentStyle) ? i[e] : void 0) || null;
}, this;
}, s = /(\-([a-z]){1})/g, this.WOW = function () {
function s(t) {
null == t && (t = {}), this.scrollCallback = a(this.scrollCallback, this), this.scrollHandler = a(this.scrollHandler, this), this.resetAnimation = a(this.resetAnimation, this), this.start = a(this.start, this), this.scrolled = !0, this.config = this.util().extend(t, this.defaults), null != t.scrollContainer && (this.config.scrollContainer = document.querySelector(t.scrollContainer)), this.animationNameCache = new i(), this.wowEvent = this.util().createEvent(this.config.boxClass);
}return s.prototype.defaults = { boxClass: "wow", animateClass: "animated", offset: 0, mobile: !0, live: !0, callback: null, scrollContainer: null }, s.prototype.init = function () {
var t;return this.element = window.document.documentElement, "interactive" === (t = document.readyState) || "complete" === t ? this.start() : this.util().addEvent(document, "DOMContentLoaded", this.start), this.finished = [];
}, s.prototype.start = function () {
var e, i, n, s;if (this.stopped = !1, this.boxes = function () {
var t, i, n, s;for (n = this.element.querySelectorAll("." + this.config.boxClass), s = [], t = 0, i = n.length; i > t; t++) {
e = n[t], s.push(e);
}return s;
}.call(this), this.all = function () {
var t, i, n, s;for (n = this.boxes, s = [], t = 0, i = n.length; i > t; t++) {
e = n[t], s.push(e);
}return s;
}.call(this), this.boxes.length) if (this.disabled()) this.resetStyle();else for (s = this.boxes, i = 0, n = s.length; n > i; i++) {
e = s[i], this.applyStyle(e, !0);
}return this.disabled() || (this.util().addEvent(this.config.scrollContainer || window, "scroll", this.scrollHandler), this.util().addEvent(window, "resize", this.scrollHandler), this.interval = setInterval(this.scrollCallback, 50)), this.config.live ? new t(function (t) {
return function (e) {
var i, n, s, a, o;for (o = [], i = 0, n = e.length; n > i; i++) {
a = e[i], o.push(function () {
var t, e, i, n;for (i = a.addedNodes || [], n = [], t = 0, e = i.length; e > t; t++) {
s = i[t], n.push(this.doSync(s));
}return n;
}.call(t));
}return o;
};
}(this)).observe(document.body, { childList: !0, subtree: !0 }) : void 0;
}, s.prototype.stop = function () {
return this.stopped = !0, this.util().removeEvent(this.config.scrollContainer || window, "scroll", this.scrollHandler), this.util().removeEvent(window, "resize", this.scrollHandler), null != this.interval ? clearInterval(this.interval) : void 0;
}, s.prototype.sync = function (e) {
return t.notSupported ? this.doSync(this.element) : void 0;
}, s.prototype.doSync = function (t) {
var e, i, n, s, a;if (null == t && (t = this.element), 1 === t.nodeType) {
for (t = t.parentNode || t, s = t.querySelectorAll("." + this.config.boxClass), a = [], i = 0, n = s.length; n > i; i++) {
e = s[i], o.call(this.all, e) < 0 ? (this.boxes.push(e), this.all.push(e), this.stopped || this.disabled() ? this.resetStyle() : this.applyStyle(e, !0), a.push(this.scrolled = !0)) : a.push(void 0);
}return a;
}
}, s.prototype.show = function (t) {
return this.applyStyle(t), t.className = t.className + " " + this.config.animateClass, null != this.config.callback && this.config.callback(t), this.util().emitEvent(t, this.wowEvent), this.util().addEvent(t, "animationend", this.resetAnimation), this.util().addEvent(t, "oanimationend", this.resetAnimation), this.util().addEvent(t, "webkitAnimationEnd", this.resetAnimation), this.util().addEvent(t, "MSAnimationEnd", this.resetAnimation), t;
}, s.prototype.applyStyle = function (t, e) {
var i, n, s;return n = t.getAttribute("data-wow-duration"), i = t.getAttribute("data-wow-delay"), s = t.getAttribute("data-wow-iteration"), this.animate(function (a) {
return function () {
return a.customStyle(t, e, n, i, s);
};
}(this));
}, s.prototype.animate = function () {
return "requestAnimationFrame" in window ? function (t) {
return window.requestAnimationFrame(t);
} : function (t) {
return t();
};
}(), s.prototype.resetStyle = function () {
var t, e, i, n, s;for (n = this.boxes, s = [], e = 0, i = n.length; i > e; e++) {
t = n[e], s.push(t.style.visibility = "visible");
}return s;
}, s.prototype.resetAnimation = function (t) {
var e;return t.type.toLowerCase().indexOf("animationend") >= 0 ? (e = t.target || t.srcElement, e.className = e.className.replace(this.config.animateClass, "").trim()) : void 0;
}, s.prototype.customStyle = function (t, e, i, n, s) {
return e && this.cacheAnimationName(t), t.style.visibility = e ? "hidden" : "visible", i && this.vendorSet(t.style, { animationDuration: i }), n && this.vendorSet(t.style, { animationDelay: n }), s && this.vendorSet(t.style, { animationIterationCount: s }), this.vendorSet(t.style, { animationName: e ? "none" : this.cachedAnimationName(t) }), t;
}, s.prototype.vendors = ["moz", "webkit"], s.prototype.vendorSet = function (t, e) {
var i, n, s, a;n = [];for (i in e) {
s = e[i], t["" + i] = s, n.push(function () {
var e, n, o, r;for (o = this.vendors, r = [], e = 0, n = o.length; n > e; e++) {
a = o[e], r.push(t["" + a + i.charAt(0).toUpperCase() + i.substr(1)] = s);
}return r;
}.call(this));
}return n;
}, s.prototype.vendorCSS = function (t, e) {
var i, s, a, o, r, l;for (r = n(t), o = r.getPropertyCSSValue(e), a = this.vendors, i = 0, s = a.length; s > i; i++) {
l = a[i], o = o || r.getPropertyCSSValue("-" + l + "-" + e);
}return o;
}, s.prototype.animationName = function (t) {
var e;try {
e = this.vendorCSS(t, "animation-name").cssText;
} catch (i) {
e = n(t).getPropertyValue("animation-name");
}return "none" === e ? "" : e;
}, s.prototype.cacheAnimationName = function (t) {
return this.animationNameCache.set(t, this.animationName(t));
}, s.prototype.cachedAnimationName = function (t) {
return this.animationNameCache.get(t);
}, s.prototype.scrollHandler = function () {
return this.scrolled = !0;
}, s.prototype.scrollCallback = function () {
var t;return !this.scrolled || (this.scrolled = !1, this.boxes = function () {
var e, i, n, s;for (n = this.boxes, s = [], e = 0, i = n.length; i > e; e++) {
t = n[e], t && (this.isVisible(t) ? this.show(t) : s.push(t));
}return s;
}.call(this), this.boxes.length || this.config.live) ? void 0 : this.stop();
}, s.prototype.offsetTop = function (t) {
for (var e; void 0 === t.offsetTop;) {
t = t.parentNode;
}for (e = t.offsetTop; t = t.offsetParent;) {
e += t.offsetTop;
}return e;
}, s.prototype.isVisible = function (t) {
var e, i, n, s, a;return i = t.getAttribute("data-wow-offset") || this.config.offset, a = this.config.scrollContainer && this.config.scrollContainer.scrollTop || window.pageYOffset, s = a + Math.min(this.element.clientHeight, this.util().innerHeight()) - i, n = this.offsetTop(t), e = n + t.clientHeight, s >= n && e >= a;
}, s.prototype.util = function () {
return null != this._util ? this._util : this._util = new e();
}, s.prototype.disabled = function () {
return !this.config.mobile && this.util().isMobile(navigator.userAgent);
}, s;
}();
}.call(this), $(document).ready(function () {
scaleVideoContainer(), initBannerVideoSize(".video-container .poster img"), initBannerVideoSize(".video-container .filter"), initBannerVideoSize(".video-container video"), $(window).on("resize", function () {
scaleVideoContainer(), scaleBannerVideoSize(".video-container .poster img"), scaleBannerVideoSize(".video-container .filter"), scaleBannerVideoSize(".video-container video");
});
}), function (t) {
t.fn.collapsible = function (e) {
var i = { accordion: void 0 };return e = t.extend(i, e), this.each(function () {
function a(e) {
n = i.find("> li > .collapsible-header"), e.hasClass("active") ? e.parent().addClass("active") : e.parent().removeClass("active"), e.parent().hasClass("active") ? e.siblings(".collapsible-body").stop(!0, !1).slideDown({ duration: 350, easing: "easeOutQuart", queue: !1, complete: function complete() {
t(this).css("height", "");
} }) : e.siblings(".collapsible-body").stop(!0, !1).slideUp({ duration: 350, easing: "easeOutQuart", queue: !1, complete: function complete() {
t(this).css("height", "");
} }), n.not(e).removeClass("active").parent().removeClass("active"), n.not(e).parent().children(".collapsible-body").stop(!0, !1).slideUp({ duration: 350, easing: "easeOutQuart", queue: !1, complete: function complete() {
t(this).css("height", "");
} });
}function o(e) {
e.hasClass("active") ? e.parent().addClass("active") : e.parent().removeClass("active"), e.parent().hasClass("active") ? e.siblings(".collapsible-body").stop(!0, !1).slideDown({ duration: 350, easing: "easeOutQuart", queue: !1, complete: function complete() {
t(this).css("height", "");
} }) : e.siblings(".collapsible-body").stop(!0, !1).slideUp({ duration: 350, easing: "easeOutQuart", queue: !1, complete: function complete() {
t(this).css("height", "");
} });
}function r(t) {
var e = l(t);return e.length > 0;
}function l(t) {
return t.closest("li > .collapsible-header");
}var i = t(this),
n = t(this).find("> li > .collapsible-header"),
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var i = t(e.target);r(i) && (i = l(i)), i.toggleClass("active"), a(i);
}), a(n.filter(".active").first())) : n.each(function () {
t(this).on("click.collapse", function (e) {
var i = t(e.target);r(i) && (i = l(i)), i.toggleClass("active"), o(i);
}), t(this).hasClass("active") && o(t(this));
});
});
}, t(document).ready(function () {
t(".collapsible").collapsible();
});
}(jQuery), jQuery.easing.jswing = jQuery.easing.swing, jQuery.extend(jQuery.easing, { def: "easeOutQuad", swing: function swing(t, e, i, n, s) {
return jQuery.easing[jQuery.easing.def](t, e, i, n, s);
}, easeInQuad: function easeInQuad(t, e, i, n, s) {
return n * (e /= s) * e + i;
}, easeOutQuad: function easeOutQuad(t, e, i, n, s) {
return -n * (e /= s) * (e - 2) + i;
}, easeInOutQuad: function easeInOutQuad(t, e, i, n, s) {
return (e /= s / 2) < 1 ? n / 2 * e * e + i : -n / 2 * (--e * (e - 2) - 1) + i;
}, easeInCubic: function easeInCubic(t, e, i, n, s) {
return n * (e /= s) * e * e + i;
}, easeOutCubic: function easeOutCubic(t, e, i, n, s) {
return n * ((e = e / s - 1) * e * e + 1) + i;
}, easeInOutCubic: function easeInOutCubic(t, e, i, n, s) {
return (e /= s / 2) < 1 ? n / 2 * e * e * e + i : n / 2 * ((e -= 2) * e * e + 2) + i;
}, easeInQuart: function easeInQuart(t, e, i, n, s) {
return n * (e /= s) * e * e * e + i;
}, easeOutQuart: function easeOutQuart(t, e, i, n, s) {
return -n * ((e = e / s - 1) * e * e * e - 1) + i;
}, easeInOutQuart: function easeInOutQuart(t, e, i, n, s) {
return (e /= s / 2) < 1 ? n / 2 * e * e * e * e + i : -n / 2 * ((e -= 2) * e * e * e - 2) + i;
}, easeInQuint: function easeInQuint(t, e, i, n, s) {
return n * (e /= s) * e * e * e * e + i;
}, easeOutQuint: function easeOutQuint(t, e, i, n, s) {
return n * ((e = e / s - 1) * e * e * e * e + 1) + i;
}, easeInOutQuint: function easeInOutQuint(t, e, i, n, s) {
return (e /= s / 2) < 1 ? n / 2 * e * e * e * e * e + i : n / 2 * ((e -= 2) * e * e * e * e + 2) + i;
}, easeInSine: function easeInSine(t, e, i, n, s) {
return -n * Math.cos(e / s * (Math.PI / 2)) + n + i;
}, easeOutSine: function easeOutSine(t, e, i, n, s) {
return n * Math.sin(e / s * (Math.PI / 2)) + i;
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return -n / 2 * (Math.cos(Math.PI * e / s) - 1) + i;
}, easeInExpo: function easeInExpo(t, e, i, n, s) {
return 0 == e ? i : n * Math.pow(2, 10 * (e / s - 1)) + i;
}, easeOutExpo: function easeOutExpo(t, e, i, n, s) {
return e == s ? i + n : n * (-Math.pow(2, -10 * e / s) + 1) + i;
}, easeInOutExpo: function easeInOutExpo(t, e, i, n, s) {
return 0 == e ? i : e == s ? i + n : (e /= s / 2) < 1 ? n / 2 * Math.pow(2, 10 * (e - 1)) + i : n / 2 * (-Math.pow(2, -10 * --e) + 2) + i;
}, easeInCirc: function easeInCirc(t, e, i, n, s) {
return -n * (Math.sqrt(1 - (e /= s) * e) - 1) + i;
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return n * Math.sqrt(1 - (e = e / s - 1) * e) + i;
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r = n;if (0 == e) return i;if (1 == (e /= s)) return i + n;if (o || (o = .3 * s), r < Math.abs(n)) {
r = n;var a = o / 4;
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}, easeOutElastic: function easeOutElastic(t, e, i, n, s) {
var a = 1.70158,
o = 0,
r = n;if (0 == e) return i;if (1 == (e /= s)) return i + n;if (o || (o = .3 * s), r < Math.abs(n)) {
r = n;var a = o / 4;
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}, easeInOutElastic: function easeInOutElastic(t, e, i, n, s) {
var a = 1.70158,
o = 0,
r = n;if (0 == e) return i;if (2 == (e /= s / 2)) return i + n;if (o || (o = s * (.3 * 1.5)), r < Math.abs(n)) {
r = n;var a = o / 4;
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}, easeInBack: function easeInBack(t, e, i, n, s, a) {
return void 0 == a && (a = 1.70158), n * (e /= s) * e * ((a + 1) * e - a) + i;
}, easeOutBack: function easeOutBack(t, e, i, n, s, a) {
return void 0 == a && (a = 1.70158), n * ((e = e / s - 1) * e * ((a + 1) * e + a) + 1) + i;
}, easeInOutBack: function easeInOutBack(t, e, i, n, s, a) {
return void 0 == a && (a = 1.70158), (e /= s / 2) < 1 ? n / 2 * (e * e * (((a *= 1.525) + 1) * e - a)) + i : n / 2 * ((e -= 2) * e * (((a *= 1.525) + 1) * e + a) + 2) + i;
}, easeInBounce: function easeInBounce(t, e, i, n, s) {
return n - jQuery.easing.easeOutBounce(t, s - e, 0, n, s) + i;
}, easeOutBounce: function easeOutBounce(t, e, i, n, s) {
return (e /= s) < 1 / 2.75 ? n * (7.5625 * e * e) + i : 2 / 2.75 > e ? n * (7.5625 * (e -= 1.5 / 2.75) * e + .75) + i : 2.5 / 2.75 > e ? n * (7.5625 * (e -= 2.25 / 2.75) * e + .9375) + i : n * (7.5625 * (e -= 2.625 / 2.75) * e + .984375) + i;
}, easeInOutBounce: function easeInOutBounce(t, e, i, n, s) {
return s / 2 > e ? .5 * jQuery.easing.easeInBounce(t, 2 * e, 0, n, s) + i : .5 * jQuery.easing.easeOutBounce(t, 2 * e - s, 0, n, s) + .5 * n + i;
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function o() {
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r = 0,
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t(this).css("height", "");
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a.fadeOut(s.outDuration), a.removeClass("active");
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var h = !1;n.unbind("click." + n.attr("id")), n.on("mouseenter", function (t) {
h === !1 && (r(), h = !0);
}), n.on("mouseleave", function (e) {
var i = e.toElement || e.relatedTarget;t(i).closest(".dropdown-content").is(a) || (a.stop(!0, !0), l(), h = !1);
}), a.on("mouseleave", function (e) {
var i = e.toElement || e.relatedTarget;t(i).closest(".dropdown-button").is(n) || (a.stop(!0, !0), l(), h = !1);
});
} else n.unbind("click." + n.attr("id")), n.bind("click." + n.attr("id"), function (e) {
n[0] == e.currentTarget && 0 === t(e.target).closest(".dropdown-content").length ? (e.preventDefault(), r()) : n.hasClass("active") && (l(), t(document).unbind("click." + a.attr("id"))), a.hasClass("active") && t(document).bind("click." + a.attr("id"), function (e) {
!a.is(e.target) && !n.is(e.target) && !n.find(e.target).length > 0 && (l(), t(document).unbind("click." + a.attr("id")));
});
});n.on("open", r), n.on("close", l);
});
}, t(document).ready(function () {
t(".dropdown-button").dropdown();
});
}(jQuery), Materialize = {}, Materialize.guid = function () {
function t() {
return Math.floor(65536 * (1 + Math.random())).toString(16).substring(1);
}return function () {
return t() + t() + "-" + t() + "-" + t() + "-" + t() + "-" + t() + t() + t();
};
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var e = $(t),
i = e.add(e.parents()),
n = !1;return i.each(function () {
return "fixed" === $(this).css("position") ? (n = !0, !1) : void 0;
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function s(e) {
var n = e.css("font-family"),
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(0 !== t(this).val().length || void 0 !== t(this).attr("placeholder")) && t(this).siblings("label, i").addClass("active"), validate_field(t(this));
}), t(document).ready(function () {
Materialize.updateTextFields();
}), t(document).on("reset", function (i) {
var n = t(i.target);n.is("form") && (n.find(e).removeClass("valid").removeClass("invalid"), n.find(e).each(function () {
"" === t(this).attr("value") && t(this).siblings("label, i").removeClass("active");
}), n.find("select.initialized").each(function () {
var t = n.find("option[selected]").text();n.siblings("input.select-dropdown").val(t);
}));
}), t(document).on("focus", e, function () {
t(this).siblings("label, i").addClass("active");
}), t(document).on("blur", e, function () {
var e = t(this);0 === e.val().length && e[0].validity.badInput !== !0 && void 0 === e.attr("placeholder") && e.siblings("label, i").removeClass("active"), validate_field(e);
}), validate_field = function validate_field(t) {
var e = void 0 !== t.attr("length"),
i = parseInt(t.attr("length")),
n = t.val().length;0 === t.val().length && t[0].validity.badInput === !1 ? t.hasClass("validate") && (t.removeClass("valid"), t.removeClass("invalid")) : t.hasClass("validate") && (t.is(":valid") && e && i > n || t.is(":valid") && !e ? (t.removeClass("invalid"), t.addClass("valid")) : (t.removeClass("valid"), t.addClass("invalid")));
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var e = t(this);e.val().length && s(e);
}), t("body").on("keyup keydown", n, function () {
s(t(this));
});
});
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}function r(t) {
return function (e) {
return Math.round(e * t) * (1 / t);
};
}function l(t, i, n, s) {
function a(t, e) {
return 1 - 3 * e + 3 * t;
}function o(t, e) {
return 3 * e - 6 * t;
}function r(t) {
return 3 * t;
}function l(t, e, i) {
return ((a(e, i) * t + o(e, i)) * t + r(e)) * t;
}function h(t, e, i) {
return 3 * a(e, i) * t * t + 2 * o(e, i) * t + r(e);
}function u(e, i) {
for (var s = 0; g > s; ++s) {
var a = h(i, t, n);if (0 === a) return i;var o = l(i, t, n) - e;i -= o / a;
}return i;
}function c() {
for (var e = 0; b > e; ++e) {
C[e] = l(e * w, t, n);
}
}function f(e, i, s) {
var a,
o,
r = 0;do {
o = i + (s - i) / 2, a = l(o, t, n) - e, a > 0 ? s = o : i = o;
} while (Math.abs(a) > m && ++r < y);return o;
}function d(e) {
for (var i = 0, s = 1, a = b - 1; s != a && C[s] <= e; ++s) {
i += w;
}--s;var o = (e - C[s]) / (C[s + 1] - C[s]),
r = i + o * w,
l = h(r, t, n);return l >= v ? u(e, r) : 0 == l ? r : f(e, i, i + w);
}function p() {
P = !0, (t != i || n != s) && c();
}var g = 4,
v = .001,
m = 1e-7,
y = 10,
b = 11,
w = 1 / (b - 1),
x = "Float32Array" in e;if (4 !== arguments.length) return !1;for (var S = 0; 4 > S; ++S) {
if ("number" != typeof arguments[S] || isNaN(arguments[S]) || !isFinite(arguments[S])) return !1;
}t = Math.min(t, 1), n = Math.min(n, 1), t = Math.max(t, 0), n = Math.max(n, 0);var C = x ? new Float32Array(b) : new Array(b),
P = !1,
k = function k(e) {
return P || p(), t === i && n === s ? e : 0 === e ? 0 : 1 === e ? 1 : l(d(e), i, s);
};k.getControlPoints = function () {
return [{ x: t, y: i }, { x: n, y: s }];
};var L = "generateBezier(" + [t, i, n, s] + ")";return k.toString = function () {
return L;
}, k;
}function h(t, e) {
var i = t;return p.isString(t) ? b.Easings[t] || (i = !1) : i = p.isArray(t) && 1 === t.length ? r.apply(null, t) : p.isArray(t) && 2 === t.length ? w.apply(null, t.concat([e])) : p.isArray(t) && 4 === t.length ? l.apply(null, t) : !1, i === !1 && (i = b.Easings[b.defaults.easing] ? b.defaults.easing : y), i;
}function u(t) {
if (t) {
var e = new Date().getTime(),
i = b.State.calls.length;i > 1e4 && (b.State.calls = s(b.State.calls));for (var a = 0; i > a; a++) {
if (b.State.calls[a]) {
var r = b.State.calls[a],
l = r[0],
h = r[2],
f = r[3],
d = !!f,
v = null;f || (f = b.State.calls[a][3] = e - 16);for (var m = Math.min((e - f) / h.duration, 1), y = 0, w = l.length; w > y; y++) {
var S = l[y],
P = S.element;if (o(P)) {
var k = !1;if (h.display !== n && null !== h.display && "none" !== h.display) {
if ("flex" === h.display) {
var L = ["-webkit-box", "-moz-box", "-ms-flexbox", "-webkit-flex"];g.each(L, function (t, e) {
x.setPropertyValue(P, "display", e);
});
}x.setPropertyValue(P, "display", h.display);
}h.visibility !== n && "hidden" !== h.visibility && x.setPropertyValue(P, "visibility", h.visibility);for (var A in S) {
if ("element" !== A) {
var F,
T = S[A],
M = p.isString(T.easing) ? b.Easings[T.easing] : T.easing;if (1 === m) F = T.endValue;else {
var E = T.endValue - T.startValue;if (F = T.startValue + E * M(m, h, E), !d && F === T.currentValue) continue;
}if (T.currentValue = F, "tween" === A) v = F;else {
if (x.Hooks.registered[A]) {
var V = x.Hooks.getRoot(A),
O = o(P).rootPropertyValueCache[V];O && (T.rootPropertyValue = O);
}var z = x.setPropertyValue(P, A, T.currentValue + (0 === parseFloat(F) ? "" : T.unitType), T.rootPropertyValue, T.scrollData);x.Hooks.registered[A] && (o(P).rootPropertyValueCache[V] = x.Normalizations.registered[V] ? x.Normalizations.registered[V]("extract", null, z[1]) : z[1]), "transform" === z[0] && (k = !0);
}
}
}h.mobileHA && o(P).transformCache.translate3d === n && (o(P).transformCache.translate3d = "(0px, 0px, 0px)", k = !0), k && x.flushTransformCache(P);
}
}h.display !== n && "none" !== h.display && (b.State.calls[a][2].display = !1), h.visibility !== n && "hidden" !== h.visibility && (b.State.calls[a][2].visibility = !1), h.progress && h.progress.call(r[1], r[1], m, Math.max(0, f + h.duration - e), f, v), 1 === m && c(a);
}
}
}b.State.isTicking && C(u);
}function c(t, e) {
if (!b.State.calls[t]) return !1;for (var i = b.State.calls[t][0], s = b.State.calls[t][1], a = b.State.calls[t][2], r = b.State.calls[t][4], l = !1, h = 0, u = i.length; u > h; h++) {
var c = i[h].element;if (e || a.loop || ("none" === a.display && x.setPropertyValue(c, "display", a.display), "hidden" === a.visibility && x.setPropertyValue(c, "visibility", a.visibility)), a.loop !== !0 && (g.queue(c)[1] === n || !/\.velocityQueueEntryFlag/i.test(g.queue(c)[1])) && o(c)) {
o(c).isAnimating = !1, o(c).rootPropertyValueCache = {};var f = !1;g.each(x.Lists.transforms3D, function (t, e) {
var i = /^scale/.test(e) ? 1 : 0,
s = o(c).transformCache[e];o(c).transformCache[e] !== n && new RegExp("^\\(" + i + "[^.]").test(s) && (f = !0, delete o(c).transformCache[e]);
}), a.mobileHA && (f = !0, delete o(c).transformCache.translate3d), f && x.flushTransformCache(c), x.Values.removeClass(c, "velocity-animating");
}if (!e && a.complete && !a.loop && h === u - 1) try {
a.complete.call(s, s);
} catch (d) {
setTimeout(function () {
throw d;
}, 1);
}r && a.loop !== !0 && r(s), o(c) && a.loop === !0 && !e && (g.each(o(c).tweensContainer, function (t, e) {
/^rotate/.test(t) && 360 === parseFloat(e.endValue) && (e.endValue = 0, e.startValue = 360), /^backgroundPosition/.test(t) && 100 === parseFloat(e.endValue) && "%" === e.unitType && (e.endValue = 0, e.startValue = 100);
}), b(c, "reverse", { loop: !0, delay: a.delay })), a.queue !== !1 && g.dequeue(c, a.queue);
}b.State.calls[t] = !1;for (var p = 0, v = b.State.calls.length; v > p; p++) {
if (b.State.calls[p] !== !1) {
l = !0;break;
}
}l === !1 && (b.State.isTicking = !1, delete b.State.calls, b.State.calls = []);
}var g,
f = function () {
if (i.documentMode) return i.documentMode;for (var t = 7; t > 4; t--) {
var e = i.createElement("div");if (e.innerHTML = "<!--[if IE " + t + "]><span></span><![endif]-->", e.getElementsByTagName("span").length) return e = null, t;
}return n;
}(),
d = function () {
var t = 0;return e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame || function (e) {
var n,
i = new Date().getTime();return n = Math.max(0, 16 - (i - t)), t = i + n, setTimeout(function () {
e(i + n);
}, n);
};
}(),
p = { isString: function isString(t) {
return "string" == typeof t;
}, isArray: Array.isArray || function (t) {
return "[object Array]" === Object.prototype.toString.call(t);
}, isFunction: function isFunction(t) {
return "[object Function]" === Object.prototype.toString.call(t);
}, isNode: function isNode(t) {
return t && t.nodeType;
}, isNodeList: function isNodeList(t) {
return "object" == (typeof t === "undefined" ? "undefined" : _typeof(t)) && /^\[object (HTMLCollection|NodeList|Object)\]$/.test(Object.prototype.toString.call(t)) && t.length !== n && (0 === t.length || "object" == _typeof(t[0]) && t[0].nodeType > 0);
}, isWrapped: function isWrapped(t) {
return t && (t.jquery || e.Zepto && e.Zepto.zepto.isZ(t));
}, isSVG: function isSVG(t) {
return e.SVGElement && t instanceof e.SVGElement;
}, isEmptyObject: function isEmptyObject(t) {
for (var e in t) {
return !1;
}return !0;
} },
v = !1;if (t.fn && t.fn.jquery ? (g = t, v = !0) : g = e.Velocity.Utilities, 8 >= f && !v) throw new Error("Velocity: IE8 and below require jQuery to be loaded before Velocity.");if (7 >= f) return void (jQuery.fn.velocity = jQuery.fn.animate);var m = 400,
y = "swing",
b = { State: { isMobile: /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent), isAndroid: /Android/i.test(navigator.userAgent), isGingerbread: /Android 2\.3\.[3-7]/i.test(navigator.userAgent), isChrome: e.chrome, isFirefox: /Firefox/i.test(navigator.userAgent), prefixElement: i.createElement("div"), prefixMatches: {}, scrollAnchor: null, scrollPropertyLeft: null, scrollPropertyTop: null, isTicking: !1, calls: [] }, CSS: {}, Utilities: g, Redirects: {}, Easings: {}, Promise: e.Promise, defaults: { queue: "", duration: m, easing: y, begin: n, complete: n, progress: n, display: n, visibility: n, loop: !1, delay: !1, mobileHA: !0, _cacheValues: !0 }, init: function init(t) {
g.data(t, "velocity", { isSVG: p.isSVG(t), isAnimating: !1, computedStyle: null, tweensContainer: null, rootPropertyValueCache: {}, transformCache: {} });
}, hook: null, mock: !1, version: { major: 1, minor: 2, patch: 2 }, debug: !1 };e.pageYOffset !== n ? (b.State.scrollAnchor = e, b.State.scrollPropertyLeft = "pageXOffset", b.State.scrollPropertyTop = "pageYOffset") : (b.State.scrollAnchor = i.documentElement || i.body.parentNode || i.body, b.State.scrollPropertyLeft = "scrollLeft", b.State.scrollPropertyTop = "scrollTop");var w = function () {
function t(t) {
return -t.tension * t.x - t.friction * t.v;
}function e(e, i, n) {
var s = { x: e.x + n.dx * i, v: e.v + n.dv * i, tension: e.tension, friction: e.friction };return { dx: s.v, dv: t(s) };
}function i(i, n) {
var s = { dx: i.v, dv: t(i) },
a = e(i, .5 * n, s),
o = e(i, .5 * n, a),
r = e(i, n, o),
l = 1 / 6 * (s.dx + 2 * (a.dx + o.dx) + r.dx),
h = 1 / 6 * (s.dv + 2 * (a.dv + o.dv) + r.dv);return i.x = i.x + l * n, i.v = i.v + h * n, i;
}return function n(t, e, s) {
var u,
c,
f,
a = { x: -1, v: 0, tension: null, friction: null },
o = [0],
r = 0,
l = 1e-4,
h = .016;for (t = parseFloat(t) || 500, e = parseFloat(e) || 20, s = s || null, a.tension = t, a.friction = e, u = null !== s, u ? (r = n(t, e), c = r / s * h) : c = h; f = i(f || a, c), o.push(1 + f.x), r += 16, Math.abs(f.x) > l && Math.abs(f.v) > l;) {}return u ? function (t) {
return o[t * (o.length - 1) | 0];
} : r;
};
}();b.Easings = { linear: function linear(t) {
return t;
}, swing: function swing(t) {
return .5 - Math.cos(t * Math.PI) / 2;
}, spring: function spring(t) {
return 1 - Math.cos(4.5 * t * Math.PI) * Math.exp(6 * -t);
} }, g.each([["ease", [.25, .1, .25, 1]], ["ease-in", [.42, 0, 1, 1]], ["ease-out", [0, 0, .58, 1]], ["ease-in-out", [.42, 0, .58, 1]], ["easeInSine", [.47, 0, .745, .715]], ["easeOutSine", [.39, .575, .565, 1]], ["easeInOutSine", [.445, .05, .55, .95]], ["easeInQuad", [.55, .085, .68, .53]], ["easeOutQuad", [.25, .46, .45, .94]], ["easeInOutQuad", [.455, .03, .515, .955]], ["easeInCubic", [.55, .055, .675, .19]], ["easeOutCubic", [.215, .61, .355, 1]], ["easeInOutCubic", [.645, .045, .355, 1]], ["easeInQuart", [.895, .03, .685, .22]], ["easeOutQuart", [.165, .84, .44, 1]], ["easeInOutQuart", [.77, 0, .175, 1]], ["easeInQuint", [.755, .05, .855, .06]], ["easeOutQuint", [.23, 1, .32, 1]], ["easeInOutQuint", [.86, 0, .07, 1]], ["easeInExpo", [.95, .05, .795, .035]], ["easeOutExpo", [.19, 1, .22, 1]], ["easeInOutExpo", [1, 0, 0, 1]], ["easeInCirc", [.6, .04, .98, .335]], ["easeOutCirc", [.075, .82, .165, 1]], ["easeInOutCirc", [.785, .135, .15, .86]]], function (t, e) {
b.Easings[e[0]] = l.apply(null, e[1]);
});var x = b.CSS = { RegEx: { isHex: /^#([A-f\d]{3}){1,2}$/i, valueUnwrap: /^[A-z]+\((.*)\)$/i, wrappedValueAlreadyExtracted: /[0-9.]+ [0-9.]+ [0-9.]+( [0-9.]+)?/, valueSplit: /([A-z]+\(.+\))|(([A-z0-9#-.]+?)(?=\s|$))/gi }, Lists: { colors: ["fill", "stroke", "stopColor", "color", "backgroundColor", "borderColor", "borderTopColor", "borderRightColor", "borderBottomColor", "borderLeftColor", "outlineColor"], transformsBase: ["translateX", "translateY", "scale", "scaleX", "scaleY", "skewX", "skewY", "rotateZ"], transforms3D: ["transformPerspective", "translateZ", "scaleZ", "rotateX", "rotateY"] }, Hooks: { templates: { textShadow: ["Color X Y Blur", "black 0px 0px 0px"], boxShadow: ["Color X Y Blur Spread", "black 0px 0px 0px 0px"], clip: ["Top Right Bottom Left", "0px 0px 0px 0px"], backgroundPosition: ["X Y", "0% 0%"], transformOrigin: ["X Y Z", "50% 50% 0px"], perspectiveOrigin: ["X Y", "50% 50%"] }, registered: {}, register: function register() {
for (var t = 0; t < x.Lists.colors.length; t++) {
var e = "color" === x.Lists.colors[t] ? "0 0 0 1" : "255 255 255 1";x.Hooks.templates[x.Lists.colors[t]] = ["Red Green Blue Alpha", e];
}var i, n, s;if (f) for (i in x.Hooks.templates) {
n = x.Hooks.templates[i], s = n[0].split(" ");var a = n[1].match(x.RegEx.valueSplit);"Color" === s[0] && (s.push(s.shift()), a.push(a.shift()), x.Hooks.templates[i] = [s.join(" "), a.join(" ")]);
}for (i in x.Hooks.templates) {
n = x.Hooks.templates[i], s = n[0].split(" ");for (var t in s) {
var o = i + s[t],
r = t;x.Hooks.registered[o] = [i, r];
}
}
}, getRoot: function getRoot(t) {
var e = x.Hooks.registered[t];return e ? e[0] : t;
}, cleanRootPropertyValue: function cleanRootPropertyValue(t, e) {
return x.RegEx.valueUnwrap.test(e) && (e = e.match(x.RegEx.valueUnwrap)[1]), x.Values.isCSSNullValue(e) && (e = x.Hooks.templates[t][1]), e;
}, extractValue: function extractValue(t, e) {
var i = x.Hooks.registered[t];if (i) {
var n = i[0],
s = i[1];return e = x.Hooks.cleanRootPropertyValue(n, e), e.toString().match(x.RegEx.valueSplit)[s];
}return e;
}, injectValue: function injectValue(t, e, i) {
var n = x.Hooks.registered[t];if (n) {
var o,
r,
s = n[0],
a = n[1];return i = x.Hooks.cleanRootPropertyValue(s, i), o = i.toString().match(x.RegEx.valueSplit), o[a] = e, r = o.join(" ");
}return i;
} }, Normalizations: { registered: { clip: function clip(t, e, i) {
switch (t) {case "name":
return "clip";case "extract":
var n;return x.RegEx.wrappedValueAlreadyExtracted.test(i) ? n = i : (n = i.toString().match(x.RegEx.valueUnwrap), n = n ? n[1].replace(/,(\s+)?/g, " ") : i), n;case "inject":
return "rect(" + i + ")";}
}, blur: function blur(t, e, i) {
switch (t) {case "name":
return b.State.isFirefox ? "filter" : "-webkit-filter";case "extract":
var n = parseFloat(i);if (!n && 0 !== n) {
var s = i.toString().match(/blur\(([0-9]+[A-z]+)\)/i);n = s ? s[1] : 0;
}return n;case "inject":
return parseFloat(i) ? "blur(" + i + ")" : "none";}
}, opacity: function opacity(t, e, i) {
if (8 >= f) switch (t) {case "name":
return "filter";case "extract":
var n = i.toString().match(/alpha\(opacity=(.*)\)/i);return i = n ? n[1] / 100 : 1;case "inject":
return e.style.zoom = 1, parseFloat(i) >= 1 ? "" : "alpha(opacity=" + parseInt(100 * parseFloat(i), 10) + ")";} else switch (t) {case "name":
return "opacity";case "extract":
return i;case "inject":
return i;}
} }, register: function register() {
9 >= f || b.State.isGingerbread || (x.Lists.transformsBase = x.Lists.transformsBase.concat(x.Lists.transforms3D));for (var t = 0; t < x.Lists.transformsBase.length; t++) {
!function () {
var e = x.Lists.transformsBase[t];x.Normalizations.registered[e] = function (t, i, s) {
switch (t) {case "name":
return "transform";case "extract":
return o(i) === n || o(i).transformCache[e] === n ? /^scale/i.test(e) ? 1 : 0 : o(i).transformCache[e].replace(/[()]/g, "");case "inject":
var a = !1;switch (e.substr(0, e.length - 1)) {case "translate":
a = !/(%|px|em|rem|vw|vh|\d)$/i.test(s);break;case "scal":case "scale":
b.State.isAndroid && o(i).transformCache[e] === n && 1 > s && (s = 1), a = !/(\d)$/i.test(s);break;case "skew":
a = !/(deg|\d)$/i.test(s);break;case "rotate":
a = !/(deg|\d)$/i.test(s);}return a || (o(i).transformCache[e] = "(" + s + ")"), o(i).transformCache[e];}
};
}();
}for (var t = 0; t < x.Lists.colors.length; t++) {
!function () {
var e = x.Lists.colors[t];x.Normalizations.registered[e] = function (t, i, s) {
switch (t) {case "name":
return e;case "extract":
var a;if (x.RegEx.wrappedValueAlreadyExtracted.test(s)) a = s;else {
var o,
r = { black: "rgb(0, 0, 0)", blue: "rgb(0, 0, 255)", gray: "rgb(128, 128, 128)", green: "rgb(0, 128, 0)", red: "rgb(255, 0, 0)", white: "rgb(255, 255, 255)" };/^[A-z]+$/i.test(s) ? o = r[s] !== n ? r[s] : r.black : x.RegEx.isHex.test(s) ? o = "rgb(" + x.Values.hexToRgb(s).join(" ") + ")" : /^rgba?\(/i.test(s) || (o = r.black), a = (o || s).toString().match(x.RegEx.valueUnwrap)[1].replace(/,(\s+)?/g, " ");
}return 8 >= f || 3 !== a.split(" ").length || (a += " 1"), a;case "inject":
return 8 >= f ? 4 === s.split(" ").length && (s = s.split(/\s+/).slice(0, 3).join(" ")) : 3 === s.split(" ").length && (s += " 1"), (8 >= f ? "rgb" : "rgba") + "(" + s.replace(/\s+/g, ",").replace(/\.(\d)+(?=,)/g, "") + ")";}
};
}();
}
} }, Names: { camelCase: function camelCase(t) {
return t.replace(/-(\w)/g, function (t, e) {
return e.toUpperCase();
});
}, SVGAttribute: function SVGAttribute(t) {
var e = "width|height|x|y|cx|cy|r|rx|ry|x1|x2|y1|y2";return (f || b.State.isAndroid && !b.State.isChrome) && (e += "|transform"), new RegExp("^(" + e + ")$", "i").test(t);
}, prefixCheck: function prefixCheck(t) {
if (b.State.prefixMatches[t]) return [b.State.prefixMatches[t], !0];for (var e = ["", "Webkit", "Moz", "ms", "O"], i = 0, n = e.length; n > i; i++) {
var s;if (s = 0 === i ? t : e[i] + t.replace(/^\w/, function (t) {
return t.toUpperCase();
}), p.isString(b.State.prefixElement.style[s])) return b.State.prefixMatches[t] = s, [s, !0];
}return [t, !1];
} }, Values: { hexToRgb: function hexToRgb(t) {
var n,
e = /^#?([a-f\d])([a-f\d])([a-f\d])$/i,
i = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i;return t = t.replace(e, function (t, e, i, n) {
return e + e + i + i + n + n;
}), n = i.exec(t), n ? [parseInt(n[1], 16), parseInt(n[2], 16), parseInt(n[3], 16)] : [0, 0, 0];
}, isCSSNullValue: function isCSSNullValue(t) {
return 0 == t || /^(none|auto|transparent|(rgba\(0, ?0, ?0, ?0\)))$/i.test(t);
}, getUnitType: function getUnitType(t) {
return (/^(rotate|skew)/i.test(t) ? "deg" : /(^(scale|scaleX|scaleY|scaleZ|alpha|flexGrow|flexHeight|zIndex|fontWeight)$)|((opacity|red|green|blue|alpha)$)/i.test(t) ? "" : "px"
);
}, getDisplayType: function getDisplayType(t) {
var e = t && t.tagName.toString().toLowerCase();return (/^(b|big|i|small|tt|abbr|acronym|cite|code|dfn|em|kbd|strong|samp|var|a|bdo|br|img|map|object|q|script|span|sub|sup|button|input|label|select|textarea)$/i.test(e) ? "inline" : /^(li)$/i.test(e) ? "list-item" : /^(tr)$/i.test(e) ? "table-row" : /^(table)$/i.test(e) ? "table" : /^(tbody)$/i.test(e) ? "table-row-group" : "block"
);
}, addClass: function addClass(t, e) {
t.classList ? t.classList.add(e) : t.className += (t.className.length ? " " : "") + e;
}, removeClass: function removeClass(t, e) {
t.classList ? t.classList.remove(e) : t.className = t.className.toString().replace(new RegExp("(^|\\s)" + e.split(" ").join("|") + "(\\s|$)", "gi"), " ");
} }, getPropertyValue: function getPropertyValue(t, i, s, a) {
function r(t, i) {
function s() {
h && x.setPropertyValue(t, "display", "none");
}var l = 0;if (8 >= f) l = g.css(t, i);else {
var h = !1;if (/^(width|height)$/.test(i) && 0 === x.getPropertyValue(t, "display") && (h = !0, x.setPropertyValue(t, "display", x.Values.getDisplayType(t))), !a) {
if ("height" === i && "border-box" !== x.getPropertyValue(t, "boxSizing").toString().toLowerCase()) {
var u = t.offsetHeight - (parseFloat(x.getPropertyValue(t, "borderTopWidth")) || 0) - (parseFloat(x.getPropertyValue(t, "borderBottomWidth")) || 0) - (parseFloat(x.getPropertyValue(t, "paddingTop")) || 0) - (parseFloat(x.getPropertyValue(t, "paddingBottom")) || 0);return s(), u;
}if ("width" === i && "border-box" !== x.getPropertyValue(t, "boxSizing").toString().toLowerCase()) {
var c = t.offsetWidth - (parseFloat(x.getPropertyValue(t, "borderLeftWidth")) || 0) - (parseFloat(x.getPropertyValue(t, "borderRightWidth")) || 0) - (parseFloat(x.getPropertyValue(t, "paddingLeft")) || 0) - (parseFloat(x.getPropertyValue(t, "paddingRight")) || 0);return s(), c;
}
}var d;d = o(t) === n ? e.getComputedStyle(t, null) : o(t).computedStyle ? o(t).computedStyle : o(t).computedStyle = e.getComputedStyle(t, null), "borderColor" === i && (i = "borderTopColor"), l = 9 === f && "filter" === i ? d.getPropertyValue(i) : d[i], ("" === l || null === l) && (l = t.style[i]), s();
}if ("auto" === l && /^(top|right|bottom|left)$/i.test(i)) {
var p = r(t, "position");("fixed" === p || "absolute" === p && /top|left/i.test(i)) && (l = g(t).position()[i] + "px");
}return l;
}var l;if (x.Hooks.registered[i]) {
var h = i,
u = x.Hooks.getRoot(h);s === n && (s = x.getPropertyValue(t, x.Names.prefixCheck(u)[0])), x.Normalizations.registered[u] && (s = x.Normalizations.registered[u]("extract", t, s)), l = x.Hooks.extractValue(h, s);
} else if (x.Normalizations.registered[i]) {
var c, d;c = x.Normalizations.registered[i]("name", t), "transform" !== c && (d = r(t, x.Names.prefixCheck(c)[0]), x.Values.isCSSNullValue(d) && x.Hooks.templates[i] && (d = x.Hooks.templates[i][1])), l = x.Normalizations.registered[i]("extract", t, d);
}if (!/^[\d-]/.test(l)) if (o(t) && o(t).isSVG && x.Names.SVGAttribute(i)) {
if (/^(height|width)$/i.test(i)) try {
l = t.getBBox()[i];
} catch (p) {
l = 0;
} else l = t.getAttribute(i);
} else l = r(t, x.Names.prefixCheck(i)[0]);return x.Values.isCSSNullValue(l) && (l = 0), b.debug >= 2 && console.log("Get " + i + ": " + l), l;
}, setPropertyValue: function setPropertyValue(t, i, n, s, a) {
var r = i;if ("scroll" === i) a.container ? a.container["scroll" + a.direction] = n : "Left" === a.direction ? e.scrollTo(n, a.alternateValue) : e.scrollTo(a.alternateValue, n);else if (x.Normalizations.registered[i] && "transform" === x.Normalizations.registered[i]("name", t)) x.Normalizations.registered[i]("inject", t, n), r = "transform", n = o(t).transformCache[i];else {
if (x.Hooks.registered[i]) {
var l = i,
h = x.Hooks.getRoot(i);s = s || x.getPropertyValue(t, h), n = x.Hooks.injectValue(l, n, s), i = h;
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t.style[r] = n;
} catch (u) {
b.debug && console.log("Browser does not support [" + n + "] for [" + r + "]");
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}, flushTransformCache: function flushTransformCache(t) {
function e(e) {
return parseFloat(x.getPropertyValue(t, e));
}var i = "";if ((f || b.State.isAndroid && !b.State.isChrome) && o(t).isSVG) {
var n = { translate: [e("translateX"), e("translateY")], skewX: [e("skewX")], skewY: [e("skewY")], scale: 1 !== e("scale") ? [e("scale"), e("scale")] : [e("scaleX"), e("scaleY")], rotate: [e("rotateZ"), 0, 0] };g.each(o(t).transformCache, function (t) {
/^translate/i.test(t) ? t = "translate" : /^scale/i.test(t) ? t = "scale" : /^rotate/i.test(t) && (t = "rotate"), n[t] && (i += t + "(" + n[t].join(" ") + ") ", delete n[t]);
});
} else {
var s, a;g.each(o(t).transformCache, function (e) {
return s = o(t).transformCache[e], "transformPerspective" === e ? (a = s, !0) : (9 === f && "rotateZ" === e && (e = "rotate"), void (i += e + s + " "));
}), a && (i = "perspective" + a + " " + i);
}x.setPropertyValue(t, "transform", i);
} };x.Hooks.register(), x.Normalizations.register(), b.hook = function (t, e, i) {
var s = n;return t = a(t), g.each(t, function (t, a) {
if (o(a) === n && b.init(a), i === n) s === n && (s = b.CSS.getPropertyValue(a, e));else {
var r = b.CSS.setPropertyValue(a, e, i);"transform" === r[0] && b.CSS.flushTransformCache(a), s = r;
}
}), s;
};var S = function S() {
function t() {
return l ? A.promise || null : f;
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function t(t) {
function c(t, e) {
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o = n,
r = n;return p.isArray(t) ? (i = t[0], !p.isArray(t[1]) && /^[\d-]/.test(t[1]) || p.isFunction(t[1]) || x.RegEx.isHex.test(t[1]) ? r = t[1] : (p.isString(t[1]) && !x.RegEx.isHex.test(t[1]) || p.isArray(t[1])) && (o = e ? t[1] : h(t[1], a.duration), t[2] !== n && (r = t[2]))) : i = t, e || (o = o || a.easing), p.isFunction(i) && (i = i.call(s, P, C)), p.isFunction(r) && (r = r.call(s, P, C)), [i || 0, o, r];
}function f(t, e) {
var i, n;return n = (e || "0").toString().toLowerCase().replace(/[%A-z]+$/, function (t) {
return i = t, "";
}), i || (i = x.Values.getUnitType(t)), [n, i];
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var t = { myParent: s.parentNode || i.body, position: x.getPropertyValue(s, "position"), fontSize: x.getPropertyValue(s, "fontSize") },
n = t.position === z.lastPosition && t.myParent === z.lastParent,
a = t.fontSize === z.lastFontSize;z.lastParent = t.myParent, z.lastPosition = t.position, z.lastFontSize = t.fontSize;var r = 100,
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b.CSS.setPropertyValue(h, e, "hidden");
}), b.CSS.setPropertyValue(h, "position", t.position), b.CSS.setPropertyValue(h, "fontSize", t.fontSize), b.CSS.setPropertyValue(h, "boxSizing", "content-box"), g.each(["minWidth", "maxWidth", "width", "minHeight", "maxHeight", "height"], function (t, e) {
b.CSS.setPropertyValue(h, e, r + "%");
}), b.CSS.setPropertyValue(h, "paddingLeft", r + "em"), l.percentToPxWidth = z.lastPercentToPxWidth = (parseFloat(x.getPropertyValue(h, "width", null, !0)) || 1) / r, l.percentToPxHeight = z.lastPercentToPxHeight = (parseFloat(x.getPropertyValue(h, "height", null, !0)) || 1) / r, l.emToPx = z.lastEmToPx = (parseFloat(x.getPropertyValue(h, "paddingLeft")) || 1) / r, t.myParent.removeChild(h);
}return null === z.remToPx && (z.remToPx = parseFloat(x.getPropertyValue(i.body, "fontSize")) || 16), null === z.vwToPx && (z.vwToPx = parseFloat(e.innerWidth) / 100, z.vhToPx = parseFloat(e.innerHeight) / 100), l.remToPx = z.remToPx, l.vwToPx = z.vwToPx, l.vhToPx = z.vhToPx, b.debug >= 1 && console.log("Unit ratios: " + JSON.stringify(l), s), l;
}if (a.begin && 0 === P) try {
a.begin.call(v, v);
} catch (m) {
setTimeout(function () {
throw m;
}, 1);
}if ("scroll" === T) {
var L,
F,
M,
S = /^x$/i.test(a.axis) ? "Left" : "Top",
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} else if ("reverse" === T) {
if (!o(s).tweensContainer) return void g.dequeue(s, a.queue);"none" === o(s).opts.display && (o(s).opts.display = "auto"), "hidden" === o(s).opts.visibility && (o(s).opts.visibility = "visible"), o(s).opts.loop = !1, o(s).opts.begin = null, o(s).opts.complete = null, w.easing || delete a.easing, w.duration || delete a.duration, a = g.extend({}, o(s).opts, a);var E = g.extend(!0, {}, o(s).tweensContainer);for (var V in E) {
if ("element" !== V) {
var O = E[V].startValue;E[V].startValue = E[V].currentValue = E[V].endValue, E[V].endValue = O, p.isEmptyObject(w) || (E[V].easing = a.easing), b.debug && console.log("reverse tweensContainer (" + V + "): " + JSON.stringify(E[V]), s);
}
}r = E;
} else if ("start" === T) {
var E;o(s).tweensContainer && o(s).isAnimating === !0 && (E = o(s).tweensContainer), g.each(y, function (t, e) {
if (RegExp("^" + x.Lists.colors.join("$|^") + "$").test(t)) {
var i = c(e, !0),
s = i[0],
a = i[1],
o = i[2];if (x.RegEx.isHex.test(s)) {
for (var r = ["Red", "Green", "Blue"], l = x.Values.hexToRgb(s), h = o ? x.Values.hexToRgb(o) : n, u = 0; u < r.length; u++) {
var f = [l[u]];a && f.push(a), h !== n && f.push(h[u]), y[t + r[u]] = f;
}delete y[t];
}
}
});for (var I in y) {
var W = c(y[I]),
B = W[0],
H = W[1],
D = W[2];I = x.Names.camelCase(I);var N = x.Hooks.getRoot(I),
j = !1;if (o(s).isSVG || "tween" === N || x.Names.prefixCheck(N)[1] !== !1 || x.Normalizations.registered[N] !== n) {
(a.display !== n && null !== a.display && "none" !== a.display || a.visibility !== n && "hidden" !== a.visibility) && /opacity|filter/.test(I) && !D && 0 !== B && (D = 0), a._cacheValues && E && E[I] ? (D === n && (D = E[I].endValue + E[I].unitType), j = o(s).rootPropertyValueCache[N]) : x.Hooks.registered[I] ? D === n ? (j = x.getPropertyValue(s, N), D = x.getPropertyValue(s, I, j)) : j = x.Hooks.templates[N][1] : D === n && (D = x.getPropertyValue(s, I));var $,
q,
X,
Y = !1;if ($ = f(I, D), D = $[0], X = $[1], $ = f(I, B), B = $[0].replace(/^([+-\/*])=/, function (t, e) {
return Y = e, "";
}), q = $[1], D = parseFloat(D) || 0, B = parseFloat(B) || 0, "%" === q && (/^(fontSize|lineHeight)$/.test(I) ? (B /= 100, q = "em") : /^scale/.test(I) ? (B /= 100, q = "") : /(Red|Green|Blue)$/i.test(I) && (B = B / 100 * 255, q = "")), /[\/*]/.test(Y)) q = X;else if (X !== q && 0 !== D) if (0 === B) q = X;else {
l = l || d();var Q = /margin|padding|left|right|width|text|word|letter/i.test(I) || /X$/.test(I) || "x" === I ? "x" : "y";switch (X) {case "%":
D *= "x" === Q ? l.percentToPxWidth : l.percentToPxHeight;break;case "px":
break;default:
D *= l[X + "ToPx"];}switch (q) {case "%":
D *= 1 / ("x" === Q ? l.percentToPxWidth : l.percentToPxHeight);break;case "px":
break;default:
D *= 1 / l[q + "ToPx"];}
}switch (Y) {case "+":
B = D + B;break;case "-":
B = D - B;break;case "*":
B = D * B;break;case "/":
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} else b.debug && console.log("Skipping [" + N + "] due to a lack of browser support.");
}r.element = s;
}r.element && (x.Values.addClass(s, "velocity-animating"), R.push(r), "" === a.queue && (o(s).tweensContainer = r, o(s).opts = a), o(s).isAnimating = !0, P === C - 1 ? (b.State.calls.push([R, v, a, null, A.resolver]), b.State.isTicking === !1 && (b.State.isTicking = !0, u())) : P++);
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s = this,
a = g.extend({}, b.defaults, w),
r = {};switch (o(s) === n && b.init(s), parseFloat(a.delay) && a.queue !== !1 && g.queue(s, a.queue, function (t) {
b.velocityQueueEntryFlag = !0, o(s).delayTimer = { setTimeout: setTimeout(t, parseFloat(a.delay)), next: t };
}), a.duration.toString().toLowerCase()) {case "fast":
a.duration = 200;break;case "normal":
a.duration = m;break;case "slow":
a.duration = 600;break;default:
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}), "" !== a.queue && "fx" !== a.queue || "inprogress" === g.queue(s)[0] || g.dequeue(s);
}var l,
f,
d,
v,
y,
w,
r = arguments[0] && (arguments[0].p || g.isPlainObject(arguments[0].properties) && !arguments[0].properties.names || p.isString(arguments[0].properties));if (p.isWrapped(this) ? (l = !1, d = 0, v = this, f = this) : (l = !0, d = 1, v = r ? arguments[0].elements || arguments[0].e : arguments[0]), v = a(v)) {
r ? (y = arguments[0].properties || arguments[0].p, w = arguments[0].options || arguments[0].o) : (y = arguments[d], w = arguments[d + 1]);var C = v.length,
P = 0;if (!/^(stop|finish)$/i.test(y) && !g.isPlainObject(w)) {
var k = d + 1;w = {};for (var L = k; L < arguments.length; L++) {
p.isArray(arguments[L]) || !/^(fast|normal|slow)$/i.test(arguments[L]) && !/^\d/.test(arguments[L]) ? p.isString(arguments[L]) || p.isArray(arguments[L]) ? w.easing = arguments[L] : p.isFunction(arguments[L]) && (w.complete = arguments[L]) : w.duration = arguments[L];
}
}var A = { promise: null, resolver: null, rejecter: null };l && b.Promise && (A.promise = new b.Promise(function (t, e) {
A.resolver = t, A.rejecter = e;
}));var T;switch (y) {case "scroll":
T = "scroll";break;case "reverse":
T = "reverse";break;case "finish":case "stop":
g.each(v, function (t, e) {
o(e) && o(e).delayTimer && (clearTimeout(o(e).delayTimer.setTimeout), o(e).delayTimer.next && o(e).delayTimer.next(), delete o(e).delayTimer);
});var F = [];return g.each(b.State.calls, function (t, e) {
e && g.each(e[1], function (i, s) {
var a = w === n ? "" : w;return a === !0 || e[2].queue === a || w === n && e[2].queue === !1 ? void g.each(v, function (i, n) {
n === s && ((w === !0 || p.isString(w)) && (g.each(g.queue(n, p.isString(w) ? w : ""), function (t, e) {
p.isFunction(e) && e(null, !0);
}), g.queue(n, p.isString(w) ? w : "", [])), "stop" === y ? (o(n) && o(n).tweensContainer && a !== !1 && g.each(o(n).tweensContainer, function (t, e) {
e.endValue = e.currentValue;
}), F.push(t)) : "finish" === y && (e[2].duration = 1));
}) : !0;
});
}), "stop" === y && (g.each(F, function (t, e) {
c(e, !0);
}), A.promise && A.resolver(v)), t();default:
if (!g.isPlainObject(y) || p.isEmptyObject(y)) {
if (p.isString(y) && b.Redirects[y]) {
var M = g.extend({}, w),
E = M.duration,
V = M.delay || 0;return M.backwards === !0 && (v = g.extend(!0, [], v).reverse()), g.each(v, function (t, e) {
parseFloat(M.stagger) ? M.delay = V + parseFloat(M.stagger) * t : p.isFunction(M.stagger) && (M.delay = V + M.stagger.call(e, t, C)), M.drag && (M.duration = parseFloat(E) || (/^(callout|transition)/.test(y) ? 1e3 : m), M.duration = Math.max(M.duration * (M.backwards ? 1 - t / C : (t + 1) / C), .75 * M.duration, 200)), b.Redirects[y].call(e, e, M || {}, t, C, v, A.promise ? A : n);
}), t();
}var O = "Velocity: First argument (" + y + ") was not a property map, a known action, or a registered redirect. Aborting.";return A.promise ? A.rejecter(new Error(O)) : console.log(O), t();
}T = "start";}var z = { lastParent: null, lastPosition: null, lastFontSize: null, lastPercentToPxWidth: null, lastPercentToPxHeight: null, lastEmToPx: null, remToPx: null, vwToPx: null, vhToPx: null },
R = [];g.each(v, function (t, e) {
p.isNode(e) && s.call(e);
});var I,
M = g.extend({}, b.defaults, w);if (M.loop = parseInt(M.loop), I = 2 * M.loop - 1, M.loop) for (var W = 0; I > W; W++) {
var B = { delay: M.delay, progress: M.progress };W === I - 1 && (B.display = M.display, B.visibility = M.visibility, B.complete = M.complete), S(v, "reverse", B);
}return t();
}
};b = g.extend(S, b), b.animate = S;var C = e.requestAnimationFrame || d;return b.State.isMobile || i.hidden === n || i.addEventListener("visibilitychange", function () {
i.hidden ? (C = function C(t) {
return setTimeout(function () {
t(!0);
}, 16);
}, u()) : C = e.requestAnimationFrame || d;
}), t.Velocity = b, t !== e && (t.fn.velocity = S, t.fn.velocity.defaults = b.defaults), g.each(["Down", "Up"], function (t, e) {
b.Redirects["slide" + e] = function (t, i, s, a, o, r) {
var l = g.extend({}, i),
h = l.begin,
u = l.complete,
c = { height: "", marginTop: "", marginBottom: "", paddingTop: "", paddingBottom: "" },
f = {};l.display === n && (l.display = "Down" === e ? "inline" === b.CSS.Values.getDisplayType(t) ? "inline-block" : "block" : "none"), l.begin = function () {
h && h.call(o, o);for (var i in c) {
f[i] = t.style[i];var n = b.CSS.getPropertyValue(t, i);c[i] = "Down" === e ? [n, 0] : [0, n];
}f.overflow = t.style.overflow, t.style.overflow = "hidden";
}, l.complete = function () {
for (var e in f) {
t.style[e] = f[e];
}u && u.call(o, o), r && r.resolver(o);
}, b(t, c, l);
};
}), g.each(["In", "Out"], function (t, e) {
b.Redirects["fade" + e] = function (t, i, s, a, o, r) {
var l = g.extend({}, i),
h = { opacity: "In" === e ? 1 : 0 },
u = l.complete;l.complete = s !== a - 1 ? l.begin = null : function () {
u && u.call(o, o), r && r.resolver(o);
}, l.display === n && (l.display = "In" === e ? "auto" : "none"), b(this, h, l);
};
}), b;
}(window.jQuery || window.Zepto || window, window, document);
}), function (t) {
t(document).ready(function () {
t.fn.reverse = [].reverse, t(document).on("mouseenter.fixedActionBtn", ".fixed-action-btn", function (i) {
var n = t(this);e(n);
}), t(document).on("mouseleave.fixedActionBtn", ".fixed-action-btn", function (e) {
var n = t(this);i(n);
});
}), t.fn.extend({ openFAB: function openFAB() {
var i = t(this);e(i);
}, closeFAB: function closeFAB() {
i($this);
} });var e = function e(_e) {
if ($this = _e, $this.hasClass("active") === !1) {
$this.addClass("active"), $this.find("ul .btn-floating").velocity({ scaleY: ".4", scaleX: ".4", translateY: "40px" }, { duration: 0 });var i = 0;$this.find("ul .btn-floating").reverse().each(function () {
t(this).velocity({ opacity: "1", scaleX: "1", scaleY: "1", translateY: "0" }, { duration: 80, delay: i }), i += 40;
});
}
},
i = function i(t) {
$this = t, $this.removeClass("active");$this.find("ul .btn-floating").velocity("stop", !0), $this.find("ul .btn-floating").velocity({ opacity: "0", scaleX: ".4", scaleY: ".4", translateY: "40px" }, { duration: 80 });
};
}(jQuery), function (t) {
"use strict";
function n(t) {
return null !== t && t === t.window;
}function s(t) {
return n(t) ? t : 9 === t.nodeType && t.defaultView;
}function a(t) {
var e,
i,
n = { top: 0, left: 0 },
a = t && t.ownerDocument;return e = a.documentElement, "undefined" != typeof t.getBoundingClientRect && (n = t.getBoundingClientRect()), i = s(a), { top: n.top + i.pageYOffset - e.clientTop, left: n.left + i.pageXOffset - e.clientLeft };
}function o(t) {
var e = "";for (var i in t) {
t.hasOwnProperty(i) && (e += i + ":" + t[i] + ";");
}return e;
}function h(t) {
if (l.allowEvent(t) === !1) return null;for (var e = null, i = t.target || t.srcElement; null !== i.parentElement;) {
if (!(i instanceof SVGElement || -1 === i.className.indexOf("waves-effect"))) {
e = i;break;
}if (i.classList.contains("waves-effect")) {
e = i;break;
}i = i.parentElement;
}return e;
}function u(e) {
var i = h(e);null !== i && (r.show(e, i), "ontouchstart" in t && (i.addEventListener("touchend", r.hide, !1), i.addEventListener("touchcancel", r.hide, !1)), i.addEventListener("mouseup", r.hide, !1), i.addEventListener("mouseleave", r.hide, !1));
}var e = e || {},
i = document.querySelectorAll.bind(document),
r = { duration: 750, show: function show(t, e) {
if (2 === t.button) return !1;var i = e || this,
n = document.createElement("div");n.className = "waves-ripple", i.appendChild(n);var s = a(i),
l = t.pageY - s.top,
h = t.pageX - s.left,
u = "scale(" + i.clientWidth / 100 * 10 + ")";"touches" in t && (l = t.touches[0].pageY - s.top, h = t.touches[0].pageX - s.left), n.setAttribute("data-hold", Date.now()), n.setAttribute("data-scale", u), n.setAttribute("data-x", h), n.setAttribute("data-y", l);var c = { top: l + "px", left: h + "px" };n.className = n.className + " waves-notransition", n.setAttribute("style", o(c)), n.className = n.className.replace("waves-notransition", ""), c["-webkit-transform"] = u, c["-moz-transform"] = u, c["-ms-transform"] = u, c["-o-transform"] = u, c.transform = u, c.opacity = "1", c["-webkit-transition-duration"] = r.duration + "ms", c["-moz-transition-duration"] = r.duration + "ms", c["-o-transition-duration"] = r.duration + "ms", c["transition-duration"] = r.duration + "ms", c["-webkit-transition-timing-function"] = "cubic-bezier(0.250, 0.460, 0.450, 0.940)", c["-moz-transition-timing-function"] = "cubic-bezier(0.250, 0.460, 0.450, 0.940)", c["-o-transition-timing-function"] = "cubic-bezier(0.250, 0.460, 0.450, 0.940)", c["transition-timing-function"] = "cubic-bezier(0.250, 0.460, 0.450, 0.940)", n.setAttribute("style", o(c));
}, hide: function hide(t) {
l.touchup(t);var e = this,
n = (1.4 * e.clientWidth, null),
s = e.getElementsByClassName("waves-ripple");if (!(s.length > 0)) return !1;n = s[s.length - 1];var a = n.getAttribute("data-x"),
h = n.getAttribute("data-y"),
u = n.getAttribute("data-scale"),
c = Date.now() - Number(n.getAttribute("data-hold")),
f = 350 - c;0 > f && (f = 0), setTimeout(function () {
var t = { top: h + "px", left: a + "px", opacity: "0", "-webkit-transition-duration": r.duration + "ms", "-moz-transition-duration": r.duration + "ms", "-o-transition-duration": r.duration + "ms", "transition-duration": r.duration + "ms", "-webkit-transform": u, "-moz-transform": u, "-ms-transform": u, "-o-transform": u, transform: u };n.setAttribute("style", o(t)), setTimeout(function () {
try {
e.removeChild(n);
} catch (t) {
return !1;
}
}, r.duration);
}, f);
}, wrapInput: function wrapInput(t) {
for (var e = 0; e < t.length; e++) {
var i = t[e];if ("input" === i.tagName.toLowerCase()) {
var n = i.parentNode;if ("i" === n.tagName.toLowerCase() && -1 !== n.className.indexOf("waves-effect")) continue;var s = document.createElement("i");s.className = i.className + " waves-input-wrapper";var a = i.getAttribute("style");a || (a = ""), s.setAttribute("style", a), i.className = "waves-button-input", i.removeAttribute("style"), n.replaceChild(s, i), s.appendChild(i);
}
}
} },
l = { touches: 0, allowEvent: function allowEvent(t) {
var e = !0;return "touchstart" === t.type ? l.touches += 1 : "touchend" === t.type || "touchcancel" === t.type ? setTimeout(function () {
l.touches > 0 && (l.touches -= 1);
}, 500) : "mousedown" === t.type && l.touches > 0 && (e = !1), e;
}, touchup: function touchup(t) {
l.allowEvent(t);
} };e.displayEffect = function (e) {
e = e || {}, "duration" in e && (r.duration = e.duration), r.wrapInput(i(".waves-effect")), "ontouchstart" in t && document.body.addEventListener("touchstart", u, !1), document.body.addEventListener("mousedown", u, !1);
}, e.attach = function (e) {
"input" === e.tagName.toLowerCase() && (r.wrapInput([e]), e = e.parentElement), "ontouchstart" in t && e.addEventListener("touchstart", u, !1), e.addEventListener("mousedown", u, !1);
}, t.Waves = e, document.addEventListener("DOMContentLoaded", function () {
e.displayEffect();
}, !1);
}(window);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)(module)))
/***/ }),
/* 89 */
/***/ (function(module, exports) {
(function ($) {
"use strict";
$(document).ready(function () {
// Session Popup
$('.sessionmodal').addClass("active");
setTimeout(function () {
$('.sessionmodal').removeClass("active");
}, 4000);
// To Choose Custom And Imdb Detail
$('#custom_dtl').hide();
$(".imdb_btn").on('click', function () {
$('#custom_dtl').hide();
});
$(".custom_btn").on('click', function () {
$('#custom_dtl').show();
});
});
//Select2
$('.select2').select2({
tags: true,
tokenSeparators: [',']
});
//Date picker
$('.date-pick').datepicker({
autoclose: true
});
//Timepicker
$('.timepicker').timepicker({
showInputs: false
});
$('.currency-icon-picker').iconpicker({
title: 'Currency Symbols',
icons: ['fa fa-dollar', 'fa fa-euro','fa fa-rs', 'fa fa-gbp','fa fa-ngn','fa fa-tnd', 'fa fa-ils','fa fa-btc','fa fa-ugx', 'fa fa-inr', 'fa fa-krw','fa fa-kes', 'fa fa-money', 'fa fa-rouble', 'fa fa-try','fa fa-ghc','fa fa-zar','fa fa-pula','fa fa-aud','fa fa-egy','fa fa-taka','fa fa-mal','fa fa-brl','fa fa-idr','fa fa-zwl','fa fa-sgd','fa fa-eutho','fa fa-dzd','fa fa-lao'],
selectedCustomClass: 'label label-primary',
mustAccept: false,
placement: 'topRight',
showFooter: false,
hideOnSelect: true
});
$(".bootswitch").bootstrapSwitch();
$('.dropdown-toggle').dropdown();
$('[data-toggle="tooltip"]').tooltip({ animation: true, delay: { show: 300, hide: 300 } });
$('.input-file').each(function () {
var $input = $(this),
$label = $input.next('.btn'),
labelVal = $label.html();
$input.on('change', function (element) {
var fileName = '';
if (element.target.value) fileName = element.target.value.split('\\').pop();
fileName ? $label.addClass('has-file').find('.js-fileName').html(fileName) : $label.removeClass('has-file').html(labelVal);
});
});
})(jQuery);
/***/ })
/******/ ]);