mirror of
https://bitbucket.org/wisemapping/wisemapping-frontend.git
synced 2024-12-23 20:13:47 +01:00
cb2ca74a20
Core-js, web2d and mindplot working baseline * fix .eslintignore remove Raphael dependency * Fix to avoid crashes in _plotPrediction whitout Raphael * Fix minplot basic code inspections * Fix last inspections errors * Inital refactor copying files * Clean up. * Fix web2d cyclic dependencies remove only-warn eslint plugin set import/no-extraneous-dependencies to warn (incorrectly complaining about root package) * Fix web2d Point references (no need to assign it to core) Fix web2d imports in mindplot and update Point refs * Merge 'feature/mindplot_tests' into web2d-coreJS-solutions * mindplot fixes and add viewmode.html playground setup playground config to run the map-render examples fix mindplot components export mootools Static was not working so refactored it fix some references to _peer fix messages __bundle undefined add web2d missing export: Image downgrade cypress to avoid SIGSEGV error Approved-by: Paulo Veiga
9259 lines
288 KiB
JavaScript
9259 lines
288 KiB
JavaScript
/*!
|
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* jQuery JavaScript Library v1.8.2
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* http://jquery.com/
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*
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* Includes Sizzle.js
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* http://sizzlejs.com/
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*
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* Copyright 2012 jQuery Foundation and other contributors
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* Released under the MIT license
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* http://jquery.org/license
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*
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* Date: Thu Sep 20 2012 21:13:05 GMT-0400 (Eastern Daylight Time)
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*/
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||
(function (window, undefined) {
|
||
let
|
||
// A central reference to the root jQuery(document)
|
||
rootjQuery;
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||
|
||
// The deferred used on DOM ready
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||
let readyList;
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|
||
// Use the correct document accordingly with window argument (sandbox)
|
||
const { document } = window;
|
||
const { location } = window;
|
||
const { navigator } = window;
|
||
|
||
// Map over jQuery in case of overwrite
|
||
const _jQuery = window.jQuery;
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||
|
||
// Map over the $ in case of overwrite
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||
const _$ = window.$;
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||
|
||
// Save a reference to some core methods
|
||
const core_push = Array.prototype.push;
|
||
const core_slice = Array.prototype.slice;
|
||
const core_indexOf = Array.prototype.indexOf;
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||
const core_toString = Object.prototype.toString;
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const core_hasOwn = Object.prototype.hasOwnProperty;
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||
const core_trim = String.prototype.trim;
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||
|
||
// Define a local copy of jQuery
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||
var jQuery = function (selector, context) {
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||
// The jQuery object is actually just the init constructor 'enhanced'
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||
return new jQuery.fn.init(selector, context, rootjQuery);
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};
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// Used for matching numbers
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const core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source;
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// Used for detecting and trimming whitespace
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const core_rnotwhite = /\S/;
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const core_rspace = /\s+/;
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|
||
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
|
||
const rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
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// A simple way to check for HTML strings
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// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
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const rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;
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const rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/;
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|
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// JSON RegExp
|
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const rvalidchars = /^[\],:{}\s]*$/;
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const rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g;
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|
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const rmsPrefix = /^-ms-/;
|
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const rdashAlpha = /-([\da-z])/gi;
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// Used by jQuery.camelCase as callback to replace()
|
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const fcamelCase = function (all, letter) {
|
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return (`${letter}`).toUpperCase();
|
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};
|
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|
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// The ready event handler and self cleanup method
|
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var DOMContentLoaded = function () {
|
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if (document.addEventListener) {
|
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document.removeEventListener('DOMContentLoaded', DOMContentLoaded, false);
|
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jQuery.ready();
|
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} else if (document.readyState === 'complete') {
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// we're here because readyState === "complete" in oldIE
|
||
// which is good enough for us to call the dom ready!
|
||
document.detachEvent('onreadystatechange', DOMContentLoaded);
|
||
jQuery.ready();
|
||
}
|
||
};
|
||
|
||
// [[Class]] -> type pairs
|
||
const class2type = {};
|
||
|
||
jQuery.fn = jQuery.prototype = {
|
||
constructor: jQuery,
|
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init(selector, context, rootjQuery) {
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let match; let elem; let ret; let
|
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doc;
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// Handle $(""), $(null), $(undefined), $(false)
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if (!selector) {
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return this;
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}
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this.context = this[0] = selector;
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this.length = 1;
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return this;
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if (selector.charAt(0) === '<' && selector.charAt(selector.length - 1) === '>' && selector.length >= 3) {
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// Assume that strings that start and end with <> are HTML and skip the regex check
|
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match = [null, selector, null];
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} else {
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match = rquickExpr.exec(selector);
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}
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// Match html or make sure no context is specified for #id
|
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if (match && (match[1] || !context)) {
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// HANDLE: $(html) -> $(array)
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if (match[1]) {
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context = context instanceof jQuery ? context[0] : context;
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doc = (context && context.nodeType ? context.ownerDocument || context : document);
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// scripts is true for back-compat
|
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selector = jQuery.parseHTML(match[1], doc, true);
|
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if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) {
|
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this.attr.call(selector, context, true);
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}
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return jQuery.merge(this, selector);
|
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|
||
// HANDLE: $(#id)
|
||
}
|
||
elem = document.getElementById(match[2]);
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||
|
||
// Check parentNode to catch when Blackberry 4.6 returns
|
||
// nodes that are no longer in the document #6963
|
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if (elem && elem.parentNode) {
|
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// Handle the case where IE and Opera return items
|
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// by name instead of ID
|
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if (elem.id !== match[2]) {
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return rootjQuery.find(selector);
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}
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|
||
// Otherwise, we inject the element directly into the jQuery object
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this.length = 1;
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this[0] = elem;
|
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}
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||
this.context = document;
|
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this.selector = selector;
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return this;
|
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|
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// HANDLE: $(expr, $(...))
|
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} if (!context || context.jquery) {
|
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return (context || rootjQuery).find(selector);
|
||
|
||
// HANDLE: $(expr, context)
|
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// (which is just equivalent to: $(context).find(expr)
|
||
}
|
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return this.constructor(context).find(selector);
|
||
|
||
// HANDLE: $(function)
|
||
// Shortcut for document ready
|
||
} if (jQuery.isFunction(selector)) {
|
||
return rootjQuery.ready(selector);
|
||
}
|
||
|
||
if (selector.selector !== undefined) {
|
||
this.selector = selector.selector;
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||
this.context = selector.context;
|
||
}
|
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|
||
return jQuery.makeArray(selector, this);
|
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},
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||
|
||
// Start with an empty selector
|
||
selector: '',
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||
|
||
// The current version of jQuery being used
|
||
jquery: '1.8.2',
|
||
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||
// The default length of a jQuery object is 0
|
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length: 0,
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// The number of elements contained in the matched element set
|
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size() {
|
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return this.length;
|
||
},
|
||
|
||
toArray() {
|
||
return core_slice.call(this);
|
||
},
|
||
|
||
// Get the Nth element in the matched element set OR
|
||
// Get the whole matched element set as a clean array
|
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get(num) {
|
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return num == null
|
||
|
||
// Return a 'clean' array
|
||
? this.toArray()
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||
|
||
// Return just the object
|
||
: (num < 0 ? this[this.length + num] : this[num]);
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||
},
|
||
|
||
// Take an array of elements and push it onto the stack
|
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// (returning the new matched element set)
|
||
pushStack(elems, name, selector) {
|
||
// Build a new jQuery matched element set
|
||
const ret = jQuery.merge(this.constructor(), elems);
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||
|
||
// Add the old object onto the stack (as a reference)
|
||
ret.prevObject = this;
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||
|
||
ret.context = this.context;
|
||
|
||
if (name === 'find') {
|
||
ret.selector = this.selector + (this.selector ? ' ' : '') + selector;
|
||
} else if (name) {
|
||
ret.selector = `${this.selector}.${name}(${selector})`;
|
||
}
|
||
|
||
// Return the newly-formed element set
|
||
return ret;
|
||
},
|
||
|
||
// Execute a callback for every element in the matched set.
|
||
// (You can seed the arguments with an array of args, but this is
|
||
// only used internally.)
|
||
each(callback, args) {
|
||
return jQuery.each(this, callback, args);
|
||
},
|
||
|
||
ready(fn) {
|
||
// Add the callback
|
||
jQuery.ready.promise().done(fn);
|
||
|
||
return this;
|
||
},
|
||
|
||
eq(i) {
|
||
i = +i;
|
||
return i === -1
|
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? this.slice(i)
|
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: this.slice(i, i + 1);
|
||
},
|
||
|
||
first() {
|
||
return this.eq(0);
|
||
},
|
||
|
||
last() {
|
||
return this.eq(-1);
|
||
},
|
||
|
||
slice() {
|
||
return this.pushStack(core_slice.apply(this, arguments),
|
||
'slice', core_slice.call(arguments).join(','));
|
||
},
|
||
|
||
map(callback) {
|
||
return this.pushStack(jQuery.map(this, (elem, i) => callback.call(elem, i, elem)));
|
||
},
|
||
|
||
end() {
|
||
return this.prevObject || this.constructor(null);
|
||
},
|
||
|
||
// For internal use only.
|
||
// Behaves like an Array's method, not like a jQuery method.
|
||
push: core_push,
|
||
sort: [].sort,
|
||
splice: [].splice,
|
||
};
|
||
|
||
// Give the init function the jQuery prototype for later instantiation
|
||
jQuery.fn.init.prototype = jQuery.fn;
|
||
|
||
jQuery.extend = jQuery.fn.extend = function () {
|
||
let options; let name; let src; let copy; let copyIsArray; let clone;
|
||
let target = arguments[0] || {};
|
||
let i = 1;
|
||
const { length } = arguments;
|
||
let deep = false;
|
||
|
||
// Handle a deep copy situation
|
||
if (typeof target === 'boolean') {
|
||
deep = target;
|
||
target = arguments[1] || {};
|
||
// skip the boolean and the target
|
||
i = 2;
|
||
}
|
||
|
||
// 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 (length === i) {
|
||
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 = jQuery.isArray(copy)))) {
|
||
if (copyIsArray) {
|
||
copyIsArray = false;
|
||
clone = src && jQuery.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({
|
||
noConflict(deep) {
|
||
if (window.$ === jQuery) {
|
||
window.$ = _$;
|
||
}
|
||
|
||
if (deep && window.jQuery === jQuery) {
|
||
window.jQuery = _jQuery;
|
||
}
|
||
|
||
return jQuery;
|
||
},
|
||
|
||
// 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,
|
||
|
||
// Hold (or release) the ready event
|
||
holdReady(hold) {
|
||
if (hold) {
|
||
jQuery.readyWait++;
|
||
} else {
|
||
jQuery.ready(true);
|
||
}
|
||
},
|
||
|
||
// Handle when the DOM is ready
|
||
ready(wait) {
|
||
// Abort if there are pending holds or we're already ready
|
||
if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
|
||
return;
|
||
}
|
||
|
||
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
|
||
if (!document.body) {
|
||
return setTimeout(jQuery.ready, 1);
|
||
}
|
||
|
||
// 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]);
|
||
|
||
// Trigger any bound ready events
|
||
if (jQuery.fn.trigger) {
|
||
jQuery(document).trigger('ready').off('ready');
|
||
}
|
||
},
|
||
|
||
// See test/unit/core.js for details concerning isFunction.
|
||
// Since version 1.3, DOM methods and functions like alert
|
||
// aren't supported. They return false on IE (#2968).
|
||
isFunction(obj) {
|
||
return jQuery.type(obj) === 'function';
|
||
},
|
||
|
||
isArray: Array.isArray || function (obj) {
|
||
return jQuery.type(obj) === 'array';
|
||
},
|
||
|
||
isWindow(obj) {
|
||
return obj != null && obj == obj.window;
|
||
},
|
||
|
||
isNumeric(obj) {
|
||
return !isNaN(parseFloat(obj)) && isFinite(obj);
|
||
},
|
||
|
||
type(obj) {
|
||
return obj == null
|
||
? String(obj)
|
||
: class2type[core_toString.call(obj)] || 'object';
|
||
},
|
||
|
||
isPlainObject(obj) {
|
||
// Must be an Object.
|
||
// Because of IE, we also have to check the presence of the constructor property.
|
||
// Make sure that DOM nodes and window objects don't pass through, as well
|
||
if (!obj || jQuery.type(obj) !== 'object' || obj.nodeType || jQuery.isWindow(obj)) {
|
||
return false;
|
||
}
|
||
|
||
try {
|
||
// Not own constructor property must be Object
|
||
if (obj.constructor
|
||
&& !core_hasOwn.call(obj, 'constructor')
|
||
&& !core_hasOwn.call(obj.constructor.prototype, 'isPrototypeOf')) {
|
||
return false;
|
||
}
|
||
} catch (e) {
|
||
// IE8,9 Will throw exceptions on certain host objects #9897
|
||
return false;
|
||
}
|
||
|
||
// Own properties are enumerated firstly, so to speed up,
|
||
// if last one is own, then all properties are own.
|
||
|
||
let key;
|
||
for (key in obj) {}
|
||
|
||
return key === undefined || core_hasOwn.call(obj, key);
|
||
},
|
||
|
||
isEmptyObject(obj) {
|
||
let name;
|
||
for (name in obj) {
|
||
return false;
|
||
}
|
||
return true;
|
||
},
|
||
|
||
error(msg) {
|
||
throw new Error(msg);
|
||
},
|
||
|
||
// data: string of html
|
||
// context (optional): If specified, the fragment will be created in this context, defaults to document
|
||
// scripts (optional): If true, will include scripts passed in the html string
|
||
parseHTML(data, context, scripts) {
|
||
let parsed;
|
||
if (!data || typeof data !== 'string') {
|
||
return null;
|
||
}
|
||
if (typeof context === 'boolean') {
|
||
scripts = context;
|
||
context = 0;
|
||
}
|
||
context = context || document;
|
||
|
||
// Single tag
|
||
if ((parsed = rsingleTag.exec(data))) {
|
||
return [context.createElement(parsed[1])];
|
||
}
|
||
|
||
parsed = jQuery.buildFragment([data], context, scripts ? null : []);
|
||
return jQuery.merge([],
|
||
(parsed.cacheable ? jQuery.clone(parsed.fragment) : parsed.fragment).childNodes);
|
||
},
|
||
|
||
parseJSON(data) {
|
||
if (!data || typeof data !== 'string') {
|
||
return null;
|
||
}
|
||
|
||
// Make sure leading/trailing whitespace is removed (IE can't handle it)
|
||
data = jQuery.trim(data);
|
||
|
||
// Attempt to parse using the native JSON parser first
|
||
if (window.JSON && window.JSON.parse) {
|
||
return window.JSON.parse(data);
|
||
}
|
||
|
||
// Make sure the incoming data is actual JSON
|
||
// Logic borrowed from http://json.org/json2.js
|
||
if (rvalidchars.test(data.replace(rvalidescape, '@')
|
||
.replace(rvalidtokens, ']')
|
||
.replace(rvalidbraces, ''))) {
|
||
return (new Function(`return ${data}`))();
|
||
}
|
||
jQuery.error(`Invalid JSON: ${data}`);
|
||
},
|
||
|
||
// Cross-browser xml parsing
|
||
parseXML(data) {
|
||
let xml; let
|
||
tmp;
|
||
if (!data || typeof data !== 'string') {
|
||
return null;
|
||
}
|
||
try {
|
||
if (window.DOMParser) { // Standard
|
||
tmp = new DOMParser();
|
||
xml = tmp.parseFromString(data, 'text/xml');
|
||
} else { // IE
|
||
xml = new ActiveXObject('Microsoft.XMLDOM');
|
||
xml.async = 'false';
|
||
xml.loadXML(data);
|
||
}
|
||
} catch (e) {
|
||
xml = undefined;
|
||
}
|
||
if (!xml || !xml.documentElement || xml.getElementsByTagName('parsererror').length) {
|
||
jQuery.error(`Invalid XML: ${data}`);
|
||
}
|
||
return xml;
|
||
},
|
||
|
||
noop() {},
|
||
|
||
// Evaluates a script in a global context
|
||
// Workarounds based on findings by Jim Driscoll
|
||
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
|
||
globalEval(data) {
|
||
if (data && core_rnotwhite.test(data)) {
|
||
// We use execScript on Internet Explorer
|
||
// We use an anonymous function so that context is window
|
||
// rather than jQuery in Firefox
|
||
(window.execScript || function (data) {
|
||
window.eval.call(window, data);
|
||
})(data);
|
||
}
|
||
},
|
||
|
||
// Convert dashed to camelCase; used by the css and data modules
|
||
// Microsoft forgot to hump their vendor prefix (#9572)
|
||
camelCase(string) {
|
||
return string.replace(rmsPrefix, 'ms-').replace(rdashAlpha, fcamelCase);
|
||
},
|
||
|
||
nodeName(elem, name) {
|
||
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
|
||
},
|
||
|
||
// args is for internal usage only
|
||
each(obj, callback, args) {
|
||
let name;
|
||
let i = 0;
|
||
const { length } = obj;
|
||
const isObj = length === undefined || jQuery.isFunction(obj);
|
||
|
||
if (args) {
|
||
if (isObj) {
|
||
for (name in obj) {
|
||
if (callback.apply(obj[name], args) === false) {
|
||
break;
|
||
}
|
||
}
|
||
} else {
|
||
for (; i < length;) {
|
||
if (callback.apply(obj[i++], args) === false) {
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
// A special, fast, case for the most common use of each
|
||
} else if (isObj) {
|
||
for (name in obj) {
|
||
if (callback.call(obj[name], name, obj[name]) === false) {
|
||
break;
|
||
}
|
||
}
|
||
} else {
|
||
for (; i < length;) {
|
||
if (callback.call(obj[i], i, obj[i++]) === false) {
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
return obj;
|
||
},
|
||
|
||
// Use native String.trim function wherever possible
|
||
trim: core_trim && !core_trim.call('\uFEFF\xA0')
|
||
? function (text) {
|
||
return text == null
|
||
? ''
|
||
: core_trim.call(text);
|
||
}
|
||
|
||
// Otherwise use our own trimming functionality
|
||
: function (text) {
|
||
return text == null
|
||
? ''
|
||
: (`${text}`).replace(rtrim, '');
|
||
},
|
||
|
||
// results is for internal usage only
|
||
makeArray(arr, results) {
|
||
let type;
|
||
const ret = results || [];
|
||
|
||
if (arr != null) {
|
||
// The window, strings (and functions) also have 'length'
|
||
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
|
||
type = jQuery.type(arr);
|
||
|
||
if (arr.length == null || type === 'string' || type === 'function' || type === 'regexp' || jQuery.isWindow(arr)) {
|
||
core_push.call(ret, arr);
|
||
} else {
|
||
jQuery.merge(ret, arr);
|
||
}
|
||
}
|
||
|
||
return ret;
|
||
},
|
||
|
||
inArray(elem, arr, i) {
|
||
let len;
|
||
|
||
if (arr) {
|
||
if (core_indexOf) {
|
||
return core_indexOf.call(arr, elem, i);
|
||
}
|
||
|
||
len = arr.length;
|
||
i = i ? i < 0 ? Math.max(0, len + i) : i : 0;
|
||
|
||
for (; i < len; i++) {
|
||
// Skip accessing in sparse arrays
|
||
if (i in arr && arr[i] === elem) {
|
||
return i;
|
||
}
|
||
}
|
||
}
|
||
|
||
return -1;
|
||
},
|
||
|
||
merge(first, second) {
|
||
const l = second.length;
|
||
let i = first.length;
|
||
let j = 0;
|
||
|
||
if (typeof l === 'number') {
|
||
for (; j < l; j++) {
|
||
first[i++] = second[j];
|
||
}
|
||
} else {
|
||
while (second[j] !== undefined) {
|
||
first[i++] = second[j++];
|
||
}
|
||
}
|
||
|
||
first.length = i;
|
||
|
||
return first;
|
||
},
|
||
|
||
grep(elems, callback, inv) {
|
||
let retVal;
|
||
const ret = [];
|
||
let i = 0;
|
||
const { length } = elems;
|
||
inv = !!inv;
|
||
|
||
// Go through the array, only saving the items
|
||
// that pass the validator function
|
||
for (; i < length; i++) {
|
||
retVal = !!callback(elems[i], i);
|
||
if (inv !== retVal) {
|
||
ret.push(elems[i]);
|
||
}
|
||
}
|
||
|
||
return ret;
|
||
},
|
||
|
||
// arg is for internal usage only
|
||
map(elems, callback, arg) {
|
||
let value; let key;
|
||
const ret = [];
|
||
let i = 0;
|
||
const { length } = elems;
|
||
// jquery objects are treated as arrays
|
||
const isArray = elems instanceof jQuery || length !== undefined && typeof length === 'number' && ((length > 0 && elems[0] && elems[length - 1]) || length === 0 || jQuery.isArray(elems));
|
||
|
||
// Go through the array, translating each of the items to their
|
||
if (isArray) {
|
||
for (; i < length; i++) {
|
||
value = callback(elems[i], i, arg);
|
||
|
||
if (value != null) {
|
||
ret[ret.length] = value;
|
||
}
|
||
}
|
||
|
||
// Go through every key on the object,
|
||
} else {
|
||
for (key in elems) {
|
||
value = callback(elems[key], key, arg);
|
||
|
||
if (value != null) {
|
||
ret[ret.length] = value;
|
||
}
|
||
}
|
||
}
|
||
|
||
// Flatten any nested arrays
|
||
return ret.concat.apply([], ret);
|
||
},
|
||
|
||
// A global GUID counter for objects
|
||
guid: 1,
|
||
|
||
// Bind a function to a context, optionally partially applying any
|
||
// arguments.
|
||
proxy(fn, context) {
|
||
let tmp; let args; let
|
||
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 = core_slice.call(arguments, 2);
|
||
proxy = function () {
|
||
return fn.apply(context, args.concat(core_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;
|
||
},
|
||
|
||
// Multifunctional method to get and set values of a collection
|
||
// The value/s can optionally be executed if it's a function
|
||
access(elems, fn, key, value, chainable, emptyGet, pass) {
|
||
let exec;
|
||
const bulk = key == null;
|
||
let i = 0;
|
||
const { length } = elems;
|
||
|
||
// Sets many values
|
||
if (key && typeof key === 'object') {
|
||
for (i in key) {
|
||
jQuery.access(elems, fn, i, key[i], 1, emptyGet, value);
|
||
}
|
||
chainable = 1;
|
||
|
||
// Sets one value
|
||
} else if (value !== undefined) {
|
||
// Optionally, function values get executed if exec is true
|
||
exec = pass === undefined && jQuery.isFunction(value);
|
||
|
||
if (bulk) {
|
||
// Bulk operations only iterate when executing function values
|
||
if (exec) {
|
||
exec = fn;
|
||
fn = function (elem, key, value) {
|
||
return exec.call(jQuery(elem), value);
|
||
};
|
||
|
||
// Otherwise they run against the entire set
|
||
} else {
|
||
fn.call(elems, value);
|
||
fn = null;
|
||
}
|
||
}
|
||
|
||
if (fn) {
|
||
for (; i < length; i++) {
|
||
fn(elems[i], key, exec ? value.call(elems[i], i, fn(elems[i], key)) : value, pass);
|
||
}
|
||
}
|
||
|
||
chainable = 1;
|
||
}
|
||
|
||
return chainable
|
||
? elems
|
||
|
||
// Gets
|
||
: bulk
|
||
? fn.call(elems)
|
||
: length ? fn(elems[0], key) : emptyGet;
|
||
},
|
||
|
||
now() {
|
||
return (new Date()).getTime();
|
||
},
|
||
});
|
||
|
||
jQuery.ready.promise = function (obj) {
|
||
if (!readyList) {
|
||
readyList = jQuery.Deferred();
|
||
|
||
// Catch cases where $(document).ready() is called after the browser event has already occurred.
|
||
// we once tried to use readyState "interactive" here, but it caused issues like the one
|
||
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
|
||
if (document.readyState === 'complete') {
|
||
// Handle it asynchronously to allow scripts the opportunity to delay ready
|
||
setTimeout(jQuery.ready, 1);
|
||
|
||
// Standards-based browsers support DOMContentLoaded
|
||
} else if (document.addEventListener) {
|
||
// Use the handy event callback
|
||
document.addEventListener('DOMContentLoaded', DOMContentLoaded, false);
|
||
|
||
// A fallback to window.onload, that will always work
|
||
window.addEventListener('load', jQuery.ready, false);
|
||
|
||
// If IE event model is used
|
||
} else {
|
||
// Ensure firing before onload, maybe late but safe also for iframes
|
||
document.attachEvent('onreadystatechange', DOMContentLoaded);
|
||
|
||
// A fallback to window.onload, that will always work
|
||
window.attachEvent('onload', jQuery.ready);
|
||
|
||
// If IE and not a frame
|
||
// continually check to see if the document is ready
|
||
let top = false;
|
||
|
||
try {
|
||
top = window.frameElement == null && document.documentElement;
|
||
} catch (e) {}
|
||
|
||
if (top && top.doScroll) {
|
||
(function doScrollCheck() {
|
||
if (!jQuery.isReady) {
|
||
try {
|
||
// Use the trick by Diego Perini
|
||
// http://javascript.nwbox.com/IEContentLoaded/
|
||
top.doScroll('left');
|
||
} catch (e) {
|
||
return setTimeout(doScrollCheck, 50);
|
||
}
|
||
|
||
// and execute any waiting functions
|
||
jQuery.ready();
|
||
}
|
||
}());
|
||
}
|
||
}
|
||
}
|
||
return readyList.promise(obj);
|
||
};
|
||
|
||
// Populate the class2type map
|
||
jQuery.each('Boolean Number String Function Array Date RegExp Object'.split(' '), (i, name) => {
|
||
class2type[`[object ${name}]`] = name.toLowerCase();
|
||
});
|
||
|
||
// All jQuery objects should point back to these
|
||
rootjQuery = jQuery(document);
|
||
// String to Object options format cache
|
||
const optionsCache = {};
|
||
|
||
// Convert String-formatted options into Object-formatted ones and store in cache
|
||
function createOptions(options) {
|
||
const object = optionsCache[options] = {};
|
||
jQuery.each(options.split(core_rspace), (_, 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'
|
||
? (optionsCache[options] || createOptions(options))
|
||
: jQuery.extend({}, options);
|
||
|
||
let // Last fire value (for non-forgettable lists)
|
||
memory;
|
||
// Flag to know if list was already fired
|
||
let fired;
|
||
// Flag to know if list is currently firing
|
||
let firing;
|
||
// First callback to fire (used internally by add and fireWith)
|
||
let firingStart;
|
||
// End of the loop when firing
|
||
let firingLength;
|
||
// Index of currently firing callback (modified by remove if needed)
|
||
let firingIndex;
|
||
// Actual callback list
|
||
let list = [];
|
||
// Stack of fire calls for repeatable lists
|
||
let stack = !options.once && [];
|
||
// Fire callbacks
|
||
var fire = function (data) {
|
||
memory = options.memory && data;
|
||
fired = true;
|
||
firingIndex = firingStart || 0;
|
||
firingStart = 0;
|
||
firingLength = list.length;
|
||
firing = true;
|
||
for (; list && firingIndex < firingLength; firingIndex++) {
|
||
if (list[firingIndex].apply(data[0], data[1]) === false && options.stopOnFalse) {
|
||
memory = false; // To prevent further calls using add
|
||
break;
|
||
}
|
||
}
|
||
firing = false;
|
||
if (list) {
|
||
if (stack) {
|
||
if (stack.length) {
|
||
fire(stack.shift());
|
||
}
|
||
} else if (memory) {
|
||
list = [];
|
||
} else {
|
||
self.disable();
|
||
}
|
||
}
|
||
};
|
||
// Actual Callbacks object
|
||
var self = {
|
||
// Add a callback or a collection of callbacks to the list
|
||
add() {
|
||
if (list) {
|
||
// First, we save the current length
|
||
const start = list.length;
|
||
(function add(args) {
|
||
jQuery.each(args, (_, arg) => {
|
||
const type = jQuery.type(arg);
|
||
if (type === 'function' && (!options.unique || !self.has(arg))) {
|
||
list.push(arg);
|
||
} else if (arg && arg.length && type !== 'string') {
|
||
// Inspect recursively
|
||
add(arg);
|
||
}
|
||
});
|
||
}(arguments));
|
||
// Do we need to add the callbacks to the
|
||
// current firing batch?
|
||
if (firing) {
|
||
firingLength = list.length;
|
||
// With memory, if we're not firing then
|
||
// we should call right away
|
||
} else if (memory) {
|
||
firingStart = start;
|
||
fire(memory);
|
||
}
|
||
}
|
||
return this;
|
||
},
|
||
// Remove a callback from the list
|
||
remove() {
|
||
if (list) {
|
||
jQuery.each(arguments, (_, arg) => {
|
||
let index;
|
||
while ((index = jQuery.inArray(arg, list, index)) > -1) {
|
||
list.splice(index, 1);
|
||
// Handle firing indexes
|
||
if (firing) {
|
||
if (index <= firingLength) {
|
||
firingLength--;
|
||
}
|
||
if (index <= firingIndex) {
|
||
firingIndex--;
|
||
}
|
||
}
|
||
}
|
||
});
|
||
}
|
||
return this;
|
||
},
|
||
// Control if a given callback is in the list
|
||
has(fn) {
|
||
return jQuery.inArray(fn, list) > -1;
|
||
},
|
||
// Remove all callbacks from the list
|
||
empty() {
|
||
list = [];
|
||
return this;
|
||
},
|
||
// Have the list do nothing anymore
|
||
disable() {
|
||
list = stack = memory = undefined;
|
||
return this;
|
||
},
|
||
// Is it disabled?
|
||
disabled() {
|
||
return !list;
|
||
},
|
||
// Lock the list in its current state
|
||
lock() {
|
||
stack = undefined;
|
||
if (!memory) {
|
||
self.disable();
|
||
}
|
||
return this;
|
||
},
|
||
// Is it locked?
|
||
locked() {
|
||
return !stack;
|
||
},
|
||
// Call all callbacks with the given context and arguments
|
||
fireWith(context, args) {
|
||
args = args || [];
|
||
args = [context, args.slice ? args.slice() : args];
|
||
if (list && (!fired || stack)) {
|
||
if (firing) {
|
||
stack.push(args);
|
||
} else {
|
||
fire(args);
|
||
}
|
||
}
|
||
return this;
|
||
},
|
||
// Call all the callbacks with the given arguments
|
||
fire() {
|
||
self.fireWith(this, arguments);
|
||
return this;
|
||
},
|
||
// To know if the callbacks have already been called at least once
|
||
fired() {
|
||
return !!fired;
|
||
},
|
||
};
|
||
|
||
return self;
|
||
};
|
||
jQuery.extend({
|
||
|
||
Deferred(func) {
|
||
const tuples = [
|
||
// action, add listener, listener list, final state
|
||
['resolve', 'done', jQuery.Callbacks('once memory'), 'resolved'],
|
||
['reject', 'fail', jQuery.Callbacks('once memory'), 'rejected'],
|
||
['notify', 'progress', jQuery.Callbacks('memory')],
|
||
];
|
||
let state = 'pending';
|
||
var promise = {
|
||
state() {
|
||
return state;
|
||
},
|
||
always() {
|
||
deferred.done(arguments).fail(arguments);
|
||
return this;
|
||
},
|
||
then(/* fnDone, fnFail, fnProgress */) {
|
||
let fns = arguments;
|
||
return jQuery.Deferred((newDefer) => {
|
||
jQuery.each(tuples, (i, tuple) => {
|
||
const action = tuple[0];
|
||
const fn = fns[i];
|
||
// deferred[ done | fail | progress ] for forwarding actions to newDefer
|
||
deferred[tuple[1]](jQuery.isFunction(fn)
|
||
? function () {
|
||
const returned = fn.apply(this, arguments);
|
||
if (returned && jQuery.isFunction(returned.promise)) {
|
||
returned.promise()
|
||
.done(newDefer.resolve)
|
||
.fail(newDefer.reject)
|
||
.progress(newDefer.notify);
|
||
} else {
|
||
newDefer[`${action}With`](this === deferred ? newDefer : this, [returned]);
|
||
}
|
||
}
|
||
: newDefer[action]);
|
||
});
|
||
fns = null;
|
||
}).promise();
|
||
},
|
||
// Get a promise for this deferred
|
||
// If obj is provided, the promise aspect is added to the object
|
||
promise(obj) {
|
||
return obj != null ? jQuery.extend(obj, promise) : promise;
|
||
},
|
||
};
|
||
var deferred = {};
|
||
|
||
// Keep pipe for back-compat
|
||
promise.pipe = promise.then;
|
||
|
||
// Add list-specific methods
|
||
jQuery.each(tuples, (i, tuple) => {
|
||
const list = tuple[2];
|
||
const stateString = tuple[3];
|
||
|
||
// promise[ done | fail | progress ] = list.add
|
||
promise[tuple[1]] = list.add;
|
||
|
||
// Handle state
|
||
if (stateString) {
|
||
list.add(() => {
|
||
// state = [ resolved | rejected ]
|
||
state = stateString;
|
||
|
||
// [ reject_list | resolve_list ].disable; progress_list.lock
|
||
}, tuples[i ^ 1][2].disable, tuples[2][2].lock);
|
||
}
|
||
|
||
// deferred[ resolve | reject | notify ] = list.fire
|
||
deferred[tuple[0]] = list.fire;
|
||
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(subordinate /* , ..., subordinateN */) {
|
||
let i = 0;
|
||
const resolveValues = core_slice.call(arguments);
|
||
const { length } = resolveValues;
|
||
|
||
// the count of uncompleted subordinates
|
||
let remaining = length !== 1 || (subordinate && jQuery.isFunction(subordinate.promise)) ? length : 0;
|
||
|
||
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
|
||
const deferred = remaining === 1 ? subordinate : jQuery.Deferred();
|
||
|
||
// Update function for both resolve and progress values
|
||
const updateFunc = function (i, contexts, values) {
|
||
return function (value) {
|
||
contexts[i] = this;
|
||
values[i] = arguments.length > 1 ? core_slice.call(arguments) : value;
|
||
if (values === progressValues) {
|
||
deferred.notifyWith(contexts, values);
|
||
} else if (!(--remaining)) {
|
||
deferred.resolveWith(contexts, values);
|
||
}
|
||
};
|
||
};
|
||
|
||
let progressValues; let progressContexts; let
|
||
resolveContexts;
|
||
|
||
// add listeners to Deferred subordinates; treat others as resolved
|
||
if (length > 1) {
|
||
progressValues = new Array(length);
|
||
progressContexts = new Array(length);
|
||
resolveContexts = new Array(length);
|
||
for (; i < length; i++) {
|
||
if (resolveValues[i] && jQuery.isFunction(resolveValues[i].promise)) {
|
||
resolveValues[i].promise()
|
||
.done(updateFunc(i, resolveContexts, resolveValues))
|
||
.fail(deferred.reject)
|
||
.progress(updateFunc(i, progressContexts, progressValues));
|
||
} else {
|
||
--remaining;
|
||
}
|
||
}
|
||
}
|
||
|
||
// if we're not waiting on anything, resolve the master
|
||
if (!remaining) {
|
||
deferred.resolveWith(resolveContexts, resolveValues);
|
||
}
|
||
|
||
return deferred.promise();
|
||
},
|
||
});
|
||
jQuery.support = (function () {
|
||
let support;
|
||
let all;
|
||
let a;
|
||
let select;
|
||
let opt;
|
||
let input;
|
||
let fragment;
|
||
let eventName;
|
||
let i;
|
||
let isSupported;
|
||
let clickFn;
|
||
let div = document.createElement('div');
|
||
|
||
// Preliminary tests
|
||
div.setAttribute('className', 't');
|
||
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
|
||
|
||
all = div.getElementsByTagName('*');
|
||
a = div.getElementsByTagName('a')[0];
|
||
a.style.cssText = 'top:1px;float:left;opacity:.5';
|
||
|
||
// Can't get basic test support
|
||
if (!all || !all.length) {
|
||
return {};
|
||
}
|
||
|
||
// First batch of supports tests
|
||
select = document.createElement('select');
|
||
opt = select.appendChild(document.createElement('option'));
|
||
input = div.getElementsByTagName('input')[0];
|
||
|
||
support = {
|
||
// IE strips leading whitespace when .innerHTML is used
|
||
leadingWhitespace: (div.firstChild.nodeType === 3),
|
||
|
||
// Make sure that tbody elements aren't automatically inserted
|
||
// IE will insert them into empty tables
|
||
tbody: !div.getElementsByTagName('tbody').length,
|
||
|
||
// Make sure that link elements get serialized correctly by innerHTML
|
||
// This requires a wrapper element in IE
|
||
htmlSerialize: !!div.getElementsByTagName('link').length,
|
||
|
||
// Get the style information from getAttribute
|
||
// (IE uses .cssText instead)
|
||
style: /top/.test(a.getAttribute('style')),
|
||
|
||
// Make sure that URLs aren't manipulated
|
||
// (IE normalizes it by default)
|
||
hrefNormalized: (a.getAttribute('href') === '/a'),
|
||
|
||
// Make sure that element opacity exists
|
||
// (IE uses filter instead)
|
||
// Use a regex to work around a WebKit issue. See #5145
|
||
opacity: /^0.5/.test(a.style.opacity),
|
||
|
||
// Verify style float existence
|
||
// (IE uses styleFloat instead of cssFloat)
|
||
cssFloat: !!a.style.cssFloat,
|
||
|
||
// Make sure that if no value is specified for a checkbox
|
||
// that it defaults to "on".
|
||
// (WebKit defaults to "" instead)
|
||
checkOn: (input.value === 'on'),
|
||
|
||
// Make sure that a selected-by-default option has a working selected property.
|
||
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
|
||
optSelected: opt.selected,
|
||
|
||
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
|
||
getSetAttribute: div.className !== 't',
|
||
|
||
// Tests for enctype support on a form(#6743)
|
||
enctype: !!document.createElement('form').enctype,
|
||
|
||
// Makes sure cloning an html5 element does not cause problems
|
||
// Where outerHTML is undefined, this still works
|
||
html5Clone: document.createElement('nav').cloneNode(true).outerHTML !== '<:nav></:nav>',
|
||
|
||
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
|
||
boxModel: (document.compatMode === 'CSS1Compat'),
|
||
|
||
// Will be defined later
|
||
submitBubbles: true,
|
||
changeBubbles: true,
|
||
focusinBubbles: false,
|
||
deleteExpando: true,
|
||
noCloneEvent: true,
|
||
inlineBlockNeedsLayout: false,
|
||
shrinkWrapBlocks: false,
|
||
reliableMarginRight: true,
|
||
boxSizingReliable: true,
|
||
pixelPosition: false,
|
||
};
|
||
|
||
// Make sure checked status is properly cloned
|
||
input.checked = true;
|
||
support.noCloneChecked = input.cloneNode(true).checked;
|
||
|
||
// Make sure that the options inside disabled selects aren't marked as disabled
|
||
// (WebKit marks them as disabled)
|
||
select.disabled = true;
|
||
support.optDisabled = !opt.disabled;
|
||
|
||
// Test to see if it's possible to delete an expando from an element
|
||
// Fails in Internet Explorer
|
||
try {
|
||
delete div.test;
|
||
} catch (e) {
|
||
support.deleteExpando = false;
|
||
}
|
||
|
||
if (!div.addEventListener && div.attachEvent && div.fireEvent) {
|
||
div.attachEvent('onclick', clickFn = function () {
|
||
// Cloning a node shouldn't copy over any
|
||
// bound event handlers (IE does this)
|
||
support.noCloneEvent = false;
|
||
});
|
||
div.cloneNode(true).fireEvent('onclick');
|
||
div.detachEvent('onclick', clickFn);
|
||
}
|
||
|
||
// Check if a radio maintains its value
|
||
// after being appended to the DOM
|
||
input = document.createElement('input');
|
||
input.value = 't';
|
||
input.setAttribute('type', 'radio');
|
||
support.radioValue = input.value === 't';
|
||
|
||
input.setAttribute('checked', 'checked');
|
||
|
||
// #11217 - WebKit loses check when the name is after the checked attribute
|
||
input.setAttribute('name', 't');
|
||
|
||
div.appendChild(input);
|
||
fragment = document.createDocumentFragment();
|
||
fragment.appendChild(div.lastChild);
|
||
|
||
// WebKit doesn't clone checked state correctly in fragments
|
||
support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;
|
||
|
||
// Check if a disconnected checkbox will retain its checked
|
||
// value of true after appended to the DOM (IE6/7)
|
||
support.appendChecked = input.checked;
|
||
|
||
fragment.removeChild(input);
|
||
fragment.appendChild(div);
|
||
|
||
// Technique from Juriy Zaytsev
|
||
// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
|
||
// We only care about the case where non-standard event systems
|
||
// are used, namely in IE. Short-circuiting here helps us to
|
||
// avoid an eval call (in setAttribute) which can cause CSP
|
||
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
|
||
if (div.attachEvent) {
|
||
for (i in {
|
||
submit: true,
|
||
change: true,
|
||
focusin: true,
|
||
}) {
|
||
eventName = `on${i}`;
|
||
isSupported = (eventName in div);
|
||
if (!isSupported) {
|
||
div.setAttribute(eventName, 'return;');
|
||
isSupported = (typeof div[eventName] === 'function');
|
||
}
|
||
support[`${i}Bubbles`] = isSupported;
|
||
}
|
||
}
|
||
|
||
// Run tests that need a body at doc ready
|
||
jQuery(() => {
|
||
let container; let div; let tds; let marginDiv;
|
||
const divReset = 'padding:0;margin:0;border:0;display:block;overflow:hidden;';
|
||
const body = document.getElementsByTagName('body')[0];
|
||
|
||
if (!body) {
|
||
// Return for frameset docs that don't have a body
|
||
return;
|
||
}
|
||
|
||
container = document.createElement('div');
|
||
container.style.cssText = 'visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px';
|
||
body.insertBefore(container, body.firstChild);
|
||
|
||
// Construct the test element
|
||
div = document.createElement('div');
|
||
container.appendChild(div);
|
||
|
||
// Check if table cells still have offsetWidth/Height when they are set
|
||
// to display:none and there are still other visible table cells in a
|
||
// table row; if so, offsetWidth/Height are not reliable for use when
|
||
// determining if an element has been hidden directly using
|
||
// display:none (it is still safe to use offsets if a parent element is
|
||
// hidden; don safety goggles and see bug #4512 for more information).
|
||
// (only IE 8 fails this test)
|
||
div.innerHTML = '<table><tr><td></td><td>t</td></tr></table>';
|
||
tds = div.getElementsByTagName('td');
|
||
tds[0].style.cssText = 'padding:0;margin:0;border:0;display:none';
|
||
isSupported = (tds[0].offsetHeight === 0);
|
||
|
||
tds[0].style.display = '';
|
||
tds[1].style.display = 'none';
|
||
|
||
// Check if empty table cells still have offsetWidth/Height
|
||
// (IE <= 8 fail this test)
|
||
support.reliableHiddenOffsets = isSupported && (tds[0].offsetHeight === 0);
|
||
|
||
// Check box-sizing and margin behavior
|
||
div.innerHTML = '';
|
||
div.style.cssText = 'box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;';
|
||
support.boxSizing = (div.offsetWidth === 4);
|
||
support.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== 1);
|
||
|
||
// NOTE: To any future maintainer, we've window.getComputedStyle
|
||
// because jsdom on node.js will break without it.
|
||
if (window.getComputedStyle) {
|
||
support.pixelPosition = (window.getComputedStyle(div, null) || {}).top !== '1%';
|
||
support.boxSizingReliable = (window.getComputedStyle(div, null) || { width: '4px' }).width === '4px';
|
||
|
||
// Check if div with explicit width and no margin-right incorrectly
|
||
// gets computed margin-right based on width of container. For more
|
||
// info see bug #3333
|
||
// Fails in WebKit before Feb 2011 nightlies
|
||
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
|
||
marginDiv = document.createElement('div');
|
||
marginDiv.style.cssText = div.style.cssText = divReset;
|
||
marginDiv.style.marginRight = marginDiv.style.width = '0';
|
||
div.style.width = '1px';
|
||
div.appendChild(marginDiv);
|
||
support.reliableMarginRight = !parseFloat((window.getComputedStyle(marginDiv, null) || {}).marginRight);
|
||
}
|
||
|
||
if (typeof div.style.zoom !== 'undefined') {
|
||
// Check if natively block-level elements act like inline-block
|
||
// elements when setting their display to 'inline' and giving
|
||
// them layout
|
||
// (IE < 8 does this)
|
||
div.innerHTML = '';
|
||
div.style.cssText = `${divReset}width:1px;padding:1px;display:inline;zoom:1`;
|
||
support.inlineBlockNeedsLayout = (div.offsetWidth === 3);
|
||
|
||
// Check if elements with layout shrink-wrap their children
|
||
// (IE 6 does this)
|
||
div.style.display = 'block';
|
||
div.style.overflow = 'visible';
|
||
div.innerHTML = '<div></div>';
|
||
div.firstChild.style.width = '5px';
|
||
support.shrinkWrapBlocks = (div.offsetWidth !== 3);
|
||
|
||
container.style.zoom = 1;
|
||
}
|
||
|
||
// Null elements to avoid leaks in IE
|
||
body.removeChild(container);
|
||
container = div = tds = marginDiv = null;
|
||
});
|
||
|
||
// Null elements to avoid leaks in IE
|
||
fragment.removeChild(div);
|
||
all = a = select = opt = input = fragment = div = null;
|
||
|
||
return support;
|
||
}());
|
||
const rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/;
|
||
const rmultiDash = /([A-Z])/g;
|
||
|
||
jQuery.extend({
|
||
cache: {},
|
||
|
||
deletedIds: [],
|
||
|
||
// Remove at next major release (1.9/2.0)
|
||
uuid: 0,
|
||
|
||
// Unique for each copy of jQuery on the page
|
||
// Non-digits removed to match rinlinejQuery
|
||
expando: `jQuery${(jQuery.fn.jquery + Math.random()).replace(/\D/g, '')}`,
|
||
|
||
// The following elements throw uncatchable exceptions if you
|
||
// attempt to add expando properties to them.
|
||
noData: {
|
||
embed: true,
|
||
// Ban all objects except for Flash (which handle expandos)
|
||
object: 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000',
|
||
applet: true,
|
||
},
|
||
|
||
hasData(elem) {
|
||
elem = elem.nodeType ? jQuery.cache[elem[jQuery.expando]] : elem[jQuery.expando];
|
||
return !!elem && !isEmptyDataObject(elem);
|
||
},
|
||
|
||
data(elem, name, data, pvt /* Internal Use Only */) {
|
||
if (!jQuery.acceptData(elem)) {
|
||
return;
|
||
}
|
||
|
||
let thisCache; let ret;
|
||
const internalKey = jQuery.expando;
|
||
const getByName = typeof name === 'string';
|
||
|
||
// We have to handle DOM nodes and JS objects differently because IE6-7
|
||
// can't GC object references properly across the DOM-JS boundary
|
||
const isNode = elem.nodeType;
|
||
|
||
// Only DOM nodes need the global jQuery cache; JS object data is
|
||
// attached directly to the object so GC can occur automatically
|
||
const cache = isNode ? jQuery.cache : elem;
|
||
|
||
// Only defining an ID for JS objects if its cache already exists allows
|
||
// the code to shortcut on the same path as a DOM node with no cache
|
||
let id = isNode ? elem[internalKey] : elem[internalKey] && internalKey;
|
||
|
||
// Avoid doing any more work than we need to when trying to get data on an
|
||
// object that has no data at all
|
||
if ((!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined) {
|
||
return;
|
||
}
|
||
|
||
if (!id) {
|
||
// Only DOM nodes need a new unique ID for each element since their data
|
||
// ends up in the global cache
|
||
if (isNode) {
|
||
elem[internalKey] = id = jQuery.deletedIds.pop() || jQuery.guid++;
|
||
} else {
|
||
id = internalKey;
|
||
}
|
||
}
|
||
|
||
if (!cache[id]) {
|
||
cache[id] = {};
|
||
|
||
// Avoids exposing jQuery metadata on plain JS objects when the object
|
||
// is serialized using JSON.stringify
|
||
if (!isNode) {
|
||
cache[id].toJSON = jQuery.noop;
|
||
}
|
||
}
|
||
|
||
// An object can be passed to jQuery.data instead of a key/value pair; this gets
|
||
// shallow copied over onto the existing cache
|
||
if (typeof name === 'object' || typeof name === 'function') {
|
||
if (pvt) {
|
||
cache[id] = jQuery.extend(cache[id], name);
|
||
} else {
|
||
cache[id].data = jQuery.extend(cache[id].data, name);
|
||
}
|
||
}
|
||
|
||
thisCache = cache[id];
|
||
|
||
// jQuery data() is stored in a separate object inside the object's internal data
|
||
// cache in order to avoid key collisions between internal data and user-defined
|
||
// data.
|
||
if (!pvt) {
|
||
if (!thisCache.data) {
|
||
thisCache.data = {};
|
||
}
|
||
|
||
thisCache = thisCache.data;
|
||
}
|
||
|
||
if (data !== undefined) {
|
||
thisCache[jQuery.camelCase(name)] = data;
|
||
}
|
||
|
||
// Check for both converted-to-camel and non-converted data property names
|
||
// If a data property was specified
|
||
if (getByName) {
|
||
// First Try to find as-is property data
|
||
ret = thisCache[name];
|
||
|
||
// Test for null|undefined property data
|
||
if (ret == null) {
|
||
// Try to find the camelCased property
|
||
ret = thisCache[jQuery.camelCase(name)];
|
||
}
|
||
} else {
|
||
ret = thisCache;
|
||
}
|
||
|
||
return ret;
|
||
},
|
||
|
||
removeData(elem, name, pvt /* Internal Use Only */) {
|
||
if (!jQuery.acceptData(elem)) {
|
||
return;
|
||
}
|
||
|
||
let thisCache; let i; let l;
|
||
|
||
const isNode = elem.nodeType;
|
||
|
||
// See jQuery.data for more information
|
||
const cache = isNode ? jQuery.cache : elem;
|
||
const id = isNode ? elem[jQuery.expando] : jQuery.expando;
|
||
|
||
// If there is already no cache entry for this object, there is no
|
||
// purpose in continuing
|
||
if (!cache[id]) {
|
||
return;
|
||
}
|
||
|
||
if (name) {
|
||
thisCache = pvt ? cache[id] : cache[id].data;
|
||
|
||
if (thisCache) {
|
||
// Support array or space separated string names for data keys
|
||
if (!jQuery.isArray(name)) {
|
||
// try the string as a key before any manipulation
|
||
if (name in thisCache) {
|
||
name = [name];
|
||
} else {
|
||
// split the camel cased version by spaces unless a key with the spaces exists
|
||
name = jQuery.camelCase(name);
|
||
if (name in thisCache) {
|
||
name = [name];
|
||
} else {
|
||
name = name.split(' ');
|
||
}
|
||
}
|
||
}
|
||
|
||
for (i = 0, l = name.length; i < l; i++) {
|
||
delete thisCache[name[i]];
|
||
}
|
||
|
||
// If there is no data left in the cache, we want to continue
|
||
// and let the cache object itself get destroyed
|
||
if (!(pvt ? isEmptyDataObject : jQuery.isEmptyObject)(thisCache)) {
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
|
||
// See jQuery.data for more information
|
||
if (!pvt) {
|
||
delete cache[id].data;
|
||
|
||
// Don't destroy the parent cache unless the internal data object
|
||
// had been the only thing left in it
|
||
if (!isEmptyDataObject(cache[id])) {
|
||
return;
|
||
}
|
||
}
|
||
|
||
// Destroy the cache
|
||
if (isNode) {
|
||
jQuery.cleanData([elem], true);
|
||
|
||
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
|
||
} else if (jQuery.support.deleteExpando || cache != cache.window) {
|
||
delete cache[id];
|
||
|
||
// When all else fails, null
|
||
} else {
|
||
cache[id] = null;
|
||
}
|
||
},
|
||
|
||
// For internal use only.
|
||
_data(elem, name, data) {
|
||
return jQuery.data(elem, name, data, true);
|
||
},
|
||
|
||
// A method for determining if a DOM node can handle the data expando
|
||
acceptData(elem) {
|
||
const noData = elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()];
|
||
|
||
// nodes accept data unless otherwise specified; rejection can be conditional
|
||
return !noData || noData !== true && elem.getAttribute('classid') === noData;
|
||
},
|
||
});
|
||
|
||
jQuery.fn.extend({
|
||
data(key, value) {
|
||
let parts; let part; let attr; let name; let l;
|
||
const elem = this[0];
|
||
let i = 0;
|
||
let data = null;
|
||
|
||
// Gets all values
|
||
if (key === undefined) {
|
||
if (this.length) {
|
||
data = jQuery.data(elem);
|
||
|
||
if (elem.nodeType === 1 && !jQuery._data(elem, 'parsedAttrs')) {
|
||
attr = elem.attributes;
|
||
for (l = attr.length; i < l; i++) {
|
||
name = attr[i].name;
|
||
|
||
if (!name.indexOf('data-')) {
|
||
name = jQuery.camelCase(name.substring(5));
|
||
|
||
dataAttr(elem, name, data[name]);
|
||
}
|
||
}
|
||
jQuery._data(elem, 'parsedAttrs', true);
|
||
}
|
||
}
|
||
|
||
return data;
|
||
}
|
||
|
||
// Sets multiple values
|
||
if (typeof key === 'object') {
|
||
return this.each(function () {
|
||
jQuery.data(this, key);
|
||
});
|
||
}
|
||
|
||
parts = key.split('.', 2);
|
||
parts[1] = parts[1] ? `.${parts[1]}` : '';
|
||
part = `${parts[1]}!`;
|
||
|
||
return jQuery.access(this, function (value) {
|
||
if (value === undefined) {
|
||
data = this.triggerHandler(`getData${part}`, [parts[0]]);
|
||
|
||
// Try to fetch any internally stored data first
|
||
if (data === undefined && elem) {
|
||
data = jQuery.data(elem, key);
|
||
data = dataAttr(elem, key, data);
|
||
}
|
||
|
||
return data === undefined && parts[1]
|
||
? this.data(parts[0])
|
||
: data;
|
||
}
|
||
|
||
parts[1] = value;
|
||
this.each(function () {
|
||
const self = jQuery(this);
|
||
|
||
self.triggerHandler(`setData${part}`, parts);
|
||
jQuery.data(this, key, value);
|
||
self.triggerHandler(`changeData${part}`, parts);
|
||
});
|
||
}, null, value, arguments.length > 1, null, false);
|
||
},
|
||
|
||
removeData(key) {
|
||
return this.each(function () {
|
||
jQuery.removeData(this, key);
|
||
});
|
||
},
|
||
});
|
||
|
||
function dataAttr(elem, key, data) {
|
||
// If nothing was found internally, try to fetch any
|
||
// data from the HTML5 data-* attribute
|
||
if (data === undefined && elem.nodeType === 1) {
|
||
const name = `data-${key.replace(rmultiDash, '-$1').toLowerCase()}`;
|
||
|
||
data = elem.getAttribute(name);
|
||
|
||
if (typeof data === 'string') {
|
||
try {
|
||
data = data === 'true' ? true
|
||
: data === 'false' ? false
|
||
: data === 'null' ? null
|
||
// Only convert to a number if it doesn't change the string
|
||
: `${+data}` === data ? +data
|
||
: rbrace.test(data) ? jQuery.parseJSON(data)
|
||
: data;
|
||
} catch (e) {}
|
||
|
||
// Make sure we set the data so it isn't changed later
|
||
jQuery.data(elem, key, data);
|
||
} else {
|
||
data = undefined;
|
||
}
|
||
}
|
||
|
||
return data;
|
||
}
|
||
|
||
// checks a cache object for emptiness
|
||
function isEmptyDataObject(obj) {
|
||
let name;
|
||
for (name in obj) {
|
||
// if the public data object is empty, the private is still empty
|
||
if (name === 'data' && jQuery.isEmptyObject(obj[name])) {
|
||
continue;
|
||
}
|
||
if (name !== 'toJSON') {
|
||
return false;
|
||
}
|
||
}
|
||
|
||
return true;
|
||
}
|
||
jQuery.extend({
|
||
queue(elem, type, data) {
|
||
let queue;
|
||
|
||
if (elem) {
|
||
type = `${type || 'fx'}queue`;
|
||
queue = jQuery._data(elem, type);
|
||
|
||
// Speed up dequeue by getting out quickly if this is just a lookup
|
||
if (data) {
|
||
if (!queue || jQuery.isArray(data)) {
|
||
queue = jQuery._data(elem, type, jQuery.makeArray(data));
|
||
} else {
|
||
queue.push(data);
|
||
}
|
||
}
|
||
return queue || [];
|
||
}
|
||
},
|
||
|
||
dequeue(elem, type) {
|
||
type = type || 'fx';
|
||
|
||
const queue = jQuery.queue(elem, type);
|
||
let startLength = queue.length;
|
||
let fn = queue.shift();
|
||
const hooks = jQuery._queueHooks(elem, type);
|
||
const next = function () {
|
||
jQuery.dequeue(elem, type);
|
||
};
|
||
|
||
// If the fx queue is dequeued, always remove the progress sentinel
|
||
if (fn === 'inprogress') {
|
||
fn = queue.shift();
|
||
startLength--;
|
||
}
|
||
|
||
if (fn) {
|
||
// Add a progress sentinel to prevent the fx queue from being
|
||
// automatically dequeued
|
||
if (type === 'fx') {
|
||
queue.unshift('inprogress');
|
||
}
|
||
|
||
// clear up the last queue stop function
|
||
delete hooks.stop;
|
||
fn.call(elem, next, hooks);
|
||
}
|
||
|
||
if (!startLength && hooks) {
|
||
hooks.empty.fire();
|
||
}
|
||
},
|
||
|
||
// not intended for public consumption - generates a queueHooks object, or returns the current one
|
||
_queueHooks(elem, type) {
|
||
const key = `${type}queueHooks`;
|
||
return jQuery._data(elem, key) || jQuery._data(elem, key, {
|
||
empty: jQuery.Callbacks('once memory').add(() => {
|
||
jQuery.removeData(elem, `${type}queue`, true);
|
||
jQuery.removeData(elem, key, true);
|
||
}),
|
||
});
|
||
},
|
||
});
|
||
|
||
jQuery.fn.extend({
|
||
queue(type, data) {
|
||
let setter = 2;
|
||
|
||
if (typeof type !== 'string') {
|
||
data = type;
|
||
type = 'fx';
|
||
setter--;
|
||
}
|
||
|
||
if (arguments.length < setter) {
|
||
return jQuery.queue(this[0], type);
|
||
}
|
||
|
||
return data === undefined
|
||
? this
|
||
: this.each(function () {
|
||
const queue = jQuery.queue(this, type, data);
|
||
|
||
// ensure a hooks for this queue
|
||
jQuery._queueHooks(this, type);
|
||
|
||
if (type === 'fx' && queue[0] !== 'inprogress') {
|
||
jQuery.dequeue(this, type);
|
||
}
|
||
});
|
||
},
|
||
dequeue(type) {
|
||
return this.each(function () {
|
||
jQuery.dequeue(this, type);
|
||
});
|
||
},
|
||
// Based off of the plugin by Clint Helfers, with permission.
|
||
// http://blindsignals.com/index.php/2009/07/jquery-delay/
|
||
delay(time, type) {
|
||
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
|
||
type = type || 'fx';
|
||
|
||
return this.queue(type, (next, hooks) => {
|
||
const timeout = setTimeout(next, time);
|
||
hooks.stop = function () {
|
||
clearTimeout(timeout);
|
||
};
|
||
});
|
||
},
|
||
clearQueue(type) {
|
||
return this.queue(type || 'fx', []);
|
||
},
|
||
// Get a promise resolved when queues of a certain type
|
||
// are emptied (fx is the type by default)
|
||
promise(type, obj) {
|
||
let tmp;
|
||
let count = 1;
|
||
const defer = jQuery.Deferred();
|
||
const elements = this;
|
||
let i = this.length;
|
||
const resolve = function () {
|
||
if (!(--count)) {
|
||
defer.resolveWith(elements, [elements]);
|
||
}
|
||
};
|
||
|
||
if (typeof type !== 'string') {
|
||
obj = type;
|
||
type = undefined;
|
||
}
|
||
type = type || 'fx';
|
||
|
||
while (i--) {
|
||
tmp = jQuery._data(elements[i], `${type}queueHooks`);
|
||
if (tmp && tmp.empty) {
|
||
count++;
|
||
tmp.empty.add(resolve);
|
||
}
|
||
}
|
||
resolve();
|
||
return defer.promise(obj);
|
||
},
|
||
});
|
||
let nodeHook; let boolHook; let fixSpecified;
|
||
const rclass = /[\t\r\n]/g;
|
||
const rreturn = /\r/g;
|
||
const rtype = /^(?:button|input)$/i;
|
||
const rfocusable = /^(?:button|input|object|select|textarea)$/i;
|
||
const rclickable = /^a(?:rea|)$/i;
|
||
const rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i;
|
||
const { getSetAttribute } = jQuery.support;
|
||
|
||
jQuery.fn.extend({
|
||
attr(name, value) {
|
||
return jQuery.access(this, jQuery.attr, name, value, arguments.length > 1);
|
||
},
|
||
|
||
removeAttr(name) {
|
||
return this.each(function () {
|
||
jQuery.removeAttr(this, name);
|
||
});
|
||
},
|
||
|
||
prop(name, value) {
|
||
return jQuery.access(this, jQuery.prop, name, value, arguments.length > 1);
|
||
},
|
||
|
||
removeProp(name) {
|
||
name = jQuery.propFix[name] || name;
|
||
return this.each(function () {
|
||
// try/catch handles cases where IE balks (such as removing a property on window)
|
||
try {
|
||
this[name] = undefined;
|
||
delete this[name];
|
||
} catch (e) {}
|
||
});
|
||
},
|
||
|
||
addClass(value) {
|
||
let classNames; let i; let l; let elem;
|
||
let setClass; let c; let
|
||
cl;
|
||
|
||
if (jQuery.isFunction(value)) {
|
||
return this.each(function (j) {
|
||
jQuery(this).addClass(value.call(this, j, this.className));
|
||
});
|
||
}
|
||
|
||
if (value && typeof value === 'string') {
|
||
classNames = value.split(core_rspace);
|
||
|
||
for (i = 0, l = this.length; i < l; i++) {
|
||
elem = this[i];
|
||
|
||
if (elem.nodeType === 1) {
|
||
if (!elem.className && classNames.length === 1) {
|
||
elem.className = value;
|
||
} else {
|
||
setClass = ` ${elem.className} `;
|
||
|
||
for (c = 0, cl = classNames.length; c < cl; c++) {
|
||
if (setClass.indexOf(` ${classNames[c]} `) < 0) {
|
||
setClass += `${classNames[c]} `;
|
||
}
|
||
}
|
||
elem.className = jQuery.trim(setClass);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
},
|
||
|
||
removeClass(value) {
|
||
let removes; let className; let elem; let c; let cl; let i; let
|
||
l;
|
||
|
||
if (jQuery.isFunction(value)) {
|
||
return this.each(function (j) {
|
||
jQuery(this).removeClass(value.call(this, j, this.className));
|
||
});
|
||
}
|
||
if ((value && typeof value === 'string') || value === undefined) {
|
||
removes = (value || '').split(core_rspace);
|
||
|
||
for (i = 0, l = this.length; i < l; i++) {
|
||
elem = this[i];
|
||
if (elem.nodeType === 1 && elem.className) {
|
||
className = (` ${elem.className} `).replace(rclass, ' ');
|
||
|
||
// loop over each item in the removal list
|
||
for (c = 0, cl = removes.length; c < cl; c++) {
|
||
// Remove until there is nothing to remove,
|
||
while (className.indexOf(` ${removes[c]} `) >= 0) {
|
||
className = className.replace(` ${removes[c]} `, ' ');
|
||
}
|
||
}
|
||
elem.className = value ? jQuery.trim(className) : '';
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
},
|
||
|
||
toggleClass(value, stateVal) {
|
||
const type = typeof value;
|
||
const isBool = typeof stateVal === 'boolean';
|
||
|
||
if (jQuery.isFunction(value)) {
|
||
return this.each(function (i) {
|
||
jQuery(this).toggleClass(value.call(this, i, this.className, stateVal), stateVal);
|
||
});
|
||
}
|
||
|
||
return this.each(function () {
|
||
if (type === 'string') {
|
||
// toggle individual class names
|
||
let className;
|
||
let i = 0;
|
||
const self = jQuery(this);
|
||
let state = stateVal;
|
||
const classNames = value.split(core_rspace);
|
||
|
||
while ((className = classNames[i++])) {
|
||
// check each className given, space separated list
|
||
state = isBool ? state : !self.hasClass(className);
|
||
self[state ? 'addClass' : 'removeClass'](className);
|
||
}
|
||
} else if (type === 'undefined' || type === 'boolean') {
|
||
if (this.className) {
|
||
// store className if set
|
||
jQuery._data(this, '__className__', this.className);
|
||
}
|
||
|
||
// toggle whole className
|
||
this.className = this.className || value === false ? '' : jQuery._data(this, '__className__') || '';
|
||
}
|
||
});
|
||
},
|
||
|
||
hasClass(selector) {
|
||
const className = ` ${selector} `;
|
||
let i = 0;
|
||
const l = this.length;
|
||
for (; i < l; i++) {
|
||
if (this[i].nodeType === 1 && (` ${this[i].className} `).replace(rclass, ' ').indexOf(className) >= 0) {
|
||
return true;
|
||
}
|
||
}
|
||
|
||
return false;
|
||
},
|
||
|
||
val(value) {
|
||
let hooks; let ret; let isFunction;
|
||
const elem = this[0];
|
||
|
||
if (!arguments.length) {
|
||
if (elem) {
|
||
hooks = jQuery.valHooks[elem.type] || jQuery.valHooks[elem.nodeName.toLowerCase()];
|
||
|
||
if (hooks && 'get' in hooks && (ret = hooks.get(elem, 'value')) !== undefined) {
|
||
return ret;
|
||
}
|
||
|
||
ret = elem.value;
|
||
|
||
return typeof ret === 'string'
|
||
// handle most common string cases
|
||
? ret.replace(rreturn, '')
|
||
// handle cases where value is null/undef or number
|
||
: ret == null ? '' : ret;
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
isFunction = jQuery.isFunction(value);
|
||
|
||
return this.each(function (i) {
|
||
let val;
|
||
const self = jQuery(this);
|
||
|
||
if (this.nodeType !== 1) {
|
||
return;
|
||
}
|
||
|
||
if (isFunction) {
|
||
val = value.call(this, i, self.val());
|
||
} else {
|
||
val = value;
|
||
}
|
||
|
||
// Treat null/undefined as ""; convert numbers to string
|
||
if (val == null) {
|
||
val = '';
|
||
} else if (typeof val === 'number') {
|
||
val += '';
|
||
} else if (jQuery.isArray(val)) {
|
||
val = jQuery.map(val, (value) => (value == null ? '' : `${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(elem) {
|
||
// attributes.value is undefined in Blackberry 4.7 but
|
||
// uses .value. See #6932
|
||
const val = elem.attributes.value;
|
||
return !val || val.specified ? elem.value : elem.text;
|
||
},
|
||
},
|
||
select: {
|
||
get(elem) {
|
||
let value; let i; let max; let option;
|
||
const index = elem.selectedIndex;
|
||
const values = [];
|
||
const { options } = elem;
|
||
const one = elem.type === 'select-one';
|
||
|
||
// Nothing was selected
|
||
if (index < 0) {
|
||
return null;
|
||
}
|
||
|
||
// Loop through all the selected options
|
||
i = one ? index : 0;
|
||
max = one ? index + 1 : options.length;
|
||
for (; i < max; i++) {
|
||
option = options[i];
|
||
|
||
// Don't return options that are disabled or in a disabled optgroup
|
||
if (option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute('disabled') === null)
|
||
&& (!option.parentNode.disabled || !jQuery.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);
|
||
}
|
||
}
|
||
|
||
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
|
||
if (one && !values.length && options.length) {
|
||
return jQuery(options[index]).val();
|
||
}
|
||
|
||
return values;
|
||
},
|
||
|
||
set(elem, value) {
|
||
const values = jQuery.makeArray(value);
|
||
|
||
jQuery(elem).find('option').each(function () {
|
||
this.selected = jQuery.inArray(jQuery(this).val(), values) >= 0;
|
||
});
|
||
|
||
if (!values.length) {
|
||
elem.selectedIndex = -1;
|
||
}
|
||
return values;
|
||
},
|
||
},
|
||
},
|
||
|
||
// Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9
|
||
attrFn: {},
|
||
|
||
attr(elem, name, value, pass) {
|
||
let ret; let hooks; let notxml;
|
||
const nType = elem.nodeType;
|
||
|
||
// don't get/set attributes on text, comment and attribute nodes
|
||
if (!elem || nType === 3 || nType === 8 || nType === 2) {
|
||
return;
|
||
}
|
||
|
||
if (pass && jQuery.isFunction(jQuery.fn[name])) {
|
||
return jQuery(elem)[name](value);
|
||
}
|
||
|
||
// Fallback to prop when attributes are not supported
|
||
if (typeof elem.getAttribute === 'undefined') {
|
||
return jQuery.prop(elem, name, value);
|
||
}
|
||
|
||
notxml = nType !== 1 || !jQuery.isXMLDoc(elem);
|
||
|
||
// All attributes are lowercase
|
||
// Grab necessary hook if one is defined
|
||
if (notxml) {
|
||
name = name.toLowerCase();
|
||
hooks = jQuery.attrHooks[name] || (rboolean.test(name) ? boolHook : nodeHook);
|
||
}
|
||
|
||
if (value !== undefined) {
|
||
if (value === null) {
|
||
jQuery.removeAttr(elem, name);
|
||
} else if (hooks && 'set' in hooks && notxml && (ret = hooks.set(elem, value, name)) !== undefined) {
|
||
return ret;
|
||
} else {
|
||
elem.setAttribute(name, `${value}`);
|
||
return value;
|
||
}
|
||
} else if (hooks && 'get' in hooks && notxml && (ret = hooks.get(elem, name)) !== null) {
|
||
return ret;
|
||
} else {
|
||
ret = elem.getAttribute(name);
|
||
|
||
// Non-existent attributes return null, we normalize to undefined
|
||
return ret === null
|
||
? undefined
|
||
: ret;
|
||
}
|
||
},
|
||
|
||
removeAttr(elem, value) {
|
||
let propName; let attrNames; let name; let isBool;
|
||
let i = 0;
|
||
|
||
if (value && elem.nodeType === 1) {
|
||
attrNames = value.split(core_rspace);
|
||
|
||
for (; i < attrNames.length; i++) {
|
||
name = attrNames[i];
|
||
|
||
if (name) {
|
||
propName = jQuery.propFix[name] || name;
|
||
isBool = rboolean.test(name);
|
||
|
||
// See #9699 for explanation of this approach (setting first, then removal)
|
||
// Do not do this for boolean attributes (see #10870)
|
||
if (!isBool) {
|
||
jQuery.attr(elem, name, '');
|
||
}
|
||
elem.removeAttribute(getSetAttribute ? name : propName);
|
||
|
||
// Set corresponding property to false for boolean attributes
|
||
if (isBool && propName in elem) {
|
||
elem[propName] = false;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
},
|
||
|
||
attrHooks: {
|
||
type: {
|
||
set(elem, value) {
|
||
// We can't allow the type property to be changed (since it causes problems in IE)
|
||
if (rtype.test(elem.nodeName) && elem.parentNode) {
|
||
jQuery.error("type property can't be changed");
|
||
} else if (!jQuery.support.radioValue && value === 'radio' && jQuery.nodeName(elem, 'input')) {
|
||
// Setting the type on a radio button after the value resets the value in IE6-9
|
||
// Reset value to it's default in case type is set after value
|
||
// This is for element creation
|
||
const val = elem.value;
|
||
elem.setAttribute('type', value);
|
||
if (val) {
|
||
elem.value = val;
|
||
}
|
||
return value;
|
||
}
|
||
},
|
||
},
|
||
// Use the value property for back compat
|
||
// Use the nodeHook for button elements in IE6/7 (#1954)
|
||
value: {
|
||
get(elem, name) {
|
||
if (nodeHook && jQuery.nodeName(elem, 'button')) {
|
||
return nodeHook.get(elem, name);
|
||
}
|
||
return name in elem
|
||
? elem.value
|
||
: null;
|
||
},
|
||
set(elem, value, name) {
|
||
if (nodeHook && jQuery.nodeName(elem, 'button')) {
|
||
return nodeHook.set(elem, value, name);
|
||
}
|
||
// Does not return so that setAttribute is also used
|
||
elem.value = value;
|
||
},
|
||
},
|
||
},
|
||
|
||
propFix: {
|
||
tabindex: 'tabIndex',
|
||
readonly: 'readOnly',
|
||
for: 'htmlFor',
|
||
class: 'className',
|
||
maxlength: 'maxLength',
|
||
cellspacing: 'cellSpacing',
|
||
cellpadding: 'cellPadding',
|
||
rowspan: 'rowSpan',
|
||
colspan: 'colSpan',
|
||
usemap: 'useMap',
|
||
frameborder: 'frameBorder',
|
||
contenteditable: 'contentEditable',
|
||
},
|
||
|
||
prop(elem, name, value) {
|
||
let ret; let hooks; let notxml;
|
||
const nType = elem.nodeType;
|
||
|
||
// don't get/set properties on text, comment and attribute nodes
|
||
if (!elem || nType === 3 || nType === 8 || nType === 2) {
|
||
return;
|
||
}
|
||
|
||
notxml = nType !== 1 || !jQuery.isXMLDoc(elem);
|
||
|
||
if (notxml) {
|
||
// 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(elem) {
|
||
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
|
||
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
|
||
const attributeNode = elem.getAttributeNode('tabindex');
|
||
|
||
return attributeNode && attributeNode.specified
|
||
? parseInt(attributeNode.value, 10)
|
||
: rfocusable.test(elem.nodeName) || rclickable.test(elem.nodeName) && elem.href
|
||
? 0
|
||
: undefined;
|
||
},
|
||
},
|
||
},
|
||
});
|
||
|
||
// Hook for boolean attributes
|
||
boolHook = {
|
||
get(elem, name) {
|
||
// Align boolean attributes with corresponding properties
|
||
// Fall back to attribute presence where some booleans are not supported
|
||
let attrNode;
|
||
const property = jQuery.prop(elem, name);
|
||
return property === true || typeof property !== 'boolean' && (attrNode = elem.getAttributeNode(name)) && attrNode.nodeValue !== false
|
||
? name.toLowerCase()
|
||
: undefined;
|
||
},
|
||
set(elem, value, name) {
|
||
let propName;
|
||
if (value === false) {
|
||
// Remove boolean attributes when set to false
|
||
jQuery.removeAttr(elem, name);
|
||
} else {
|
||
// value is true since we know at this point it's type boolean and not false
|
||
// Set boolean attributes to the same name and set the DOM property
|
||
propName = jQuery.propFix[name] || name;
|
||
if (propName in elem) {
|
||
// Only set the IDL specifically if it already exists on the element
|
||
elem[propName] = true;
|
||
}
|
||
|
||
elem.setAttribute(name, name.toLowerCase());
|
||
}
|
||
return name;
|
||
},
|
||
};
|
||
|
||
// IE6/7 do not support getting/setting some attributes with get/setAttribute
|
||
if (!getSetAttribute) {
|
||
fixSpecified = {
|
||
name: true,
|
||
id: true,
|
||
coords: true,
|
||
};
|
||
|
||
// Use this for any attribute in IE6/7
|
||
// This fixes almost every IE6/7 issue
|
||
nodeHook = jQuery.valHooks.button = {
|
||
get(elem, name) {
|
||
let ret;
|
||
ret = elem.getAttributeNode(name);
|
||
return ret && (fixSpecified[name] ? ret.value !== '' : ret.specified)
|
||
? ret.value
|
||
: undefined;
|
||
},
|
||
set(elem, value, name) {
|
||
// Set the existing or create a new attribute node
|
||
let ret = elem.getAttributeNode(name);
|
||
if (!ret) {
|
||
ret = document.createAttribute(name);
|
||
elem.setAttributeNode(ret);
|
||
}
|
||
return (ret.value = `${value}`);
|
||
},
|
||
};
|
||
|
||
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
|
||
// This is for removals
|
||
jQuery.each(['width', 'height'], (i, name) => {
|
||
jQuery.attrHooks[name] = jQuery.extend(jQuery.attrHooks[name], {
|
||
set(elem, value) {
|
||
if (value === '') {
|
||
elem.setAttribute(name, 'auto');
|
||
return value;
|
||
}
|
||
},
|
||
});
|
||
});
|
||
|
||
// Set contenteditable to false on removals(#10429)
|
||
// Setting to empty string throws an error as an invalid value
|
||
jQuery.attrHooks.contenteditable = {
|
||
get: nodeHook.get,
|
||
set(elem, value, name) {
|
||
if (value === '') {
|
||
value = 'false';
|
||
}
|
||
nodeHook.set(elem, value, name);
|
||
},
|
||
};
|
||
}
|
||
|
||
// Some attributes require a special call on IE
|
||
if (!jQuery.support.hrefNormalized) {
|
||
jQuery.each(['href', 'src', 'width', 'height'], (i, name) => {
|
||
jQuery.attrHooks[name] = jQuery.extend(jQuery.attrHooks[name], {
|
||
get(elem) {
|
||
const ret = elem.getAttribute(name, 2);
|
||
return ret === null ? undefined : ret;
|
||
},
|
||
});
|
||
});
|
||
}
|
||
|
||
if (!jQuery.support.style) {
|
||
jQuery.attrHooks.style = {
|
||
get(elem) {
|
||
// Return undefined in the case of empty string
|
||
// Normalize to lowercase since IE uppercases css property names
|
||
return elem.style.cssText.toLowerCase() || undefined;
|
||
},
|
||
set(elem, value) {
|
||
return (elem.style.cssText = `${value}`);
|
||
},
|
||
};
|
||
}
|
||
|
||
// Safari mis-reports the default selected property of an option
|
||
// Accessing the parent's selectedIndex property fixes it
|
||
if (!jQuery.support.optSelected) {
|
||
jQuery.propHooks.selected = jQuery.extend(jQuery.propHooks.selected, {
|
||
get(elem) {
|
||
const parent = elem.parentNode;
|
||
|
||
if (parent) {
|
||
parent.selectedIndex;
|
||
|
||
// Make sure that it also works with optgroups, see #5701
|
||
if (parent.parentNode) {
|
||
parent.parentNode.selectedIndex;
|
||
}
|
||
}
|
||
return null;
|
||
},
|
||
});
|
||
}
|
||
|
||
// IE6/7 call enctype encoding
|
||
if (!jQuery.support.enctype) {
|
||
jQuery.propFix.enctype = 'encoding';
|
||
}
|
||
|
||
// Radios and checkboxes getter/setter
|
||
if (!jQuery.support.checkOn) {
|
||
jQuery.each(['radio', 'checkbox'], function () {
|
||
jQuery.valHooks[this] = {
|
||
get(elem) {
|
||
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
|
||
return elem.getAttribute('value') === null ? 'on' : elem.value;
|
||
},
|
||
};
|
||
});
|
||
}
|
||
jQuery.each(['radio', 'checkbox'], function () {
|
||
jQuery.valHooks[this] = jQuery.extend(jQuery.valHooks[this], {
|
||
set(elem, value) {
|
||
if (jQuery.isArray(value)) {
|
||
return (elem.checked = jQuery.inArray(jQuery(elem).val(), value) >= 0);
|
||
}
|
||
},
|
||
});
|
||
});
|
||
const rformElems = /^(?:textarea|input|select)$/i;
|
||
const rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/;
|
||
const rhoverHack = /(?:^|\s)hover(\.\S+|)\b/;
|
||
const rkeyEvent = /^key/;
|
||
const rmouseEvent = /^(?:mouse|contextmenu)|click/;
|
||
const rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
|
||
const hoverHack = function (events) {
|
||
return jQuery.event.special.hover ? events : events.replace(rhoverHack, 'mouseenter$1 mouseleave$1');
|
||
};
|
||
|
||
/*
|
||
* Helper functions for managing events -- not part of the public interface.
|
||
* Props to Dean Edwards' addEvent library for many of the ideas.
|
||
*/
|
||
jQuery.event = {
|
||
|
||
add(elem, types, handler, data, selector) {
|
||
let elemData; let eventHandle; let events;
|
||
let t; let tns; let type; let namespaces; let handleObj;
|
||
let handleObjIn; let handlers; let
|
||
special;
|
||
|
||
// Don't attach events to noData or text/comment nodes (allow plain objects tho)
|
||
if (elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data(elem))) {
|
||
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;
|
||
}
|
||
|
||
// 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
|
||
events = elemData.events;
|
||
if (!events) {
|
||
elemData.events = events = {};
|
||
}
|
||
eventHandle = elemData.handle;
|
||
if (!eventHandle) {
|
||
elemData.handle = eventHandle = 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' && (!e || jQuery.event.triggered !== e.type)
|
||
? jQuery.event.dispatch.apply(eventHandle.elem, arguments)
|
||
: undefined;
|
||
};
|
||
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
|
||
eventHandle.elem = elem;
|
||
}
|
||
|
||
// Handle multiple events separated by a space
|
||
// jQuery(...).bind("mouseover mouseout", fn);
|
||
types = jQuery.trim(hoverHack(types)).split(' ');
|
||
for (t = 0; t < types.length; t++) {
|
||
tns = rtypenamespace.exec(types[t]) || [];
|
||
type = tns[1];
|
||
namespaces = (tns[2] || '').split('.').sort();
|
||
|
||
// 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,
|
||
origType: tns[1],
|
||
data,
|
||
handler,
|
||
guid: handler.guid,
|
||
selector,
|
||
needsContext: selector && jQuery.expr.match.needsContext.test(selector),
|
||
namespace: namespaces.join('.'),
|
||
}, handleObjIn);
|
||
|
||
// Init the event handler queue if we're the first
|
||
handlers = events[type];
|
||
if (!handlers) {
|
||
handlers = events[type] = [];
|
||
handlers.delegateCount = 0;
|
||
|
||
// Only use addEventListener/attachEvent if the special events handler returns false
|
||
if (!special.setup || special.setup.call(elem, data, namespaces, eventHandle) === false) {
|
||
// Bind the global event handler to the element
|
||
if (elem.addEventListener) {
|
||
elem.addEventListener(type, eventHandle, false);
|
||
} else if (elem.attachEvent) {
|
||
elem.attachEvent(`on${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;
|
||
}
|
||
|
||
// Nullify elem to prevent memory leaks in IE
|
||
elem = null;
|
||
},
|
||
|
||
global: {},
|
||
|
||
// Detach an event or set of events from an element
|
||
remove(elem, types, handler, selector, mappedTypes) {
|
||
let t; let tns; let type; let origType; let namespaces; let origCount;
|
||
let j; let events; let special; let eventType; let handleObj;
|
||
const elemData = jQuery.hasData(elem) && jQuery._data(elem);
|
||
|
||
if (!elemData || !(events = elemData.events)) {
|
||
return;
|
||
}
|
||
|
||
// Once for each type.namespace in types; type may be omitted
|
||
types = jQuery.trim(hoverHack(types || '')).split(' ');
|
||
for (t = 0; t < types.length; t++) {
|
||
tns = rtypenamespace.exec(types[t]) || [];
|
||
type = origType = tns[1];
|
||
namespaces = tns[2];
|
||
|
||
// 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;
|
||
eventType = events[type] || [];
|
||
origCount = eventType.length;
|
||
namespaces = namespaces ? new RegExp(`(^|\\.)${namespaces.split('.').sort().join('\\.(?:.*\\.|)')}(\\.|$)`) : null;
|
||
|
||
// Remove matching events
|
||
for (j = 0; j < eventType.length; j++) {
|
||
handleObj = eventType[j];
|
||
|
||
if ((mappedTypes || origType === handleObj.origType)
|
||
&& (!handler || handler.guid === handleObj.guid)
|
||
&& (!namespaces || namespaces.test(handleObj.namespace))
|
||
&& (!selector || selector === handleObj.selector || selector === '**' && handleObj.selector)) {
|
||
eventType.splice(j--, 1);
|
||
|
||
if (handleObj.selector) {
|
||
eventType.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 (eventType.length === 0 && origCount !== eventType.length) {
|
||
if (!special.teardown || special.teardown.call(elem, namespaces, elemData.handle) === false) {
|
||
jQuery.removeEvent(elem, type, elemData.handle);
|
||
}
|
||
|
||
delete events[type];
|
||
}
|
||
}
|
||
|
||
// Remove the expando if it's no longer used
|
||
if (jQuery.isEmptyObject(events)) {
|
||
delete elemData.handle;
|
||
|
||
// removeData also checks for emptiness and clears the expando if empty
|
||
// so use it instead of delete
|
||
jQuery.removeData(elem, 'events', true);
|
||
}
|
||
},
|
||
|
||
// Events that are safe to short-circuit if no handlers are attached.
|
||
// Native DOM events should not be added, they may have inline handlers.
|
||
customEvent: {
|
||
getData: true,
|
||
setData: true,
|
||
changeData: true,
|
||
},
|
||
|
||
trigger(event, data, elem, onlyHandlers) {
|
||
// Don't do events on text and comment nodes
|
||
if (elem && (elem.nodeType === 3 || elem.nodeType === 8)) {
|
||
return;
|
||
}
|
||
|
||
// Event object or event type
|
||
let cache; let exclusive; let i; let cur; let old; let ontype; let special; let handle; let eventPath; let bubbleType;
|
||
let type = event.type || event;
|
||
let namespaces = [];
|
||
|
||
// 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('!') >= 0) {
|
||
// Exclusive events trigger only for the exact event (no namespaces)
|
||
type = type.slice(0, -1);
|
||
exclusive = true;
|
||
}
|
||
|
||
if (type.indexOf('.') >= 0) {
|
||
// Namespaced trigger; create a regexp to match event type in handle()
|
||
namespaces = type.split('.');
|
||
type = namespaces.shift();
|
||
namespaces.sort();
|
||
}
|
||
|
||
if ((!elem || jQuery.event.customEvent[type]) && !jQuery.event.global[type]) {
|
||
// No jQuery handlers for this event type, and it can't have inline handlers
|
||
return;
|
||
}
|
||
|
||
// Caller can pass in an Event, Object, or just an event type string
|
||
event = typeof event === 'object'
|
||
// jQuery.Event object
|
||
? event[jQuery.expando] ? event
|
||
// Object literal
|
||
: new jQuery.Event(type, event)
|
||
// Just the event type (string)
|
||
: new jQuery.Event(type);
|
||
|
||
event.type = type;
|
||
event.isTrigger = true;
|
||
event.exclusive = exclusive;
|
||
event.namespace = namespaces.join('.');
|
||
event.namespace_re = event.namespace ? new RegExp(`(^|\\.)${namespaces.join('\\.(?:.*\\.|)')}(\\.|$)`) : null;
|
||
ontype = type.indexOf(':') < 0 ? `on${type}` : '';
|
||
|
||
// Handle a global trigger
|
||
if (!elem) {
|
||
// TODO: Stop taunting the data cache; remove global events and always attach to document
|
||
cache = jQuery.cache;
|
||
for (i in cache) {
|
||
if (cache[i].events && cache[i].events[type]) {
|
||
jQuery.event.trigger(event, data, cache[i].handle.elem, true);
|
||
}
|
||
}
|
||
return;
|
||
}
|
||
|
||
// 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 ? jQuery.makeArray(data) : [];
|
||
data.unshift(event);
|
||
|
||
// Allow special events to draw outside the lines
|
||
special = jQuery.event.special[type] || {};
|
||
if (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)
|
||
eventPath = [[elem, special.bindType || type]];
|
||
if (!onlyHandlers && !special.noBubble && !jQuery.isWindow(elem)) {
|
||
bubbleType = special.delegateType || type;
|
||
cur = rfocusMorph.test(bubbleType + type) ? elem : elem.parentNode;
|
||
for (old = elem; cur; cur = cur.parentNode) {
|
||
eventPath.push([cur, bubbleType]);
|
||
old = cur;
|
||
}
|
||
|
||
// Only add window if we got to document (e.g., not plain obj or detached DOM)
|
||
if (old === (elem.ownerDocument || document)) {
|
||
eventPath.push([old.defaultView || old.parentWindow || window, bubbleType]);
|
||
}
|
||
}
|
||
|
||
// Fire handlers on the event path
|
||
for (i = 0; i < eventPath.length && !event.isPropagationStopped(); i++) {
|
||
cur = eventPath[i][0];
|
||
event.type = eventPath[i][1];
|
||
|
||
handle = (jQuery._data(cur, 'events') || {})[event.type] && jQuery._data(cur, 'handle');
|
||
if (handle) {
|
||
handle.apply(cur, data);
|
||
}
|
||
// Note that this is a bare JS function and not a jQuery handler
|
||
handle = ontype && cur[ontype];
|
||
if (handle && jQuery.acceptData(cur) && handle.apply && handle.apply(cur, data) === 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(elem.ownerDocument, data) === false)
|
||
&& !(type === 'click' && jQuery.nodeName(elem, 'a')) && jQuery.acceptData(elem)) {
|
||
// Call a native DOM method on the target with the same name name as the event.
|
||
// Can't use an .isFunction() check here because IE6/7 fails that test.
|
||
// Don't do default actions on window, that's where global variables be (#6170)
|
||
// IE<9 dies on focus/blur to hidden element (#1486)
|
||
if (ontype && elem[type] && ((type !== 'focus' && type !== 'blur') || event.target.offsetWidth !== 0) && !jQuery.isWindow(elem)) {
|
||
// Don't re-trigger an onFOO event when we call its FOO() method
|
||
old = elem[ontype];
|
||
|
||
if (old) {
|
||
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 (old) {
|
||
elem[ontype] = old;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return event.result;
|
||
},
|
||
|
||
dispatch(event) {
|
||
// Make a writable jQuery.Event from the native event object
|
||
event = jQuery.event.fix(event || window.event);
|
||
|
||
let i; let j; let cur; let ret; let selMatch; let matched; let matches; let handleObj; let sel; let related;
|
||
const handlers = ((jQuery._data(this, 'events') || {})[event.type] || []);
|
||
const { delegateCount } = handlers;
|
||
const args = core_slice.call(arguments);
|
||
const run_all = !event.exclusive && !event.namespace;
|
||
const special = jQuery.event.special[event.type] || {};
|
||
const handlerQueue = [];
|
||
|
||
// Use the fix-ed jQuery.Event rather than the (read-only) native event
|
||
args[0] = event;
|
||
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 that should run if there are delegated events
|
||
// Avoid non-left-click bubbling in Firefox (#3861)
|
||
if (delegateCount && !(event.button && event.type === 'click')) {
|
||
for (cur = event.target; cur != this; cur = cur.parentNode || this) {
|
||
// Don't process clicks (ONLY) on disabled elements (#6911, #8165, #11382, #11764)
|
||
if (cur.disabled !== true || event.type !== 'click') {
|
||
selMatch = {};
|
||
matches = [];
|
||
for (i = 0; i < delegateCount; i++) {
|
||
handleObj = handlers[i];
|
||
sel = handleObj.selector;
|
||
|
||
if (selMatch[sel] === undefined) {
|
||
selMatch[sel] = handleObj.needsContext
|
||
? jQuery(sel, this).index(cur) >= 0
|
||
: jQuery.find(sel, this, null, [cur]).length;
|
||
}
|
||
if (selMatch[sel]) {
|
||
matches.push(handleObj);
|
||
}
|
||
}
|
||
if (matches.length) {
|
||
handlerQueue.push({ elem: cur, matches });
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Add the remaining (directly-bound) handlers
|
||
if (handlers.length > delegateCount) {
|
||
handlerQueue.push({ elem: this, matches: handlers.slice(delegateCount) });
|
||
}
|
||
|
||
// Run delegates first; they may want to stop propagation beneath us
|
||
for (i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++) {
|
||
matched = handlerQueue[i];
|
||
event.currentTarget = matched.elem;
|
||
|
||
for (j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++) {
|
||
handleObj = matched.matches[j];
|
||
|
||
// Triggered event must either 1) be non-exclusive and have no namespace, or
|
||
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
|
||
if (run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test(handleObj.namespace)) {
|
||
event.data = handleObj.data;
|
||
event.handleObj = handleObj;
|
||
|
||
ret = ((jQuery.event.special[handleObj.origType] || {}).handle || handleObj.handler)
|
||
.apply(matched.elem, args);
|
||
|
||
if (ret !== undefined) {
|
||
event.result = ret;
|
||
if (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;
|
||
},
|
||
|
||
// Includes some event props shared by KeyEvent and MouseEvent
|
||
// *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
|
||
props: 'attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which'.split(' '),
|
||
|
||
fixHooks: {},
|
||
|
||
keyHooks: {
|
||
props: 'char charCode key keyCode'.split(' '),
|
||
filter(event, original) {
|
||
// Add which for key events
|
||
if (event.which == null) {
|
||
event.which = original.charCode != null ? original.charCode : original.keyCode;
|
||
}
|
||
|
||
return event;
|
||
},
|
||
},
|
||
|
||
mouseHooks: {
|
||
props: 'button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement'.split(' '),
|
||
filter(event, original) {
|
||
let eventDoc; let doc; let body;
|
||
const { button } = original;
|
||
const { fromElement } = original;
|
||
|
||
// Calculate pageX/Y if missing and clientX/Y available
|
||
if (event.pageX == null && original.clientX != null) {
|
||
eventDoc = event.target.ownerDocument || document;
|
||
doc = eventDoc.documentElement;
|
||
body = eventDoc.body;
|
||
|
||
event.pageX = original.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
|
||
event.pageY = original.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
|
||
}
|
||
|
||
// Add relatedTarget, if necessary
|
||
if (!event.relatedTarget && fromElement) {
|
||
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
|
||
}
|
||
|
||
// Add which for click: 1 === left; 2 === middle; 3 === right
|
||
// Note: button is not normalized, so don't use it
|
||
if (!event.which && button !== undefined) {
|
||
event.which = (button & 1 ? 1 : (button & 2 ? 3 : (button & 4 ? 2 : 0)));
|
||
}
|
||
|
||
return event;
|
||
},
|
||
},
|
||
|
||
fix(event) {
|
||
if (event[jQuery.expando]) {
|
||
return event;
|
||
}
|
||
|
||
// Create a writable copy of the event object and normalize some properties
|
||
let i; let prop;
|
||
const originalEvent = event;
|
||
const fixHook = jQuery.event.fixHooks[event.type] || {};
|
||
const copy = fixHook.props ? this.props.concat(fixHook.props) : this.props;
|
||
|
||
event = jQuery.Event(originalEvent);
|
||
|
||
for (i = copy.length; i;) {
|
||
prop = copy[--i];
|
||
event[prop] = originalEvent[prop];
|
||
}
|
||
|
||
// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
|
||
if (!event.target) {
|
||
event.target = originalEvent.srcElement || document;
|
||
}
|
||
|
||
// Target should not be a text node (#504, Safari)
|
||
if (event.target.nodeType === 3) {
|
||
event.target = event.target.parentNode;
|
||
}
|
||
|
||
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8)
|
||
event.metaKey = !!event.metaKey;
|
||
|
||
return fixHook.filter ? fixHook.filter(event, originalEvent) : event;
|
||
},
|
||
|
||
special: {
|
||
load: {
|
||
// Prevent triggered image.load events from bubbling to window.load
|
||
noBubble: true,
|
||
},
|
||
|
||
focus: {
|
||
delegateType: 'focusin',
|
||
},
|
||
blur: {
|
||
delegateType: 'focusout',
|
||
},
|
||
|
||
beforeunload: {
|
||
setup(data, namespaces, eventHandle) {
|
||
// We only want to do this special case on windows
|
||
if (jQuery.isWindow(this)) {
|
||
this.onbeforeunload = eventHandle;
|
||
}
|
||
},
|
||
|
||
teardown(namespaces, eventHandle) {
|
||
if (this.onbeforeunload === eventHandle) {
|
||
this.onbeforeunload = null;
|
||
}
|
||
},
|
||
},
|
||
},
|
||
|
||
simulate(type, elem, event, bubble) {
|
||
// Piggyback on a donor event to simulate a different one.
|
||
// Fake originalEvent to avoid donor's stopPropagation, but if the
|
||
// simulated event prevents default then we do the same on the donor.
|
||
const e = jQuery.extend(
|
||
new jQuery.Event(),
|
||
event,
|
||
{
|
||
type,
|
||
isSimulated: true,
|
||
originalEvent: {},
|
||
},
|
||
);
|
||
if (bubble) {
|
||
jQuery.event.trigger(e, null, elem);
|
||
} else {
|
||
jQuery.event.dispatch.call(elem, e);
|
||
}
|
||
if (e.isDefaultPrevented()) {
|
||
event.preventDefault();
|
||
}
|
||
},
|
||
};
|
||
|
||
// Some plugins are using, but it's undocumented/deprecated and will be removed.
|
||
// The 1.7 special event interface should provide all the hooks needed now.
|
||
jQuery.event.handle = jQuery.event.dispatch;
|
||
|
||
jQuery.removeEvent = document.removeEventListener
|
||
? function (elem, type, handle) {
|
||
if (elem.removeEventListener) {
|
||
elem.removeEventListener(type, handle, false);
|
||
}
|
||
}
|
||
: function (elem, type, handle) {
|
||
const name = `on${type}`;
|
||
|
||
if (elem.detachEvent) {
|
||
// #8545, #7054, preventing memory leaks for custom events in IE6-8 –
|
||
// detachEvent needed property on element, by name of that event, to properly expose it to GC
|
||
if (typeof elem[name] === 'undefined') {
|
||
elem[name] = null;
|
||
}
|
||
|
||
elem.detachEvent(name, 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.returnValue === false
|
||
|| src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;
|
||
|
||
// 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;
|
||
};
|
||
|
||
function returnFalse() {
|
||
return false;
|
||
}
|
||
function returnTrue() {
|
||
return true;
|
||
}
|
||
|
||
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
|
||
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
|
||
jQuery.Event.prototype = {
|
||
preventDefault() {
|
||
this.isDefaultPrevented = returnTrue;
|
||
|
||
const e = this.originalEvent;
|
||
if (!e) {
|
||
return;
|
||
}
|
||
|
||
// if preventDefault exists run it on the original event
|
||
if (e.preventDefault) {
|
||
e.preventDefault();
|
||
|
||
// otherwise set the returnValue property of the original event to false (IE)
|
||
} else {
|
||
e.returnValue = false;
|
||
}
|
||
},
|
||
stopPropagation() {
|
||
this.isPropagationStopped = returnTrue;
|
||
|
||
const e = this.originalEvent;
|
||
if (!e) {
|
||
return;
|
||
}
|
||
// if stopPropagation exists run it on the original event
|
||
if (e.stopPropagation) {
|
||
e.stopPropagation();
|
||
}
|
||
// otherwise set the cancelBubble property of the original event to true (IE)
|
||
e.cancelBubble = true;
|
||
},
|
||
stopImmediatePropagation() {
|
||
this.isImmediatePropagationStopped = returnTrue;
|
||
this.stopPropagation();
|
||
},
|
||
isDefaultPrevented: returnFalse,
|
||
isPropagationStopped: returnFalse,
|
||
isImmediatePropagationStopped: returnFalse,
|
||
};
|
||
|
||
// Create mouseenter/leave events using mouseover/out and event-time checks
|
||
jQuery.each({
|
||
mouseenter: 'mouseover',
|
||
mouseleave: 'mouseout',
|
||
}, (orig, fix) => {
|
||
jQuery.event.special[orig] = {
|
||
delegateType: fix,
|
||
bindType: fix,
|
||
|
||
handle(event) {
|
||
let ret;
|
||
const target = this;
|
||
const related = event.relatedTarget;
|
||
const { handleObj } = event;
|
||
const { selector } = handleObj;
|
||
|
||
// For mousenter/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;
|
||
},
|
||
};
|
||
});
|
||
|
||
// IE submit delegation
|
||
if (!jQuery.support.submitBubbles) {
|
||
jQuery.event.special.submit = {
|
||
setup() {
|
||
// Only need this for delegated form submit events
|
||
if (jQuery.nodeName(this, 'form')) {
|
||
return false;
|
||
}
|
||
|
||
// Lazy-add a submit handler when a descendant form may potentially be submitted
|
||
jQuery.event.add(this, 'click._submit keypress._submit', (e) => {
|
||
// Node name check avoids a VML-related crash in IE (#9807)
|
||
const elem = e.target;
|
||
const form = jQuery.nodeName(elem, 'input') || jQuery.nodeName(elem, 'button') ? elem.form : undefined;
|
||
if (form && !jQuery._data(form, '_submit_attached')) {
|
||
jQuery.event.add(form, 'submit._submit', (event) => {
|
||
event._submit_bubble = true;
|
||
});
|
||
jQuery._data(form, '_submit_attached', true);
|
||
}
|
||
});
|
||
// return undefined since we don't need an event listener
|
||
},
|
||
|
||
postDispatch(event) {
|
||
// If form was submitted by the user, bubble the event up the tree
|
||
if (event._submit_bubble) {
|
||
delete event._submit_bubble;
|
||
if (this.parentNode && !event.isTrigger) {
|
||
jQuery.event.simulate('submit', this.parentNode, event, true);
|
||
}
|
||
}
|
||
},
|
||
|
||
teardown() {
|
||
// Only need this for delegated form submit events
|
||
if (jQuery.nodeName(this, 'form')) {
|
||
return false;
|
||
}
|
||
|
||
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
|
||
jQuery.event.remove(this, '._submit');
|
||
},
|
||
};
|
||
}
|
||
|
||
// IE change delegation and checkbox/radio fix
|
||
if (!jQuery.support.changeBubbles) {
|
||
jQuery.event.special.change = {
|
||
|
||
setup() {
|
||
if (rformElems.test(this.nodeName)) {
|
||
// IE doesn't fire change on a check/radio until blur; trigger it on click
|
||
// after a propertychange. Eat the blur-change in special.change.handle.
|
||
// This still fires onchange a second time for check/radio after blur.
|
||
if (this.type === 'checkbox' || this.type === 'radio') {
|
||
jQuery.event.add(this, 'propertychange._change', function (event) {
|
||
if (event.originalEvent.propertyName === 'checked') {
|
||
this._just_changed = true;
|
||
}
|
||
});
|
||
jQuery.event.add(this, 'click._change', function (event) {
|
||
if (this._just_changed && !event.isTrigger) {
|
||
this._just_changed = false;
|
||
}
|
||
// Allow triggered, simulated change events (#11500)
|
||
jQuery.event.simulate('change', this, event, true);
|
||
});
|
||
}
|
||
return false;
|
||
}
|
||
// Delegated event; lazy-add a change handler on descendant inputs
|
||
jQuery.event.add(this, 'beforeactivate._change', (e) => {
|
||
const elem = e.target;
|
||
|
||
if (rformElems.test(elem.nodeName) && !jQuery._data(elem, '_change_attached')) {
|
||
jQuery.event.add(elem, 'change._change', function (event) {
|
||
if (this.parentNode && !event.isSimulated && !event.isTrigger) {
|
||
jQuery.event.simulate('change', this.parentNode, event, true);
|
||
}
|
||
});
|
||
jQuery._data(elem, '_change_attached', true);
|
||
}
|
||
});
|
||
},
|
||
|
||
handle(event) {
|
||
const elem = event.target;
|
||
|
||
// Swallow native change events from checkbox/radio, we already triggered them above
|
||
if (this !== elem || event.isSimulated || event.isTrigger || (elem.type !== 'radio' && elem.type !== 'checkbox')) {
|
||
return event.handleObj.handler.apply(this, arguments);
|
||
}
|
||
},
|
||
|
||
teardown() {
|
||
jQuery.event.remove(this, '._change');
|
||
|
||
return !rformElems.test(this.nodeName);
|
||
},
|
||
};
|
||
}
|
||
|
||
// Create "bubbling" focus and blur events
|
||
if (!jQuery.support.focusinBubbles) {
|
||
jQuery.each({ focus: 'focusin', blur: 'focusout' }, (orig, fix) => {
|
||
// Attach a single capturing handler while someone wants focusin/focusout
|
||
let attaches = 0;
|
||
const handler = function (event) {
|
||
jQuery.event.simulate(fix, event.target, jQuery.event.fix(event), true);
|
||
};
|
||
|
||
jQuery.event.special[fix] = {
|
||
setup() {
|
||
if (attaches++ === 0) {
|
||
document.addEventListener(orig, handler, true);
|
||
}
|
||
},
|
||
teardown() {
|
||
if (--attaches === 0) {
|
||
document.removeEventListener(orig, handler, true);
|
||
}
|
||
},
|
||
};
|
||
});
|
||
}
|
||
|
||
jQuery.fn.extend({
|
||
|
||
on(types, selector, data, fn, /* INTERNAL */ one) {
|
||
let origFn; let
|
||
type;
|
||
|
||
// Types can be a map of types/handlers
|
||
if (typeof types === 'object') {
|
||
// ( types-Object, selector, data )
|
||
if (typeof selector !== 'string') { // && selector != null
|
||
// ( types-Object, data )
|
||
data = data || selector;
|
||
selector = undefined;
|
||
}
|
||
for (type in types) {
|
||
this.on(type, selector, data, types[type], one);
|
||
}
|
||
return this;
|
||
}
|
||
|
||
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 this;
|
||
}
|
||
|
||
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 this.each(function () {
|
||
jQuery.event.add(this, types, fn, data, selector);
|
||
});
|
||
},
|
||
one(types, selector, data, fn) {
|
||
return this.on(types, selector, data, fn, 1);
|
||
},
|
||
off(types, selector, fn) {
|
||
let handleObj; let
|
||
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);
|
||
});
|
||
},
|
||
|
||
bind(types, data, fn) {
|
||
return this.on(types, null, data, fn);
|
||
},
|
||
unbind(types, fn) {
|
||
return this.off(types, null, fn);
|
||
},
|
||
|
||
live(types, data, fn) {
|
||
jQuery(this.context).on(types, this.selector, data, fn);
|
||
return this;
|
||
},
|
||
die(types, fn) {
|
||
jQuery(this.context).off(types, this.selector || '**', fn);
|
||
return this;
|
||
},
|
||
|
||
delegate(selector, types, data, fn) {
|
||
return this.on(types, selector, data, fn);
|
||
},
|
||
undelegate(selector, types, fn) {
|
||
// ( namespace ) or ( selector, types [, fn] )
|
||
return arguments.length === 1 ? this.off(selector, '**') : this.off(types, selector || '**', fn);
|
||
},
|
||
|
||
trigger(type, data) {
|
||
return this.each(function () {
|
||
jQuery.event.trigger(type, data, this);
|
||
});
|
||
},
|
||
triggerHandler(type, data) {
|
||
if (this[0]) {
|
||
return jQuery.event.trigger(type, data, this[0], true);
|
||
}
|
||
},
|
||
|
||
toggle(fn) {
|
||
// Save reference to arguments for access in closure
|
||
const args = arguments;
|
||
const guid = fn.guid || jQuery.guid++;
|
||
let i = 0;
|
||
const toggler = function (event) {
|
||
// Figure out which function to execute
|
||
const lastToggle = (jQuery._data(this, `lastToggle${fn.guid}`) || 0) % i;
|
||
jQuery._data(this, `lastToggle${fn.guid}`, lastToggle + 1);
|
||
|
||
// Make sure that clicks stop
|
||
event.preventDefault();
|
||
|
||
// and execute the function
|
||
return args[lastToggle].apply(this, arguments) || false;
|
||
};
|
||
|
||
// link all the functions, so any of them can unbind this click handler
|
||
toggler.guid = guid;
|
||
while (i < args.length) {
|
||
args[i++].guid = guid;
|
||
}
|
||
|
||
return this.click(toggler);
|
||
},
|
||
|
||
hover(fnOver, fnOut) {
|
||
return this.mouseenter(fnOver).mouseleave(fnOut || fnOver);
|
||
},
|
||
});
|
||
|
||
jQuery.each(('blur focus focusin focusout load resize scroll unload click dblclick '
|
||
+ 'mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave '
|
||
+ 'change select submit keydown keypress keyup error contextmenu').split(' '), (i, name) => {
|
||
// Handle event binding
|
||
jQuery.fn[name] = function (data, fn) {
|
||
if (fn == null) {
|
||
fn = data;
|
||
data = null;
|
||
}
|
||
|
||
return arguments.length > 0
|
||
? this.on(name, null, data, fn)
|
||
: this.trigger(name);
|
||
};
|
||
|
||
if (rkeyEvent.test(name)) {
|
||
jQuery.event.fixHooks[name] = jQuery.event.keyHooks;
|
||
}
|
||
|
||
if (rmouseEvent.test(name)) {
|
||
jQuery.event.fixHooks[name] = jQuery.event.mouseHooks;
|
||
}
|
||
});
|
||
/*!
|
||
* Sizzle CSS Selector Engine
|
||
* Copyright 2012 jQuery Foundation and other contributors
|
||
* Released under the MIT license
|
||
* http://sizzlejs.com/
|
||
*/
|
||
(function (window, undefined) {
|
||
let cachedruns;
|
||
let assertGetIdNotName;
|
||
let Expr;
|
||
let getText;
|
||
let isXML;
|
||
let contains;
|
||
let compile;
|
||
let sortOrder;
|
||
let hasDuplicate;
|
||
let outermostContext;
|
||
|
||
let baseHasDuplicate = true;
|
||
const strundefined = 'undefined';
|
||
|
||
const expando = (`sizcache${Math.random()}`).replace('.', '');
|
||
|
||
const Token = String;
|
||
const { document } = window;
|
||
const docElem = document.documentElement;
|
||
let dirruns = 0;
|
||
let done = 0;
|
||
const { pop } = [];
|
||
const { push } = [];
|
||
let { slice } = [];
|
||
// Use a stripped-down indexOf if a native one is unavailable
|
||
const indexOf = [].indexOf || function (elem) {
|
||
let i = 0;
|
||
const len = this.length;
|
||
for (; i < len; i++) {
|
||
if (this[i] === elem) {
|
||
return i;
|
||
}
|
||
}
|
||
return -1;
|
||
};
|
||
|
||
// Augment a function for special use by Sizzle
|
||
const markFunction = function (fn, value) {
|
||
fn[expando] = value == null || value;
|
||
return fn;
|
||
};
|
||
|
||
const createCache = function () {
|
||
const cache = {};
|
||
const keys = [];
|
||
|
||
return markFunction((key, value) => {
|
||
// Only keep the most recent entries
|
||
if (keys.push(key) > Expr.cacheLength) {
|
||
delete cache[keys.shift()];
|
||
}
|
||
|
||
return (cache[key] = value);
|
||
}, cache);
|
||
};
|
||
|
||
const classCache = createCache();
|
||
const tokenCache = createCache();
|
||
const compilerCache = createCache();
|
||
|
||
// Regex
|
||
|
||
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
|
||
const whitespace = '[\\x20\\t\\r\\n\\f]';
|
||
// http://www.w3.org/TR/css3-syntax/#characters
|
||
const characterEncoding = '(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+';
|
||
|
||
// Loosely modeled on CSS identifier characters
|
||
// An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors)
|
||
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
|
||
const identifier = characterEncoding.replace('w', 'w#');
|
||
|
||
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
|
||
const operators = '([*^$|!~]?=)';
|
||
const attributes = `\\[${whitespace}*(${characterEncoding})${whitespace
|
||
}*(?:${operators}${whitespace}*(?:(['"])((?:\\\\.|[^\\\\])*?)\\3|(${identifier})|)|)${whitespace}*\\]`;
|
||
|
||
// Prefer arguments not in parens/brackets,
|
||
// then attribute selectors and non-pseudos (denoted by :),
|
||
// then anything else
|
||
// These preferences are here to reduce the number of selectors
|
||
// needing tokenize in the PSEUDO preFilter
|
||
const pseudos = `:(${characterEncoding})(?:\\((?:(['"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:${attributes})|[^:]|\\\\.)*|.*))\\)|)`;
|
||
|
||
// For matchExpr.POS and matchExpr.needsContext
|
||
const pos = `:(even|odd|eq|gt|lt|nth|first|last)(?:\\(${whitespace
|
||
}*((?:-\\d)?\\d*)${whitespace}*\\)|)(?=[^-]|$)`;
|
||
|
||
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
|
||
const rtrim = new RegExp(`^${whitespace}+|((?:^|[^\\\\])(?:\\\\.)*)${whitespace}+$`, 'g');
|
||
|
||
const rcomma = new RegExp(`^${whitespace}*,${whitespace}*`);
|
||
const rcombinators = new RegExp(`^${whitespace}*([\\x20\\t\\r\\n\\f>+~])${whitespace}*`);
|
||
const rpseudo = new RegExp(pseudos);
|
||
|
||
// Easily-parseable/retrievable ID or TAG or CLASS selectors
|
||
const rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/;
|
||
|
||
const rnot = /^:not/;
|
||
const rsibling = /[\x20\t\r\n\f]*[+~]/;
|
||
const rendsWithNot = /:not\($/;
|
||
|
||
const rheader = /h\d/i;
|
||
const rinputs = /input|select|textarea|button/i;
|
||
|
||
const rbackslash = /\\(?!\\)/g;
|
||
|
||
const matchExpr = {
|
||
ID: new RegExp(`^#(${characterEncoding})`),
|
||
CLASS: new RegExp(`^\\.(${characterEncoding})`),
|
||
NAME: new RegExp(`^\\[name=['"]?(${characterEncoding})['"]?\\]`),
|
||
TAG: new RegExp(`^(${characterEncoding.replace('w', 'w*')})`),
|
||
ATTR: new RegExp(`^${attributes}`),
|
||
PSEUDO: new RegExp(`^${pseudos}`),
|
||
POS: new RegExp(pos, 'i'),
|
||
CHILD: new RegExp(`^:(only|nth|first|last)-child(?:\\(${whitespace
|
||
}*(even|odd|(([+-]|)(\\d*)n|)${whitespace}*(?:([+-]|)${whitespace
|
||
}*(\\d+)|))${whitespace}*\\)|)`, 'i'),
|
||
// For use in libraries implementing .is()
|
||
needsContext: new RegExp(`^${whitespace}*[>+~]|${pos}`, 'i'),
|
||
};
|
||
|
||
// Support
|
||
|
||
// Used for testing something on an element
|
||
const assert = function (fn) {
|
||
let div = document.createElement('div');
|
||
|
||
try {
|
||
return fn(div);
|
||
} catch (e) {
|
||
return false;
|
||
} finally {
|
||
// release memory in IE
|
||
div = null;
|
||
}
|
||
};
|
||
|
||
// Check if getElementsByTagName("*") returns only elements
|
||
const assertTagNameNoComments = assert((div) => {
|
||
div.appendChild(document.createComment(''));
|
||
return !div.getElementsByTagName('*').length;
|
||
});
|
||
|
||
// Check if getAttribute returns normalized href attributes
|
||
const assertHrefNotNormalized = assert((div) => {
|
||
div.innerHTML = "<a href='#'></a>";
|
||
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined
|
||
&& div.firstChild.getAttribute('href') === '#';
|
||
});
|
||
|
||
// Check if attributes should be retrieved by attribute nodes
|
||
const assertAttributes = assert((div) => {
|
||
div.innerHTML = '<select></select>';
|
||
const type = typeof div.lastChild.getAttribute('multiple');
|
||
// IE8 returns a string for some attributes even when not present
|
||
return type !== 'boolean' && type !== 'string';
|
||
});
|
||
|
||
// Check if getElementsByClassName can be trusted
|
||
const assertUsableClassName = assert((div) => {
|
||
// Opera can't find a second classname (in 9.6)
|
||
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
|
||
if (!div.getElementsByClassName || !div.getElementsByClassName('e').length) {
|
||
return false;
|
||
}
|
||
|
||
// Safari 3.2 caches class attributes and doesn't catch changes
|
||
div.lastChild.className = 'e';
|
||
return div.getElementsByClassName('e').length === 2;
|
||
});
|
||
|
||
// Check if getElementById returns elements by name
|
||
// Check if getElementsByName privileges form controls or returns elements by ID
|
||
const assertUsableName = assert((div) => {
|
||
// Inject content
|
||
div.id = expando + 0;
|
||
div.innerHTML = `<a name='${expando}'></a><div name='${expando}'></div>`;
|
||
docElem.insertBefore(div, docElem.firstChild);
|
||
|
||
// Test
|
||
const pass = document.getElementsByName
|
||
// buggy browsers will return fewer than the correct 2
|
||
&& document.getElementsByName(expando).length === 2
|
||
// buggy browsers will return more than the correct 0
|
||
+ document.getElementsByName(expando + 0).length;
|
||
assertGetIdNotName = !document.getElementById(expando);
|
||
|
||
// Cleanup
|
||
docElem.removeChild(div);
|
||
|
||
return pass;
|
||
});
|
||
|
||
// If slice is not available, provide a backup
|
||
try {
|
||
slice.call(docElem.childNodes, 0)[0].nodeType;
|
||
} catch (e) {
|
||
slice = function (i) {
|
||
let elem;
|
||
const results = [];
|
||
for (; (elem = this[i]); i++) {
|
||
results.push(elem);
|
||
}
|
||
return results;
|
||
};
|
||
}
|
||
|
||
function Sizzle(selector, context, results, seed) {
|
||
results = results || [];
|
||
context = context || document;
|
||
let match; let elem; let xml; let m;
|
||
const { nodeType } = context;
|
||
|
||
if (!selector || typeof selector !== 'string') {
|
||
return results;
|
||
}
|
||
|
||
if (nodeType !== 1 && nodeType !== 9) {
|
||
return [];
|
||
}
|
||
|
||
xml = isXML(context);
|
||
|
||
if (!xml && !seed) {
|
||
if ((match = rquickExpr.exec(selector))) {
|
||
// Speed-up: Sizzle("#ID")
|
||
if ((m = match[1])) {
|
||
if (nodeType === 9) {
|
||
elem = context.getElementById(m);
|
||
// Check parentNode to catch when Blackberry 4.6 returns
|
||
// nodes that are no longer in the document #6963
|
||
if (elem && elem.parentNode) {
|
||
// Handle the case where IE, Opera, and Webkit return items
|
||
// by name instead of ID
|
||
if (elem.id === m) {
|
||
results.push(elem);
|
||
return results;
|
||
}
|
||
} else {
|
||
return results;
|
||
}
|
||
} else {
|
||
// Context is not a document
|
||
if (context.ownerDocument && (elem = context.ownerDocument.getElementById(m))
|
||
&& contains(context, elem) && elem.id === m) {
|
||
results.push(elem);
|
||
return results;
|
||
}
|
||
}
|
||
|
||
// Speed-up: Sizzle("TAG")
|
||
} else if (match[2]) {
|
||
push.apply(results, slice.call(context.getElementsByTagName(selector), 0));
|
||
return results;
|
||
|
||
// Speed-up: Sizzle(".CLASS")
|
||
} else if ((m = match[3]) && assertUsableClassName && context.getElementsByClassName) {
|
||
push.apply(results, slice.call(context.getElementsByClassName(m), 0));
|
||
return results;
|
||
}
|
||
}
|
||
}
|
||
|
||
// All others
|
||
return select(selector.replace(rtrim, '$1'), context, results, seed, xml);
|
||
}
|
||
|
||
Sizzle.matches = function (expr, elements) {
|
||
return Sizzle(expr, null, null, elements);
|
||
};
|
||
|
||
Sizzle.matchesSelector = function (elem, expr) {
|
||
return Sizzle(expr, null, null, [elem]).length > 0;
|
||
};
|
||
|
||
// Returns a function to use in pseudos for input types
|
||
function createInputPseudo(type) {
|
||
return function (elem) {
|
||
const name = elem.nodeName.toLowerCase();
|
||
return name === 'input' && elem.type === type;
|
||
};
|
||
}
|
||
|
||
// Returns a function to use in pseudos for buttons
|
||
function createButtonPseudo(type) {
|
||
return function (elem) {
|
||
const name = elem.nodeName.toLowerCase();
|
||
return (name === 'input' || name === 'button') && elem.type === type;
|
||
};
|
||
}
|
||
|
||
// Returns a function to use in pseudos for positionals
|
||
function createPositionalPseudo(fn) {
|
||
return markFunction((argument) => {
|
||
argument = +argument;
|
||
return markFunction((seed, matches) => {
|
||
let j;
|
||
const matchIndexes = fn([], seed.length, argument);
|
||
let i = matchIndexes.length;
|
||
|
||
// Match elements found at the specified indexes
|
||
while (i--) {
|
||
if (seed[(j = matchIndexes[i])]) {
|
||
seed[j] = !(matches[j] = seed[j]);
|
||
}
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
/**
|
||
* Utility function for retrieving the text value of an array of DOM nodes
|
||
* @param {Array|Element} elem
|
||
*/
|
||
getText = Sizzle.getText = function (elem) {
|
||
let node;
|
||
let ret = '';
|
||
let i = 0;
|
||
const { nodeType } = elem;
|
||
|
||
if (nodeType) {
|
||
if (nodeType === 1 || nodeType === 9 || nodeType === 11) {
|
||
// Use textContent for elements
|
||
// innerText usage removed for consistency of new lines (see #11153)
|
||
if (typeof elem.textContent === 'string') {
|
||
return elem.textContent;
|
||
}
|
||
// 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
|
||
} else {
|
||
// If no nodeType, this is expected to be an array
|
||
for (; (node = elem[i]); i++) {
|
||
// Do not traverse comment nodes
|
||
ret += getText(node);
|
||
}
|
||
}
|
||
return ret;
|
||
};
|
||
|
||
isXML = Sizzle.isXML = function (elem) {
|
||
// documentElement is verified for cases where it doesn't yet exist
|
||
// (such as loading iframes in IE - #4833)
|
||
const documentElement = elem && (elem.ownerDocument || elem).documentElement;
|
||
return documentElement ? documentElement.nodeName !== 'HTML' : false;
|
||
};
|
||
|
||
// Element contains another
|
||
contains = Sizzle.contains = docElem.contains
|
||
? function (a, b) {
|
||
const adown = a.nodeType === 9 ? a.documentElement : a;
|
||
const bup = b && b.parentNode;
|
||
return a === bup || !!(bup && bup.nodeType === 1 && adown.contains && adown.contains(bup));
|
||
}
|
||
: docElem.compareDocumentPosition
|
||
? function (a, b) {
|
||
return b && !!(a.compareDocumentPosition(b) & 16);
|
||
}
|
||
: function (a, b) {
|
||
while ((b = b.parentNode)) {
|
||
if (b === a) {
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
};
|
||
|
||
Sizzle.attr = function (elem, name) {
|
||
let val;
|
||
const xml = isXML(elem);
|
||
|
||
if (!xml) {
|
||
name = name.toLowerCase();
|
||
}
|
||
if ((val = Expr.attrHandle[name])) {
|
||
return val(elem);
|
||
}
|
||
if (xml || assertAttributes) {
|
||
return elem.getAttribute(name);
|
||
}
|
||
val = elem.getAttributeNode(name);
|
||
return val
|
||
? typeof elem[name] === 'boolean'
|
||
? elem[name] ? name : null
|
||
: val.specified ? val.value : null
|
||
: null;
|
||
};
|
||
|
||
Expr = Sizzle.selectors = {
|
||
|
||
// Can be adjusted by the user
|
||
cacheLength: 50,
|
||
|
||
createPseudo: markFunction,
|
||
|
||
match: matchExpr,
|
||
|
||
// IE6/7 return a modified href
|
||
attrHandle: assertHrefNotNormalized
|
||
? {}
|
||
: {
|
||
href(elem) {
|
||
return elem.getAttribute('href', 2);
|
||
},
|
||
type(elem) {
|
||
return elem.getAttribute('type');
|
||
},
|
||
},
|
||
|
||
find: {
|
||
ID: assertGetIdNotName
|
||
? function (id, context, xml) {
|
||
if (typeof context.getElementById !== strundefined && !xml) {
|
||
const m = context.getElementById(id);
|
||
// Check parentNode to catch when Blackberry 4.6 returns
|
||
// nodes that are no longer in the document #6963
|
||
return m && m.parentNode ? [m] : [];
|
||
}
|
||
}
|
||
: function (id, context, xml) {
|
||
if (typeof context.getElementById !== strundefined && !xml) {
|
||
const m = context.getElementById(id);
|
||
|
||
return m
|
||
? m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode('id').value === id
|
||
? [m]
|
||
: undefined
|
||
: [];
|
||
}
|
||
},
|
||
|
||
TAG: assertTagNameNoComments
|
||
? function (tag, context) {
|
||
if (typeof context.getElementsByTagName !== strundefined) {
|
||
return context.getElementsByTagName(tag);
|
||
}
|
||
}
|
||
: function (tag, context) {
|
||
const results = context.getElementsByTagName(tag);
|
||
|
||
// Filter out possible comments
|
||
if (tag === '*') {
|
||
let elem;
|
||
const tmp = [];
|
||
let i = 0;
|
||
|
||
for (; (elem = results[i]); i++) {
|
||
if (elem.nodeType === 1) {
|
||
tmp.push(elem);
|
||
}
|
||
}
|
||
|
||
return tmp;
|
||
}
|
||
return results;
|
||
},
|
||
|
||
NAME: assertUsableName && function (tag, context) {
|
||
if (typeof context.getElementsByName !== strundefined) {
|
||
return context.getElementsByName(name);
|
||
}
|
||
},
|
||
|
||
CLASS: assertUsableClassName && function (className, context, xml) {
|
||
if (typeof context.getElementsByClassName !== strundefined && !xml) {
|
||
return context.getElementsByClassName(className);
|
||
}
|
||
},
|
||
},
|
||
|
||
relative: {
|
||
'>': { dir: 'parentNode', first: true },
|
||
' ': { dir: 'parentNode' },
|
||
'+': { dir: 'previousSibling', first: true },
|
||
'~': { dir: 'previousSibling' },
|
||
},
|
||
|
||
preFilter: {
|
||
ATTR(match) {
|
||
match[1] = match[1].replace(rbackslash, '');
|
||
|
||
// Move the given value to match[3] whether quoted or unquoted
|
||
match[3] = (match[4] || match[5] || '').replace(rbackslash, '');
|
||
|
||
if (match[2] === '~=') {
|
||
match[3] = ` ${match[3]} `;
|
||
}
|
||
|
||
return match.slice(0, 4);
|
||
},
|
||
|
||
CHILD(match) {
|
||
/* matches from matchExpr["CHILD"]
|
||
1 type (only|nth|...)
|
||
2 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
|
||
3 xn-component of xn+y argument ([+-]?\d*n|)
|
||
4 sign of xn-component
|
||
5 x of xn-component
|
||
6 sign of y-component
|
||
7 y of y-component
|
||
*/
|
||
match[1] = match[1].toLowerCase();
|
||
|
||
if (match[1] === 'nth') {
|
||
// nth-child requires argument
|
||
if (!match[2]) {
|
||
Sizzle.error(match[0]);
|
||
}
|
||
|
||
// numeric x and y parameters for Expr.filter.CHILD
|
||
// remember that false/true cast respectively to 0/1
|
||
match[3] = +(match[3] ? match[4] + (match[5] || 1) : 2 * (match[2] === 'even' || match[2] === 'odd'));
|
||
match[4] = +((match[6] + match[7]) || match[2] === 'odd');
|
||
|
||
// other types prohibit arguments
|
||
} else if (match[2]) {
|
||
Sizzle.error(match[0]);
|
||
}
|
||
|
||
return match;
|
||
},
|
||
|
||
PSEUDO(match) {
|
||
let unquoted; let
|
||
excess;
|
||
if (matchExpr.CHILD.test(match[0])) {
|
||
return null;
|
||
}
|
||
|
||
if (match[3]) {
|
||
match[2] = match[3];
|
||
} else if ((unquoted = match[4])) {
|
||
// Only check arguments that contain a pseudo
|
||
if (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
|
||
unquoted = unquoted.slice(0, excess);
|
||
match[0] = match[0].slice(0, excess);
|
||
}
|
||
match[2] = unquoted;
|
||
}
|
||
|
||
// Return only captures needed by the pseudo filter method (type and argument)
|
||
return match.slice(0, 3);
|
||
},
|
||
},
|
||
|
||
filter: {
|
||
ID: assertGetIdNotName
|
||
? function (id) {
|
||
id = id.replace(rbackslash, '');
|
||
return function (elem) {
|
||
return elem.getAttribute('id') === id;
|
||
};
|
||
}
|
||
: function (id) {
|
||
id = id.replace(rbackslash, '');
|
||
return function (elem) {
|
||
const node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode('id');
|
||
return node && node.value === id;
|
||
};
|
||
},
|
||
|
||
TAG(nodeName) {
|
||
if (nodeName === '*') {
|
||
return function () { return true; };
|
||
}
|
||
nodeName = nodeName.replace(rbackslash, '').toLowerCase();
|
||
|
||
return function (elem) {
|
||
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
|
||
};
|
||
},
|
||
|
||
CLASS(className) {
|
||
let pattern = classCache[expando][className];
|
||
if (!pattern) {
|
||
pattern = classCache(className, new RegExp(`(^|${whitespace})${className}(${whitespace}|$)`));
|
||
}
|
||
return function (elem) {
|
||
return pattern.test(elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute('class')) || '');
|
||
};
|
||
},
|
||
|
||
ATTR(name, operator, check) {
|
||
return function (elem, context) {
|
||
let result = Sizzle.attr(elem, name);
|
||
|
||
if (result == null) {
|
||
return operator === '!=';
|
||
}
|
||
if (!operator) {
|
||
return true;
|
||
}
|
||
|
||
result += '';
|
||
|
||
return operator === '=' ? result === check
|
||
: operator === '!=' ? result !== check
|
||
: operator === '^=' ? check && result.indexOf(check) === 0
|
||
: operator === '*=' ? check && result.indexOf(check) > -1
|
||
: operator === '$=' ? check && result.substr(result.length - check.length) === check
|
||
: operator === '~=' ? (` ${result} `).indexOf(check) > -1
|
||
: operator === '|=' ? result === check || result.substr(0, check.length + 1) === `${check}-`
|
||
: false;
|
||
};
|
||
},
|
||
|
||
CHILD(type, argument, first, last) {
|
||
if (type === 'nth') {
|
||
return function (elem) {
|
||
let node; let diff;
|
||
const parent = elem.parentNode;
|
||
|
||
if (first === 1 && last === 0) {
|
||
return true;
|
||
}
|
||
|
||
if (parent) {
|
||
diff = 0;
|
||
for (node = parent.firstChild; node; node = node.nextSibling) {
|
||
if (node.nodeType === 1) {
|
||
diff++;
|
||
if (elem === node) {
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Incorporate the offset (or cast to NaN), then check against cycle size
|
||
diff -= last;
|
||
return diff === first || (diff % first === 0 && diff / first >= 0);
|
||
};
|
||
}
|
||
|
||
return function (elem) {
|
||
let node = elem;
|
||
|
||
switch (type) {
|
||
case 'only':
|
||
case 'first':
|
||
while ((node = node.previousSibling)) {
|
||
if (node.nodeType === 1) {
|
||
return false;
|
||
}
|
||
}
|
||
|
||
if (type === 'first') {
|
||
return true;
|
||
}
|
||
|
||
node = elem;
|
||
|
||
/* falls through */
|
||
case 'last':
|
||
while ((node = node.nextSibling)) {
|
||
if (node.nodeType === 1) {
|
||
return false;
|
||
}
|
||
}
|
||
|
||
return true;
|
||
}
|
||
};
|
||
},
|
||
|
||
PSEUDO(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
|
||
let args;
|
||
const 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((seed, matches) => {
|
||
let idx;
|
||
const matched = fn(seed, argument);
|
||
let i = matched.length;
|
||
while (i--) {
|
||
idx = indexOf.call(seed, matched[i]);
|
||
seed[idx] = !(matches[idx] = matched[i]);
|
||
}
|
||
})
|
||
: function (elem) {
|
||
return fn(elem, 0, args);
|
||
};
|
||
}
|
||
|
||
return fn;
|
||
},
|
||
},
|
||
|
||
pseudos: {
|
||
not: markFunction((selector) => {
|
||
// Trim the selector passed to compile
|
||
// to avoid treating leading and trailing
|
||
// spaces as combinators
|
||
const input = [];
|
||
const results = [];
|
||
const matcher = compile(selector.replace(rtrim, '$1'));
|
||
|
||
return matcher[expando]
|
||
? markFunction((seed, matches, context, xml) => {
|
||
let elem;
|
||
const unmatched = matcher(seed, null, xml, []);
|
||
let 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);
|
||
return !results.pop();
|
||
};
|
||
}),
|
||
|
||
has: markFunction((selector) => function (elem) {
|
||
return Sizzle(selector, elem).length > 0;
|
||
}),
|
||
|
||
contains: markFunction((text) => function (elem) {
|
||
return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1;
|
||
}),
|
||
|
||
enabled(elem) {
|
||
return elem.disabled === false;
|
||
},
|
||
|
||
disabled(elem) {
|
||
return elem.disabled === true;
|
||
},
|
||
|
||
checked(elem) {
|
||
// In CSS3, :checked should return both checked and selected elements
|
||
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
|
||
const nodeName = elem.nodeName.toLowerCase();
|
||
return (nodeName === 'input' && !!elem.checked) || (nodeName === 'option' && !!elem.selected);
|
||
},
|
||
|
||
selected(elem) {
|
||
// Accessing this property makes selected-by-default
|
||
// options in Safari work properly
|
||
if (elem.parentNode) {
|
||
elem.parentNode.selectedIndex;
|
||
}
|
||
|
||
return elem.selected === true;
|
||
},
|
||
|
||
parent(elem) {
|
||
return !Expr.pseudos.empty(elem);
|
||
},
|
||
|
||
empty(elem) {
|
||
// http://www.w3.org/TR/selectors/#empty-pseudo
|
||
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
|
||
// not comment, processing instructions, or others
|
||
// Thanks to Diego Perini for the nodeName shortcut
|
||
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
|
||
let nodeType;
|
||
elem = elem.firstChild;
|
||
while (elem) {
|
||
if (elem.nodeName > '@' || (nodeType = elem.nodeType) === 3 || nodeType === 4) {
|
||
return false;
|
||
}
|
||
elem = elem.nextSibling;
|
||
}
|
||
return true;
|
||
},
|
||
|
||
header(elem) {
|
||
return rheader.test(elem.nodeName);
|
||
},
|
||
|
||
text(elem) {
|
||
let type; let
|
||
attr;
|
||
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
|
||
// use getAttribute instead to test this case
|
||
return elem.nodeName.toLowerCase() === 'input'
|
||
&& (type = elem.type) === 'text'
|
||
&& ((attr = elem.getAttribute('type')) == null || attr.toLowerCase() === type);
|
||
},
|
||
|
||
// Input types
|
||
radio: createInputPseudo('radio'),
|
||
checkbox: createInputPseudo('checkbox'),
|
||
file: createInputPseudo('file'),
|
||
password: createInputPseudo('password'),
|
||
image: createInputPseudo('image'),
|
||
|
||
submit: createButtonPseudo('submit'),
|
||
reset: createButtonPseudo('reset'),
|
||
|
||
button(elem) {
|
||
const name = elem.nodeName.toLowerCase();
|
||
return name === 'input' && elem.type === 'button' || name === 'button';
|
||
},
|
||
|
||
input(elem) {
|
||
return rinputs.test(elem.nodeName);
|
||
},
|
||
|
||
focus(elem) {
|
||
const doc = elem.ownerDocument;
|
||
return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href);
|
||
},
|
||
|
||
active(elem) {
|
||
return elem === elem.ownerDocument.activeElement;
|
||
},
|
||
|
||
// Positional types
|
||
first: createPositionalPseudo((matchIndexes, length, argument) => [0]),
|
||
|
||
last: createPositionalPseudo((matchIndexes, length, argument) => [length - 1]),
|
||
|
||
eq: createPositionalPseudo((matchIndexes, length, argument) => [argument < 0 ? argument + length : argument]),
|
||
|
||
even: createPositionalPseudo((matchIndexes, length, argument) => {
|
||
for (let i = 0; i < length; i += 2) {
|
||
matchIndexes.push(i);
|
||
}
|
||
return matchIndexes;
|
||
}),
|
||
|
||
odd: createPositionalPseudo((matchIndexes, length, argument) => {
|
||
for (let i = 1; i < length; i += 2) {
|
||
matchIndexes.push(i);
|
||
}
|
||
return matchIndexes;
|
||
}),
|
||
|
||
lt: createPositionalPseudo((matchIndexes, length, argument) => {
|
||
for (let i = argument < 0 ? argument + length : argument; --i >= 0;) {
|
||
matchIndexes.push(i);
|
||
}
|
||
return matchIndexes;
|
||
}),
|
||
|
||
gt: createPositionalPseudo((matchIndexes, length, argument) => {
|
||
for (let i = argument < 0 ? argument + length : argument; ++i < length;) {
|
||
matchIndexes.push(i);
|
||
}
|
||
return matchIndexes;
|
||
}),
|
||
},
|
||
};
|
||
|
||
function siblingCheck(a, b, ret) {
|
||
if (a === b) {
|
||
return ret;
|
||
}
|
||
|
||
let cur = a.nextSibling;
|
||
|
||
while (cur) {
|
||
if (cur === b) {
|
||
return -1;
|
||
}
|
||
|
||
cur = cur.nextSibling;
|
||
}
|
||
|
||
return 1;
|
||
}
|
||
|
||
sortOrder = docElem.compareDocumentPosition
|
||
? function (a, b) {
|
||
if (a === b) {
|
||
hasDuplicate = true;
|
||
return 0;
|
||
}
|
||
|
||
return (!a.compareDocumentPosition || !b.compareDocumentPosition
|
||
? a.compareDocumentPosition
|
||
: a.compareDocumentPosition(b) & 4
|
||
) ? -1 : 1;
|
||
}
|
||
: function (a, b) {
|
||
// The nodes are identical, we can exit early
|
||
if (a === b) {
|
||
hasDuplicate = true;
|
||
return 0;
|
||
|
||
// Fallback to using sourceIndex (in IE) if it's available on both nodes
|
||
} if (a.sourceIndex && b.sourceIndex) {
|
||
return a.sourceIndex - b.sourceIndex;
|
||
}
|
||
|
||
let al; let bl;
|
||
const ap = [];
|
||
const bp = [];
|
||
const aup = a.parentNode;
|
||
const bup = b.parentNode;
|
||
let cur = aup;
|
||
|
||
// If the nodes are siblings (or identical) we can do a quick check
|
||
if (aup === bup) {
|
||
return siblingCheck(a, b);
|
||
|
||
// If no parents were found then the nodes are disconnected
|
||
} if (!aup) {
|
||
return -1;
|
||
} if (!bup) {
|
||
return 1;
|
||
}
|
||
|
||
// Otherwise they're somewhere else in the tree so we need
|
||
// to build up a full list of the parentNodes for comparison
|
||
while (cur) {
|
||
ap.unshift(cur);
|
||
cur = cur.parentNode;
|
||
}
|
||
|
||
cur = bup;
|
||
|
||
while (cur) {
|
||
bp.unshift(cur);
|
||
cur = cur.parentNode;
|
||
}
|
||
|
||
al = ap.length;
|
||
bl = bp.length;
|
||
|
||
// Start walking down the tree looking for a discrepancy
|
||
for (var i = 0; i < al && i < bl; i++) {
|
||
if (ap[i] !== bp[i]) {
|
||
return siblingCheck(ap[i], bp[i]);
|
||
}
|
||
}
|
||
|
||
// We ended someplace up the tree so do a sibling check
|
||
return i === al
|
||
? siblingCheck(a, bp[i], -1)
|
||
: siblingCheck(ap[i], b, 1);
|
||
};
|
||
|
||
// Always assume the presence of duplicates if sort doesn't
|
||
// pass them to our comparison function (as in Google Chrome).
|
||
[0, 0].sort(sortOrder);
|
||
baseHasDuplicate = !hasDuplicate;
|
||
|
||
// Document sorting and removing duplicates
|
||
Sizzle.uniqueSort = function (results) {
|
||
let elem;
|
||
let i = 1;
|
||
|
||
hasDuplicate = baseHasDuplicate;
|
||
results.sort(sortOrder);
|
||
|
||
if (hasDuplicate) {
|
||
for (; (elem = results[i]); i++) {
|
||
if (elem === results[i - 1]) {
|
||
results.splice(i--, 1);
|
||
}
|
||
}
|
||
}
|
||
|
||
return results;
|
||
};
|
||
|
||
Sizzle.error = function (msg) {
|
||
throw new Error(`Syntax error, unrecognized expression: ${msg}`);
|
||
};
|
||
|
||
function tokenize(selector, parseOnly) {
|
||
let matched; let match; let tokens; let type; let soFar; let groups; let preFilters;
|
||
const cached = tokenCache[expando][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) {
|
||
soFar = soFar.slice(match[0].length);
|
||
}
|
||
groups.push(tokens = []);
|
||
}
|
||
|
||
matched = false;
|
||
|
||
// Combinators
|
||
if ((match = rcombinators.exec(soFar))) {
|
||
tokens.push(matched = new Token(match.shift()));
|
||
soFar = soFar.slice(matched.length);
|
||
|
||
// Cast descendant combinators to space
|
||
matched.type = match[0].replace(rtrim, ' ');
|
||
}
|
||
|
||
// Filters
|
||
for (type in Expr.filter) {
|
||
if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type]
|
||
// The last two arguments here are (context, xml) for backCompat
|
||
|| (match = preFilters[type](match, document, true)))) {
|
||
tokens.push(matched = new Token(match.shift()));
|
||
soFar = soFar.slice(matched.length);
|
||
matched.type = type;
|
||
matched.matches = match;
|
||
}
|
||
}
|
||
|
||
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 addCombinator(matcher, combinator, base) {
|
||
const { dir } = combinator;
|
||
const checkNonElements = base && combinator.dir === 'parentNode';
|
||
const doneName = done++;
|
||
|
||
return combinator.first
|
||
// Check against closest ancestor/preceding element
|
||
? function (elem, context, xml) {
|
||
while ((elem = elem[dir])) {
|
||
if (checkNonElements || elem.nodeType === 1) {
|
||
return matcher(elem, context, xml);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Check against all ancestor/preceding elements
|
||
: function (elem, context, xml) {
|
||
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
|
||
if (!xml) {
|
||
let cache;
|
||
const dirkey = `${dirruns} ${doneName} `;
|
||
const cachedkey = dirkey + cachedruns;
|
||
while ((elem = elem[dir])) {
|
||
if (checkNonElements || elem.nodeType === 1) {
|
||
if ((cache = elem[expando]) === cachedkey) {
|
||
return elem.sizset;
|
||
} if (typeof cache === 'string' && cache.indexOf(dirkey) === 0) {
|
||
if (elem.sizset) {
|
||
return elem;
|
||
}
|
||
} else {
|
||
elem[expando] = cachedkey;
|
||
if (matcher(elem, context, xml)) {
|
||
elem.sizset = true;
|
||
return elem;
|
||
}
|
||
elem.sizset = false;
|
||
}
|
||
}
|
||
}
|
||
} else {
|
||
while ((elem = elem[dir])) {
|
||
if (checkNonElements || elem.nodeType === 1) {
|
||
if (matcher(elem, context, xml)) {
|
||
return elem;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
}
|
||
|
||
function elementMatcher(matchers) {
|
||
return matchers.length > 1
|
||
? function (elem, context, xml) {
|
||
let i = matchers.length;
|
||
while (i--) {
|
||
if (!matchers[i](elem, context, xml)) {
|
||
return false;
|
||
}
|
||
}
|
||
return true;
|
||
}
|
||
: matchers[0];
|
||
}
|
||
|
||
function condense(unmatched, map, filter, context, xml) {
|
||
let elem;
|
||
const newUnmatched = [];
|
||
let i = 0;
|
||
const len = unmatched.length;
|
||
const 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((seed, results, context, xml) => {
|
||
// Positional selectors apply to seed elements, so it is invalid to follow them with relative ones
|
||
if (seed && postFinder) {
|
||
return;
|
||
}
|
||
|
||
let i; let elem; let postFilterIn;
|
||
const preMap = [];
|
||
const postMap = [];
|
||
const preexisting = results.length;
|
||
|
||
// Get initial elements from seed or context
|
||
const elems = seed || multipleContexts(selector || '*', context.nodeType ? [context] : context, [], seed);
|
||
|
||
// Prefilter to get matcher input, preserving a map for seed-results synchronization
|
||
const matcherIn = preFilter && (seed || !selector)
|
||
? condense(elems, preMap, preFilter, context, xml)
|
||
: elems;
|
||
|
||
let 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) {
|
||
postFilterIn = condense(matcherOut, postMap);
|
||
postFilter(postFilterIn, [], context, xml);
|
||
|
||
// Un-match failing elements by moving them back to matcherIn
|
||
i = postFilterIn.length;
|
||
while (i--) {
|
||
if ((elem = postFilterIn[i])) {
|
||
matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Keep seed and results synchronized
|
||
if (seed) {
|
||
// Ignore postFinder because it can't coexist with seed
|
||
i = preFilter && matcherOut.length;
|
||
while (i--) {
|
||
if ((elem = matcherOut[i])) {
|
||
seed[preMap[i]] = !(results[preMap[i]] = elem);
|
||
}
|
||
}
|
||
} 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) {
|
||
let checkContext; let matcher; let j;
|
||
const len = tokens.length;
|
||
const leadingRelative = Expr.relative[tokens[0].type];
|
||
const implicitRelative = leadingRelative || Expr.relative[' '];
|
||
let i = leadingRelative ? 1 : 0;
|
||
|
||
// The foundational matcher ensures that elements are reachable from top-level context(s)
|
||
const matchContext = addCombinator((elem) => elem === checkContext, implicitRelative, true);
|
||
const matchAnyContext = addCombinator((elem) => indexOf.call(checkContext, elem) > -1, implicitRelative, true);
|
||
let matchers = [function (elem, context, xml) {
|
||
return (!leadingRelative && (xml || context !== outermostContext)) || (
|
||
(checkContext = context).nodeType
|
||
? matchContext(elem, context, xml)
|
||
: matchAnyContext(elem, context, xml));
|
||
}];
|
||
|
||
for (; i < len; i++) {
|
||
if ((matcher = Expr.relative[tokens[i].type])) {
|
||
matchers = [addCombinator(elementMatcher(matchers), matcher)];
|
||
} else {
|
||
// The concatenated values are (context, xml) for backCompat
|
||
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 && tokens.slice(0, i - 1).join('').replace(rtrim, '$1'),
|
||
matcher,
|
||
i < j && matcherFromTokens(tokens.slice(i, j)),
|
||
j < len && matcherFromTokens((tokens = tokens.slice(j))),
|
||
j < len && tokens.join(''),
|
||
);
|
||
}
|
||
matchers.push(matcher);
|
||
}
|
||
}
|
||
|
||
return elementMatcher(matchers);
|
||
}
|
||
|
||
function matcherFromGroupMatchers(elementMatchers, setMatchers) {
|
||
const bySet = setMatchers.length > 0;
|
||
const byElement = elementMatchers.length > 0;
|
||
var superMatcher = function (seed, context, xml, results, expandContext) {
|
||
let elem; let j; let matcher;
|
||
let setMatched = [];
|
||
let matchedCount = 0;
|
||
let i = '0';
|
||
const unmatched = seed && [];
|
||
const outermost = expandContext != null;
|
||
const contextBackup = outermostContext;
|
||
// We must always have either seed elements or context
|
||
const elems = seed || byElement && Expr.find.TAG('*', expandContext && context.parentNode || context);
|
||
// Nested matchers should use non-integer dirruns
|
||
const dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E);
|
||
|
||
if (outermost) {
|
||
outermostContext = context !== document && context;
|
||
cachedruns = superMatcher.el;
|
||
}
|
||
|
||
// Add elements passing elementMatchers directly to results
|
||
for (; (elem = elems[i]) != null; i++) {
|
||
if (byElement && elem) {
|
||
for (j = 0; (matcher = elementMatchers[j]); j++) {
|
||
if (matcher(elem, context, xml)) {
|
||
results.push(elem);
|
||
break;
|
||
}
|
||
}
|
||
if (outermost) {
|
||
dirruns = dirrunsUnique;
|
||
cachedruns = ++superMatcher.el;
|
||
}
|
||
}
|
||
|
||
// 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);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Apply set filters to unmatched elements
|
||
matchedCount += i;
|
||
if (bySet && i !== matchedCount) {
|
||
for (j = 0; (matcher = setMatchers[j]); 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;
|
||
};
|
||
|
||
superMatcher.el = 0;
|
||
return bySet
|
||
? markFunction(superMatcher)
|
||
: superMatcher;
|
||
}
|
||
|
||
compile = Sizzle.compile = function (selector, group /* Internal Use Only */) {
|
||
let i;
|
||
const setMatchers = [];
|
||
const elementMatchers = [];
|
||
let cached = compilerCache[expando][selector];
|
||
|
||
if (!cached) {
|
||
// Generate a function of recursive functions that can be used to check each element
|
||
if (!group) {
|
||
group = tokenize(selector);
|
||
}
|
||
i = group.length;
|
||
while (i--) {
|
||
cached = matcherFromTokens(group[i]);
|
||
if (cached[expando]) {
|
||
setMatchers.push(cached);
|
||
} else {
|
||
elementMatchers.push(cached);
|
||
}
|
||
}
|
||
|
||
// Cache the compiled function
|
||
cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers));
|
||
}
|
||
return cached;
|
||
};
|
||
|
||
function multipleContexts(selector, contexts, results, seed) {
|
||
let i = 0;
|
||
const len = contexts.length;
|
||
for (; i < len; i++) {
|
||
Sizzle(selector, contexts[i], results, seed);
|
||
}
|
||
return results;
|
||
}
|
||
|
||
function select(selector, context, results, seed, xml) {
|
||
let i; let tokens; let token; let type; let find;
|
||
const match = tokenize(selector);
|
||
const j = match.length;
|
||
|
||
if (!seed) {
|
||
// Try to minimize operations if there is only one group
|
||
if (match.length === 1) {
|
||
// Take a shortcut and set the context if the root selector is an ID
|
||
tokens = match[0] = match[0].slice(0);
|
||
if (tokens.length > 2 && (token = tokens[0]).type === 'ID'
|
||
&& context.nodeType === 9 && !xml
|
||
&& Expr.relative[tokens[1].type]) {
|
||
context = Expr.find.ID(token.matches[0].replace(rbackslash, ''), context, xml)[0];
|
||
if (!context) {
|
||
return results;
|
||
}
|
||
|
||
selector = selector.slice(tokens.shift().length);
|
||
}
|
||
|
||
// Fetch a seed set for right-to-left matching
|
||
for (i = matchExpr.POS.test(selector) ? -1 : tokens.length - 1; i >= 0; 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(rbackslash, ''),
|
||
rsibling.test(tokens[0].type) && context.parentNode || context,
|
||
xml,
|
||
))) {
|
||
// If seed is empty or no tokens remain, we can return early
|
||
tokens.splice(i, 1);
|
||
selector = seed.length && tokens.join('');
|
||
if (!selector) {
|
||
push.apply(results, slice.call(seed, 0));
|
||
return results;
|
||
}
|
||
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Compile and execute a filtering function
|
||
// Provide `match` to avoid retokenization if we modified the selector above
|
||
compile(selector, match)(
|
||
seed,
|
||
context,
|
||
xml,
|
||
results,
|
||
rsibling.test(selector),
|
||
);
|
||
return results;
|
||
}
|
||
|
||
if (document.querySelectorAll) {
|
||
(function () {
|
||
let disconnectedMatch;
|
||
const oldSelect = select;
|
||
const rescape = /'|\\/g;
|
||
const rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g;
|
||
|
||
// qSa(:focus) reports false when true (Chrome 21),
|
||
// A support test would require too much code (would include document ready)
|
||
let rbuggyQSA = [':focus'];
|
||
|
||
// matchesSelector(:focus) reports false when true (Chrome 21),
|
||
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
|
||
// A support test would require too much code (would include document ready)
|
||
// just skip matchesSelector for :active
|
||
let rbuggyMatches = [':active', ':focus'];
|
||
const matches = docElem.matchesSelector
|
||
|| docElem.mozMatchesSelector
|
||
|| docElem.webkitMatchesSelector
|
||
|| docElem.oMatchesSelector
|
||
|| docElem.msMatchesSelector;
|
||
|
||
// Build QSA regex
|
||
// Regex strategy adopted from Diego Perini
|
||
assert((div) => {
|
||
// Select is set to empty string on purpose
|
||
// This is to test IE's treatment of not explictly
|
||
// setting a boolean content attribute,
|
||
// since its presence should be enough
|
||
// http://bugs.jquery.com/ticket/12359
|
||
div.innerHTML = "<select><option selected=''></option></select>";
|
||
|
||
// IE8 - Some boolean attributes are not treated correctly
|
||
if (!div.querySelectorAll('[selected]').length) {
|
||
rbuggyQSA.push(`\\[${whitespace}*(?:checked|disabled|ismap|multiple|readonly|selected|value)`);
|
||
}
|
||
|
||
// Webkit/Opera - :checked should return selected option elements
|
||
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
|
||
// IE8 throws error here (do not put tests after this one)
|
||
if (!div.querySelectorAll(':checked').length) {
|
||
rbuggyQSA.push(':checked');
|
||
}
|
||
});
|
||
|
||
assert((div) => {
|
||
// Opera 10-12/IE9 - ^= $= *= and empty values
|
||
// Should not select anything
|
||
div.innerHTML = "<p test=''></p>";
|
||
if (div.querySelectorAll("[test^='']").length) {
|
||
rbuggyQSA.push(`[*^$]=${whitespace}*(?:""|'')`);
|
||
}
|
||
|
||
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
|
||
// IE8 throws error here (do not put tests after this one)
|
||
div.innerHTML = "<input type='hidden'/>";
|
||
if (!div.querySelectorAll(':enabled').length) {
|
||
rbuggyQSA.push(':enabled', ':disabled');
|
||
}
|
||
});
|
||
|
||
// rbuggyQSA always contains :focus, so no need for a length check
|
||
rbuggyQSA = /* rbuggyQSA.length && */ new RegExp(rbuggyQSA.join('|'));
|
||
|
||
select = function (selector, context, results, seed, xml) {
|
||
// Only use querySelectorAll when not filtering,
|
||
// when this is not xml,
|
||
// and when no QSA bugs apply
|
||
if (!seed && !xml && (!rbuggyQSA || !rbuggyQSA.test(selector))) {
|
||
let groups; let i;
|
||
let old = true;
|
||
let nid = expando;
|
||
let newContext = context;
|
||
let newSelector = context.nodeType === 9 && selector;
|
||
|
||
// qSA works strangely on Element-rooted queries
|
||
// We can work around this by specifying an extra ID on the root
|
||
// and working up from there (Thanks to Andrew Dupont for the technique)
|
||
// IE 8 doesn't work on object elements
|
||
if (context.nodeType === 1 && context.nodeName.toLowerCase() !== 'object') {
|
||
groups = tokenize(selector);
|
||
|
||
if ((old = context.getAttribute('id'))) {
|
||
nid = old.replace(rescape, '\\$&');
|
||
} else {
|
||
context.setAttribute('id', nid);
|
||
}
|
||
nid = `[id='${nid}'] `;
|
||
|
||
i = groups.length;
|
||
while (i--) {
|
||
groups[i] = nid + groups[i].join('');
|
||
}
|
||
newContext = rsibling.test(selector) && context.parentNode || context;
|
||
newSelector = groups.join(',');
|
||
}
|
||
|
||
if (newSelector) {
|
||
try {
|
||
push.apply(results, slice.call(newContext.querySelectorAll(
|
||
newSelector,
|
||
), 0));
|
||
return results;
|
||
} catch (qsaError) {
|
||
} finally {
|
||
if (!old) {
|
||
context.removeAttribute('id');
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return oldSelect(selector, context, results, seed, xml);
|
||
};
|
||
|
||
if (matches) {
|
||
assert((div) => {
|
||
// Check to see if it's possible to do matchesSelector
|
||
// on a disconnected node (IE 9)
|
||
disconnectedMatch = matches.call(div, 'div');
|
||
|
||
// This should fail with an exception
|
||
// Gecko does not error, returns false instead
|
||
try {
|
||
matches.call(div, "[test!='']:sizzle");
|
||
rbuggyMatches.push('!=', pseudos);
|
||
} catch (e) {}
|
||
});
|
||
|
||
// rbuggyMatches always contains :active and :focus, so no need for a length check
|
||
rbuggyMatches = /* rbuggyMatches.length && */ new RegExp(rbuggyMatches.join('|'));
|
||
|
||
Sizzle.matchesSelector = function (elem, expr) {
|
||
// Make sure that attribute selectors are quoted
|
||
expr = expr.replace(rattributeQuotes, "='$1']");
|
||
|
||
// rbuggyMatches always contains :active, so no need for an existence check
|
||
if (!isXML(elem) && !rbuggyMatches.test(expr) && (!rbuggyQSA || !rbuggyQSA.test(expr))) {
|
||
try {
|
||
const ret = matches.call(elem, expr);
|
||
|
||
// IE 9's matchesSelector returns false on disconnected nodes
|
||
if (ret || disconnectedMatch
|
||
// As well, disconnected nodes are said to be in a document
|
||
// fragment in IE 9
|
||
|| elem.document && elem.document.nodeType !== 11) {
|
||
return ret;
|
||
}
|
||
} catch (e) {}
|
||
}
|
||
|
||
return Sizzle(expr, null, null, [elem]).length > 0;
|
||
};
|
||
}
|
||
}());
|
||
}
|
||
|
||
// Deprecated
|
||
Expr.pseudos.nth = Expr.pseudos.eq;
|
||
|
||
// Back-compat
|
||
function setFilters() {}
|
||
Expr.filters = setFilters.prototype = Expr.pseudos;
|
||
Expr.setFilters = new setFilters();
|
||
|
||
// Override sizzle attribute retrieval
|
||
Sizzle.attr = jQuery.attr;
|
||
jQuery.find = Sizzle;
|
||
jQuery.expr = Sizzle.selectors;
|
||
jQuery.expr[':'] = jQuery.expr.pseudos;
|
||
jQuery.unique = Sizzle.uniqueSort;
|
||
jQuery.text = Sizzle.getText;
|
||
jQuery.isXMLDoc = Sizzle.isXML;
|
||
jQuery.contains = Sizzle.contains;
|
||
}(window));
|
||
const runtil = /Until$/;
|
||
const rparentsprev = /^(?:parents|prev(?:Until|All))/;
|
||
const isSimple = /^.[^:#\[\.,]*$/;
|
||
const rneedsContext = jQuery.expr.match.needsContext;
|
||
// methods guaranteed to produce a unique set when starting from a unique set
|
||
const guaranteedUnique = {
|
||
children: true,
|
||
contents: true,
|
||
next: true,
|
||
prev: true,
|
||
};
|
||
|
||
jQuery.fn.extend({
|
||
find(selector) {
|
||
let i; let l; let length; let n; let r; let ret;
|
||
const self = this;
|
||
|
||
if (typeof selector !== 'string') {
|
||
return jQuery(selector).filter(function () {
|
||
for (i = 0, l = self.length; i < l; i++) {
|
||
if (jQuery.contains(self[i], this)) {
|
||
return true;
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
ret = this.pushStack('', 'find', selector);
|
||
|
||
for (i = 0, l = this.length; i < l; i++) {
|
||
length = ret.length;
|
||
jQuery.find(selector, this[i], ret);
|
||
|
||
if (i > 0) {
|
||
// Make sure that the results are unique
|
||
for (n = length; n < ret.length; n++) {
|
||
for (r = 0; r < length; r++) {
|
||
if (ret[r] === ret[n]) {
|
||
ret.splice(n--, 1);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return ret;
|
||
},
|
||
|
||
has(target) {
|
||
let i;
|
||
const targets = jQuery(target, this);
|
||
const len = targets.length;
|
||
|
||
return this.filter(function () {
|
||
for (i = 0; i < len; i++) {
|
||
if (jQuery.contains(this, targets[i])) {
|
||
return true;
|
||
}
|
||
}
|
||
});
|
||
},
|
||
|
||
not(selector) {
|
||
return this.pushStack(winnow(this, selector, false), 'not', selector);
|
||
},
|
||
|
||
filter(selector) {
|
||
return this.pushStack(winnow(this, selector, true), 'filter', selector);
|
||
},
|
||
|
||
is(selector) {
|
||
return !!selector && (
|
||
typeof selector === 'string'
|
||
// 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".
|
||
? rneedsContext.test(selector)
|
||
? jQuery(selector, this.context).index(this[0]) >= 0
|
||
: jQuery.filter(selector, this).length > 0
|
||
: this.filter(selector).length > 0);
|
||
},
|
||
|
||
closest(selectors, context) {
|
||
let cur;
|
||
let i = 0;
|
||
const l = this.length;
|
||
let ret = [];
|
||
const pos = rneedsContext.test(selectors) || typeof selectors !== 'string'
|
||
? jQuery(selectors, context || this.context)
|
||
: 0;
|
||
|
||
for (; i < l; i++) {
|
||
cur = this[i];
|
||
|
||
while (cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11) {
|
||
if (pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors)) {
|
||
ret.push(cur);
|
||
break;
|
||
}
|
||
cur = cur.parentNode;
|
||
}
|
||
}
|
||
|
||
ret = ret.length > 1 ? jQuery.unique(ret) : ret;
|
||
|
||
return this.pushStack(ret, 'closest', selectors);
|
||
},
|
||
|
||
// Determine the position of an element within
|
||
// the matched set of elements
|
||
index(elem) {
|
||
// No argument, return index in parent
|
||
if (!elem) {
|
||
return (this[0] && this[0].parentNode) ? this.prevAll().length : -1;
|
||
}
|
||
|
||
// index in selector
|
||
if (typeof elem === 'string') {
|
||
return jQuery.inArray(this[0], jQuery(elem));
|
||
}
|
||
|
||
// Locate the position of the desired element
|
||
return jQuery.inArray(
|
||
// If it receives a jQuery object, the first element is used
|
||
elem.jquery ? elem[0] : elem, this,
|
||
);
|
||
},
|
||
|
||
add(selector, context) {
|
||
const set = typeof selector === 'string'
|
||
? jQuery(selector, context)
|
||
: jQuery.makeArray(selector && selector.nodeType ? [selector] : selector);
|
||
const all = jQuery.merge(this.get(), set);
|
||
|
||
return this.pushStack(isDisconnected(set[0]) || isDisconnected(all[0])
|
||
? all
|
||
: jQuery.unique(all));
|
||
},
|
||
|
||
addBack(selector) {
|
||
return this.add(selector == null
|
||
? this.prevObject : this.prevObject.filter(selector));
|
||
},
|
||
});
|
||
|
||
jQuery.fn.andSelf = jQuery.fn.addBack;
|
||
|
||
// A painfully simple check to see if an element is disconnected
|
||
// from a document (should be improved, where feasible).
|
||
function isDisconnected(node) {
|
||
return !node || !node.parentNode || node.parentNode.nodeType === 11;
|
||
}
|
||
|
||
function sibling(cur, dir) {
|
||
do {
|
||
cur = cur[dir];
|
||
} while (cur && cur.nodeType !== 1);
|
||
|
||
return cur;
|
||
}
|
||
|
||
jQuery.each({
|
||
parent(elem) {
|
||
const parent = elem.parentNode;
|
||
return parent && parent.nodeType !== 11 ? parent : null;
|
||
},
|
||
parents(elem) {
|
||
return jQuery.dir(elem, 'parentNode');
|
||
},
|
||
parentsUntil(elem, i, until) {
|
||
return jQuery.dir(elem, 'parentNode', until);
|
||
},
|
||
next(elem) {
|
||
return sibling(elem, 'nextSibling');
|
||
},
|
||
prev(elem) {
|
||
return sibling(elem, 'previousSibling');
|
||
},
|
||
nextAll(elem) {
|
||
return jQuery.dir(elem, 'nextSibling');
|
||
},
|
||
prevAll(elem) {
|
||
return jQuery.dir(elem, 'previousSibling');
|
||
},
|
||
nextUntil(elem, i, until) {
|
||
return jQuery.dir(elem, 'nextSibling', until);
|
||
},
|
||
prevUntil(elem, i, until) {
|
||
return jQuery.dir(elem, 'previousSibling', until);
|
||
},
|
||
siblings(elem) {
|
||
return jQuery.sibling((elem.parentNode || {}).firstChild, elem);
|
||
},
|
||
children(elem) {
|
||
return jQuery.sibling(elem.firstChild);
|
||
},
|
||
contents(elem) {
|
||
return jQuery.nodeName(elem, 'iframe')
|
||
? elem.contentDocument || elem.contentWindow.document
|
||
: jQuery.merge([], elem.childNodes);
|
||
},
|
||
}, (name, fn) => {
|
||
jQuery.fn[name] = function (until, selector) {
|
||
let ret = jQuery.map(this, fn, until);
|
||
|
||
if (!runtil.test(name)) {
|
||
selector = until;
|
||
}
|
||
|
||
if (selector && typeof selector === 'string') {
|
||
ret = jQuery.filter(selector, ret);
|
||
}
|
||
|
||
ret = this.length > 1 && !guaranteedUnique[name] ? jQuery.unique(ret) : ret;
|
||
|
||
if (this.length > 1 && rparentsprev.test(name)) {
|
||
ret = ret.reverse();
|
||
}
|
||
|
||
return this.pushStack(ret, name, core_slice.call(arguments).join(','));
|
||
};
|
||
});
|
||
|
||
jQuery.extend({
|
||
filter(expr, elems, not) {
|
||
if (not) {
|
||
expr = `:not(${expr})`;
|
||
}
|
||
|
||
return elems.length === 1
|
||
? jQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : []
|
||
: jQuery.find.matches(expr, elems);
|
||
},
|
||
|
||
dir(elem, dir, until) {
|
||
const matched = [];
|
||
let cur = elem[dir];
|
||
|
||
while (cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery(cur).is(until))) {
|
||
if (cur.nodeType === 1) {
|
||
matched.push(cur);
|
||
}
|
||
cur = cur[dir];
|
||
}
|
||
return matched;
|
||
},
|
||
|
||
sibling(n, elem) {
|
||
const r = [];
|
||
|
||
for (; n; n = n.nextSibling) {
|
||
if (n.nodeType === 1 && n !== elem) {
|
||
r.push(n);
|
||
}
|
||
}
|
||
|
||
return r;
|
||
},
|
||
});
|
||
|
||
// Implement the identical functionality for filter and not
|
||
function winnow(elements, qualifier, keep) {
|
||
// Can't pass null or undefined to indexOf in Firefox 4
|
||
// Set to 0 to skip string check
|
||
qualifier = qualifier || 0;
|
||
|
||
if (jQuery.isFunction(qualifier)) {
|
||
return jQuery.grep(elements, (elem, i) => {
|
||
const retVal = !!qualifier.call(elem, i, elem);
|
||
return retVal === keep;
|
||
});
|
||
} if (qualifier.nodeType) {
|
||
return jQuery.grep(elements, (elem, i) => (elem === qualifier) === keep);
|
||
} if (typeof qualifier === 'string') {
|
||
const filtered = jQuery.grep(elements, (elem) => elem.nodeType === 1);
|
||
|
||
if (isSimple.test(qualifier)) {
|
||
return jQuery.filter(qualifier, filtered, !keep);
|
||
}
|
||
qualifier = jQuery.filter(qualifier, filtered);
|
||
}
|
||
|
||
return jQuery.grep(elements, (elem, i) => (jQuery.inArray(elem, qualifier) >= 0) === keep);
|
||
}
|
||
function createSafeFragment(document) {
|
||
const list = nodeNames.split('|');
|
||
const safeFrag = document.createDocumentFragment();
|
||
|
||
if (safeFrag.createElement) {
|
||
while (list.length) {
|
||
safeFrag.createElement(
|
||
list.pop(),
|
||
);
|
||
}
|
||
}
|
||
return safeFrag;
|
||
}
|
||
|
||
var nodeNames = 'abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|'
|
||
+ 'header|hgroup|mark|meter|nav|output|progress|section|summary|time|video';
|
||
const rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g;
|
||
const rleadingWhitespace = /^\s+/;
|
||
const rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi;
|
||
const rtagName = /<([\w:]+)/;
|
||
const rtbody = /<tbody/i;
|
||
const rhtml = /<|&#?\w+;/;
|
||
const rnoInnerhtml = /<(?:script|style|link)/i;
|
||
const rnocache = /<(?:script|object|embed|option|style)/i;
|
||
const rnoshimcache = new RegExp(`<(?:${nodeNames})[\\s/>]`, 'i');
|
||
const rcheckableType = /^(?:checkbox|radio)$/;
|
||
// checked="checked" or checked
|
||
const rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i;
|
||
const rscriptType = /\/(java|ecma)script/i;
|
||
const rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g;
|
||
const wrapMap = {
|
||
option: [1, "<select multiple='multiple'>", '</select>'],
|
||
legend: [1, '<fieldset>', '</fieldset>'],
|
||
thead: [1, '<table>', '</table>'],
|
||
tr: [2, '<table><tbody>', '</tbody></table>'],
|
||
td: [3, '<table><tbody><tr>', '</tr></tbody></table>'],
|
||
col: [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
|
||
area: [1, '<map>', '</map>'],
|
||
_default: [0, '', ''],
|
||
};
|
||
const safeFragment = createSafeFragment(document);
|
||
const fragmentDiv = safeFragment.appendChild(document.createElement('div'));
|
||
|
||
wrapMap.optgroup = wrapMap.option;
|
||
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
|
||
wrapMap.th = wrapMap.td;
|
||
|
||
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
|
||
// unless wrapped in a div with non-breaking characters in front of it.
|
||
if (!jQuery.support.htmlSerialize) {
|
||
wrapMap._default = [1, 'X<div>', '</div>'];
|
||
}
|
||
|
||
jQuery.fn.extend({
|
||
text(value) {
|
||
return jQuery.access(this, function (value) {
|
||
return value === undefined
|
||
? jQuery.text(this)
|
||
: this.empty().append((this[0] && this[0].ownerDocument || document).createTextNode(value));
|
||
}, null, value, arguments.length);
|
||
},
|
||
|
||
wrapAll(html) {
|
||
if (jQuery.isFunction(html)) {
|
||
return this.each(function (i) {
|
||
jQuery(this).wrapAll(html.call(this, i));
|
||
});
|
||
}
|
||
|
||
if (this[0]) {
|
||
// The elements to wrap the target around
|
||
const wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true);
|
||
|
||
if (this[0].parentNode) {
|
||
wrap.insertBefore(this[0]);
|
||
}
|
||
|
||
wrap.map(function () {
|
||
let elem = this;
|
||
|
||
while (elem.firstChild && elem.firstChild.nodeType === 1) {
|
||
elem = elem.firstChild;
|
||
}
|
||
|
||
return elem;
|
||
}).append(this);
|
||
}
|
||
|
||
return this;
|
||
},
|
||
|
||
wrapInner(html) {
|
||
if (jQuery.isFunction(html)) {
|
||
return this.each(function (i) {
|
||
jQuery(this).wrapInner(html.call(this, i));
|
||
});
|
||
}
|
||
|
||
return this.each(function () {
|
||
const self = jQuery(this);
|
||
const contents = self.contents();
|
||
|
||
if (contents.length) {
|
||
contents.wrapAll(html);
|
||
} else {
|
||
self.append(html);
|
||
}
|
||
});
|
||
},
|
||
|
||
wrap(html) {
|
||
const isFunction = jQuery.isFunction(html);
|
||
|
||
return this.each(function (i) {
|
||
jQuery(this).wrapAll(isFunction ? html.call(this, i) : html);
|
||
});
|
||
},
|
||
|
||
unwrap() {
|
||
return this.parent().each(function () {
|
||
if (!jQuery.nodeName(this, 'body')) {
|
||
jQuery(this).replaceWith(this.childNodes);
|
||
}
|
||
}).end();
|
||
},
|
||
|
||
append() {
|
||
return this.domManip(arguments, true, function (elem) {
|
||
if (this.nodeType === 1 || this.nodeType === 11) {
|
||
this.appendChild(elem);
|
||
}
|
||
});
|
||
},
|
||
|
||
prepend() {
|
||
return this.domManip(arguments, true, function (elem) {
|
||
if (this.nodeType === 1 || this.nodeType === 11) {
|
||
this.insertBefore(elem, this.firstChild);
|
||
}
|
||
});
|
||
},
|
||
|
||
before() {
|
||
if (!isDisconnected(this[0])) {
|
||
return this.domManip(arguments, false, function (elem) {
|
||
this.parentNode.insertBefore(elem, this);
|
||
});
|
||
}
|
||
|
||
if (arguments.length) {
|
||
const set = jQuery.clean(arguments);
|
||
return this.pushStack(jQuery.merge(set, this), 'before', this.selector);
|
||
}
|
||
},
|
||
|
||
after() {
|
||
if (!isDisconnected(this[0])) {
|
||
return this.domManip(arguments, false, function (elem) {
|
||
this.parentNode.insertBefore(elem, this.nextSibling);
|
||
});
|
||
}
|
||
|
||
if (arguments.length) {
|
||
const set = jQuery.clean(arguments);
|
||
return this.pushStack(jQuery.merge(this, set), 'after', this.selector);
|
||
}
|
||
},
|
||
|
||
// keepData is for internal use only--do not document
|
||
remove(selector, keepData) {
|
||
let elem;
|
||
let i = 0;
|
||
|
||
for (; (elem = this[i]) != null; i++) {
|
||
if (!selector || jQuery.filter(selector, [elem]).length) {
|
||
if (!keepData && elem.nodeType === 1) {
|
||
jQuery.cleanData(elem.getElementsByTagName('*'));
|
||
jQuery.cleanData([elem]);
|
||
}
|
||
|
||
if (elem.parentNode) {
|
||
elem.parentNode.removeChild(elem);
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
},
|
||
|
||
empty() {
|
||
let elem;
|
||
let i = 0;
|
||
|
||
for (; (elem = this[i]) != null; i++) {
|
||
// Remove element nodes and prevent memory leaks
|
||
if (elem.nodeType === 1) {
|
||
jQuery.cleanData(elem.getElementsByTagName('*'));
|
||
}
|
||
|
||
// Remove any remaining nodes
|
||
while (elem.firstChild) {
|
||
elem.removeChild(elem.firstChild);
|
||
}
|
||
}
|
||
|
||
return this;
|
||
},
|
||
|
||
clone(dataAndEvents, deepDataAndEvents) {
|
||
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
|
||
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
|
||
|
||
return this.map(function () {
|
||
return jQuery.clone(this, dataAndEvents, deepDataAndEvents);
|
||
});
|
||
},
|
||
|
||
html(value) {
|
||
return jQuery.access(this, function (value) {
|
||
let elem = this[0] || {};
|
||
let i = 0;
|
||
const l = this.length;
|
||
|
||
if (value === undefined) {
|
||
return elem.nodeType === 1
|
||
? elem.innerHTML.replace(rinlinejQuery, '')
|
||
: undefined;
|
||
}
|
||
|
||
// See if we can take a shortcut and just use innerHTML
|
||
if (typeof value === 'string' && !rnoInnerhtml.test(value)
|
||
&& (jQuery.support.htmlSerialize || !rnoshimcache.test(value))
|
||
&& (jQuery.support.leadingWhitespace || !rleadingWhitespace.test(value))
|
||
&& !wrapMap[(rtagName.exec(value) || ['', ''])[1].toLowerCase()]) {
|
||
value = value.replace(rxhtmlTag, '<$1></$2>');
|
||
|
||
try {
|
||
for (; i < l; i++) {
|
||
// Remove element nodes and prevent memory leaks
|
||
elem = this[i] || {};
|
||
if (elem.nodeType === 1) {
|
||
jQuery.cleanData(elem.getElementsByTagName('*'));
|
||
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(value) {
|
||
if (!isDisconnected(this[0])) {
|
||
// Make sure that the elements are removed from the DOM before they are inserted
|
||
// this can help fix replacing a parent with child elements
|
||
if (jQuery.isFunction(value)) {
|
||
return this.each(function (i) {
|
||
const self = jQuery(this); const
|
||
old = self.html();
|
||
self.replaceWith(value.call(this, i, old));
|
||
});
|
||
}
|
||
|
||
if (typeof value !== 'string') {
|
||
value = jQuery(value).detach();
|
||
}
|
||
|
||
return this.each(function () {
|
||
const next = this.nextSibling;
|
||
const parent = this.parentNode;
|
||
|
||
jQuery(this).remove();
|
||
|
||
if (next) {
|
||
jQuery(next).before(value);
|
||
} else {
|
||
jQuery(parent).append(value);
|
||
}
|
||
});
|
||
}
|
||
|
||
return this.length
|
||
? this.pushStack(jQuery(jQuery.isFunction(value) ? value() : value), 'replaceWith', value)
|
||
: this;
|
||
},
|
||
|
||
detach(selector) {
|
||
return this.remove(selector, true);
|
||
},
|
||
|
||
domManip(args, table, callback) {
|
||
// Flatten any nested arrays
|
||
args = [].concat.apply([], args);
|
||
|
||
let results; let first; let fragment; let iNoClone;
|
||
let i = 0;
|
||
const value = args[0];
|
||
const scripts = [];
|
||
const l = this.length;
|
||
|
||
// We can't cloneNode fragments that contain checked, in WebKit
|
||
if (!jQuery.support.checkClone && l > 1 && typeof value === 'string' && rchecked.test(value)) {
|
||
return this.each(function () {
|
||
jQuery(this).domManip(args, table, callback);
|
||
});
|
||
}
|
||
|
||
if (jQuery.isFunction(value)) {
|
||
return this.each(function (i) {
|
||
const self = jQuery(this);
|
||
args[0] = value.call(this, i, table ? self.html() : undefined);
|
||
self.domManip(args, table, callback);
|
||
});
|
||
}
|
||
|
||
if (this[0]) {
|
||
results = jQuery.buildFragment(args, this, scripts);
|
||
fragment = results.fragment;
|
||
first = fragment.firstChild;
|
||
|
||
if (fragment.childNodes.length === 1) {
|
||
fragment = first;
|
||
}
|
||
|
||
if (first) {
|
||
table = table && jQuery.nodeName(first, 'tr');
|
||
|
||
// Use the original fragment for the last item instead of the first because it can end up
|
||
// being emptied incorrectly in certain situations (#8070).
|
||
// Fragments from the fragment cache must always be cloned and never used in place.
|
||
for (iNoClone = results.cacheable || l - 1; i < l; i++) {
|
||
callback.call(
|
||
table && jQuery.nodeName(this[i], 'table')
|
||
? findOrAppend(this[i], 'tbody')
|
||
: this[i],
|
||
i === iNoClone
|
||
? fragment
|
||
: jQuery.clone(fragment, true, true),
|
||
);
|
||
}
|
||
}
|
||
|
||
// Fix #11809: Avoid leaking memory
|
||
fragment = first = null;
|
||
|
||
if (scripts.length) {
|
||
jQuery.each(scripts, (i, elem) => {
|
||
if (elem.src) {
|
||
if (jQuery.ajax) {
|
||
jQuery.ajax({
|
||
url: elem.src,
|
||
type: 'GET',
|
||
dataType: 'script',
|
||
async: false,
|
||
global: false,
|
||
throws: true,
|
||
});
|
||
} else {
|
||
jQuery.error('no ajax');
|
||
}
|
||
} else {
|
||
jQuery.globalEval((elem.text || elem.textContent || elem.innerHTML || '').replace(rcleanScript, ''));
|
||
}
|
||
|
||
if (elem.parentNode) {
|
||
elem.parentNode.removeChild(elem);
|
||
}
|
||
});
|
||
}
|
||
}
|
||
|
||
return this;
|
||
},
|
||
});
|
||
|
||
function findOrAppend(elem, tag) {
|
||
return elem.getElementsByTagName(tag)[0] || elem.appendChild(elem.ownerDocument.createElement(tag));
|
||
}
|
||
|
||
function cloneCopyEvent(src, dest) {
|
||
if (dest.nodeType !== 1 || !jQuery.hasData(src)) {
|
||
return;
|
||
}
|
||
|
||
let type; let i; let l;
|
||
const oldData = jQuery._data(src);
|
||
const curData = jQuery._data(dest, oldData);
|
||
const { events } = oldData;
|
||
|
||
if (events) {
|
||
delete curData.handle;
|
||
curData.events = {};
|
||
|
||
for (type in events) {
|
||
for (i = 0, l = events[type].length; i < l; i++) {
|
||
jQuery.event.add(dest, type, events[type][i]);
|
||
}
|
||
}
|
||
}
|
||
|
||
// make the cloned public data object a copy from the original
|
||
if (curData.data) {
|
||
curData.data = jQuery.extend({}, curData.data);
|
||
}
|
||
}
|
||
|
||
function cloneFixAttributes(src, dest) {
|
||
let nodeName;
|
||
|
||
// We do not need to do anything for non-Elements
|
||
if (dest.nodeType !== 1) {
|
||
return;
|
||
}
|
||
|
||
// clearAttributes removes the attributes, which we don't want,
|
||
// but also removes the attachEvent events, which we *do* want
|
||
if (dest.clearAttributes) {
|
||
dest.clearAttributes();
|
||
}
|
||
|
||
// mergeAttributes, in contrast, only merges back on the
|
||
// original attributes, not the events
|
||
if (dest.mergeAttributes) {
|
||
dest.mergeAttributes(src);
|
||
}
|
||
|
||
nodeName = dest.nodeName.toLowerCase();
|
||
|
||
if (nodeName === 'object') {
|
||
// IE6-10 improperly clones children of object elements using classid.
|
||
// IE10 throws NoModificationAllowedError if parent is null, #12132.
|
||
if (dest.parentNode) {
|
||
dest.outerHTML = src.outerHTML;
|
||
}
|
||
|
||
// This path appears unavoidable for IE9. When cloning an object
|
||
// element in IE9, the outerHTML strategy above is not sufficient.
|
||
// If the src has innerHTML and the destination does not,
|
||
// copy the src.innerHTML into the dest.innerHTML. #10324
|
||
if (jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML))) {
|
||
dest.innerHTML = src.innerHTML;
|
||
}
|
||
} else if (nodeName === 'input' && rcheckableType.test(src.type)) {
|
||
// IE6-8 fails to persist the checked state of a cloned checkbox
|
||
// or radio button. Worse, IE6-7 fail to give the cloned element
|
||
// a checked appearance if the defaultChecked value isn't also set
|
||
|
||
dest.defaultChecked = dest.checked = src.checked;
|
||
|
||
// IE6-7 get confused and end up setting the value of a cloned
|
||
// checkbox/radio button to an empty string instead of "on"
|
||
if (dest.value !== src.value) {
|
||
dest.value = src.value;
|
||
}
|
||
|
||
// IE6-8 fails to return the selected option to the default selected
|
||
// state when cloning options
|
||
} else if (nodeName === 'option') {
|
||
dest.selected = src.defaultSelected;
|
||
|
||
// IE6-8 fails to set the defaultValue to the correct value when
|
||
// cloning other types of input fields
|
||
} else if (nodeName === 'input' || nodeName === 'textarea') {
|
||
dest.defaultValue = src.defaultValue;
|
||
|
||
// IE blanks contents when cloning scripts
|
||
} else if (nodeName === 'script' && dest.text !== src.text) {
|
||
dest.text = src.text;
|
||
}
|
||
|
||
// Event data gets referenced instead of copied if the expando
|
||
// gets copied too
|
||
dest.removeAttribute(jQuery.expando);
|
||
}
|
||
|
||
jQuery.buildFragment = function (args, context, scripts) {
|
||
let fragment; let cacheable; let cachehit;
|
||
const first = args[0];
|
||
|
||
// Set context from what may come in as undefined or a jQuery collection or a node
|
||
// Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 &
|
||
// also doubles as fix for #8950 where plain objects caused createDocumentFragment exception
|
||
context = context || document;
|
||
context = !context.nodeType && context[0] || context;
|
||
context = context.ownerDocument || context;
|
||
|
||
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
|
||
// Cloning options loses the selected state, so don't cache them
|
||
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
|
||
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
|
||
// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
|
||
if (args.length === 1 && typeof first === 'string' && first.length < 512 && context === document
|
||
&& first.charAt(0) === '<' && !rnocache.test(first)
|
||
&& (jQuery.support.checkClone || !rchecked.test(first))
|
||
&& (jQuery.support.html5Clone || !rnoshimcache.test(first))) {
|
||
// Mark cacheable and look for a hit
|
||
cacheable = true;
|
||
fragment = jQuery.fragments[first];
|
||
cachehit = fragment !== undefined;
|
||
}
|
||
|
||
if (!fragment) {
|
||
fragment = context.createDocumentFragment();
|
||
jQuery.clean(args, context, fragment, scripts);
|
||
|
||
// Update the cache, but only store false
|
||
// unless this is a second parsing of the same content
|
||
if (cacheable) {
|
||
jQuery.fragments[first] = cachehit && fragment;
|
||
}
|
||
}
|
||
|
||
return { fragment, cacheable };
|
||
};
|
||
|
||
jQuery.fragments = {};
|
||
|
||
jQuery.each({
|
||
appendTo: 'append',
|
||
prependTo: 'prepend',
|
||
insertBefore: 'before',
|
||
insertAfter: 'after',
|
||
replaceAll: 'replaceWith',
|
||
}, (name, original) => {
|
||
jQuery.fn[name] = function (selector) {
|
||
let elems;
|
||
let i = 0;
|
||
let ret = [];
|
||
const insert = jQuery(selector);
|
||
const l = insert.length;
|
||
const parent = this.length === 1 && this[0].parentNode;
|
||
|
||
if ((parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1) {
|
||
insert[original](this[0]);
|
||
return this;
|
||
}
|
||
for (; i < l; i++) {
|
||
elems = (i > 0 ? this.clone(true) : this).get();
|
||
jQuery(insert[i])[original](elems);
|
||
ret = ret.concat(elems);
|
||
}
|
||
|
||
return this.pushStack(ret, name, insert.selector);
|
||
};
|
||
});
|
||
|
||
function getAll(elem) {
|
||
if (typeof elem.getElementsByTagName !== 'undefined') {
|
||
return elem.getElementsByTagName('*');
|
||
} if (typeof elem.querySelectorAll !== 'undefined') {
|
||
return elem.querySelectorAll('*');
|
||
}
|
||
return [];
|
||
}
|
||
|
||
// Used in clean, fixes the defaultChecked property
|
||
function fixDefaultChecked(elem) {
|
||
if (rcheckableType.test(elem.type)) {
|
||
elem.defaultChecked = elem.checked;
|
||
}
|
||
}
|
||
|
||
jQuery.extend({
|
||
clone(elem, dataAndEvents, deepDataAndEvents) {
|
||
let srcElements;
|
||
let destElements;
|
||
let i;
|
||
let clone;
|
||
|
||
if (jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test(`<${elem.nodeName}>`)) {
|
||
clone = elem.cloneNode(true);
|
||
|
||
// IE<=8 does not properly clone detached, unknown element nodes
|
||
} else {
|
||
fragmentDiv.innerHTML = elem.outerHTML;
|
||
fragmentDiv.removeChild(clone = fragmentDiv.firstChild);
|
||
}
|
||
|
||
if ((!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked)
|
||
&& (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem)) {
|
||
// IE copies events bound via attachEvent when using cloneNode.
|
||
// Calling detachEvent on the clone will also remove the events
|
||
// from the original. In order to get around this, we use some
|
||
// proprietary methods to clear the events. Thanks to MooTools
|
||
// guys for this hotness.
|
||
|
||
cloneFixAttributes(elem, clone);
|
||
|
||
// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
|
||
srcElements = getAll(elem);
|
||
destElements = getAll(clone);
|
||
|
||
// Weird iteration because IE will replace the length property
|
||
// with an element if you are cloning the body and one of the
|
||
// elements on the page has a name or id of "length"
|
||
for (i = 0; srcElements[i]; ++i) {
|
||
// Ensure that the destination node is not null; Fixes #9587
|
||
if (destElements[i]) {
|
||
cloneFixAttributes(srcElements[i], destElements[i]);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Copy the events from the original to the clone
|
||
if (dataAndEvents) {
|
||
cloneCopyEvent(elem, clone);
|
||
|
||
if (deepDataAndEvents) {
|
||
srcElements = getAll(elem);
|
||
destElements = getAll(clone);
|
||
|
||
for (i = 0; srcElements[i]; ++i) {
|
||
cloneCopyEvent(srcElements[i], destElements[i]);
|
||
}
|
||
}
|
||
}
|
||
|
||
srcElements = destElements = null;
|
||
|
||
// Return the cloned set
|
||
return clone;
|
||
},
|
||
|
||
clean(elems, context, fragment, scripts) {
|
||
let i; let j; let elem; let tag; let wrap; let depth; let div; let hasBody; let tbody; let len; let handleScript; let jsTags;
|
||
let safe = context === document && safeFragment;
|
||
const ret = [];
|
||
|
||
// Ensure that context is a document
|
||
if (!context || typeof context.createDocumentFragment === 'undefined') {
|
||
context = document;
|
||
}
|
||
|
||
// Use the already-created safe fragment if context permits
|
||
for (i = 0; (elem = elems[i]) != null; i++) {
|
||
if (typeof elem === 'number') {
|
||
elem += '';
|
||
}
|
||
|
||
if (!elem) {
|
||
continue;
|
||
}
|
||
|
||
// Convert html string into DOM nodes
|
||
if (typeof elem === 'string') {
|
||
if (!rhtml.test(elem)) {
|
||
elem = context.createTextNode(elem);
|
||
} else {
|
||
// Ensure a safe container in which to render the html
|
||
safe = safe || createSafeFragment(context);
|
||
div = context.createElement('div');
|
||
safe.appendChild(div);
|
||
|
||
// Fix "XHTML"-style tags in all browsers
|
||
elem = elem.replace(rxhtmlTag, '<$1></$2>');
|
||
|
||
// Go to html and back, then peel off extra wrappers
|
||
tag = (rtagName.exec(elem) || ['', ''])[1].toLowerCase();
|
||
wrap = wrapMap[tag] || wrapMap._default;
|
||
depth = wrap[0];
|
||
div.innerHTML = wrap[1] + elem + wrap[2];
|
||
|
||
// Move to the right depth
|
||
while (depth--) {
|
||
div = div.lastChild;
|
||
}
|
||
|
||
// Remove IE's autoinserted <tbody> from table fragments
|
||
if (!jQuery.support.tbody) {
|
||
// String was a <table>, *may* have spurious <tbody>
|
||
hasBody = rtbody.test(elem);
|
||
tbody = tag === 'table' && !hasBody
|
||
? div.firstChild && div.firstChild.childNodes
|
||
|
||
// String was a bare <thead> or <tfoot>
|
||
: wrap[1] === '<table>' && !hasBody
|
||
? div.childNodes
|
||
: [];
|
||
|
||
for (j = tbody.length - 1; j >= 0; --j) {
|
||
if (jQuery.nodeName(tbody[j], 'tbody') && !tbody[j].childNodes.length) {
|
||
tbody[j].parentNode.removeChild(tbody[j]);
|
||
}
|
||
}
|
||
}
|
||
|
||
// IE completely kills leading whitespace when innerHTML is used
|
||
if (!jQuery.support.leadingWhitespace && rleadingWhitespace.test(elem)) {
|
||
div.insertBefore(context.createTextNode(rleadingWhitespace.exec(elem)[0]), div.firstChild);
|
||
}
|
||
|
||
elem = div.childNodes;
|
||
|
||
// Take out of fragment container (we need a fresh div each time)
|
||
div.parentNode.removeChild(div);
|
||
}
|
||
}
|
||
|
||
if (elem.nodeType) {
|
||
ret.push(elem);
|
||
} else {
|
||
jQuery.merge(ret, elem);
|
||
}
|
||
}
|
||
|
||
// Fix #11356: Clear elements from safeFragment
|
||
if (div) {
|
||
elem = div = safe = null;
|
||
}
|
||
|
||
// Reset defaultChecked for any radios and checkboxes
|
||
// about to be appended to the DOM in IE 6/7 (#8060)
|
||
if (!jQuery.support.appendChecked) {
|
||
for (i = 0; (elem = ret[i]) != null; i++) {
|
||
if (jQuery.nodeName(elem, 'input')) {
|
||
fixDefaultChecked(elem);
|
||
} else if (typeof elem.getElementsByTagName !== 'undefined') {
|
||
jQuery.grep(elem.getElementsByTagName('input'), fixDefaultChecked);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Append elements to a provided document fragment
|
||
if (fragment) {
|
||
// Special handling of each script element
|
||
handleScript = function (elem) {
|
||
// Check if we consider it executable
|
||
if (!elem.type || rscriptType.test(elem.type)) {
|
||
// Detach the script and store it in the scripts array (if provided) or the fragment
|
||
// Return truthy to indicate that it has been handled
|
||
return scripts
|
||
? scripts.push(elem.parentNode ? elem.parentNode.removeChild(elem) : elem)
|
||
: fragment.appendChild(elem);
|
||
}
|
||
};
|
||
|
||
for (i = 0; (elem = ret[i]) != null; i++) {
|
||
// Check if we're done after handling an executable script
|
||
if (!(jQuery.nodeName(elem, 'script') && handleScript(elem))) {
|
||
// Append to fragment and handle embedded scripts
|
||
fragment.appendChild(elem);
|
||
if (typeof elem.getElementsByTagName !== 'undefined') {
|
||
// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
|
||
jsTags = jQuery.grep(jQuery.merge([], elem.getElementsByTagName('script')), handleScript);
|
||
|
||
// Splice the scripts into ret after their former ancestor and advance our index beyond them
|
||
ret.splice.apply(ret, [i + 1, 0].concat(jsTags));
|
||
i += jsTags.length;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return ret;
|
||
},
|
||
|
||
cleanData(elems, /* internal */ acceptData) {
|
||
let data; let id; let elem; let type;
|
||
let i = 0;
|
||
const internalKey = jQuery.expando;
|
||
const { cache } = jQuery;
|
||
const { deleteExpando } = jQuery.support;
|
||
const { special } = jQuery.event;
|
||
|
||
for (; (elem = elems[i]) != null; i++) {
|
||
if (acceptData || jQuery.acceptData(elem)) {
|
||
id = elem[internalKey];
|
||
data = id && cache[id];
|
||
|
||
if (data) {
|
||
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);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Remove cache only if it was not already removed by jQuery.event.remove
|
||
if (cache[id]) {
|
||
delete cache[id];
|
||
|
||
// IE does not allow us to delete expando properties from nodes,
|
||
// nor does it have a removeAttribute function on Document nodes;
|
||
// we must handle all of these cases
|
||
if (deleteExpando) {
|
||
delete elem[internalKey];
|
||
} else if (elem.removeAttribute) {
|
||
elem.removeAttribute(internalKey);
|
||
} else {
|
||
elem[internalKey] = null;
|
||
}
|
||
|
||
jQuery.deletedIds.push(id);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
},
|
||
});
|
||
// Limit scope pollution from any deprecated API
|
||
(function () {
|
||
let matched; let
|
||
browser;
|
||
|
||
// Use of jQuery.browser is frowned upon.
|
||
// More details: http://api.jquery.com/jQuery.browser
|
||
// jQuery.uaMatch maintained for back-compat
|
||
jQuery.uaMatch = function (ua) {
|
||
ua = ua.toLowerCase();
|
||
|
||
const match = /(chrome)[ \/]([\w.]+)/.exec(ua)
|
||
|| /(webkit)[ \/]([\w.]+)/.exec(ua)
|
||
|| /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua)
|
||
|| /(msie) ([\w.]+)/.exec(ua)
|
||
|| ua.indexOf('compatible') < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua)
|
||
|| [];
|
||
|
||
return {
|
||
browser: match[1] || '',
|
||
version: match[2] || '0',
|
||
};
|
||
};
|
||
|
||
matched = jQuery.uaMatch(navigator.userAgent);
|
||
browser = {};
|
||
|
||
if (matched.browser) {
|
||
browser[matched.browser] = true;
|
||
browser.version = matched.version;
|
||
}
|
||
|
||
// Chrome is Webkit, but Webkit is also Safari.
|
||
if (browser.chrome) {
|
||
browser.webkit = true;
|
||
} else if (browser.webkit) {
|
||
browser.safari = true;
|
||
}
|
||
|
||
jQuery.browser = browser;
|
||
|
||
jQuery.sub = function () {
|
||
function jQuerySub(selector, context) {
|
||
return new jQuerySub.fn.init(selector, context);
|
||
}
|
||
jQuery.extend(true, jQuerySub, this);
|
||
jQuerySub.superclass = this;
|
||
jQuerySub.fn = jQuerySub.prototype = this();
|
||
jQuerySub.fn.constructor = jQuerySub;
|
||
jQuerySub.sub = this.sub;
|
||
jQuerySub.fn.init = function init(selector, context) {
|
||
if (context && context instanceof jQuery && !(context instanceof jQuerySub)) {
|
||
context = jQuerySub(context);
|
||
}
|
||
|
||
return jQuery.fn.init.call(this, selector, context, rootjQuerySub);
|
||
};
|
||
jQuerySub.fn.init.prototype = jQuerySub.fn;
|
||
var rootjQuerySub = jQuerySub(document);
|
||
return jQuerySub;
|
||
};
|
||
}());
|
||
let curCSS; let iframe; let iframeDoc;
|
||
const ralpha = /alpha\([^)]*\)/i;
|
||
const ropacity = /opacity=([^)]*)/;
|
||
const rposition = /^(top|right|bottom|left)$/;
|
||
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
|
||
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
|
||
const rdisplayswap = /^(none|table(?!-c[ea]).+)/;
|
||
const rmargin = /^margin/;
|
||
const rnumsplit = new RegExp(`^(${core_pnum})(.*)$`, 'i');
|
||
const rnumnonpx = new RegExp(`^(${core_pnum})(?!px)[a-z%]+$`, 'i');
|
||
const rrelNum = new RegExp(`^([-+])=(${core_pnum})`, 'i');
|
||
const elemdisplay = {};
|
||
|
||
const cssShow = { position: 'absolute', visibility: 'hidden', display: 'block' };
|
||
const cssNormalTransform = {
|
||
letterSpacing: 0,
|
||
fontWeight: 400,
|
||
};
|
||
|
||
const cssExpand = ['Top', 'Right', 'Bottom', 'Left'];
|
||
const cssPrefixes = ['Webkit', 'O', 'Moz', 'ms'];
|
||
|
||
const eventsToggle = jQuery.fn.toggle;
|
||
|
||
// return a css property mapped to a potentially vendor prefixed property
|
||
function vendorPropName(style, name) {
|
||
// shortcut for names that are not vendor prefixed
|
||
if (name in style) {
|
||
return name;
|
||
}
|
||
|
||
// check for vendor prefixed names
|
||
const capName = name.charAt(0).toUpperCase() + name.slice(1);
|
||
const origName = name;
|
||
let i = cssPrefixes.length;
|
||
|
||
while (i--) {
|
||
name = cssPrefixes[i] + capName;
|
||
if (name in style) {
|
||
return name;
|
||
}
|
||
}
|
||
|
||
return origName;
|
||
}
|
||
|
||
function isHidden(elem, el) {
|
||
elem = el || elem;
|
||
return jQuery.css(elem, 'display') === 'none' || !jQuery.contains(elem.ownerDocument, elem);
|
||
}
|
||
|
||
function showHide(elements, show) {
|
||
let elem; let display;
|
||
const values = [];
|
||
let index = 0;
|
||
const { length } = elements;
|
||
|
||
for (; index < length; index++) {
|
||
elem = elements[index];
|
||
if (!elem.style) {
|
||
continue;
|
||
}
|
||
values[index] = jQuery._data(elem, 'olddisplay');
|
||
if (show) {
|
||
// Reset the inline display of this element to learn if it is
|
||
// being hidden by cascaded rules or not
|
||
if (!values[index] && elem.style.display === 'none') {
|
||
elem.style.display = '';
|
||
}
|
||
|
||
// Set elements which have been overridden with display: none
|
||
// in a stylesheet to whatever the default browser style is
|
||
// for such an element
|
||
if (elem.style.display === '' && isHidden(elem)) {
|
||
values[index] = jQuery._data(elem, 'olddisplay', css_defaultDisplay(elem.nodeName));
|
||
}
|
||
} else {
|
||
display = curCSS(elem, 'display');
|
||
|
||
if (!values[index] && display !== 'none') {
|
||
jQuery._data(elem, 'olddisplay', display);
|
||
}
|
||
}
|
||
}
|
||
|
||
// Set the display of most of the elements in a second loop
|
||
// to avoid the constant reflow
|
||
for (index = 0; index < length; index++) {
|
||
elem = elements[index];
|
||
if (!elem.style) {
|
||
continue;
|
||
}
|
||
if (!show || elem.style.display === 'none' || elem.style.display === '') {
|
||
elem.style.display = show ? values[index] || '' : 'none';
|
||
}
|
||
}
|
||
|
||
return elements;
|
||
}
|
||
|
||
jQuery.fn.extend({
|
||
css(name, value) {
|
||
return jQuery.access(this, (elem, name, value) => (value !== undefined
|
||
? jQuery.style(elem, name, value)
|
||
: jQuery.css(elem, name)), name, value, arguments.length > 1);
|
||
},
|
||
show() {
|
||
return showHide(this, true);
|
||
},
|
||
hide() {
|
||
return showHide(this);
|
||
},
|
||
toggle(state, fn2) {
|
||
const bool = typeof state === 'boolean';
|
||
|
||
if (jQuery.isFunction(state) && jQuery.isFunction(fn2)) {
|
||
return eventsToggle.apply(this, arguments);
|
||
}
|
||
|
||
return this.each(function () {
|
||
if (bool ? state : isHidden(this)) {
|
||
jQuery(this).show();
|
||
} else {
|
||
jQuery(this).hide();
|
||
}
|
||
});
|
||
},
|
||
});
|
||
|
||
jQuery.extend({
|
||
// Add in style property hooks for overriding the default
|
||
// behavior of getting and setting a style property
|
||
cssHooks: {
|
||
opacity: {
|
||
get(elem, computed) {
|
||
if (computed) {
|
||
// We should always get a number back from opacity
|
||
const ret = curCSS(elem, 'opacity');
|
||
return ret === '' ? '1' : ret;
|
||
}
|
||
},
|
||
},
|
||
},
|
||
|
||
// Exclude the following css properties to add px
|
||
cssNumber: {
|
||
fillOpacity: true,
|
||
fontWeight: true,
|
||
lineHeight: true,
|
||
opacity: 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: {
|
||
// normalize float css property
|
||
float: jQuery.support.cssFloat ? 'cssFloat' : 'styleFloat',
|
||
},
|
||
|
||
// Get and set the style property on a DOM Node
|
||
style(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
|
||
let ret; let type; let hooks;
|
||
const origName = jQuery.camelCase(name);
|
||
const { style } = elem;
|
||
|
||
name = jQuery.cssProps[origName] || (jQuery.cssProps[origName] = vendorPropName(style, origName));
|
||
|
||
// gets hook for the prefixed version
|
||
// followed by the unprefixed version
|
||
hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
|
||
|
||
// Check if we're setting a value
|
||
if (value !== undefined) {
|
||
type = typeof value;
|
||
|
||
// convert relative number strings (+= or -=) to relative numbers. #7345
|
||
if (type === 'string' && (ret = rrelNum.exec(value))) {
|
||
value = (ret[1] + 1) * ret[2] + parseFloat(jQuery.css(elem, name));
|
||
// Fixes bug #9237
|
||
type = 'number';
|
||
}
|
||
|
||
// Make sure that NaN and null values aren't set. See: #7116
|
||
if (value == null || type === 'number' && isNaN(value)) {
|
||
return;
|
||
}
|
||
|
||
// If a number was passed in, add 'px' to the (except for certain CSS properties)
|
||
if (type === 'number' && !jQuery.cssNumber[origName]) {
|
||
value += 'px';
|
||
}
|
||
|
||
// 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) {
|
||
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
|
||
// Fixes bug #5509
|
||
try {
|
||
style[name] = value;
|
||
} catch (e) {}
|
||
}
|
||
} 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(elem, name, numeric, extra) {
|
||
let val; let num; let hooks;
|
||
const origName = jQuery.camelCase(name);
|
||
|
||
// Make sure that we're working with the right name
|
||
name = jQuery.cssProps[origName] || (jQuery.cssProps[origName] = vendorPropName(elem.style, origName));
|
||
|
||
// gets hook for the prefixed version
|
||
// followed by the unprefixed version
|
||
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);
|
||
}
|
||
|
||
// convert "normal" to computed value
|
||
if (val === 'normal' && name in cssNormalTransform) {
|
||
val = cssNormalTransform[name];
|
||
}
|
||
|
||
// Return, converting to number if forced or a qualifier was provided and val looks numeric
|
||
if (numeric || extra !== undefined) {
|
||
num = parseFloat(val);
|
||
return numeric || jQuery.isNumeric(num) ? num || 0 : val;
|
||
}
|
||
return val;
|
||
},
|
||
|
||
// A method for quickly swapping in/out CSS properties to get correct calculations
|
||
swap(elem, options, callback) {
|
||
let ret; let name;
|
||
const 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.call(elem);
|
||
|
||
// Revert the old values
|
||
for (name in options) {
|
||
elem.style[name] = old[name];
|
||
}
|
||
|
||
return ret;
|
||
},
|
||
});
|
||
|
||
// NOTE: To any future maintainer, we've window.getComputedStyle
|
||
// because jsdom on node.js will break without it.
|
||
if (window.getComputedStyle) {
|
||
curCSS = function (elem, name) {
|
||
let ret; let width; let minWidth; let maxWidth;
|
||
const computed = window.getComputedStyle(elem, null);
|
||
const { style } = elem;
|
||
|
||
if (computed) {
|
||
ret = computed[name];
|
||
if (ret === '' && !jQuery.contains(elem.ownerDocument, elem)) {
|
||
ret = jQuery.style(elem, name);
|
||
}
|
||
|
||
// A tribute to the "awesome hack by Dean Edwards"
|
||
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
|
||
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
|
||
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
|
||
if (rnumnonpx.test(ret) && rmargin.test(name)) {
|
||
width = style.width;
|
||
minWidth = style.minWidth;
|
||
maxWidth = style.maxWidth;
|
||
|
||
style.minWidth = style.maxWidth = style.width = ret;
|
||
ret = computed.width;
|
||
|
||
style.width = width;
|
||
style.minWidth = minWidth;
|
||
style.maxWidth = maxWidth;
|
||
}
|
||
}
|
||
|
||
return ret;
|
||
};
|
||
} else if (document.documentElement.currentStyle) {
|
||
curCSS = function (elem, name) {
|
||
let left; let rsLeft;
|
||
let ret = elem.currentStyle && elem.currentStyle[name];
|
||
const { style } = elem;
|
||
|
||
// Avoid setting ret to empty string here
|
||
// so we don't default to auto
|
||
if (ret == null && style && style[name]) {
|
||
ret = style[name];
|
||
}
|
||
|
||
// From the awesome hack by Dean Edwards
|
||
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
|
||
|
||
// If we're not dealing with a regular pixel number
|
||
// but a number that has a weird ending, we need to convert it to pixels
|
||
// but not position css attributes, as those are proportional to the parent element instead
|
||
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
|
||
if (rnumnonpx.test(ret) && !rposition.test(name)) {
|
||
// Remember the original values
|
||
left = style.left;
|
||
rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
|
||
|
||
// Put in the new values to get a computed value out
|
||
if (rsLeft) {
|
||
elem.runtimeStyle.left = elem.currentStyle.left;
|
||
}
|
||
style.left = name === 'fontSize' ? '1em' : ret;
|
||
ret = `${style.pixelLeft}px`;
|
||
|
||
// Revert the changed values
|
||
style.left = left;
|
||
if (rsLeft) {
|
||
elem.runtimeStyle.left = rsLeft;
|
||
}
|
||
}
|
||
|
||
return ret === '' ? 'auto' : ret;
|
||
};
|
||
}
|
||
|
||
function setPositiveNumber(elem, value, subtract) {
|
||
const matches = rnumsplit.exec(value);
|
||
return matches
|
||
? Math.max(0, matches[1] - (subtract || 0)) + (matches[2] || 'px')
|
||
: value;
|
||
}
|
||
|
||
function augmentWidthOrHeight(elem, name, extra, isBorderBox) {
|
||
let i = extra === (isBorderBox ? 'border' : 'content')
|
||
// If we already have the right measurement, avoid augmentation
|
||
? 4
|
||
// Otherwise initialize for horizontal or vertical properties
|
||
: name === 'width' ? 1 : 0;
|
||
|
||
let val = 0;
|
||
|
||
for (; i < 4; i += 2) {
|
||
// both box models exclude margin, so add it if we want it
|
||
if (extra === 'margin') {
|
||
// we use jQuery.css instead of curCSS here
|
||
// because of the reliableMarginRight CSS hook!
|
||
val += jQuery.css(elem, extra + cssExpand[i], true);
|
||
}
|
||
|
||
// From this point on we use curCSS for maximum performance (relevant in animations)
|
||
if (isBorderBox) {
|
||
// border-box includes padding, so remove it if we want content
|
||
if (extra === 'content') {
|
||
val -= parseFloat(curCSS(elem, `padding${cssExpand[i]}`)) || 0;
|
||
}
|
||
|
||
// at this point, extra isn't border nor margin, so remove border
|
||
if (extra !== 'margin') {
|
||
val -= parseFloat(curCSS(elem, `border${cssExpand[i]}Width`)) || 0;
|
||
}
|
||
} else {
|
||
// at this point, extra isn't content, so add padding
|
||
val += parseFloat(curCSS(elem, `padding${cssExpand[i]}`)) || 0;
|
||
|
||
// at this point, extra isn't content nor padding, so add border
|
||
if (extra !== 'padding') {
|
||
val += parseFloat(curCSS(elem, `border${cssExpand[i]}Width`)) || 0;
|
||
}
|
||
}
|
||
}
|
||
|
||
return val;
|
||
}
|
||
|
||
function getWidthOrHeight(elem, name, extra) {
|
||
// Start with offset property, which is equivalent to the border-box value
|
||
let val = name === 'width' ? elem.offsetWidth : elem.offsetHeight;
|
||
let valueIsBorderBox = true;
|
||
const isBorderBox = jQuery.support.boxSizing && jQuery.css(elem, 'boxSizing') === 'border-box';
|
||
|
||
// some non-html elements return undefined for offsetWidth, so check for null/undefined
|
||
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
|
||
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
|
||
if (val <= 0 || val == null) {
|
||
// Fall back to computed then uncomputed css if necessary
|
||
val = curCSS(elem, name);
|
||
if (val < 0 || val == null) {
|
||
val = elem.style[name];
|
||
}
|
||
|
||
// Computed unit is not pixels. Stop here and return.
|
||
if (rnumnonpx.test(val)) {
|
||
return val;
|
||
}
|
||
|
||
// we need the check for style in case a browser which returns unreliable values
|
||
// for getComputedStyle silently falls back to the reliable elem.style
|
||
valueIsBorderBox = isBorderBox && (jQuery.support.boxSizingReliable || val === elem.style[name]);
|
||
|
||
// Normalize "", auto, and prepare for extra
|
||
val = parseFloat(val) || 0;
|
||
}
|
||
|
||
// use the active box-sizing model to add/subtract irrelevant styles
|
||
return `${val
|
||
+ augmentWidthOrHeight(
|
||
elem,
|
||
name,
|
||
extra || (isBorderBox ? 'border' : 'content'),
|
||
valueIsBorderBox,
|
||
)
|
||
}px`;
|
||
}
|
||
|
||
// Try to determine the default display value of an element
|
||
function css_defaultDisplay(nodeName) {
|
||
if (elemdisplay[nodeName]) {
|
||
return elemdisplay[nodeName];
|
||
}
|
||
|
||
let elem = jQuery(`<${nodeName}>`).appendTo(document.body);
|
||
let display = elem.css('display');
|
||
elem.remove();
|
||
|
||
// If the simple way fails,
|
||
// get element's real default display by attaching it to a temp iframe
|
||
if (display === 'none' || display === '') {
|
||
// Use the already-created iframe if possible
|
||
iframe = document.body.appendChild(
|
||
iframe || jQuery.extend(document.createElement('iframe'), {
|
||
frameBorder: 0,
|
||
width: 0,
|
||
height: 0,
|
||
}),
|
||
);
|
||
|
||
// Create a cacheable copy of the iframe document on first call.
|
||
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
|
||
// document to it; WebKit & Firefox won't allow reusing the iframe document.
|
||
if (!iframeDoc || !iframe.createElement) {
|
||
iframeDoc = (iframe.contentWindow || iframe.contentDocument).document;
|
||
iframeDoc.write('<!doctype html><html><body>');
|
||
iframeDoc.close();
|
||
}
|
||
|
||
elem = iframeDoc.body.appendChild(iframeDoc.createElement(nodeName));
|
||
|
||
display = curCSS(elem, 'display');
|
||
document.body.removeChild(iframe);
|
||
}
|
||
|
||
// Store the correct default display
|
||
elemdisplay[nodeName] = display;
|
||
|
||
return display;
|
||
}
|
||
|
||
jQuery.each(['height', 'width'], (i, name) => {
|
||
jQuery.cssHooks[name] = {
|
||
get(elem, computed, extra) {
|
||
if (computed) {
|
||
// certain elements can have dimension info if we invisibly show them
|
||
// however, it must have a current display style that would benefit from this
|
||
if (elem.offsetWidth === 0 && rdisplayswap.test(curCSS(elem, 'display'))) {
|
||
return jQuery.swap(elem, cssShow, () => getWidthOrHeight(elem, name, extra));
|
||
}
|
||
return getWidthOrHeight(elem, name, extra);
|
||
}
|
||
},
|
||
|
||
set(elem, value, extra) {
|
||
return setPositiveNumber(elem, value, extra
|
||
? augmentWidthOrHeight(
|
||
elem,
|
||
name,
|
||
extra,
|
||
jQuery.support.boxSizing && jQuery.css(elem, 'boxSizing') === 'border-box',
|
||
) : 0);
|
||
},
|
||
};
|
||
});
|
||
|
||
if (!jQuery.support.opacity) {
|
||
jQuery.cssHooks.opacity = {
|
||
get(elem, computed) {
|
||
// IE uses filters for opacity
|
||
return ropacity.test((computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || '')
|
||
? `${0.01 * parseFloat(RegExp.$1)}`
|
||
: computed ? '1' : '';
|
||
},
|
||
|
||
set(elem, value) {
|
||
const { style } = elem;
|
||
const { currentStyle } = elem;
|
||
const opacity = jQuery.isNumeric(value) ? `alpha(opacity=${value * 100})` : '';
|
||
const filter = currentStyle && currentStyle.filter || style.filter || '';
|
||
|
||
// IE has trouble with opacity if it does not have layout
|
||
// Force it by setting the zoom level
|
||
style.zoom = 1;
|
||
|
||
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
|
||
if (value >= 1 && jQuery.trim(filter.replace(ralpha, '')) === ''
|
||
&& style.removeAttribute) {
|
||
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
|
||
// if "filter:" is present at all, clearType is disabled, we want to avoid this
|
||
// style.removeAttribute is IE Only, but so apparently is this code path...
|
||
style.removeAttribute('filter');
|
||
|
||
// if there there is no filter style applied in a css rule, we are done
|
||
if (currentStyle && !currentStyle.filter) {
|
||
return;
|
||
}
|
||
}
|
||
|
||
// otherwise, set new filter values
|
||
style.filter = ralpha.test(filter)
|
||
? filter.replace(ralpha, opacity)
|
||
: `${filter} ${opacity}`;
|
||
},
|
||
};
|
||
}
|
||
|
||
// These hooks cannot be added until DOM ready because the support test
|
||
// for it is not run until after DOM ready
|
||
jQuery(() => {
|
||
if (!jQuery.support.reliableMarginRight) {
|
||
jQuery.cssHooks.marginRight = {
|
||
get(elem, computed) {
|
||
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
|
||
// Work around by temporarily setting element display to inline-block
|
||
return jQuery.swap(elem, { display: 'inline-block' }, () => {
|
||
if (computed) {
|
||
return curCSS(elem, 'marginRight');
|
||
}
|
||
});
|
||
},
|
||
};
|
||
}
|
||
|
||
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
|
||
// getComputedStyle returns percent when specified for top/left/bottom/right
|
||
// rather than make the css module depend on the offset module, we just check for it here
|
||
if (!jQuery.support.pixelPosition && jQuery.fn.position) {
|
||
jQuery.each(['top', 'left'], (i, prop) => {
|
||
jQuery.cssHooks[prop] = {
|
||
get(elem, computed) {
|
||
if (computed) {
|
||
const ret = curCSS(elem, prop);
|
||
// if curCSS returns percentage, fallback to offset
|
||
return rnumnonpx.test(ret) ? `${jQuery(elem).position()[prop]}px` : ret;
|
||
}
|
||
},
|
||
};
|
||
});
|
||
}
|
||
});
|
||
|
||
if (jQuery.expr && jQuery.expr.filters) {
|
||
jQuery.expr.filters.hidden = function (elem) {
|
||
return (elem.offsetWidth === 0 && elem.offsetHeight === 0) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS(elem, 'display')) === 'none');
|
||
};
|
||
|
||
jQuery.expr.filters.visible = function (elem) {
|
||
return !jQuery.expr.filters.hidden(elem);
|
||
};
|
||
}
|
||
|
||
// These hooks are used by animate to expand properties
|
||
jQuery.each({
|
||
margin: '',
|
||
padding: '',
|
||
border: 'Width',
|
||
}, (prefix, suffix) => {
|
||
jQuery.cssHooks[prefix + suffix] = {
|
||
expand(value) {
|
||
let i;
|
||
|
||
// assumes a single number if not a string
|
||
const parts = typeof value === 'string' ? value.split(' ') : [value];
|
||
const expanded = {};
|
||
|
||
for (i = 0; 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;
|
||
}
|
||
});
|
||
const r20 = /%20/g;
|
||
const rbracket = /\[\]$/;
|
||
const rCRLF = /\r?\n/g;
|
||
const rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i;
|
||
const rselectTextarea = /^(?:select|textarea)/i;
|
||
|
||
jQuery.fn.extend({
|
||
serialize() {
|
||
return jQuery.param(this.serializeArray());
|
||
},
|
||
serializeArray() {
|
||
return this.map(function () {
|
||
return this.elements ? jQuery.makeArray(this.elements) : this;
|
||
})
|
||
.filter(function () {
|
||
return this.name && !this.disabled
|
||
&& (this.checked || rselectTextarea.test(this.nodeName)
|
||
|| rinput.test(this.type));
|
||
})
|
||
.map(function (i, elem) {
|
||
const val = jQuery(this).val();
|
||
|
||
return val == null
|
||
? null
|
||
: jQuery.isArray(val)
|
||
? jQuery.map(val, (val, i) => ({ name: elem.name, value: val.replace(rCRLF, '\r\n') }))
|
||
: { name: elem.name, value: val.replace(rCRLF, '\r\n') };
|
||
}).get();
|
||
},
|
||
});
|
||
|
||
// Serialize an array of form elements or a set of
|
||
// key/values into a query string
|
||
jQuery.param = function (a, traditional) {
|
||
let prefix;
|
||
const s = [];
|
||
const add = function (key, value) {
|
||
// If value is a function, invoke it and return its value
|
||
value = jQuery.isFunction(value) ? value() : (value == null ? '' : value);
|
||
s[s.length] = `${encodeURIComponent(key)}=${encodeURIComponent(value)}`;
|
||
};
|
||
|
||
// Set traditional to true for jQuery <= 1.3.2 behavior.
|
||
if (traditional === undefined) {
|
||
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
|
||
}
|
||
|
||
// If an array was passed in, assume that it is an array of form elements.
|
||
if (jQuery.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('&').replace(r20, '+');
|
||
};
|
||
|
||
function buildParams(prefix, obj, traditional, add) {
|
||
let name;
|
||
|
||
if (jQuery.isArray(obj)) {
|
||
// Serialize array item.
|
||
jQuery.each(obj, (i, v) => {
|
||
if (traditional || rbracket.test(prefix)) {
|
||
// Treat each array item as a scalar.
|
||
add(prefix, v);
|
||
} else {
|
||
// If array item is non-scalar (array or object), encode its
|
||
// numeric index to resolve deserialization ambiguity issues.
|
||
// Note that rack (as of 1.0.0) can't currently deserialize
|
||
// nested arrays properly, and attempting to do so may cause
|
||
// a server error. Possible fixes are to modify rack's
|
||
// deserialization algorithm or to provide an option or flag
|
||
// to force array serialization to be shallow.
|
||
buildParams(`${prefix}[${typeof v === 'object' ? 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);
|
||
}
|
||
}
|
||
let
|
||
// Document location
|
||
ajaxLocParts;
|
||
let ajaxLocation;
|
||
|
||
const rhash = /#.*$/;
|
||
const rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg; // IE leaves an \r character at EOL
|
||
// #7653, #8125, #8152: local protocol detection
|
||
const rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/;
|
||
const rnoContent = /^(?:GET|HEAD)$/;
|
||
const rprotocol = /^\/\//;
|
||
const rquery = /\?/;
|
||
const rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi;
|
||
const rts = /([?&])_=[^&]*/;
|
||
const rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/;
|
||
|
||
// Keep a copy of the old load method
|
||
const _load = jQuery.fn.load;
|
||
|
||
/* 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
|
||
*/
|
||
const 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
|
||
*/
|
||
const transports = {};
|
||
|
||
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
|
||
const allTypes = ['*/'] + ['*'];
|
||
|
||
// #8138, IE may throw an exception when accessing
|
||
// a field from window.location if document.domain has been set
|
||
try {
|
||
ajaxLocation = location.href;
|
||
} catch (e) {
|
||
// Use the href attribute of an A element
|
||
// since IE will modify it given document.location
|
||
ajaxLocation = document.createElement('a');
|
||
ajaxLocation.href = '';
|
||
ajaxLocation = ajaxLocation.href;
|
||
}
|
||
|
||
// Segment location into parts
|
||
ajaxLocParts = rurl.exec(ajaxLocation.toLowerCase()) || [];
|
||
|
||
// 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 = '*';
|
||
}
|
||
|
||
let dataType; let list; let placeBefore;
|
||
const dataTypes = dataTypeExpression.toLowerCase().split(core_rspace);
|
||
let i = 0;
|
||
const { length } = dataTypes;
|
||
|
||
if (jQuery.isFunction(func)) {
|
||
// For each dataType in the dataTypeExpression
|
||
for (; i < length; i++) {
|
||
dataType = dataTypes[i];
|
||
// We control if we're asked to add before
|
||
// any existing element
|
||
placeBefore = /^\+/.test(dataType);
|
||
if (placeBefore) {
|
||
dataType = dataType.substr(1) || '*';
|
||
}
|
||
list = structure[dataType] = structure[dataType] || [];
|
||
// then we add to the structure accordingly
|
||
list[placeBefore ? 'unshift' : 'push'](func);
|
||
}
|
||
}
|
||
};
|
||
}
|
||
|
||
// Base inspection function for prefilters and transports
|
||
function inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR,
|
||
dataType /* internal */, inspected /* internal */) {
|
||
dataType = dataType || options.dataTypes[0];
|
||
inspected = inspected || {};
|
||
|
||
inspected[dataType] = true;
|
||
|
||
let selection;
|
||
const list = structure[dataType];
|
||
let i = 0;
|
||
const length = list ? list.length : 0;
|
||
const executeOnly = (structure === prefilters);
|
||
|
||
for (; i < length && (executeOnly || !selection); i++) {
|
||
selection = list[i](options, originalOptions, jqXHR);
|
||
// If we got redirected to another dataType
|
||
// we try there if executing only and not done already
|
||
if (typeof selection === 'string') {
|
||
if (!executeOnly || inspected[selection]) {
|
||
selection = undefined;
|
||
} else {
|
||
options.dataTypes.unshift(selection);
|
||
selection = inspectPrefiltersOrTransports(
|
||
structure, options, originalOptions, jqXHR, selection, inspected,
|
||
);
|
||
}
|
||
}
|
||
}
|
||
// If we're only executing or nothing was selected
|
||
// we try the catchall dataType if not done already
|
||
if ((executeOnly || !selection) && !inspected['*']) {
|
||
selection = inspectPrefiltersOrTransports(
|
||
structure, options, originalOptions, jqXHR, '*', inspected,
|
||
);
|
||
}
|
||
// unnecessary when only executing (prefilters)
|
||
// but it'll be ignored by the caller in that case
|
||
return selection;
|
||
}
|
||
|
||
// A special extend for ajax options
|
||
// that takes "flat" options (not to be deep extended)
|
||
// Fixes #9887
|
||
function ajaxExtend(target, src) {
|
||
let key; let deep;
|
||
const 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);
|
||
}
|
||
}
|
||
|
||
jQuery.fn.load = function (url, params, callback) {
|
||
if (typeof url !== 'string' && _load) {
|
||
return _load.apply(this, arguments);
|
||
}
|
||
|
||
// Don't do a request if no elements are being requested
|
||
if (!this.length) {
|
||
return this;
|
||
}
|
||
|
||
let selector; let type; let response;
|
||
const self = this;
|
||
const off = url.indexOf(' ');
|
||
|
||
if (off >= 0) {
|
||
selector = url.slice(off, url.length);
|
||
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';
|
||
}
|
||
|
||
// Request the remote document
|
||
jQuery.ajax({
|
||
url,
|
||
|
||
// if "type" variable is undefined, then "GET" method will be used
|
||
type,
|
||
dataType: 'html',
|
||
data: params,
|
||
complete(jqXHR, status) {
|
||
if (callback) {
|
||
self.each(callback, response || [jqXHR.responseText, status, jqXHR]);
|
||
}
|
||
},
|
||
}).done(function (responseText) {
|
||
// Save response for use in complete callback
|
||
response = arguments;
|
||
|
||
// See if a selector was specified
|
||
self.html(selector
|
||
|
||
// Create a dummy div to hold the results
|
||
? jQuery('<div>')
|
||
|
||
// inject the contents of the document in, removing the scripts
|
||
// to avoid any 'Permission Denied' errors in IE
|
||
.append(responseText.replace(rscript, ''))
|
||
|
||
// Locate the specified elements
|
||
.find(selector)
|
||
|
||
// If not, just inject the full result
|
||
: responseText);
|
||
});
|
||
|
||
return this;
|
||
};
|
||
|
||
// Attach a bunch of functions for handling common AJAX events
|
||
jQuery.each('ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend'.split(' '), (i, o) => {
|
||
jQuery.fn[o] = function (f) {
|
||
return this.on(o, f);
|
||
};
|
||
});
|
||
|
||
jQuery.each(['get', 'post'], (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;
|
||
}
|
||
|
||
return jQuery.ajax({
|
||
type: method,
|
||
url,
|
||
data,
|
||
success: callback,
|
||
dataType: type,
|
||
});
|
||
};
|
||
});
|
||
|
||
jQuery.extend({
|
||
|
||
getScript(url, callback) {
|
||
return jQuery.get(url, undefined, callback, 'script');
|
||
},
|
||
|
||
getJSON(url, data, callback) {
|
||
return jQuery.get(url, data, callback, 'json');
|
||
},
|
||
|
||
// Creates a full fledged settings object into target
|
||
// with both ajaxSettings and settings fields.
|
||
// If target is omitted, writes into ajaxSettings.
|
||
ajaxSetup(target, settings) {
|
||
if (settings) {
|
||
// Building a settings object
|
||
ajaxExtend(target, jQuery.ajaxSettings);
|
||
} else {
|
||
// Extending ajaxSettings
|
||
settings = target;
|
||
target = jQuery.ajaxSettings;
|
||
}
|
||
ajaxExtend(target, settings);
|
||
return target;
|
||
},
|
||
|
||
ajaxSettings: {
|
||
url: ajaxLocation,
|
||
isLocal: rlocalProtocol.test(ajaxLocParts[1]),
|
||
global: true,
|
||
type: 'GET',
|
||
contentType: 'application/x-www-form-urlencoded; charset=UTF-8',
|
||
processData: true,
|
||
async: true,
|
||
/*
|
||
timeout: 0,
|
||
data: null,
|
||
dataType: null,
|
||
username: null,
|
||
password: null,
|
||
cache: null,
|
||
throws: false,
|
||
traditional: false,
|
||
headers: {},
|
||
*/
|
||
|
||
accepts: {
|
||
xml: 'application/xml, text/xml',
|
||
html: 'text/html',
|
||
text: 'text/plain',
|
||
json: 'application/json, text/javascript',
|
||
'*': allTypes,
|
||
},
|
||
|
||
contents: {
|
||
xml: /xml/,
|
||
html: /html/,
|
||
json: /json/,
|
||
},
|
||
|
||
responseFields: {
|
||
xml: 'responseXML',
|
||
text: 'responseText',
|
||
},
|
||
|
||
// List of data converters
|
||
// 1) key format is "source_type destination_type" (a single space in-between)
|
||
// 2) the catchall symbol "*" can be used for source_type
|
||
converters: {
|
||
|
||
// Convert anything to text
|
||
'* text': window.String,
|
||
|
||
// Text to html (true = no transformation)
|
||
'text html': true,
|
||
|
||
// Evaluate text as a json expression
|
||
'text json': jQuery.parseJSON,
|
||
|
||
// 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: {
|
||
context: true,
|
||
url: true,
|
||
},
|
||
},
|
||
|
||
ajaxPrefilter: addToPrefiltersOrTransports(prefilters),
|
||
ajaxTransport: addToPrefiltersOrTransports(transports),
|
||
|
||
// Main method
|
||
ajax(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 || {};
|
||
|
||
let // ifModified key
|
||
ifModifiedKey;
|
||
// Response headers
|
||
let responseHeadersString;
|
||
let responseHeaders;
|
||
// transport
|
||
let transport;
|
||
// timeout handle
|
||
let timeoutTimer;
|
||
// Cross-domain detection vars
|
||
let parts;
|
||
// To know if global events are to be dispatched
|
||
let fireGlobals;
|
||
// Loop variable
|
||
let i;
|
||
// Create the final options object
|
||
const s = jQuery.ajaxSetup({}, options);
|
||
// Callbacks context
|
||
const callbackContext = s.context || s;
|
||
// Context for global events
|
||
// It's the callbackContext if one was provided in the options
|
||
// and if it's a DOM node or a jQuery collection
|
||
const globalEventContext = callbackContext !== s
|
||
&& (callbackContext.nodeType || callbackContext instanceof jQuery)
|
||
? jQuery(callbackContext) : jQuery.event;
|
||
// Deferreds
|
||
const deferred = jQuery.Deferred();
|
||
const completeDeferred = jQuery.Callbacks('once memory');
|
||
// Status-dependent callbacks
|
||
let statusCode = s.statusCode || {};
|
||
// Headers (they are sent all at once)
|
||
const requestHeaders = {};
|
||
const requestHeadersNames = {};
|
||
// The jqXHR state
|
||
let state = 0;
|
||
// Default abort message
|
||
let strAbort = 'canceled';
|
||
// Fake xhr
|
||
const jqXHR = {
|
||
|
||
readyState: 0,
|
||
|
||
// Caches the header
|
||
setRequestHeader(name, value) {
|
||
if (!state) {
|
||
const lname = name.toLowerCase();
|
||
name = requestHeadersNames[lname] = requestHeadersNames[lname] || name;
|
||
requestHeaders[name] = value;
|
||
}
|
||
return this;
|
||
},
|
||
|
||
// Raw string
|
||
getAllResponseHeaders() {
|
||
return state === 2 ? responseHeadersString : null;
|
||
},
|
||
|
||
// Builds headers hashtable if needed
|
||
getResponseHeader(key) {
|
||
let match;
|
||
if (state === 2) {
|
||
if (!responseHeaders) {
|
||
responseHeaders = {};
|
||
while ((match = rheaders.exec(responseHeadersString))) {
|
||
responseHeaders[match[1].toLowerCase()] = match[2];
|
||
}
|
||
}
|
||
match = responseHeaders[key.toLowerCase()];
|
||
}
|
||
return match === undefined ? null : match;
|
||
},
|
||
|
||
// Overrides response content-type header
|
||
overrideMimeType(type) {
|
||
if (!state) {
|
||
s.mimeType = type;
|
||
}
|
||
return this;
|
||
},
|
||
|
||
// Cancel the request
|
||
abort(statusText) {
|
||
statusText = statusText || strAbort;
|
||
if (transport) {
|
||
transport.abort(statusText);
|
||
}
|
||
done(0, statusText);
|
||
return this;
|
||
},
|
||
};
|
||
|
||
// Callback for when everything is done
|
||
// It is defined here because jslint complains if it is declared
|
||
// at the end of the function (which would be more logical and readable)
|
||
function done(status, nativeStatusText, responses, headers) {
|
||
let isSuccess; let success; let error; let response; let modified;
|
||
let statusText = nativeStatusText;
|
||
|
||
// Called once
|
||
if (state === 2) {
|
||
return;
|
||
}
|
||
|
||
// State is "done" now
|
||
state = 2;
|
||
|
||
// Clear timeout if it exists
|
||
if (timeoutTimer) {
|
||
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;
|
||
|
||
// Get response data
|
||
if (responses) {
|
||
response = ajaxHandleResponses(s, jqXHR, responses);
|
||
}
|
||
|
||
// If successful, handle type chaining
|
||
if (status >= 200 && status < 300 || status === 304) {
|
||
// 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[ifModifiedKey] = modified;
|
||
}
|
||
modified = jqXHR.getResponseHeader('Etag');
|
||
if (modified) {
|
||
jQuery.etag[ifModifiedKey] = modified;
|
||
}
|
||
}
|
||
|
||
// If not modified
|
||
if (status === 304) {
|
||
statusText = 'notmodified';
|
||
isSuccess = true;
|
||
|
||
// If we have data
|
||
} else {
|
||
isSuccess = ajaxConvert(s, response);
|
||
statusText = isSuccess.state;
|
||
success = isSuccess.data;
|
||
error = isSuccess.error;
|
||
isSuccess = !error;
|
||
}
|
||
} else {
|
||
// We extract error from statusText
|
||
// then normalize statusText and status for non-aborts
|
||
error = statusText;
|
||
if (!statusText || status) {
|
||
statusText = 'error';
|
||
if (status < 0) {
|
||
status = 0;
|
||
}
|
||
}
|
||
}
|
||
|
||
// Set data for the fake xhr object
|
||
jqXHR.status = status;
|
||
jqXHR.statusText = `${nativeStatusText || statusText}`;
|
||
|
||
// Success/Error
|
||
if (isSuccess) {
|
||
deferred.resolveWith(callbackContext, [success, statusText, jqXHR]);
|
||
} else {
|
||
deferred.rejectWith(callbackContext, [jqXHR, statusText, error]);
|
||
}
|
||
|
||
// Status-dependent callbacks
|
||
jqXHR.statusCode(statusCode);
|
||
statusCode = undefined;
|
||
|
||
if (fireGlobals) {
|
||
globalEventContext.trigger(`ajax${isSuccess ? 'Success' : 'Error'}`,
|
||
[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');
|
||
}
|
||
}
|
||
}
|
||
|
||
// Attach deferreds
|
||
deferred.promise(jqXHR);
|
||
jqXHR.success = jqXHR.done;
|
||
jqXHR.error = jqXHR.fail;
|
||
jqXHR.complete = completeDeferred.add;
|
||
|
||
// Status-dependent callbacks
|
||
jqXHR.statusCode = function (map) {
|
||
if (map) {
|
||
let tmp;
|
||
if (state < 2) {
|
||
for (tmp in map) {
|
||
statusCode[tmp] = [statusCode[tmp], map[tmp]];
|
||
}
|
||
} else {
|
||
tmp = map[jqXHR.status];
|
||
jqXHR.always(tmp);
|
||
}
|
||
}
|
||
return this;
|
||
};
|
||
|
||
// Remove hash character (#7531: and string promotion)
|
||
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
|
||
// We also use the url parameter if available
|
||
s.url = (`${url || s.url}`).replace(rhash, '').replace(rprotocol, `${ajaxLocParts[1]}//`);
|
||
|
||
// Extract dataTypes list
|
||
s.dataTypes = jQuery.trim(s.dataType || '*').toLowerCase().split(core_rspace);
|
||
|
||
// A cross-domain request is in order when we have a protocol:host:port mismatch
|
||
if (s.crossDomain == null) {
|
||
parts = rurl.exec(s.url.toLowerCase()) || false;
|
||
s.crossDomain = parts && (parts.join(':') + (parts[3] ? '' : parts[1] === 'http:' ? 80 : 443))
|
||
!== (ajaxLocParts.join(':') + (ajaxLocParts[3] ? '' : ajaxLocParts[1] === 'http:' ? 80 : 443));
|
||
}
|
||
|
||
// 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 (state === 2) {
|
||
return jqXHR;
|
||
}
|
||
|
||
// We can fire global events as of now if asked to
|
||
fireGlobals = s.global;
|
||
|
||
// Uppercase the type
|
||
s.type = s.type.toUpperCase();
|
||
|
||
// Determine if request has content
|
||
s.hasContent = !rnoContent.test(s.type);
|
||
|
||
// Watch for a new set of requests
|
||
if (fireGlobals && jQuery.active++ === 0) {
|
||
jQuery.event.trigger('ajaxStart');
|
||
}
|
||
|
||
// More options handling for requests with no content
|
||
if (!s.hasContent) {
|
||
// If data is available, append data to url
|
||
if (s.data) {
|
||
s.url += (rquery.test(s.url) ? '&' : '?') + s.data;
|
||
// #9682: remove data so that it's not used in an eventual retry
|
||
delete s.data;
|
||
}
|
||
|
||
// Get ifModifiedKey before adding the anti-cache parameter
|
||
ifModifiedKey = s.url;
|
||
|
||
// Add anti-cache in url if needed
|
||
if (s.cache === false) {
|
||
const ts = jQuery.now();
|
||
// try replacing _= if it is there
|
||
const ret = s.url.replace(rts, `$1_=${ts}`);
|
||
|
||
// if nothing was replaced, add timestamp to the end
|
||
s.url = ret + ((ret === s.url) ? `${rquery.test(s.url) ? '&' : '?'}_=${ts}` : '');
|
||
}
|
||
}
|
||
|
||
// 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 If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
||
if (s.ifModified) {
|
||
ifModifiedKey = ifModifiedKey || s.url;
|
||
if (jQuery.lastModified[ifModifiedKey]) {
|
||
jqXHR.setRequestHeader('If-Modified-Since', jQuery.lastModified[ifModifiedKey]);
|
||
}
|
||
if (jQuery.etag[ifModifiedKey]) {
|
||
jqXHR.setRequestHeader('If-None-Match', jQuery.etag[ifModifiedKey]);
|
||
}
|
||
}
|
||
|
||
// 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 || state === 2)) {
|
||
// Abort if not done already and return
|
||
return jqXHR.abort();
|
||
}
|
||
|
||
// aborting is no longer a cancellation
|
||
strAbort = 'abort';
|
||
|
||
// Install callbacks on deferreds
|
||
for (i in { success: 1, error: 1, complete: 1 }) {
|
||
jqXHR[i](s[i]);
|
||
}
|
||
|
||
// 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]);
|
||
}
|
||
// Timeout
|
||
if (s.async && s.timeout > 0) {
|
||
timeoutTimer = setTimeout(() => {
|
||
jqXHR.abort('timeout');
|
||
}, s.timeout);
|
||
}
|
||
|
||
try {
|
||
state = 1;
|
||
transport.send(requestHeaders, done);
|
||
} catch (e) {
|
||
// Propagate exception as error if not done
|
||
if (state < 2) {
|
||
done(-1, e);
|
||
// Simply rethrow otherwise
|
||
} else {
|
||
throw e;
|
||
}
|
||
}
|
||
}
|
||
|
||
return jqXHR;
|
||
},
|
||
|
||
// Counter for holding the number of active queries
|
||
active: 0,
|
||
|
||
// Last-Modified header cache for next request
|
||
lastModified: {},
|
||
etag: {},
|
||
|
||
});
|
||
|
||
/* Handles responses to an ajax request:
|
||
* - sets all responseXXX fields accordingly
|
||
* - finds the right dataType (mediates between content-type and expected dataType)
|
||
* - returns the corresponding response
|
||
*/
|
||
function ajaxHandleResponses(s, jqXHR, responses) {
|
||
let ct; let type; let finalDataType; let firstDataType;
|
||
const { contents } = s;
|
||
const { dataTypes } = s;
|
||
const { responseFields } = s;
|
||
|
||
// Fill responseXXX fields
|
||
for (type in responseFields) {
|
||
if (type in responses) {
|
||
jqXHR[responseFields[type]] = responses[type];
|
||
}
|
||
}
|
||
|
||
// 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} ${dataTypes[0]}`]) {
|
||
finalDataType = type;
|
||
break;
|
||
}
|
||
if (!firstDataType) {
|
||
firstDataType = type;
|
||
}
|
||
}
|
||
// Or just use first one
|
||
finalDataType = finalDataType || firstDataType;
|
||
}
|
||
|
||
// If we found a dataType
|
||
// We add the dataType to the list if needed
|
||
// and return the corresponding response
|
||
if (finalDataType) {
|
||
if (finalDataType !== dataTypes[0]) {
|
||
dataTypes.unshift(finalDataType);
|
||
}
|
||
return responses[finalDataType];
|
||
}
|
||
}
|
||
|
||
// Chain conversions given the request and the original response
|
||
function ajaxConvert(s, response) {
|
||
let conv; let conv2; let current; let tmp;
|
||
// Work with a copy of dataTypes in case we need to modify it for conversion
|
||
const dataTypes = s.dataTypes.slice();
|
||
let prev = dataTypes[0];
|
||
const converters = {};
|
||
let i = 0;
|
||
|
||
// Apply the dataFilter if provided
|
||
if (s.dataFilter) {
|
||
response = s.dataFilter(response, s.dataType);
|
||
}
|
||
|
||
// Create converters map with lowercased keys
|
||
if (dataTypes[1]) {
|
||
for (conv in s.converters) {
|
||
converters[conv.toLowerCase()] = s.converters[conv];
|
||
}
|
||
}
|
||
|
||
// Convert to each sequential dataType, tolerating list modification
|
||
for (; (current = dataTypes[++i]);) {
|
||
// There's only work to do if current dataType is non-auto
|
||
if (current !== '*') {
|
||
// Convert response if prev dataType is non-auto and differs from current
|
||
if (prev !== '*' && prev !== current) {
|
||
// Seek a direct converter
|
||
conv = converters[`${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.splice(i--, 0, current);
|
||
}
|
||
|
||
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 ${current}` };
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Update prev for next iteration
|
||
prev = current;
|
||
}
|
||
}
|
||
|
||
return { state: 'success', data: response };
|
||
}
|
||
const oldCallbacks = [];
|
||
const rquestion = /\?/;
|
||
const rjsonp = /(=)\?(?=&|$)|\?\?/;
|
||
let nonce = jQuery.now();
|
||
|
||
// Default jsonp settings
|
||
jQuery.ajaxSetup({
|
||
jsonp: 'callback',
|
||
jsonpCallback() {
|
||
const callback = oldCallbacks.pop() || (`${jQuery.expando}_${nonce++}`);
|
||
this[callback] = true;
|
||
return callback;
|
||
},
|
||
});
|
||
|
||
// Detect, normalize options and install callbacks for jsonp requests
|
||
jQuery.ajaxPrefilter('json jsonp', (s, originalSettings, jqXHR) => {
|
||
let callbackName; let overwritten; let responseContainer;
|
||
const { data } = s;
|
||
const { url } = s;
|
||
const hasCallback = s.jsonp !== false;
|
||
const replaceInUrl = hasCallback && rjsonp.test(url);
|
||
const replaceInData = hasCallback && !replaceInUrl && typeof data === 'string'
|
||
&& !(s.contentType || '').indexOf('application/x-www-form-urlencoded')
|
||
&& rjsonp.test(data);
|
||
|
||
// Handle iff the expected data type is "jsonp" or we have a parameter to set
|
||
if (s.dataTypes[0] === 'jsonp' || replaceInUrl || replaceInData) {
|
||
// Get callback name, remembering preexisting value associated with it
|
||
callbackName = s.jsonpCallback = jQuery.isFunction(s.jsonpCallback)
|
||
? s.jsonpCallback()
|
||
: s.jsonpCallback;
|
||
overwritten = window[callbackName];
|
||
|
||
// Insert callback into url or form data
|
||
if (replaceInUrl) {
|
||
s.url = url.replace(rjsonp, `$1${callbackName}`);
|
||
} else if (replaceInData) {
|
||
s.data = data.replace(rjsonp, `$1${callbackName}`);
|
||
} else if (hasCallback) {
|
||
s.url += `${(rquestion.test(url) ? '&' : '?') + s.jsonp}=${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
|
||
window[callbackName] = function () {
|
||
responseContainer = arguments;
|
||
};
|
||
|
||
// Clean-up function (fires after converters)
|
||
jqXHR.always(() => {
|
||
// Restore preexisting value
|
||
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';
|
||
}
|
||
});
|
||
// Install script dataType
|
||
jQuery.ajaxSetup({
|
||
accepts: {
|
||
script: 'text/javascript, application/javascript, application/ecmascript, application/x-ecmascript',
|
||
},
|
||
contents: {
|
||
script: /javascript|ecmascript/,
|
||
},
|
||
converters: {
|
||
'text script': function (text) {
|
||
jQuery.globalEval(text);
|
||
return text;
|
||
},
|
||
},
|
||
});
|
||
|
||
// Handle cache's special case and global
|
||
jQuery.ajaxPrefilter('script', (s) => {
|
||
if (s.cache === undefined) {
|
||
s.cache = false;
|
||
}
|
||
if (s.crossDomain) {
|
||
s.type = 'GET';
|
||
s.global = false;
|
||
}
|
||
});
|
||
|
||
// Bind script tag hack transport
|
||
jQuery.ajaxTransport('script', (s) => {
|
||
// This transport only deals with cross domain requests
|
||
if (s.crossDomain) {
|
||
let script;
|
||
const head = document.head || document.getElementsByTagName('head')[0] || document.documentElement;
|
||
|
||
return {
|
||
|
||
send(_, callback) {
|
||
script = document.createElement('script');
|
||
|
||
script.async = 'async';
|
||
|
||
if (s.scriptCharset) {
|
||
script.charset = s.scriptCharset;
|
||
}
|
||
|
||
script.src = s.url;
|
||
|
||
// Attach handlers for all browsers
|
||
script.onload = script.onreadystatechange = function (_, isAbort) {
|
||
if (isAbort || !script.readyState || /loaded|complete/.test(script.readyState)) {
|
||
// Handle memory leak in IE
|
||
script.onload = script.onreadystatechange = null;
|
||
|
||
// Remove the script
|
||
if (head && script.parentNode) {
|
||
head.removeChild(script);
|
||
}
|
||
|
||
// Dereference the script
|
||
script = undefined;
|
||
|
||
// Callback if not abort
|
||
if (!isAbort) {
|
||
callback(200, 'success');
|
||
}
|
||
}
|
||
};
|
||
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
|
||
// This arises when a base node is used (#2709 and #4378).
|
||
head.insertBefore(script, head.firstChild);
|
||
},
|
||
|
||
abort() {
|
||
if (script) {
|
||
script.onload(0, 1);
|
||
}
|
||
},
|
||
};
|
||
}
|
||
});
|
||
let xhrCallbacks;
|
||
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
|
||
const xhrOnUnloadAbort = window.ActiveXObject ? function () {
|
||
// Abort all pending requests
|
||
for (const key in xhrCallbacks) {
|
||
xhrCallbacks[key](0, 1);
|
||
}
|
||
} : false;
|
||
let xhrId = 0;
|
||
|
||
// Functions to create xhrs
|
||
function createStandardXHR() {
|
||
try {
|
||
return new window.XMLHttpRequest();
|
||
} catch (e) {}
|
||
}
|
||
|
||
function createActiveXHR() {
|
||
try {
|
||
return new window.ActiveXObject('Microsoft.XMLHTTP');
|
||
} catch (e) {}
|
||
}
|
||
|
||
// Create the request object
|
||
// (This is still attached to ajaxSettings for backward compatibility)
|
||
jQuery.ajaxSettings.xhr = window.ActiveXObject
|
||
/* Microsoft failed to properly
|
||
* implement the XMLHttpRequest in IE7 (can't request local files),
|
||
* so we use the ActiveXObject when it is available
|
||
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
|
||
* we need a fallback.
|
||
*/
|
||
? function () {
|
||
return !this.isLocal && createStandardXHR() || createActiveXHR();
|
||
}
|
||
// For all other browsers, use the standard XMLHttpRequest object
|
||
: createStandardXHR;
|
||
|
||
// Determine support properties
|
||
(function (xhr) {
|
||
jQuery.extend(jQuery.support, {
|
||
ajax: !!xhr,
|
||
cors: !!xhr && ('withCredentials' in xhr),
|
||
});
|
||
}(jQuery.ajaxSettings.xhr()));
|
||
|
||
// Create transport if the browser can provide an xhr
|
||
if (jQuery.support.ajax) {
|
||
jQuery.ajaxTransport((s) => {
|
||
// Cross domain only allowed if supported through XMLHttpRequest
|
||
if (!s.crossDomain || jQuery.support.cors) {
|
||
let callback;
|
||
|
||
return {
|
||
send(headers, complete) {
|
||
// Get a new xhr
|
||
let handle; let i;
|
||
const xhr = s.xhr();
|
||
|
||
// Open the socket
|
||
// Passing null username, generates a login popup on Opera (#2865)
|
||
if (s.username) {
|
||
xhr.open(s.type, s.url, s.async, s.username, s.password);
|
||
} else {
|
||
xhr.open(s.type, s.url, s.async);
|
||
}
|
||
|
||
// Apply custom fields if provided
|
||
if (s.xhrFields) {
|
||
for (i in s.xhrFields) {
|
||
xhr[i] = s.xhrFields[i];
|
||
}
|
||
}
|
||
|
||
// Override mime type if needed
|
||
if (s.mimeType && xhr.overrideMimeType) {
|
||
xhr.overrideMimeType(s.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 (!s.crossDomain && !headers['X-Requested-With']) {
|
||
headers['X-Requested-With'] = 'XMLHttpRequest';
|
||
}
|
||
|
||
// Need an extra try/catch for cross domain requests in Firefox 3
|
||
try {
|
||
for (i in headers) {
|
||
xhr.setRequestHeader(i, headers[i]);
|
||
}
|
||
} catch (_) {}
|
||
|
||
// Do send the request
|
||
// This may raise an exception which is actually
|
||
// handled in jQuery.ajax (so no try/catch here)
|
||
xhr.send((s.hasContent && s.data) || null);
|
||
|
||
// Listener
|
||
callback = function (_, isAbort) {
|
||
let status;
|
||
let statusText;
|
||
let responseHeaders;
|
||
let responses;
|
||
let xml;
|
||
|
||
// Firefox throws exceptions when accessing properties
|
||
// of an xhr when a network error occurred
|
||
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
|
||
try {
|
||
// Was never called and is aborted or complete
|
||
if (callback && (isAbort || xhr.readyState === 4)) {
|
||
// Only called once
|
||
callback = undefined;
|
||
|
||
// Do not keep as active anymore
|
||
if (handle) {
|
||
xhr.onreadystatechange = jQuery.noop;
|
||
if (xhrOnUnloadAbort) {
|
||
delete xhrCallbacks[handle];
|
||
}
|
||
}
|
||
|
||
// If it's an abort
|
||
if (isAbort) {
|
||
// Abort it manually if needed
|
||
if (xhr.readyState !== 4) {
|
||
xhr.abort();
|
||
}
|
||
} else {
|
||
status = xhr.status;
|
||
responseHeaders = xhr.getAllResponseHeaders();
|
||
responses = {};
|
||
xml = xhr.responseXML;
|
||
|
||
// Construct response list
|
||
if (xml && xml.documentElement /* #4958 */) {
|
||
responses.xml = xml;
|
||
}
|
||
|
||
// When requesting binary data, IE6-9 will throw an exception
|
||
// on any attempt to access responseText (#11426)
|
||
try {
|
||
responses.text = xhr.responseText;
|
||
} catch (_) {
|
||
}
|
||
|
||
// Firefox throws an exception when accessing
|
||
// statusText for faulty cross-domain requests
|
||
try {
|
||
statusText = xhr.statusText;
|
||
} catch (e) {
|
||
// We normalize with Webkit giving an empty statusText
|
||
statusText = '';
|
||
}
|
||
|
||
// Filter status for non standard behaviors
|
||
|
||
// If the request is local and we have data: assume a success
|
||
// (success with no data won't get notified, that's the best we
|
||
// can do given current implementations)
|
||
if (!status && s.isLocal && !s.crossDomain) {
|
||
status = responses.text ? 200 : 404;
|
||
// IE - #1450: sometimes returns 1223 when it should be 204
|
||
} else if (status === 1223) {
|
||
status = 204;
|
||
}
|
||
}
|
||
}
|
||
} catch (firefoxAccessException) {
|
||
if (!isAbort) {
|
||
complete(-1, firefoxAccessException);
|
||
}
|
||
}
|
||
|
||
// Call complete if needed
|
||
if (responses) {
|
||
complete(status, statusText, responses, responseHeaders);
|
||
}
|
||
};
|
||
|
||
if (!s.async) {
|
||
// if we're in sync mode we fire the callback
|
||
callback();
|
||
} else if (xhr.readyState === 4) {
|
||
// (IE6 & IE7) if it's in cache and has been
|
||
// retrieved directly we need to fire the callback
|
||
setTimeout(callback, 0);
|
||
} else {
|
||
handle = ++xhrId;
|
||
if (xhrOnUnloadAbort) {
|
||
// Create the active xhrs callbacks list if needed
|
||
// and attach the unload handler
|
||
if (!xhrCallbacks) {
|
||
xhrCallbacks = {};
|
||
jQuery(window).unload(xhrOnUnloadAbort);
|
||
}
|
||
// Add to list of active xhrs callbacks
|
||
xhrCallbacks[handle] = callback;
|
||
}
|
||
xhr.onreadystatechange = callback;
|
||
}
|
||
},
|
||
|
||
abort() {
|
||
if (callback) {
|
||
callback(0, 1);
|
||
}
|
||
},
|
||
};
|
||
}
|
||
});
|
||
}
|
||
let fxNow; let timerId;
|
||
const rfxtypes = /^(?:toggle|show|hide)$/;
|
||
const rfxnum = new RegExp(`^(?:([-+])=|)(${core_pnum})([a-z%]*)$`, 'i');
|
||
const rrun = /queueHooks$/;
|
||
const animationPrefilters = [defaultPrefilter];
|
||
const tweeners = {
|
||
'*': [function (prop, value) {
|
||
let end; let unit;
|
||
const tween = this.createTween(prop, value);
|
||
const parts = rfxnum.exec(value);
|
||
const target = tween.cur();
|
||
let start = +target || 0;
|
||
let scale = 1;
|
||
let maxIterations = 20;
|
||
|
||
if (parts) {
|
||
end = +parts[2];
|
||
unit = parts[3] || (jQuery.cssNumber[prop] ? '' : 'px');
|
||
|
||
// We need to compute starting value
|
||
if (unit !== 'px' && start) {
|
||
// Iteratively approximate from a nonzero starting point
|
||
// Prefer the current property, because this process will be trivial if it uses the same units
|
||
// Fallback to end or a simple constant
|
||
start = jQuery.css(tween.elem, prop, true) || end || 1;
|
||
|
||
do {
|
||
// If previous iteration zeroed out, double until we get *something*
|
||
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
|
||
scale = scale || '.5';
|
||
|
||
// Adjust and apply
|
||
start /= scale;
|
||
jQuery.style(tween.elem, prop, start + unit);
|
||
|
||
// Update scale, tolerating zero or NaN from tween.cur()
|
||
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
|
||
} while (scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations);
|
||
}
|
||
|
||
tween.unit = unit;
|
||
tween.start = start;
|
||
// If a +=/-= token was provided, we're doing a relative animation
|
||
tween.end = parts[1] ? start + (parts[1] + 1) * end : end;
|
||
}
|
||
return tween;
|
||
}],
|
||
};
|
||
|
||
// Animations created synchronously will run synchronously
|
||
function createFxNow() {
|
||
setTimeout(() => {
|
||
fxNow = undefined;
|
||
}, 0);
|
||
return (fxNow = jQuery.now());
|
||
}
|
||
|
||
function createTweens(animation, props) {
|
||
jQuery.each(props, (prop, value) => {
|
||
const collection = (tweeners[prop] || []).concat(tweeners['*']);
|
||
let index = 0;
|
||
const { length } = collection;
|
||
for (; index < length; index++) {
|
||
if (collection[index].call(animation, prop, value)) {
|
||
// we're done with this property
|
||
return;
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
function Animation(elem, properties, options) {
|
||
let result;
|
||
let index = 0;
|
||
const tweenerIndex = 0;
|
||
const { length } = animationPrefilters;
|
||
const deferred = jQuery.Deferred().always(() => {
|
||
// don't match elem in the :animated selector
|
||
delete tick.elem;
|
||
});
|
||
var tick = function () {
|
||
const currentTime = fxNow || createFxNow();
|
||
const remaining = Math.max(0, animation.startTime + animation.duration - currentTime);
|
||
const percent = 1 - (remaining / animation.duration || 0);
|
||
let index = 0;
|
||
const { length } = animation.tweens;
|
||
|
||
for (; index < length; index++) {
|
||
animation.tweens[index].run(percent);
|
||
}
|
||
|
||
deferred.notifyWith(elem, [animation, percent, remaining]);
|
||
|
||
if (percent < 1 && length) {
|
||
return remaining;
|
||
}
|
||
deferred.resolveWith(elem, [animation]);
|
||
return false;
|
||
};
|
||
var animation = deferred.promise({
|
||
elem,
|
||
props: jQuery.extend({}, properties),
|
||
opts: jQuery.extend(true, { specialEasing: {} }, options),
|
||
originalProperties: properties,
|
||
originalOptions: options,
|
||
startTime: fxNow || createFxNow(),
|
||
duration: options.duration,
|
||
tweens: [],
|
||
createTween(prop, end, easing) {
|
||
const tween = jQuery.Tween(elem, animation.opts, prop, end,
|
||
animation.opts.specialEasing[prop] || animation.opts.easing);
|
||
animation.tweens.push(tween);
|
||
return tween;
|
||
},
|
||
stop(gotoEnd) {
|
||
let index = 0;
|
||
// if we are going to the end, we want to run all the tweens
|
||
// otherwise we skip this part
|
||
const length = gotoEnd ? animation.tweens.length : 0;
|
||
|
||
for (; index < length; index++) {
|
||
animation.tweens[index].run(1);
|
||
}
|
||
|
||
// resolve when we played the last frame
|
||
// otherwise, reject
|
||
if (gotoEnd) {
|
||
deferred.resolveWith(elem, [animation, gotoEnd]);
|
||
} else {
|
||
deferred.rejectWith(elem, [animation, gotoEnd]);
|
||
}
|
||
return this;
|
||
},
|
||
});
|
||
const { props } = animation;
|
||
|
||
propFilter(props, animation.opts.specialEasing);
|
||
|
||
for (; index < length; index++) {
|
||
result = animationPrefilters[index].call(animation, elem, props, animation.opts);
|
||
if (result) {
|
||
return result;
|
||
}
|
||
}
|
||
|
||
createTweens(animation, props);
|
||
|
||
if (jQuery.isFunction(animation.opts.start)) {
|
||
animation.opts.start.call(elem, animation);
|
||
}
|
||
|
||
jQuery.fx.timer(
|
||
jQuery.extend(tick, {
|
||
anim: animation,
|
||
queue: animation.opts.queue,
|
||
elem,
|
||
}),
|
||
);
|
||
|
||
// attach callbacks from options
|
||
return animation.progress(animation.opts.progress)
|
||
.done(animation.opts.done, animation.opts.complete)
|
||
.fail(animation.opts.fail)
|
||
.always(animation.opts.always);
|
||
}
|
||
|
||
function propFilter(props, specialEasing) {
|
||
let index; let name; let easing; let value; let
|
||
hooks;
|
||
|
||
// camelCase, specialEasing and expand cssHook pass
|
||
for (index in props) {
|
||
name = jQuery.camelCase(index);
|
||
easing = specialEasing[name];
|
||
value = props[index];
|
||
if (jQuery.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 wont overwrite keys already present.
|
||
// also - reusing 'index' from above 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;
|
||
}
|
||
}
|
||
}
|
||
|
||
jQuery.Animation = jQuery.extend(Animation, {
|
||
|
||
tweener(props, callback) {
|
||
if (jQuery.isFunction(props)) {
|
||
callback = props;
|
||
props = ['*'];
|
||
} else {
|
||
props = props.split(' ');
|
||
}
|
||
|
||
let prop;
|
||
let index = 0;
|
||
const { length } = props;
|
||
|
||
for (; index < length; index++) {
|
||
prop = props[index];
|
||
tweeners[prop] = tweeners[prop] || [];
|
||
tweeners[prop].unshift(callback);
|
||
}
|
||
},
|
||
|
||
prefilter(callback, prepend) {
|
||
if (prepend) {
|
||
animationPrefilters.unshift(callback);
|
||
} else {
|
||
animationPrefilters.push(callback);
|
||
}
|
||
},
|
||
});
|
||
|
||
function defaultPrefilter(elem, props, opts) {
|
||
let index; let prop; let value; let length; let dataShow; let tween; let hooks; let oldfire;
|
||
const anim = this;
|
||
const { style } = elem;
|
||
const orig = {};
|
||
const handled = [];
|
||
const hidden = elem.nodeType && isHidden(elem);
|
||
|
||
// handle queue: false promises
|
||
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(() => {
|
||
// doing this makes sure that the complete handler will be called
|
||
// before this completes
|
||
anim.always(() => {
|
||
hooks.unqueued--;
|
||
if (!jQuery.queue(elem, 'fx').length) {
|
||
hooks.empty.fire();
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
// height/width overflow pass
|
||
if (elem.nodeType === 1 && ('height' in props || 'width' in props)) {
|
||
// Make sure that nothing sneaks out
|
||
// Record all 3 overflow attributes because IE does not
|
||
// change the overflow attribute when overflowX and
|
||
// overflowY are set to the same value
|
||
opts.overflow = [style.overflow, style.overflowX, style.overflowY];
|
||
|
||
// Set display property to inline-block for height/width
|
||
// animations on inline elements that are having width/height animated
|
||
if (jQuery.css(elem, 'display') === 'inline'
|
||
&& jQuery.css(elem, 'float') === 'none') {
|
||
// inline-level elements accept inline-block;
|
||
// block-level elements need to be inline with layout
|
||
if (!jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay(elem.nodeName) === 'inline') {
|
||
style.display = 'inline-block';
|
||
} else {
|
||
style.zoom = 1;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (opts.overflow) {
|
||
style.overflow = 'hidden';
|
||
if (!jQuery.support.shrinkWrapBlocks) {
|
||
anim.done(() => {
|
||
style.overflow = opts.overflow[0];
|
||
style.overflowX = opts.overflow[1];
|
||
style.overflowY = opts.overflow[2];
|
||
});
|
||
}
|
||
}
|
||
|
||
// show/hide pass
|
||
for (index in props) {
|
||
value = props[index];
|
||
if (rfxtypes.exec(value)) {
|
||
delete props[index];
|
||
if (value === (hidden ? 'hide' : 'show')) {
|
||
continue;
|
||
}
|
||
handled.push(index);
|
||
}
|
||
}
|
||
|
||
length = handled.length;
|
||
if (length) {
|
||
dataShow = jQuery._data(elem, 'fxshow') || jQuery._data(elem, 'fxshow', {});
|
||
if (hidden) {
|
||
jQuery(elem).show();
|
||
} else {
|
||
anim.done(() => {
|
||
jQuery(elem).hide();
|
||
});
|
||
}
|
||
anim.done(() => {
|
||
let prop;
|
||
jQuery.removeData(elem, 'fxshow', true);
|
||
for (prop in orig) {
|
||
jQuery.style(elem, prop, orig[prop]);
|
||
}
|
||
});
|
||
for (index = 0; index < length; index++) {
|
||
prop = handled[index];
|
||
tween = anim.createTween(prop, hidden ? dataShow[prop] : 0);
|
||
orig[prop] = dataShow[prop] || jQuery.style(elem, prop);
|
||
|
||
if (!(prop in dataShow)) {
|
||
dataShow[prop] = tween.start;
|
||
if (hidden) {
|
||
tween.end = tween.start;
|
||
tween.start = prop === 'width' || prop === 'height' ? 1 : 0;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
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(elem, options, prop, end, easing, unit) {
|
||
this.elem = elem;
|
||
this.prop = prop;
|
||
this.easing = easing || 'swing';
|
||
this.options = options;
|
||
this.start = this.now = this.cur();
|
||
this.end = end;
|
||
this.unit = unit || (jQuery.cssNumber[prop] ? '' : 'px');
|
||
},
|
||
cur() {
|
||
const hooks = Tween.propHooks[this.prop];
|
||
|
||
return hooks && hooks.get
|
||
? hooks.get(this)
|
||
: Tween.propHooks._default.get(this);
|
||
},
|
||
run(percent) {
|
||
let eased;
|
||
const 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(tween) {
|
||
let result;
|
||
|
||
if (tween.elem[tween.prop] != null
|
||
&& (!tween.elem.style || tween.elem.style[tween.prop] == null)) {
|
||
return tween.elem[tween.prop];
|
||
}
|
||
|
||
// passing any value as a 4th parameter to .css will automatically
|
||
// attempt a parseFloat and fallback to a string if the parse fails
|
||
// so, 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, false, '');
|
||
// Empty strings, null, undefined and "auto" are converted to 0.
|
||
return !result || result === 'auto' ? 0 : result;
|
||
},
|
||
set(tween) {
|
||
// use step hook for back compat - use cssHook if its there - use .style if its
|
||
// available and use plain properties where available
|
||
if (jQuery.fx.step[tween.prop]) {
|
||
jQuery.fx.step[tween.prop](tween);
|
||
} else if (tween.elem.style && (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;
|
||
}
|
||
},
|
||
},
|
||
};
|
||
|
||
// Remove in 2.0 - this supports IE8's panic based approach
|
||
// to setting things on disconnected nodes
|
||
|
||
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
|
||
set(tween) {
|
||
if (tween.elem.nodeType && tween.elem.parentNode) {
|
||
tween.elem[tween.prop] = tween.now;
|
||
}
|
||
},
|
||
};
|
||
|
||
jQuery.each(['toggle', 'show', 'hide'], (i, name) => {
|
||
const cssFn = jQuery.fn[name];
|
||
jQuery.fn[name] = function (speed, easing, callback) {
|
||
return speed == null || typeof speed === 'boolean'
|
||
// special check for .toggle( handler, handler, ... )
|
||
|| (!i && jQuery.isFunction(speed) && jQuery.isFunction(easing))
|
||
? cssFn.apply(this, arguments)
|
||
: this.animate(genFx(name, true), speed, easing, callback);
|
||
};
|
||
});
|
||
|
||
jQuery.fn.extend({
|
||
fadeTo(speed, to, easing, callback) {
|
||
// show any hidden elements after setting opacity to 0
|
||
return this.filter(isHidden).css('opacity', 0).show()
|
||
|
||
// animate to the value specified
|
||
.end()
|
||
.animate({ opacity: to }, speed, easing, callback);
|
||
},
|
||
animate(prop, speed, easing, callback) {
|
||
const empty = jQuery.isEmptyObject(prop);
|
||
const optall = jQuery.speed(speed, easing, callback);
|
||
const doAnimation = function () {
|
||
// Operate on a copy of prop so per-property easing won't be lost
|
||
const anim = Animation(this, jQuery.extend({}, prop), optall);
|
||
|
||
// Empty animations resolve immediately
|
||
if (empty) {
|
||
anim.stop(true);
|
||
}
|
||
};
|
||
|
||
return empty || optall.queue === false
|
||
? this.each(doAnimation)
|
||
: this.queue(optall.queue, doAnimation);
|
||
},
|
||
stop(type, clearQueue, gotoEnd) {
|
||
const stopQueue = function (hooks) {
|
||
const { stop } = hooks;
|
||
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 () {
|
||
let dequeue = true;
|
||
let index = type != null && `${type}queueHooks`;
|
||
const { timers } = jQuery;
|
||
const data = jQuery._data(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);
|
||
}
|
||
});
|
||
},
|
||
});
|
||
|
||
// Generate parameters to create a standard animation
|
||
function genFx(type, includeWidth) {
|
||
let which;
|
||
const attrs = { height: type };
|
||
let i = 0;
|
||
|
||
// if we include width, step value is 1 to do all cssExpand values,
|
||
// if we don't include width, 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;
|
||
}
|
||
|
||
// 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' },
|
||
}, (name, props) => {
|
||
jQuery.fn[name] = function (speed, easing, callback) {
|
||
return this.animate(props, speed, easing, callback);
|
||
};
|
||
});
|
||
|
||
jQuery.speed = function (speed, easing, fn) {
|
||
const 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,
|
||
};
|
||
|
||
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === 'number' ? opt.duration
|
||
: opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[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.easing = {
|
||
linear(p) {
|
||
return p;
|
||
},
|
||
swing(p) {
|
||
return 0.5 - Math.cos(p * Math.PI) / 2;
|
||
},
|
||
};
|
||
|
||
jQuery.timers = [];
|
||
jQuery.fx = Tween.prototype.init;
|
||
jQuery.fx.tick = function () {
|
||
let timer;
|
||
const { timers } = jQuery;
|
||
let i = 0;
|
||
|
||
for (; i < timers.length; i++) {
|
||
timer = timers[i];
|
||
// Checks the timer has not already been removed
|
||
if (!timer() && timers[i] === timer) {
|
||
timers.splice(i--, 1);
|
||
}
|
||
}
|
||
|
||
if (!timers.length) {
|
||
jQuery.fx.stop();
|
||
}
|
||
};
|
||
|
||
jQuery.fx.timer = function (timer) {
|
||
if (timer() && jQuery.timers.push(timer) && !timerId) {
|
||
timerId = setInterval(jQuery.fx.tick, jQuery.fx.interval);
|
||
}
|
||
};
|
||
|
||
jQuery.fx.interval = 13;
|
||
|
||
jQuery.fx.stop = function () {
|
||
clearInterval(timerId);
|
||
timerId = null;
|
||
};
|
||
|
||
jQuery.fx.speeds = {
|
||
slow: 600,
|
||
fast: 200,
|
||
// Default speed
|
||
_default: 400,
|
||
};
|
||
|
||
// Back Compat <1.8 extension point
|
||
jQuery.fx.step = {};
|
||
|
||
if (jQuery.expr && jQuery.expr.filters) {
|
||
jQuery.expr.filters.animated = function (elem) {
|
||
return jQuery.grep(jQuery.timers, (fn) => elem === fn.elem).length;
|
||
};
|
||
}
|
||
const rroot = /^(?:body|html)$/i;
|
||
|
||
jQuery.fn.offset = function (options) {
|
||
if (arguments.length) {
|
||
return options === undefined
|
||
? this
|
||
: this.each(function (i) {
|
||
jQuery.offset.setOffset(this, options, i);
|
||
});
|
||
}
|
||
|
||
let docElem; let body; let win; let clientTop; let clientLeft; let scrollTop; let scrollLeft;
|
||
let box = { top: 0, left: 0 };
|
||
const elem = this[0];
|
||
const doc = elem && elem.ownerDocument;
|
||
|
||
if (!doc) {
|
||
return;
|
||
}
|
||
|
||
if ((body = doc.body) === elem) {
|
||
return jQuery.offset.bodyOffset(elem);
|
||
}
|
||
|
||
docElem = doc.documentElement;
|
||
|
||
// Make sure it's not a disconnected DOM node
|
||
if (!jQuery.contains(docElem, elem)) {
|
||
return box;
|
||
}
|
||
|
||
// If we don't have gBCR, just use 0,0 rather than error
|
||
// BlackBerry 5, iOS 3 (original iPhone)
|
||
if (typeof elem.getBoundingClientRect !== 'undefined') {
|
||
box = elem.getBoundingClientRect();
|
||
}
|
||
win = getWindow(doc);
|
||
clientTop = docElem.clientTop || body.clientTop || 0;
|
||
clientLeft = docElem.clientLeft || body.clientLeft || 0;
|
||
scrollTop = win.pageYOffset || docElem.scrollTop;
|
||
scrollLeft = win.pageXOffset || docElem.scrollLeft;
|
||
return {
|
||
top: box.top + scrollTop - clientTop,
|
||
left: box.left + scrollLeft - clientLeft,
|
||
};
|
||
};
|
||
|
||
jQuery.offset = {
|
||
|
||
bodyOffset(body) {
|
||
let top = body.offsetTop;
|
||
let left = body.offsetLeft;
|
||
|
||
if (jQuery.support.doesNotIncludeMarginInBodyOffset) {
|
||
top += parseFloat(jQuery.css(body, 'marginTop')) || 0;
|
||
left += parseFloat(jQuery.css(body, 'marginLeft')) || 0;
|
||
}
|
||
|
||
return { top, left };
|
||
},
|
||
|
||
setOffset(elem, options, i) {
|
||
const position = jQuery.css(elem, 'position');
|
||
|
||
// set position first, in-case top/left are set even on static elem
|
||
if (position === 'static') {
|
||
elem.style.position = 'relative';
|
||
}
|
||
|
||
const curElem = jQuery(elem);
|
||
const curOffset = curElem.offset();
|
||
const curCSSTop = jQuery.css(elem, 'top');
|
||
const curCSSLeft = jQuery.css(elem, 'left');
|
||
const calculatePosition = (position === 'absolute' || position === 'fixed') && jQuery.inArray('auto', [curCSSTop, curCSSLeft]) > -1;
|
||
const props = {}; let curPosition = {}; let curTop; let
|
||
curLeft;
|
||
|
||
// 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)) {
|
||
options = options.call(elem, i, 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({
|
||
|
||
position() {
|
||
if (!this[0]) {
|
||
return;
|
||
}
|
||
|
||
const elem = this[0];
|
||
|
||
// Get *real* offsetParent
|
||
const offsetParent = this.offsetParent();
|
||
|
||
// Get correct offsets
|
||
const offset = this.offset();
|
||
const parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
|
||
|
||
// Subtract element margins
|
||
// note: when an element has margin: auto the offsetLeft and marginLeft
|
||
// are the same in Safari causing offset.left to incorrectly be 0
|
||
offset.top -= parseFloat(jQuery.css(elem, 'marginTop')) || 0;
|
||
offset.left -= parseFloat(jQuery.css(elem, 'marginLeft')) || 0;
|
||
|
||
// Add offsetParent borders
|
||
parentOffset.top += parseFloat(jQuery.css(offsetParent[0], 'borderTopWidth')) || 0;
|
||
parentOffset.left += parseFloat(jQuery.css(offsetParent[0], 'borderLeftWidth')) || 0;
|
||
|
||
// Subtract the two offsets
|
||
return {
|
||
top: offset.top - parentOffset.top,
|
||
left: offset.left - parentOffset.left,
|
||
};
|
||
},
|
||
|
||
offsetParent() {
|
||
return this.map(function () {
|
||
let offsetParent = this.offsetParent || document.body;
|
||
while (offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, 'position') === 'static')) {
|
||
offsetParent = offsetParent.offsetParent;
|
||
}
|
||
return offsetParent || document.body;
|
||
});
|
||
},
|
||
});
|
||
|
||
// Create scrollLeft and scrollTop methods
|
||
jQuery.each({ scrollLeft: 'pageXOffset', scrollTop: 'pageYOffset' }, (method, prop) => {
|
||
const top = /Y/.test(prop);
|
||
|
||
jQuery.fn[method] = function (val) {
|
||
return jQuery.access(this, (elem, method, val) => {
|
||
const win = getWindow(elem);
|
||
|
||
if (val === undefined) {
|
||
return win ? (prop in win) ? win[prop]
|
||
: win.document.documentElement[method]
|
||
: elem[method];
|
||
}
|
||
|
||
if (win) {
|
||
win.scrollTo(
|
||
!top ? val : jQuery(win).scrollLeft(),
|
||
top ? val : jQuery(win).scrollTop(),
|
||
);
|
||
} else {
|
||
elem[method] = val;
|
||
}
|
||
}, method, val, arguments.length, null);
|
||
};
|
||
});
|
||
|
||
function getWindow(elem) {
|
||
return jQuery.isWindow(elem)
|
||
? elem
|
||
: elem.nodeType === 9
|
||
? elem.defaultView || elem.parentWindow
|
||
: false;
|
||
}
|
||
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
|
||
jQuery.each({ Height: 'height', Width: 'width' }, (name, type) => {
|
||
jQuery.each({ padding: `inner${name}`, content: type, '': `outer${name}` }, (defaultExtra, funcName) => {
|
||
// margin is only for outerHeight, outerWidth
|
||
jQuery.fn[funcName] = function (margin, value) {
|
||
const chainable = arguments.length && (defaultExtra || typeof margin !== 'boolean');
|
||
const extra = defaultExtra || (margin === true || value === true ? 'margin' : 'border');
|
||
|
||
return jQuery.access(this, (elem, type, value) => {
|
||
let doc;
|
||
|
||
if (jQuery.isWindow(elem)) {
|
||
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
|
||
// isn't a whole lot we can do. See pull request at this URL for discussion:
|
||
// https://github.com/jquery/jquery/pull/764
|
||
return elem.document.documentElement[`client${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
|
||
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
|
||
return Math.max(
|
||
elem.body[`scroll${name}`], doc[`scroll${name}`],
|
||
elem.body[`offset${name}`], doc[`offset${name}`],
|
||
doc[`client${name}`],
|
||
);
|
||
}
|
||
|
||
return value === undefined
|
||
// Get width or height on the element, requesting but not forcing parseFloat
|
||
? jQuery.css(elem, type, value, extra)
|
||
|
||
// Set width or height on the element
|
||
: jQuery.style(elem, type, value, extra);
|
||
}, type, chainable ? margin : undefined, chainable, null);
|
||
};
|
||
});
|
||
});
|
||
// Expose jQuery to the global object
|
||
window.jQuery = window.$ = jQuery;
|
||
|
||
// Expose jQuery as an AMD module, but only for AMD loaders that
|
||
// understand the issues with loading multiple versions of jQuery
|
||
// in a page that all might call define(). The loader will indicate
|
||
// they have special allowances for multiple jQuery versions by
|
||
// specifying define.amd.jQuery = true. Register as a named module,
|
||
// since jQuery can be concatenated with other files that may use define,
|
||
// but not use 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.
|
||
if (typeof define === 'function' && define.amd && define.amd.jQuery) {
|
||
define('jquery', [], () => jQuery);
|
||
}
|
||
}(window));
|