9487 lines
327 KiB
JavaScript
9487 lines
327 KiB
JavaScript
(function () {
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'use strict';
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var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
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function getDefaultExportFromCjs (x) {
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return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
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}
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var jquery = {exports: {}};
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/*!
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* jQuery JavaScript Library v3.7.1
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* https://jquery.com/
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*
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* Copyright OpenJS Foundation and other contributors
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* Released under the MIT license
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* https://jquery.org/license
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*
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* Date: 2023-08-28T13:37Z
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*/
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(function (module) {
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(function (global, factory) {
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{
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// For CommonJS and CommonJS-like environments where a proper `window`
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// is present, execute the factory and get jQuery.
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// For environments that do not have a `window` with a `document`
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// (such as Node.js), expose a factory as module.exports.
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// This accentuates the need for the creation of a real `window`.
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// e.g. var jQuery = require("jquery")(window);
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// See ticket trac-14549 for more info.
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module.exports = global.document ? factory(global, true) : function (w) {
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if (!w.document) {
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throw new Error("jQuery requires a window with a document");
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}
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return factory(w);
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};
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}
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// Pass this if window is not defined yet
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})(typeof window !== "undefined" ? window : commonjsGlobal, function (window, noGlobal) {
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var arr = [];
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var getProto = Object.getPrototypeOf;
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var slice = arr.slice;
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var flat = arr.flat ? function (array) {
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return arr.flat.call(array);
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} : function (array) {
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return arr.concat.apply([], array);
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};
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var push = arr.push;
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var indexOf = arr.indexOf;
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var class2type = {};
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var toString = class2type.toString;
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var hasOwn = class2type.hasOwnProperty;
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var fnToString = hasOwn.toString;
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var ObjectFunctionString = fnToString.call(Object);
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var support = {};
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var isFunction = function isFunction(obj) {
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// Support: Chrome <=57, Firefox <=52
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// In some browsers, typeof returns "function" for HTML <object> elements
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// (i.e., `typeof document.createElement( "object" ) === "function"`).
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// We don't want to classify *any* DOM node as a function.
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// Support: QtWeb <=3.8.5, WebKit <=534.34, wkhtmltopdf tool <=0.12.5
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// Plus for old WebKit, typeof returns "function" for HTML collections
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// (e.g., `typeof document.getElementsByTagName("div") === "function"`). (gh-4756)
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return typeof obj === "function" && typeof obj.nodeType !== "number" && typeof obj.item !== "function";
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};
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var isWindow = function isWindow(obj) {
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return obj != null && obj === obj.window;
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};
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var document = window.document;
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var preservedScriptAttributes = {
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type: true,
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src: true,
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nonce: true,
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noModule: true
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};
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function DOMEval(code, node, doc) {
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doc = doc || document;
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var i,
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val,
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script = doc.createElement("script");
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script.text = code;
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if (node) {
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for (i in preservedScriptAttributes) {
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// Support: Firefox 64+, Edge 18+
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// Some browsers don't support the "nonce" property on scripts.
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// On the other hand, just using `getAttribute` is not enough as
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// the `nonce` attribute is reset to an empty string whenever it
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// becomes browsing-context connected.
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// See https://github.com/whatwg/html/issues/2369
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// See https://html.spec.whatwg.org/#nonce-attributes
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// The `node.getAttribute` check was added for the sake of
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// `jQuery.globalEval` so that it can fake a nonce-containing node
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// via an object.
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val = node[i] || node.getAttribute && node.getAttribute(i);
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if (val) {
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script.setAttribute(i, val);
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}
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}
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}
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doc.head.appendChild(script).parentNode.removeChild(script);
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}
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function toType(obj) {
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if (obj == null) {
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return obj + "";
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}
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// Support: Android <=2.3 only (functionish RegExp)
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return typeof obj === "object" || typeof obj === "function" ? class2type[toString.call(obj)] || "object" : typeof obj;
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}
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/* global Symbol */
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// Defining this global in .eslintrc.json would create a danger of using the global
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// unguarded in another place, it seems safer to define global only for this module
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var version = "3.7.1",
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rhtmlSuffix = /HTML$/i,
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// Define a local copy of jQuery
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jQuery = function (selector, context) {
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// The jQuery object is actually just the init constructor 'enhanced'
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// Need init if jQuery is called (just allow error to be thrown if not included)
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return new jQuery.fn.init(selector, context);
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};
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jQuery.fn = jQuery.prototype = {
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// The current version of jQuery being used
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jquery: version,
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constructor: jQuery,
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// The default length of a jQuery object is 0
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length: 0,
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toArray: function () {
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return slice.call(this);
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},
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// Get the Nth element in the matched element set OR
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// Get the whole matched element set as a clean array
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get: function (num) {
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// Return all the elements in a clean array
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if (num == null) {
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return slice.call(this);
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}
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// Return just the one element from the set
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return num < 0 ? this[num + this.length] : this[num];
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},
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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)
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pushStack: function (elems) {
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// Build a new jQuery matched element set
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var ret = jQuery.merge(this.constructor(), elems);
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// Add the old object onto the stack (as a reference)
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ret.prevObject = this;
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// Return the newly-formed element set
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return ret;
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},
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// Execute a callback for every element in the matched set.
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each: function (callback) {
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return jQuery.each(this, callback);
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},
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map: function (callback) {
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return this.pushStack(jQuery.map(this, function (elem, i) {
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return callback.call(elem, i, elem);
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}));
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},
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slice: function () {
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return this.pushStack(slice.apply(this, arguments));
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},
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first: function () {
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return this.eq(0);
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},
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last: function () {
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return this.eq(-1);
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},
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even: function () {
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return this.pushStack(jQuery.grep(this, function (_elem, i) {
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return (i + 1) % 2;
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}));
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},
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odd: function () {
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return this.pushStack(jQuery.grep(this, function (_elem, i) {
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return i % 2;
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}));
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},
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eq: function (i) {
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var len = this.length,
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j = +i + (i < 0 ? len : 0);
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return this.pushStack(j >= 0 && j < len ? [this[j]] : []);
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},
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end: function () {
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return this.prevObject || this.constructor();
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},
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// For internal use only.
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// Behaves like an Array's method, not like a jQuery method.
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push: push,
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sort: arr.sort,
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splice: arr.splice
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};
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jQuery.extend = jQuery.fn.extend = function () {
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var options,
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name,
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src,
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copy,
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copyIsArray,
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clone,
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target = arguments[0] || {},
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i = 1,
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length = arguments.length,
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deep = false;
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// Handle a deep copy situation
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if (typeof target === "boolean") {
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deep = target;
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// Skip the boolean and the target
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target = arguments[i] || {};
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i++;
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}
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// Handle case when target is a string or something (possible in deep copy)
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if (typeof target !== "object" && !isFunction(target)) {
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target = {};
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}
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// Extend jQuery itself if only one argument is passed
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if (i === length) {
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target = this;
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i--;
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}
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for (; i < length; i++) {
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// Only deal with non-null/undefined values
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if ((options = arguments[i]) != null) {
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// Extend the base object
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for (name in options) {
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copy = options[name];
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// Prevent Object.prototype pollution
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// Prevent never-ending loop
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if (name === "__proto__" || target === copy) {
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continue;
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}
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// Recurse if we're merging plain objects or arrays
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if (deep && copy && (jQuery.isPlainObject(copy) || (copyIsArray = Array.isArray(copy)))) {
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src = target[name];
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// Ensure proper type for the source value
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if (copyIsArray && !Array.isArray(src)) {
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clone = [];
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} else if (!copyIsArray && !jQuery.isPlainObject(src)) {
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clone = {};
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} else {
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clone = src;
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}
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copyIsArray = false;
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// Never move original objects, clone them
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target[name] = jQuery.extend(deep, clone, copy);
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// Don't bring in undefined values
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} else if (copy !== undefined) {
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target[name] = copy;
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}
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}
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}
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}
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// Return the modified object
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return target;
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};
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jQuery.extend({
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// Unique for each copy of jQuery on the page
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expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""),
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// Assume jQuery is ready without the ready module
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isReady: true,
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error: function (msg) {
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throw new Error(msg);
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},
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noop: function () {},
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isPlainObject: function (obj) {
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var proto, Ctor;
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// Detect obvious negatives
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// Use toString instead of jQuery.type to catch host objects
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if (!obj || toString.call(obj) !== "[object Object]") {
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return false;
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}
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proto = getProto(obj);
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// Objects with no prototype (e.g., `Object.create( null )`) are plain
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if (!proto) {
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return true;
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}
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// Objects with prototype are plain iff they were constructed by a global Object function
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Ctor = hasOwn.call(proto, "constructor") && proto.constructor;
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return typeof Ctor === "function" && fnToString.call(Ctor) === ObjectFunctionString;
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},
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isEmptyObject: function (obj) {
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var name;
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for (name in obj) {
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return false;
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}
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return true;
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},
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// Evaluates a script in a provided context; falls back to the global one
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// if not specified.
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globalEval: function (code, options, doc) {
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DOMEval(code, {
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nonce: options && options.nonce
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}, doc);
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},
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each: function (obj, callback) {
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var length,
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i = 0;
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if (isArrayLike(obj)) {
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length = obj.length;
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for (; i < length; i++) {
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if (callback.call(obj[i], i, obj[i]) === false) {
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break;
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}
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}
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} else {
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for (i in obj) {
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if (callback.call(obj[i], i, obj[i]) === false) {
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break;
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}
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}
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}
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return obj;
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},
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// Retrieve the text value of an array of DOM nodes
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text: function (elem) {
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var node,
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ret = "",
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i = 0,
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nodeType = elem.nodeType;
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if (!nodeType) {
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// If no nodeType, this is expected to be an array
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while (node = elem[i++]) {
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// Do not traverse comment nodes
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ret += jQuery.text(node);
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}
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}
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if (nodeType === 1 || nodeType === 11) {
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return elem.textContent;
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}
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if (nodeType === 9) {
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return elem.documentElement.textContent;
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}
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if (nodeType === 3 || nodeType === 4) {
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return elem.nodeValue;
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}
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// Do not include comment or processing instruction nodes
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return ret;
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},
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// results is for internal usage only
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makeArray: function (arr, results) {
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var ret = results || [];
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if (arr != null) {
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if (isArrayLike(Object(arr))) {
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jQuery.merge(ret, typeof arr === "string" ? [arr] : arr);
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} else {
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push.call(ret, arr);
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}
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}
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return ret;
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},
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inArray: function (elem, arr, i) {
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return arr == null ? -1 : indexOf.call(arr, elem, i);
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},
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isXMLDoc: function (elem) {
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var namespace = elem && elem.namespaceURI,
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docElem = elem && (elem.ownerDocument || elem).documentElement;
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// Assume HTML when documentElement doesn't yet exist, such as inside
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// document fragments.
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return !rhtmlSuffix.test(namespace || docElem && docElem.nodeName || "HTML");
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},
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// Support: Android <=4.0 only, PhantomJS 1 only
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// push.apply(_, arraylike) throws on ancient WebKit
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merge: function (first, second) {
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var len = +second.length,
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j = 0,
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i = first.length;
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for (; j < len; j++) {
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first[i++] = second[j];
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}
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first.length = i;
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return first;
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},
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grep: function (elems, callback, invert) {
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var callbackInverse,
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matches = [],
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i = 0,
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length = elems.length,
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callbackExpect = !invert;
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// Go through the array, only saving the items
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// that pass the validator function
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for (; i < length; i++) {
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callbackInverse = !callback(elems[i], i);
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if (callbackInverse !== callbackExpect) {
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matches.push(elems[i]);
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}
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}
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return matches;
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},
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// arg is for internal usage only
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map: function (elems, callback, arg) {
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var length,
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value,
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i = 0,
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ret = [];
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// Go through the array, translating each of the items to their new values
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if (isArrayLike(elems)) {
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length = elems.length;
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for (; i < length; i++) {
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value = callback(elems[i], i, arg);
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if (value != null) {
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ret.push(value);
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}
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}
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// Go through every key on the object,
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} else {
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for (i in elems) {
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value = callback(elems[i], i, arg);
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if (value != null) {
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ret.push(value);
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}
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}
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}
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// Flatten any nested arrays
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return flat(ret);
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},
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// A global GUID counter for objects
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guid: 1,
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// jQuery.support is not used in Core but other projects attach their
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// properties to it so it needs to exist.
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support: support
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});
|
|
if (typeof Symbol === "function") {
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jQuery.fn[Symbol.iterator] = arr[Symbol.iterator];
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}
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|
|
// Populate the class2type map
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jQuery.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "), function (_i, name) {
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class2type["[object " + name + "]"] = name.toLowerCase();
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});
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|
function isArrayLike(obj) {
|
|
// Support: real iOS 8.2 only (not reproducible in simulator)
|
|
// `in` check used to prevent JIT error (gh-2145)
|
|
// hasOwn isn't used here due to false negatives
|
|
// regarding Nodelist length in IE
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|
var length = !!obj && "length" in obj && obj.length,
|
|
type = toType(obj);
|
|
if (isFunction(obj) || isWindow(obj)) {
|
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return false;
|
|
}
|
|
return type === "array" || length === 0 || typeof length === "number" && length > 0 && length - 1 in obj;
|
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}
|
|
function nodeName(elem, name) {
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|
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
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}
|
|
var pop = arr.pop;
|
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var sort = arr.sort;
|
|
var splice = arr.splice;
|
|
var whitespace = "[\\x20\\t\\r\\n\\f]";
|
|
var rtrimCSS = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g");
|
|
|
|
// Note: an element does not contain itself
|
|
jQuery.contains = function (a, b) {
|
|
var bup = b && b.parentNode;
|
|
return a === bup || !!(bup && bup.nodeType === 1 && (
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|
// Support: IE 9 - 11+
|
|
// IE doesn't have `contains` on SVG.
|
|
a.contains ? a.contains(bup) : a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16));
|
|
};
|
|
|
|
// CSS string/identifier serialization
|
|
// https://drafts.csswg.org/cssom/#common-serializing-idioms
|
|
var rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\x80-\uFFFF\w-]/g;
|
|
function fcssescape(ch, asCodePoint) {
|
|
if (asCodePoint) {
|
|
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
|
|
if (ch === "\0") {
|
|
return "\uFFFD";
|
|
}
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|
|
|
// Control characters and (dependent upon position) numbers get escaped as code points
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|
return ch.slice(0, -1) + "\\" + ch.charCodeAt(ch.length - 1).toString(16) + " ";
|
|
}
|
|
|
|
// Other potentially-special ASCII characters get backslash-escaped
|
|
return "\\" + ch;
|
|
}
|
|
jQuery.escapeSelector = function (sel) {
|
|
return (sel + "").replace(rcssescape, fcssescape);
|
|
};
|
|
var preferredDoc = document,
|
|
pushNative = push;
|
|
(function () {
|
|
var i,
|
|
Expr,
|
|
outermostContext,
|
|
sortInput,
|
|
hasDuplicate,
|
|
push = pushNative,
|
|
// Local document vars
|
|
document,
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|
documentElement,
|
|
documentIsHTML,
|
|
rbuggyQSA,
|
|
matches,
|
|
// Instance-specific data
|
|
expando = jQuery.expando,
|
|
dirruns = 0,
|
|
done = 0,
|
|
classCache = createCache(),
|
|
tokenCache = createCache(),
|
|
compilerCache = createCache(),
|
|
nonnativeSelectorCache = createCache(),
|
|
sortOrder = function (a, b) {
|
|
if (a === b) {
|
|
hasDuplicate = true;
|
|
}
|
|
return 0;
|
|
},
|
|
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|" + "loop|multiple|open|readonly|required|scoped",
|
|
// Regular expressions
|
|
|
|
// https://www.w3.org/TR/css-syntax-3/#ident-token-diagram
|
|
identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+",
|
|
// Attribute selectors: https://www.w3.org/TR/selectors/#attribute-selectors
|
|
attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
|
|
// Operator (capture 2)
|
|
"*([*^$|!~]?=)" + whitespace +
|
|
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
|
|
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + "*\\]",
|
|
pseudos = ":(" + identifier + ")(?:\\((" +
|
|
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
|
|
// 1. quoted (capture 3; capture 4 or capture 5)
|
|
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
|
|
// 2. simple (capture 6)
|
|
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
|
|
// 3. anything else (capture 2)
|
|
".*" + ")\\)|)",
|
|
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
|
|
rwhitespace = new RegExp(whitespace + "+", "g"),
|
|
rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"),
|
|
rleadingCombinator = new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*"),
|
|
rdescend = new RegExp(whitespace + "|>"),
|
|
rpseudo = new RegExp(pseudos),
|
|
ridentifier = new RegExp("^" + identifier + "$"),
|
|
matchExpr = {
|
|
ID: new RegExp("^#(" + identifier + ")"),
|
|
CLASS: new RegExp("^\\.(" + identifier + ")"),
|
|
TAG: new RegExp("^(" + identifier + "|[*])"),
|
|
ATTR: new RegExp("^" + attributes),
|
|
PSEUDO: new RegExp("^" + pseudos),
|
|
CHILD: new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i"),
|
|
bool: new RegExp("^(?:" + booleans + ")$", "i"),
|
|
// For use in libraries implementing .is()
|
|
// We use this for POS matching in `select`
|
|
needsContext: new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i")
|
|
},
|
|
rinputs = /^(?:input|select|textarea|button)$/i,
|
|
rheader = /^h\d$/i,
|
|
// Easily-parseable/retrievable ID or TAG or CLASS selectors
|
|
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
|
|
rsibling = /[+~]/,
|
|
// CSS escapes
|
|
// https://www.w3.org/TR/CSS21/syndata.html#escaped-characters
|
|
runescape = new RegExp("\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g"),
|
|
funescape = function (escape, nonHex) {
|
|
var high = "0x" + escape.slice(1) - 0x10000;
|
|
if (nonHex) {
|
|
// Strip the backslash prefix from a non-hex escape sequence
|
|
return nonHex;
|
|
}
|
|
|
|
// Replace a hexadecimal escape sequence with the encoded Unicode code point
|
|
// Support: IE <=11+
|
|
// For values outside the Basic Multilingual Plane (BMP), manually construct a
|
|
// surrogate pair
|
|
return high < 0 ? String.fromCharCode(high + 0x10000) : String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00);
|
|
},
|
|
// Used for iframes; see `setDocument`.
|
|
// Support: IE 9 - 11+, Edge 12 - 18+
|
|
// Removing the function wrapper causes a "Permission Denied"
|
|
// error in IE/Edge.
|
|
unloadHandler = function () {
|
|
setDocument();
|
|
},
|
|
inDisabledFieldset = addCombinator(function (elem) {
|
|
return elem.disabled === true && nodeName(elem, "fieldset");
|
|
}, {
|
|
dir: "parentNode",
|
|
next: "legend"
|
|
});
|
|
|
|
// Support: IE <=9 only
|
|
// Accessing document.activeElement can throw unexpectedly
|
|
// https://bugs.jquery.com/ticket/13393
|
|
function safeActiveElement() {
|
|
try {
|
|
return document.activeElement;
|
|
} catch (err) {}
|
|
}
|
|
|
|
// Optimize for push.apply( _, NodeList )
|
|
try {
|
|
push.apply(arr = slice.call(preferredDoc.childNodes), preferredDoc.childNodes);
|
|
|
|
// Support: Android <=4.0
|
|
// Detect silently failing push.apply
|
|
// eslint-disable-next-line no-unused-expressions
|
|
arr[preferredDoc.childNodes.length].nodeType;
|
|
} catch (e) {
|
|
push = {
|
|
apply: function (target, els) {
|
|
pushNative.apply(target, slice.call(els));
|
|
},
|
|
call: function (target) {
|
|
pushNative.apply(target, slice.call(arguments, 1));
|
|
}
|
|
};
|
|
}
|
|
function find(selector, context, results, seed) {
|
|
var m,
|
|
i,
|
|
elem,
|
|
nid,
|
|
match,
|
|
groups,
|
|
newSelector,
|
|
newContext = context && context.ownerDocument,
|
|
// nodeType defaults to 9, since context defaults to document
|
|
nodeType = context ? context.nodeType : 9;
|
|
results = results || [];
|
|
|
|
// Return early from calls with invalid selector or context
|
|
if (typeof selector !== "string" || !selector || nodeType !== 1 && nodeType !== 9 && nodeType !== 11) {
|
|
return results;
|
|
}
|
|
|
|
// Try to shortcut find operations (as opposed to filters) in HTML documents
|
|
if (!seed) {
|
|
setDocument(context);
|
|
context = context || document;
|
|
if (documentIsHTML) {
|
|
// If the selector is sufficiently simple, try using a "get*By*" DOM method
|
|
// (excepting DocumentFragment context, where the methods don't exist)
|
|
if (nodeType !== 11 && (match = rquickExpr.exec(selector))) {
|
|
// ID selector
|
|
if (m = match[1]) {
|
|
// Document context
|
|
if (nodeType === 9) {
|
|
if (elem = context.getElementById(m)) {
|
|
// Support: IE 9 only
|
|
// getElementById can match elements by name instead of ID
|
|
if (elem.id === m) {
|
|
push.call(results, elem);
|
|
return results;
|
|
}
|
|
} else {
|
|
return results;
|
|
}
|
|
|
|
// Element context
|
|
} else {
|
|
// Support: IE 9 only
|
|
// getElementById can match elements by name instead of ID
|
|
if (newContext && (elem = newContext.getElementById(m)) && find.contains(context, elem) && elem.id === m) {
|
|
push.call(results, elem);
|
|
return results;
|
|
}
|
|
}
|
|
|
|
// Type selector
|
|
} else if (match[2]) {
|
|
push.apply(results, context.getElementsByTagName(selector));
|
|
return results;
|
|
|
|
// Class selector
|
|
} else if ((m = match[3]) && context.getElementsByClassName) {
|
|
push.apply(results, context.getElementsByClassName(m));
|
|
return results;
|
|
}
|
|
}
|
|
|
|
// Take advantage of querySelectorAll
|
|
if (!nonnativeSelectorCache[selector + " "] && (!rbuggyQSA || !rbuggyQSA.test(selector))) {
|
|
newSelector = selector;
|
|
newContext = context;
|
|
|
|
// qSA considers elements outside a scoping root when evaluating child or
|
|
// descendant combinators, which is not what we want.
|
|
// In such cases, we work around the behavior by prefixing every selector in the
|
|
// list with an ID selector referencing the scope context.
|
|
// The technique has to be used as well when a leading combinator is used
|
|
// as such selectors are not recognized by querySelectorAll.
|
|
// Thanks to Andrew Dupont for this technique.
|
|
if (nodeType === 1 && (rdescend.test(selector) || rleadingCombinator.test(selector))) {
|
|
// Expand context for sibling selectors
|
|
newContext = rsibling.test(selector) && testContext(context.parentNode) || context;
|
|
|
|
// We can use :scope instead of the ID hack if the browser
|
|
// supports it & if we're not changing the context.
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when
|
|
// strict-comparing two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if (newContext != context || !support.scope) {
|
|
// Capture the context ID, setting it first if necessary
|
|
if (nid = context.getAttribute("id")) {
|
|
nid = jQuery.escapeSelector(nid);
|
|
} else {
|
|
context.setAttribute("id", nid = expando);
|
|
}
|
|
}
|
|
|
|
// Prefix every selector in the list
|
|
groups = tokenize(selector);
|
|
i = groups.length;
|
|
while (i--) {
|
|
groups[i] = (nid ? "#" + nid : ":scope") + " " + toSelector(groups[i]);
|
|
}
|
|
newSelector = groups.join(",");
|
|
}
|
|
try {
|
|
push.apply(results, newContext.querySelectorAll(newSelector));
|
|
return results;
|
|
} catch (qsaError) {
|
|
nonnativeSelectorCache(selector, true);
|
|
} finally {
|
|
if (nid === expando) {
|
|
context.removeAttribute("id");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// All others
|
|
return select(selector.replace(rtrimCSS, "$1"), context, results, seed);
|
|
}
|
|
|
|
/**
|
|
* Create key-value caches of limited size
|
|
* @returns {function(string, object)} Returns the Object data after storing it on itself with
|
|
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
|
|
* deleting the oldest entry
|
|
*/
|
|
function createCache() {
|
|
var keys = [];
|
|
function cache(key, value) {
|
|
// Use (key + " ") to avoid collision with native prototype properties
|
|
// (see https://github.com/jquery/sizzle/issues/157)
|
|
if (keys.push(key + " ") > Expr.cacheLength) {
|
|
// Only keep the most recent entries
|
|
delete cache[keys.shift()];
|
|
}
|
|
return cache[key + " "] = value;
|
|
}
|
|
return cache;
|
|
}
|
|
|
|
/**
|
|
* Mark a function for special use by jQuery selector module
|
|
* @param {Function} fn The function to mark
|
|
*/
|
|
function markFunction(fn) {
|
|
fn[expando] = true;
|
|
return fn;
|
|
}
|
|
|
|
/**
|
|
* Support testing using an element
|
|
* @param {Function} fn Passed the created element and returns a boolean result
|
|
*/
|
|
function assert(fn) {
|
|
var el = document.createElement("fieldset");
|
|
try {
|
|
return !!fn(el);
|
|
} catch (e) {
|
|
return false;
|
|
} finally {
|
|
// Remove from its parent by default
|
|
if (el.parentNode) {
|
|
el.parentNode.removeChild(el);
|
|
}
|
|
|
|
// release memory in IE
|
|
el = null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for input types
|
|
* @param {String} type
|
|
*/
|
|
function createInputPseudo(type) {
|
|
return function (elem) {
|
|
return nodeName(elem, "input") && elem.type === type;
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for buttons
|
|
* @param {String} type
|
|
*/
|
|
function createButtonPseudo(type) {
|
|
return function (elem) {
|
|
return (nodeName(elem, "input") || nodeName(elem, "button")) && elem.type === type;
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for :enabled/:disabled
|
|
* @param {Boolean} disabled true for :disabled; false for :enabled
|
|
*/
|
|
function createDisabledPseudo(disabled) {
|
|
// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
|
|
return function (elem) {
|
|
// Only certain elements can match :enabled or :disabled
|
|
// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
|
|
// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
|
|
if ("form" in elem) {
|
|
// Check for inherited disabledness on relevant non-disabled elements:
|
|
// * listed form-associated elements in a disabled fieldset
|
|
// https://html.spec.whatwg.org/multipage/forms.html#category-listed
|
|
// https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
|
|
// * option elements in a disabled optgroup
|
|
// https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
|
|
// All such elements have a "form" property.
|
|
if (elem.parentNode && elem.disabled === false) {
|
|
// Option elements defer to a parent optgroup if present
|
|
if ("label" in elem) {
|
|
if ("label" in elem.parentNode) {
|
|
return elem.parentNode.disabled === disabled;
|
|
} else {
|
|
return elem.disabled === disabled;
|
|
}
|
|
}
|
|
|
|
// Support: IE 6 - 11+
|
|
// Use the isDisabled shortcut property to check for disabled fieldset ancestors
|
|
return elem.isDisabled === disabled ||
|
|
// Where there is no isDisabled, check manually
|
|
elem.isDisabled !== !disabled && inDisabledFieldset(elem) === disabled;
|
|
}
|
|
return elem.disabled === disabled;
|
|
|
|
// Try to winnow out elements that can't be disabled before trusting the disabled property.
|
|
// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
|
|
// even exist on them, let alone have a boolean value.
|
|
} else if ("label" in elem) {
|
|
return elem.disabled === disabled;
|
|
}
|
|
|
|
// Remaining elements are neither :enabled nor :disabled
|
|
return false;
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns a function to use in pseudos for positionals
|
|
* @param {Function} fn
|
|
*/
|
|
function createPositionalPseudo(fn) {
|
|
return markFunction(function (argument) {
|
|
argument = +argument;
|
|
return markFunction(function (seed, matches) {
|
|
var j,
|
|
matchIndexes = fn([], seed.length, argument),
|
|
i = matchIndexes.length;
|
|
|
|
// Match elements found at the specified indexes
|
|
while (i--) {
|
|
if (seed[j = matchIndexes[i]]) {
|
|
seed[j] = !(matches[j] = seed[j]);
|
|
}
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Checks a node for validity as a jQuery selector context
|
|
* @param {Element|Object=} context
|
|
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
|
|
*/
|
|
function testContext(context) {
|
|
return context && typeof context.getElementsByTagName !== "undefined" && context;
|
|
}
|
|
|
|
/**
|
|
* Sets document-related variables once based on the current document
|
|
* @param {Element|Object} [node] An element or document object to use to set the document
|
|
* @returns {Object} Returns the current document
|
|
*/
|
|
function setDocument(node) {
|
|
var subWindow,
|
|
doc = node ? node.ownerDocument || node : preferredDoc;
|
|
|
|
// Return early if doc is invalid or already selected
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if (doc == document || doc.nodeType !== 9 || !doc.documentElement) {
|
|
return document;
|
|
}
|
|
|
|
// Update global variables
|
|
document = doc;
|
|
documentElement = document.documentElement;
|
|
documentIsHTML = !jQuery.isXMLDoc(document);
|
|
|
|
// Support: iOS 7 only, IE 9 - 11+
|
|
// Older browsers didn't support unprefixed `matches`.
|
|
matches = documentElement.matches || documentElement.webkitMatchesSelector || documentElement.msMatchesSelector;
|
|
|
|
// Support: IE 9 - 11+, Edge 12 - 18+
|
|
// Accessing iframe documents after unload throws "permission denied" errors
|
|
// (see trac-13936).
|
|
// Limit the fix to IE & Edge Legacy; despite Edge 15+ implementing `matches`,
|
|
// all IE 9+ and Edge Legacy versions implement `msMatchesSelector` as well.
|
|
if (documentElement.msMatchesSelector &&
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
preferredDoc != document && (subWindow = document.defaultView) && subWindow.top !== subWindow) {
|
|
// Support: IE 9 - 11+, Edge 12 - 18+
|
|
subWindow.addEventListener("unload", unloadHandler);
|
|
}
|
|
|
|
// Support: IE <10
|
|
// Check if getElementById returns elements by name
|
|
// The broken getElementById methods don't pick up programmatically-set names,
|
|
// so use a roundabout getElementsByName test
|
|
support.getById = assert(function (el) {
|
|
documentElement.appendChild(el).id = jQuery.expando;
|
|
return !document.getElementsByName || !document.getElementsByName(jQuery.expando).length;
|
|
});
|
|
|
|
// Support: IE 9 only
|
|
// Check to see if it's possible to do matchesSelector
|
|
// on a disconnected node.
|
|
support.disconnectedMatch = assert(function (el) {
|
|
return matches.call(el, "*");
|
|
});
|
|
|
|
// Support: IE 9 - 11+, Edge 12 - 18+
|
|
// IE/Edge don't support the :scope pseudo-class.
|
|
support.scope = assert(function () {
|
|
return document.querySelectorAll(":scope");
|
|
});
|
|
|
|
// Support: Chrome 105 - 111 only, Safari 15.4 - 16.3 only
|
|
// Make sure the `:has()` argument is parsed unforgivingly.
|
|
// We include `*` in the test to detect buggy implementations that are
|
|
// _selectively_ forgiving (specifically when the list includes at least
|
|
// one valid selector).
|
|
// Note that we treat complete lack of support for `:has()` as if it were
|
|
// spec-compliant support, which is fine because use of `:has()` in such
|
|
// environments will fail in the qSA path and fall back to jQuery traversal
|
|
// anyway.
|
|
support.cssHas = assert(function () {
|
|
try {
|
|
document.querySelector(":has(*,:jqfake)");
|
|
return false;
|
|
} catch (e) {
|
|
return true;
|
|
}
|
|
});
|
|
|
|
// ID filter and find
|
|
if (support.getById) {
|
|
Expr.filter.ID = function (id) {
|
|
var attrId = id.replace(runescape, funescape);
|
|
return function (elem) {
|
|
return elem.getAttribute("id") === attrId;
|
|
};
|
|
};
|
|
Expr.find.ID = function (id, context) {
|
|
if (typeof context.getElementById !== "undefined" && documentIsHTML) {
|
|
var elem = context.getElementById(id);
|
|
return elem ? [elem] : [];
|
|
}
|
|
};
|
|
} else {
|
|
Expr.filter.ID = function (id) {
|
|
var attrId = id.replace(runescape, funescape);
|
|
return function (elem) {
|
|
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
|
|
return node && node.value === attrId;
|
|
};
|
|
};
|
|
|
|
// Support: IE 6 - 7 only
|
|
// getElementById is not reliable as a find shortcut
|
|
Expr.find.ID = function (id, context) {
|
|
if (typeof context.getElementById !== "undefined" && documentIsHTML) {
|
|
var node,
|
|
i,
|
|
elems,
|
|
elem = context.getElementById(id);
|
|
if (elem) {
|
|
// Verify the id attribute
|
|
node = elem.getAttributeNode("id");
|
|
if (node && node.value === id) {
|
|
return [elem];
|
|
}
|
|
|
|
// Fall back on getElementsByName
|
|
elems = context.getElementsByName(id);
|
|
i = 0;
|
|
while (elem = elems[i++]) {
|
|
node = elem.getAttributeNode("id");
|
|
if (node && node.value === id) {
|
|
return [elem];
|
|
}
|
|
}
|
|
}
|
|
return [];
|
|
}
|
|
};
|
|
}
|
|
|
|
// Tag
|
|
Expr.find.TAG = function (tag, context) {
|
|
if (typeof context.getElementsByTagName !== "undefined") {
|
|
return context.getElementsByTagName(tag);
|
|
|
|
// DocumentFragment nodes don't have gEBTN
|
|
} else {
|
|
return context.querySelectorAll(tag);
|
|
}
|
|
};
|
|
|
|
// Class
|
|
Expr.find.CLASS = function (className, context) {
|
|
if (typeof context.getElementsByClassName !== "undefined" && documentIsHTML) {
|
|
return context.getElementsByClassName(className);
|
|
}
|
|
};
|
|
|
|
/* QSA/matchesSelector
|
|
---------------------------------------------------------------------- */
|
|
|
|
// QSA and matchesSelector support
|
|
|
|
rbuggyQSA = [];
|
|
|
|
// Build QSA regex
|
|
// Regex strategy adopted from Diego Perini
|
|
assert(function (el) {
|
|
var input;
|
|
documentElement.appendChild(el).innerHTML = "<a id='" + expando + "' href='' disabled='disabled'></a>" + "<select id='" + expando + "-\r\\' disabled='disabled'>" + "<option selected=''></option></select>";
|
|
|
|
// Support: iOS <=7 - 8 only
|
|
// Boolean attributes and "value" are not treated correctly in some XML documents
|
|
if (!el.querySelectorAll("[selected]").length) {
|
|
rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");
|
|
}
|
|
|
|
// Support: iOS <=7 - 8 only
|
|
if (!el.querySelectorAll("[id~=" + expando + "-]").length) {
|
|
rbuggyQSA.push("~=");
|
|
}
|
|
|
|
// Support: iOS 8 only
|
|
// https://bugs.webkit.org/show_bug.cgi?id=136851
|
|
// In-page `selector#id sibling-combinator selector` fails
|
|
if (!el.querySelectorAll("a#" + expando + "+*").length) {
|
|
rbuggyQSA.push(".#.+[+~]");
|
|
}
|
|
|
|
// Support: Chrome <=105+, Firefox <=104+, Safari <=15.4+
|
|
// In some of the document kinds, these selectors wouldn't work natively.
|
|
// This is probably OK but for backwards compatibility we want to maintain
|
|
// handling them through jQuery traversal in jQuery 3.x.
|
|
if (!el.querySelectorAll(":checked").length) {
|
|
rbuggyQSA.push(":checked");
|
|
}
|
|
|
|
// Support: Windows 8 Native Apps
|
|
// The type and name attributes are restricted during .innerHTML assignment
|
|
input = document.createElement("input");
|
|
input.setAttribute("type", "hidden");
|
|
el.appendChild(input).setAttribute("name", "D");
|
|
|
|
// Support: IE 9 - 11+
|
|
// IE's :disabled selector does not pick up the children of disabled fieldsets
|
|
// Support: Chrome <=105+, Firefox <=104+, Safari <=15.4+
|
|
// In some of the document kinds, these selectors wouldn't work natively.
|
|
// This is probably OK but for backwards compatibility we want to maintain
|
|
// handling them through jQuery traversal in jQuery 3.x.
|
|
documentElement.appendChild(el).disabled = true;
|
|
if (el.querySelectorAll(":disabled").length !== 2) {
|
|
rbuggyQSA.push(":enabled", ":disabled");
|
|
}
|
|
|
|
// Support: IE 11+, Edge 15 - 18+
|
|
// IE 11/Edge don't find elements on a `[name='']` query in some cases.
|
|
// Adding a temporary attribute to the document before the selection works
|
|
// around the issue.
|
|
// Interestingly, IE 10 & older don't seem to have the issue.
|
|
input = document.createElement("input");
|
|
input.setAttribute("name", "");
|
|
el.appendChild(input);
|
|
if (!el.querySelectorAll("[name='']").length) {
|
|
rbuggyQSA.push("\\[" + whitespace + "*name" + whitespace + "*=" + whitespace + "*(?:''|\"\")");
|
|
}
|
|
});
|
|
if (!support.cssHas) {
|
|
// Support: Chrome 105 - 110+, Safari 15.4 - 16.3+
|
|
// Our regular `try-catch` mechanism fails to detect natively-unsupported
|
|
// pseudo-classes inside `:has()` (such as `:has(:contains("Foo"))`)
|
|
// in browsers that parse the `:has()` argument as a forgiving selector list.
|
|
// https://drafts.csswg.org/selectors/#relational now requires the argument
|
|
// to be parsed unforgivingly, but browsers have not yet fully adjusted.
|
|
rbuggyQSA.push(":has");
|
|
}
|
|
rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));
|
|
|
|
/* Sorting
|
|
---------------------------------------------------------------------- */
|
|
|
|
// Document order sorting
|
|
sortOrder = function (a, b) {
|
|
// Flag for duplicate removal
|
|
if (a === b) {
|
|
hasDuplicate = true;
|
|
return 0;
|
|
}
|
|
|
|
// Sort on method existence if only one input has compareDocumentPosition
|
|
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
|
|
if (compare) {
|
|
return compare;
|
|
}
|
|
|
|
// Calculate position if both inputs belong to the same document
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
compare = (a.ownerDocument || a) == (b.ownerDocument || b) ? a.compareDocumentPosition(b) :
|
|
// Otherwise we know they are disconnected
|
|
1;
|
|
|
|
// Disconnected nodes
|
|
if (compare & 1 || !support.sortDetached && b.compareDocumentPosition(a) === compare) {
|
|
// Choose the first element that is related to our preferred document
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if (a === document || a.ownerDocument == preferredDoc && find.contains(preferredDoc, a)) {
|
|
return -1;
|
|
}
|
|
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if (b === document || b.ownerDocument == preferredDoc && find.contains(preferredDoc, b)) {
|
|
return 1;
|
|
}
|
|
|
|
// Maintain original order
|
|
return sortInput ? indexOf.call(sortInput, a) - indexOf.call(sortInput, b) : 0;
|
|
}
|
|
return compare & 4 ? -1 : 1;
|
|
};
|
|
return document;
|
|
}
|
|
find.matches = function (expr, elements) {
|
|
return find(expr, null, null, elements);
|
|
};
|
|
find.matchesSelector = function (elem, expr) {
|
|
setDocument(elem);
|
|
if (documentIsHTML && !nonnativeSelectorCache[expr + " "] && (!rbuggyQSA || !rbuggyQSA.test(expr))) {
|
|
try {
|
|
var ret = matches.call(elem, expr);
|
|
|
|
// IE 9's matchesSelector returns false on disconnected nodes
|
|
if (ret || support.disconnectedMatch ||
|
|
// As well, disconnected nodes are said to be in a document
|
|
// fragment in IE 9
|
|
elem.document && elem.document.nodeType !== 11) {
|
|
return ret;
|
|
}
|
|
} catch (e) {
|
|
nonnativeSelectorCache(expr, true);
|
|
}
|
|
}
|
|
return find(expr, document, null, [elem]).length > 0;
|
|
};
|
|
find.contains = function (context, elem) {
|
|
// Set document vars if needed
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if ((context.ownerDocument || context) != document) {
|
|
setDocument(context);
|
|
}
|
|
return jQuery.contains(context, elem);
|
|
};
|
|
find.attr = function (elem, name) {
|
|
// Set document vars if needed
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if ((elem.ownerDocument || elem) != document) {
|
|
setDocument(elem);
|
|
}
|
|
var fn = Expr.attrHandle[name.toLowerCase()],
|
|
// Don't get fooled by Object.prototype properties (see trac-13807)
|
|
val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ? fn(elem, name, !documentIsHTML) : undefined;
|
|
if (val !== undefined) {
|
|
return val;
|
|
}
|
|
return elem.getAttribute(name);
|
|
};
|
|
find.error = function (msg) {
|
|
throw new Error("Syntax error, unrecognized expression: " + msg);
|
|
};
|
|
|
|
/**
|
|
* Document sorting and removing duplicates
|
|
* @param {ArrayLike} results
|
|
*/
|
|
jQuery.uniqueSort = function (results) {
|
|
var elem,
|
|
duplicates = [],
|
|
j = 0,
|
|
i = 0;
|
|
|
|
// Unless we *know* we can detect duplicates, assume their presence
|
|
//
|
|
// Support: Android <=4.0+
|
|
// Testing for detecting duplicates is unpredictable so instead assume we can't
|
|
// depend on duplicate detection in all browsers without a stable sort.
|
|
hasDuplicate = !support.sortStable;
|
|
sortInput = !support.sortStable && slice.call(results, 0);
|
|
sort.call(results, sortOrder);
|
|
if (hasDuplicate) {
|
|
while (elem = results[i++]) {
|
|
if (elem === results[i]) {
|
|
j = duplicates.push(i);
|
|
}
|
|
}
|
|
while (j--) {
|
|
splice.call(results, duplicates[j], 1);
|
|
}
|
|
}
|
|
|
|
// Clear input after sorting to release objects
|
|
// See https://github.com/jquery/sizzle/pull/225
|
|
sortInput = null;
|
|
return results;
|
|
};
|
|
jQuery.fn.uniqueSort = function () {
|
|
return this.pushStack(jQuery.uniqueSort(slice.apply(this)));
|
|
};
|
|
Expr = jQuery.expr = {
|
|
// Can be adjusted by the user
|
|
cacheLength: 50,
|
|
createPseudo: markFunction,
|
|
match: matchExpr,
|
|
attrHandle: {},
|
|
find: {},
|
|
relative: {
|
|
">": {
|
|
dir: "parentNode",
|
|
first: true
|
|
},
|
|
" ": {
|
|
dir: "parentNode"
|
|
},
|
|
"+": {
|
|
dir: "previousSibling",
|
|
first: true
|
|
},
|
|
"~": {
|
|
dir: "previousSibling"
|
|
}
|
|
},
|
|
preFilter: {
|
|
ATTR: function (match) {
|
|
match[1] = match[1].replace(runescape, funescape);
|
|
|
|
// Move the given value to match[3] whether quoted or unquoted
|
|
match[3] = (match[3] || match[4] || match[5] || "").replace(runescape, funescape);
|
|
if (match[2] === "~=") {
|
|
match[3] = " " + match[3] + " ";
|
|
}
|
|
return match.slice(0, 4);
|
|
},
|
|
CHILD: function (match) {
|
|
/* matches from matchExpr["CHILD"]
|
|
1 type (only|nth|...)
|
|
2 what (child|of-type)
|
|
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
|
|
4 xn-component of xn+y argument ([+-]?\d*n|)
|
|
5 sign of xn-component
|
|
6 x of xn-component
|
|
7 sign of y-component
|
|
8 y of y-component
|
|
*/
|
|
match[1] = match[1].toLowerCase();
|
|
if (match[1].slice(0, 3) === "nth") {
|
|
// nth-* requires argument
|
|
if (!match[3]) {
|
|
find.error(match[0]);
|
|
}
|
|
|
|
// numeric x and y parameters for Expr.filter.CHILD
|
|
// remember that false/true cast respectively to 0/1
|
|
match[4] = +(match[4] ? match[5] + (match[6] || 1) : 2 * (match[3] === "even" || match[3] === "odd"));
|
|
match[5] = +(match[7] + match[8] || match[3] === "odd");
|
|
|
|
// other types prohibit arguments
|
|
} else if (match[3]) {
|
|
find.error(match[0]);
|
|
}
|
|
return match;
|
|
},
|
|
PSEUDO: function (match) {
|
|
var excess,
|
|
unquoted = !match[6] && match[2];
|
|
if (matchExpr.CHILD.test(match[0])) {
|
|
return null;
|
|
}
|
|
|
|
// Accept quoted arguments as-is
|
|
if (match[3]) {
|
|
match[2] = match[4] || match[5] || "";
|
|
|
|
// Strip excess characters from unquoted arguments
|
|
} else if (unquoted && rpseudo.test(unquoted) && (
|
|
// Get excess from tokenize (recursively)
|
|
excess = tokenize(unquoted, true)) && (
|
|
// advance to the next closing parenthesis
|
|
excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {
|
|
// excess is a negative index
|
|
match[0] = match[0].slice(0, excess);
|
|
match[2] = unquoted.slice(0, excess);
|
|
}
|
|
|
|
// Return only captures needed by the pseudo filter method (type and argument)
|
|
return match.slice(0, 3);
|
|
}
|
|
},
|
|
filter: {
|
|
TAG: function (nodeNameSelector) {
|
|
var expectedNodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase();
|
|
return nodeNameSelector === "*" ? function () {
|
|
return true;
|
|
} : function (elem) {
|
|
return nodeName(elem, expectedNodeName);
|
|
};
|
|
},
|
|
CLASS: function (className) {
|
|
var pattern = classCache[className + " "];
|
|
return pattern || (pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) && classCache(className, function (elem) {
|
|
return pattern.test(typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "");
|
|
});
|
|
},
|
|
ATTR: function (name, operator, check) {
|
|
return function (elem) {
|
|
var result = find.attr(elem, name);
|
|
if (result == null) {
|
|
return operator === "!=";
|
|
}
|
|
if (!operator) {
|
|
return true;
|
|
}
|
|
result += "";
|
|
if (operator === "=") {
|
|
return result === check;
|
|
}
|
|
if (operator === "!=") {
|
|
return result !== check;
|
|
}
|
|
if (operator === "^=") {
|
|
return check && result.indexOf(check) === 0;
|
|
}
|
|
if (operator === "*=") {
|
|
return check && result.indexOf(check) > -1;
|
|
}
|
|
if (operator === "$=") {
|
|
return check && result.slice(-check.length) === check;
|
|
}
|
|
if (operator === "~=") {
|
|
return (" " + result.replace(rwhitespace, " ") + " ").indexOf(check) > -1;
|
|
}
|
|
if (operator === "|=") {
|
|
return result === check || result.slice(0, check.length + 1) === check + "-";
|
|
}
|
|
return false;
|
|
};
|
|
},
|
|
CHILD: function (type, what, _argument, first, last) {
|
|
var simple = type.slice(0, 3) !== "nth",
|
|
forward = type.slice(-4) !== "last",
|
|
ofType = what === "of-type";
|
|
return first === 1 && last === 0 ?
|
|
// Shortcut for :nth-*(n)
|
|
function (elem) {
|
|
return !!elem.parentNode;
|
|
} : function (elem, _context, xml) {
|
|
var cache,
|
|
outerCache,
|
|
node,
|
|
nodeIndex,
|
|
start,
|
|
dir = simple !== forward ? "nextSibling" : "previousSibling",
|
|
parent = elem.parentNode,
|
|
name = ofType && elem.nodeName.toLowerCase(),
|
|
useCache = !xml && !ofType,
|
|
diff = false;
|
|
if (parent) {
|
|
// :(first|last|only)-(child|of-type)
|
|
if (simple) {
|
|
while (dir) {
|
|
node = elem;
|
|
while (node = node[dir]) {
|
|
if (ofType ? nodeName(node, name) : node.nodeType === 1) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Reverse direction for :only-* (if we haven't yet done so)
|
|
start = dir = type === "only" && !start && "nextSibling";
|
|
}
|
|
return true;
|
|
}
|
|
start = [forward ? parent.firstChild : parent.lastChild];
|
|
|
|
// non-xml :nth-child(...) stores cache data on `parent`
|
|
if (forward && useCache) {
|
|
// Seek `elem` from a previously-cached index
|
|
outerCache = parent[expando] || (parent[expando] = {});
|
|
cache = outerCache[type] || [];
|
|
nodeIndex = cache[0] === dirruns && cache[1];
|
|
diff = nodeIndex && cache[2];
|
|
node = nodeIndex && parent.childNodes[nodeIndex];
|
|
while (node = ++nodeIndex && node && node[dir] || (
|
|
// Fallback to seeking `elem` from the start
|
|
diff = nodeIndex = 0) || start.pop()) {
|
|
// When found, cache indexes on `parent` and break
|
|
if (node.nodeType === 1 && ++diff && node === elem) {
|
|
outerCache[type] = [dirruns, nodeIndex, diff];
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
// Use previously-cached element index if available
|
|
if (useCache) {
|
|
outerCache = elem[expando] || (elem[expando] = {});
|
|
cache = outerCache[type] || [];
|
|
nodeIndex = cache[0] === dirruns && cache[1];
|
|
diff = nodeIndex;
|
|
}
|
|
|
|
// xml :nth-child(...)
|
|
// or :nth-last-child(...) or :nth(-last)?-of-type(...)
|
|
if (diff === false) {
|
|
// Use the same loop as above to seek `elem` from the start
|
|
while (node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop()) {
|
|
if ((ofType ? nodeName(node, name) : node.nodeType === 1) && ++diff) {
|
|
// Cache the index of each encountered element
|
|
if (useCache) {
|
|
outerCache = node[expando] || (node[expando] = {});
|
|
outerCache[type] = [dirruns, diff];
|
|
}
|
|
if (node === elem) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Incorporate the offset, then check against cycle size
|
|
diff -= last;
|
|
return diff === first || diff % first === 0 && diff / first >= 0;
|
|
}
|
|
};
|
|
},
|
|
PSEUDO: function (pseudo, argument) {
|
|
// pseudo-class names are case-insensitive
|
|
// https://www.w3.org/TR/selectors/#pseudo-classes
|
|
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
|
|
// Remember that setFilters inherits from pseudos
|
|
var args,
|
|
fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || find.error("unsupported pseudo: " + pseudo);
|
|
|
|
// The user may use createPseudo to indicate that
|
|
// arguments are needed to create the filter function
|
|
// just as jQuery does
|
|
if (fn[expando]) {
|
|
return fn(argument);
|
|
}
|
|
|
|
// But maintain support for old signatures
|
|
if (fn.length > 1) {
|
|
args = [pseudo, pseudo, "", argument];
|
|
return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ? markFunction(function (seed, matches) {
|
|
var idx,
|
|
matched = fn(seed, argument),
|
|
i = matched.length;
|
|
while (i--) {
|
|
idx = indexOf.call(seed, matched[i]);
|
|
seed[idx] = !(matches[idx] = matched[i]);
|
|
}
|
|
}) : function (elem) {
|
|
return fn(elem, 0, args);
|
|
};
|
|
}
|
|
return fn;
|
|
}
|
|
},
|
|
pseudos: {
|
|
// Potentially complex pseudos
|
|
not: markFunction(function (selector) {
|
|
// Trim the selector passed to compile
|
|
// to avoid treating leading and trailing
|
|
// spaces as combinators
|
|
var input = [],
|
|
results = [],
|
|
matcher = compile(selector.replace(rtrimCSS, "$1"));
|
|
return matcher[expando] ? markFunction(function (seed, matches, _context, xml) {
|
|
var elem,
|
|
unmatched = matcher(seed, null, xml, []),
|
|
i = seed.length;
|
|
|
|
// Match elements unmatched by `matcher`
|
|
while (i--) {
|
|
if (elem = unmatched[i]) {
|
|
seed[i] = !(matches[i] = elem);
|
|
}
|
|
}
|
|
}) : function (elem, _context, xml) {
|
|
input[0] = elem;
|
|
matcher(input, null, xml, results);
|
|
|
|
// Don't keep the element
|
|
// (see https://github.com/jquery/sizzle/issues/299)
|
|
input[0] = null;
|
|
return !results.pop();
|
|
};
|
|
}),
|
|
has: markFunction(function (selector) {
|
|
return function (elem) {
|
|
return find(selector, elem).length > 0;
|
|
};
|
|
}),
|
|
contains: markFunction(function (text) {
|
|
text = text.replace(runescape, funescape);
|
|
return function (elem) {
|
|
return (elem.textContent || jQuery.text(elem)).indexOf(text) > -1;
|
|
};
|
|
}),
|
|
// "Whether an element is represented by a :lang() selector
|
|
// is based solely on the element's language value
|
|
// being equal to the identifier C,
|
|
// or beginning with the identifier C immediately followed by "-".
|
|
// The matching of C against the element's language value is performed case-insensitively.
|
|
// The identifier C does not have to be a valid language name."
|
|
// https://www.w3.org/TR/selectors/#lang-pseudo
|
|
lang: markFunction(function (lang) {
|
|
// lang value must be a valid identifier
|
|
if (!ridentifier.test(lang || "")) {
|
|
find.error("unsupported lang: " + lang);
|
|
}
|
|
lang = lang.replace(runescape, funescape).toLowerCase();
|
|
return function (elem) {
|
|
var elemLang;
|
|
do {
|
|
if (elemLang = documentIsHTML ? elem.lang : elem.getAttribute("xml:lang") || elem.getAttribute("lang")) {
|
|
elemLang = elemLang.toLowerCase();
|
|
return elemLang === lang || elemLang.indexOf(lang + "-") === 0;
|
|
}
|
|
} while ((elem = elem.parentNode) && elem.nodeType === 1);
|
|
return false;
|
|
};
|
|
}),
|
|
// Miscellaneous
|
|
target: function (elem) {
|
|
var hash = window.location && window.location.hash;
|
|
return hash && hash.slice(1) === elem.id;
|
|
},
|
|
root: function (elem) {
|
|
return elem === documentElement;
|
|
},
|
|
focus: function (elem) {
|
|
return elem === safeActiveElement() && document.hasFocus() && !!(elem.type || elem.href || ~elem.tabIndex);
|
|
},
|
|
// Boolean properties
|
|
enabled: createDisabledPseudo(false),
|
|
disabled: createDisabledPseudo(true),
|
|
checked: function (elem) {
|
|
// In CSS3, :checked should return both checked and selected elements
|
|
// https://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
|
|
return nodeName(elem, "input") && !!elem.checked || nodeName(elem, "option") && !!elem.selected;
|
|
},
|
|
selected: function (elem) {
|
|
// Support: IE <=11+
|
|
// Accessing the selectedIndex property
|
|
// forces the browser to treat the default option as
|
|
// selected when in an optgroup.
|
|
if (elem.parentNode) {
|
|
// eslint-disable-next-line no-unused-expressions
|
|
elem.parentNode.selectedIndex;
|
|
}
|
|
return elem.selected === true;
|
|
},
|
|
// Contents
|
|
empty: function (elem) {
|
|
// https://www.w3.org/TR/selectors/#empty-pseudo
|
|
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
|
|
// but not by others (comment: 8; processing instruction: 7; etc.)
|
|
// nodeType < 6 works because attributes (2) do not appear as children
|
|
for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
|
|
if (elem.nodeType < 6) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
},
|
|
parent: function (elem) {
|
|
return !Expr.pseudos.empty(elem);
|
|
},
|
|
// Element/input types
|
|
header: function (elem) {
|
|
return rheader.test(elem.nodeName);
|
|
},
|
|
input: function (elem) {
|
|
return rinputs.test(elem.nodeName);
|
|
},
|
|
button: function (elem) {
|
|
return nodeName(elem, "input") && elem.type === "button" || nodeName(elem, "button");
|
|
},
|
|
text: function (elem) {
|
|
var attr;
|
|
return nodeName(elem, "input") && elem.type === "text" && (
|
|
// Support: IE <10 only
|
|
// New HTML5 attribute values (e.g., "search") appear
|
|
// with elem.type === "text"
|
|
(attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text");
|
|
},
|
|
// Position-in-collection
|
|
first: createPositionalPseudo(function () {
|
|
return [0];
|
|
}),
|
|
last: createPositionalPseudo(function (_matchIndexes, length) {
|
|
return [length - 1];
|
|
}),
|
|
eq: createPositionalPseudo(function (_matchIndexes, length, argument) {
|
|
return [argument < 0 ? argument + length : argument];
|
|
}),
|
|
even: createPositionalPseudo(function (matchIndexes, length) {
|
|
var i = 0;
|
|
for (; i < length; i += 2) {
|
|
matchIndexes.push(i);
|
|
}
|
|
return matchIndexes;
|
|
}),
|
|
odd: createPositionalPseudo(function (matchIndexes, length) {
|
|
var i = 1;
|
|
for (; i < length; i += 2) {
|
|
matchIndexes.push(i);
|
|
}
|
|
return matchIndexes;
|
|
}),
|
|
lt: createPositionalPseudo(function (matchIndexes, length, argument) {
|
|
var i;
|
|
if (argument < 0) {
|
|
i = argument + length;
|
|
} else if (argument > length) {
|
|
i = length;
|
|
} else {
|
|
i = argument;
|
|
}
|
|
for (; --i >= 0;) {
|
|
matchIndexes.push(i);
|
|
}
|
|
return matchIndexes;
|
|
}),
|
|
gt: createPositionalPseudo(function (matchIndexes, length, argument) {
|
|
var i = argument < 0 ? argument + length : argument;
|
|
for (; ++i < length;) {
|
|
matchIndexes.push(i);
|
|
}
|
|
return matchIndexes;
|
|
})
|
|
}
|
|
};
|
|
Expr.pseudos.nth = Expr.pseudos.eq;
|
|
|
|
// Add button/input type pseudos
|
|
for (i in {
|
|
radio: true,
|
|
checkbox: true,
|
|
file: true,
|
|
password: true,
|
|
image: true
|
|
}) {
|
|
Expr.pseudos[i] = createInputPseudo(i);
|
|
}
|
|
for (i in {
|
|
submit: true,
|
|
reset: true
|
|
}) {
|
|
Expr.pseudos[i] = createButtonPseudo(i);
|
|
}
|
|
|
|
// Easy API for creating new setFilters
|
|
function setFilters() {}
|
|
setFilters.prototype = Expr.filters = Expr.pseudos;
|
|
Expr.setFilters = new setFilters();
|
|
function tokenize(selector, parseOnly) {
|
|
var matched,
|
|
match,
|
|
tokens,
|
|
type,
|
|
soFar,
|
|
groups,
|
|
preFilters,
|
|
cached = tokenCache[selector + " "];
|
|
if (cached) {
|
|
return parseOnly ? 0 : cached.slice(0);
|
|
}
|
|
soFar = selector;
|
|
groups = [];
|
|
preFilters = Expr.preFilter;
|
|
while (soFar) {
|
|
// Comma and first run
|
|
if (!matched || (match = rcomma.exec(soFar))) {
|
|
if (match) {
|
|
// Don't consume trailing commas as valid
|
|
soFar = soFar.slice(match[0].length) || soFar;
|
|
}
|
|
groups.push(tokens = []);
|
|
}
|
|
matched = false;
|
|
|
|
// Combinators
|
|
if (match = rleadingCombinator.exec(soFar)) {
|
|
matched = match.shift();
|
|
tokens.push({
|
|
value: matched,
|
|
// Cast descendant combinators to space
|
|
type: match[0].replace(rtrimCSS, " ")
|
|
});
|
|
soFar = soFar.slice(matched.length);
|
|
}
|
|
|
|
// Filters
|
|
for (type in Expr.filter) {
|
|
if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] || (match = preFilters[type](match)))) {
|
|
matched = match.shift();
|
|
tokens.push({
|
|
value: matched,
|
|
type: type,
|
|
matches: match
|
|
});
|
|
soFar = soFar.slice(matched.length);
|
|
}
|
|
}
|
|
if (!matched) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Return the length of the invalid excess
|
|
// if we're just parsing
|
|
// Otherwise, throw an error or return tokens
|
|
if (parseOnly) {
|
|
return soFar.length;
|
|
}
|
|
return soFar ? find.error(selector) :
|
|
// Cache the tokens
|
|
tokenCache(selector, groups).slice(0);
|
|
}
|
|
function toSelector(tokens) {
|
|
var i = 0,
|
|
len = tokens.length,
|
|
selector = "";
|
|
for (; i < len; i++) {
|
|
selector += tokens[i].value;
|
|
}
|
|
return selector;
|
|
}
|
|
function addCombinator(matcher, combinator, base) {
|
|
var dir = combinator.dir,
|
|
skip = combinator.next,
|
|
key = skip || dir,
|
|
checkNonElements = base && key === "parentNode",
|
|
doneName = done++;
|
|
return combinator.first ?
|
|
// Check against closest ancestor/preceding element
|
|
function (elem, context, xml) {
|
|
while (elem = elem[dir]) {
|
|
if (elem.nodeType === 1 || checkNonElements) {
|
|
return matcher(elem, context, xml);
|
|
}
|
|
}
|
|
return false;
|
|
} :
|
|
// Check against all ancestor/preceding elements
|
|
function (elem, context, xml) {
|
|
var oldCache,
|
|
outerCache,
|
|
newCache = [dirruns, doneName];
|
|
|
|
// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
|
|
if (xml) {
|
|
while (elem = elem[dir]) {
|
|
if (elem.nodeType === 1 || checkNonElements) {
|
|
if (matcher(elem, context, xml)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
while (elem = elem[dir]) {
|
|
if (elem.nodeType === 1 || checkNonElements) {
|
|
outerCache = elem[expando] || (elem[expando] = {});
|
|
if (skip && nodeName(elem, skip)) {
|
|
elem = elem[dir] || elem;
|
|
} else if ((oldCache = outerCache[key]) && oldCache[0] === dirruns && oldCache[1] === doneName) {
|
|
// Assign to newCache so results back-propagate to previous elements
|
|
return newCache[2] = oldCache[2];
|
|
} else {
|
|
// Reuse newcache so results back-propagate to previous elements
|
|
outerCache[key] = newCache;
|
|
|
|
// A match means we're done; a fail means we have to keep checking
|
|
if (newCache[2] = matcher(elem, context, xml)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
}
|
|
function elementMatcher(matchers) {
|
|
return matchers.length > 1 ? function (elem, context, xml) {
|
|
var i = matchers.length;
|
|
while (i--) {
|
|
if (!matchers[i](elem, context, xml)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
} : matchers[0];
|
|
}
|
|
function multipleContexts(selector, contexts, results) {
|
|
var i = 0,
|
|
len = contexts.length;
|
|
for (; i < len; i++) {
|
|
find(selector, contexts[i], results);
|
|
}
|
|
return results;
|
|
}
|
|
function condense(unmatched, map, filter, context, xml) {
|
|
var elem,
|
|
newUnmatched = [],
|
|
i = 0,
|
|
len = unmatched.length,
|
|
mapped = map != null;
|
|
for (; i < len; i++) {
|
|
if (elem = unmatched[i]) {
|
|
if (!filter || filter(elem, context, xml)) {
|
|
newUnmatched.push(elem);
|
|
if (mapped) {
|
|
map.push(i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return newUnmatched;
|
|
}
|
|
function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) {
|
|
if (postFilter && !postFilter[expando]) {
|
|
postFilter = setMatcher(postFilter);
|
|
}
|
|
if (postFinder && !postFinder[expando]) {
|
|
postFinder = setMatcher(postFinder, postSelector);
|
|
}
|
|
return markFunction(function (seed, results, context, xml) {
|
|
var temp,
|
|
i,
|
|
elem,
|
|
matcherOut,
|
|
preMap = [],
|
|
postMap = [],
|
|
preexisting = results.length,
|
|
// Get initial elements from seed or context
|
|
elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []),
|
|
// Prefilter to get matcher input, preserving a map for seed-results synchronization
|
|
matcherIn = preFilter && (seed || !selector) ? condense(elems, preMap, preFilter, context, xml) : elems;
|
|
if (matcher) {
|
|
// If we have a postFinder, or filtered seed, or non-seed postFilter
|
|
// or preexisting results,
|
|
matcherOut = postFinder || (seed ? preFilter : preexisting || postFilter) ?
|
|
// ...intermediate processing is necessary
|
|
[] :
|
|
// ...otherwise use results directly
|
|
results;
|
|
|
|
// Find primary matches
|
|
matcher(matcherIn, matcherOut, context, xml);
|
|
} else {
|
|
matcherOut = matcherIn;
|
|
}
|
|
|
|
// Apply postFilter
|
|
if (postFilter) {
|
|
temp = condense(matcherOut, postMap);
|
|
postFilter(temp, [], context, xml);
|
|
|
|
// Un-match failing elements by moving them back to matcherIn
|
|
i = temp.length;
|
|
while (i--) {
|
|
if (elem = temp[i]) {
|
|
matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);
|
|
}
|
|
}
|
|
}
|
|
if (seed) {
|
|
if (postFinder || preFilter) {
|
|
if (postFinder) {
|
|
// Get the final matcherOut by condensing this intermediate into postFinder contexts
|
|
temp = [];
|
|
i = matcherOut.length;
|
|
while (i--) {
|
|
if (elem = matcherOut[i]) {
|
|
// Restore matcherIn since elem is not yet a final match
|
|
temp.push(matcherIn[i] = elem);
|
|
}
|
|
}
|
|
postFinder(null, matcherOut = [], temp, xml);
|
|
}
|
|
|
|
// Move matched elements from seed to results to keep them synchronized
|
|
i = matcherOut.length;
|
|
while (i--) {
|
|
if ((elem = matcherOut[i]) && (temp = postFinder ? indexOf.call(seed, elem) : preMap[i]) > -1) {
|
|
seed[temp] = !(results[temp] = elem);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add elements to results, through postFinder if defined
|
|
} else {
|
|
matcherOut = condense(matcherOut === results ? matcherOut.splice(preexisting, matcherOut.length) : matcherOut);
|
|
if (postFinder) {
|
|
postFinder(null, results, matcherOut, xml);
|
|
} else {
|
|
push.apply(results, matcherOut);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
function matcherFromTokens(tokens) {
|
|
var checkContext,
|
|
matcher,
|
|
j,
|
|
len = tokens.length,
|
|
leadingRelative = Expr.relative[tokens[0].type],
|
|
implicitRelative = leadingRelative || Expr.relative[" "],
|
|
i = leadingRelative ? 1 : 0,
|
|
// The foundational matcher ensures that elements are reachable from top-level context(s)
|
|
matchContext = addCombinator(function (elem) {
|
|
return elem === checkContext;
|
|
}, implicitRelative, true),
|
|
matchAnyContext = addCombinator(function (elem) {
|
|
return indexOf.call(checkContext, elem) > -1;
|
|
}, implicitRelative, true),
|
|
matchers = [function (elem, context, xml) {
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
var ret = !leadingRelative && (xml || context != outermostContext) || ((checkContext = context).nodeType ? matchContext(elem, context, xml) : matchAnyContext(elem, context, xml));
|
|
|
|
// Avoid hanging onto element
|
|
// (see https://github.com/jquery/sizzle/issues/299)
|
|
checkContext = null;
|
|
return ret;
|
|
}];
|
|
for (; i < len; i++) {
|
|
if (matcher = Expr.relative[tokens[i].type]) {
|
|
matchers = [addCombinator(elementMatcher(matchers), matcher)];
|
|
} else {
|
|
matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches);
|
|
|
|
// Return special upon seeing a positional matcher
|
|
if (matcher[expando]) {
|
|
// Find the next relative operator (if any) for proper handling
|
|
j = ++i;
|
|
for (; j < len; j++) {
|
|
if (Expr.relative[tokens[j].type]) {
|
|
break;
|
|
}
|
|
}
|
|
return setMatcher(i > 1 && elementMatcher(matchers), i > 1 && toSelector(
|
|
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
|
|
tokens.slice(0, i - 1).concat({
|
|
value: tokens[i - 2].type === " " ? "*" : ""
|
|
})).replace(rtrimCSS, "$1"), matcher, i < j && matcherFromTokens(tokens.slice(i, j)), j < len && matcherFromTokens(tokens = tokens.slice(j)), j < len && toSelector(tokens));
|
|
}
|
|
matchers.push(matcher);
|
|
}
|
|
}
|
|
return elementMatcher(matchers);
|
|
}
|
|
function matcherFromGroupMatchers(elementMatchers, setMatchers) {
|
|
var bySet = setMatchers.length > 0,
|
|
byElement = elementMatchers.length > 0,
|
|
superMatcher = function (seed, context, xml, results, outermost) {
|
|
var elem,
|
|
j,
|
|
matcher,
|
|
matchedCount = 0,
|
|
i = "0",
|
|
unmatched = seed && [],
|
|
setMatched = [],
|
|
contextBackup = outermostContext,
|
|
// We must always have either seed elements or outermost context
|
|
elems = seed || byElement && Expr.find.TAG("*", outermost),
|
|
// Use integer dirruns iff this is the outermost matcher
|
|
dirrunsUnique = dirruns += contextBackup == null ? 1 : Math.random() || 0.1,
|
|
len = elems.length;
|
|
if (outermost) {
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
outermostContext = context == document || context || outermost;
|
|
}
|
|
|
|
// Add elements passing elementMatchers directly to results
|
|
// Support: iOS <=7 - 9 only
|
|
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching
|
|
// elements by id. (see trac-14142)
|
|
for (; i !== len && (elem = elems[i]) != null; i++) {
|
|
if (byElement && elem) {
|
|
j = 0;
|
|
|
|
// Support: IE 11+, Edge 17 - 18+
|
|
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
|
|
// two documents; shallow comparisons work.
|
|
// eslint-disable-next-line eqeqeq
|
|
if (!context && elem.ownerDocument != document) {
|
|
setDocument(elem);
|
|
xml = !documentIsHTML;
|
|
}
|
|
while (matcher = elementMatchers[j++]) {
|
|
if (matcher(elem, context || document, xml)) {
|
|
push.call(results, elem);
|
|
break;
|
|
}
|
|
}
|
|
if (outermost) {
|
|
dirruns = dirrunsUnique;
|
|
}
|
|
}
|
|
|
|
// Track unmatched elements for set filters
|
|
if (bySet) {
|
|
// They will have gone through all possible matchers
|
|
if (elem = !matcher && elem) {
|
|
matchedCount--;
|
|
}
|
|
|
|
// Lengthen the array for every element, matched or not
|
|
if (seed) {
|
|
unmatched.push(elem);
|
|
}
|
|
}
|
|
}
|
|
|
|
// `i` is now the count of elements visited above, and adding it to `matchedCount`
|
|
// makes the latter nonnegative.
|
|
matchedCount += i;
|
|
|
|
// Apply set filters to unmatched elements
|
|
// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
|
|
// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
|
|
// no element matchers and no seed.
|
|
// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
|
|
// case, which will result in a "00" `matchedCount` that differs from `i` but is also
|
|
// numerically zero.
|
|
if (bySet && i !== matchedCount) {
|
|
j = 0;
|
|
while (matcher = setMatchers[j++]) {
|
|
matcher(unmatched, setMatched, context, xml);
|
|
}
|
|
if (seed) {
|
|
// Reintegrate element matches to eliminate the need for sorting
|
|
if (matchedCount > 0) {
|
|
while (i--) {
|
|
if (!(unmatched[i] || setMatched[i])) {
|
|
setMatched[i] = pop.call(results);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Discard index placeholder values to get only actual matches
|
|
setMatched = condense(setMatched);
|
|
}
|
|
|
|
// Add matches to results
|
|
push.apply(results, setMatched);
|
|
|
|
// Seedless set matches succeeding multiple successful matchers stipulate sorting
|
|
if (outermost && !seed && setMatched.length > 0 && matchedCount + setMatchers.length > 1) {
|
|
jQuery.uniqueSort(results);
|
|
}
|
|
}
|
|
|
|
// Override manipulation of globals by nested matchers
|
|
if (outermost) {
|
|
dirruns = dirrunsUnique;
|
|
outermostContext = contextBackup;
|
|
}
|
|
return unmatched;
|
|
};
|
|
return bySet ? markFunction(superMatcher) : superMatcher;
|
|
}
|
|
function compile(selector, match /* Internal Use Only */) {
|
|
var i,
|
|
setMatchers = [],
|
|
elementMatchers = [],
|
|
cached = compilerCache[selector + " "];
|
|
if (!cached) {
|
|
// Generate a function of recursive functions that can be used to check each element
|
|
if (!match) {
|
|
match = tokenize(selector);
|
|
}
|
|
i = match.length;
|
|
while (i--) {
|
|
cached = matcherFromTokens(match[i]);
|
|
if (cached[expando]) {
|
|
setMatchers.push(cached);
|
|
} else {
|
|
elementMatchers.push(cached);
|
|
}
|
|
}
|
|
|
|
// Cache the compiled function
|
|
cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers));
|
|
|
|
// Save selector and tokenization
|
|
cached.selector = selector;
|
|
}
|
|
return cached;
|
|
}
|
|
|
|
/**
|
|
* A low-level selection function that works with jQuery's compiled
|
|
* selector functions
|
|
* @param {String|Function} selector A selector or a pre-compiled
|
|
* selector function built with jQuery selector compile
|
|
* @param {Element} context
|
|
* @param {Array} [results]
|
|
* @param {Array} [seed] A set of elements to match against
|
|
*/
|
|
function select(selector, context, results, seed) {
|
|
var i,
|
|
tokens,
|
|
token,
|
|
type,
|
|
find,
|
|
compiled = typeof selector === "function" && selector,
|
|
match = !seed && tokenize(selector = compiled.selector || selector);
|
|
results = results || [];
|
|
|
|
// Try to minimize operations if there is only one selector in the list and no seed
|
|
// (the latter of which guarantees us context)
|
|
if (match.length === 1) {
|
|
// Reduce context if the leading compound selector is an ID
|
|
tokens = match[0] = match[0].slice(0);
|
|
if (tokens.length > 2 && (token = tokens[0]).type === "ID" && context.nodeType === 9 && documentIsHTML && Expr.relative[tokens[1].type]) {
|
|
context = (Expr.find.ID(token.matches[0].replace(runescape, funescape), context) || [])[0];
|
|
if (!context) {
|
|
return results;
|
|
|
|
// Precompiled matchers will still verify ancestry, so step up a level
|
|
} else if (compiled) {
|
|
context = context.parentNode;
|
|
}
|
|
selector = selector.slice(tokens.shift().value.length);
|
|
}
|
|
|
|
// Fetch a seed set for right-to-left matching
|
|
i = matchExpr.needsContext.test(selector) ? 0 : tokens.length;
|
|
while (i--) {
|
|
token = tokens[i];
|
|
|
|
// Abort if we hit a combinator
|
|
if (Expr.relative[type = token.type]) {
|
|
break;
|
|
}
|
|
if (find = Expr.find[type]) {
|
|
// Search, expanding context for leading sibling combinators
|
|
if (seed = find(token.matches[0].replace(runescape, funescape), rsibling.test(tokens[0].type) && testContext(context.parentNode) || context)) {
|
|
// If seed is empty or no tokens remain, we can return early
|
|
tokens.splice(i, 1);
|
|
selector = seed.length && toSelector(tokens);
|
|
if (!selector) {
|
|
push.apply(results, seed);
|
|
return results;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Compile and execute a filtering function if one is not provided
|
|
// Provide `match` to avoid retokenization if we modified the selector above
|
|
(compiled || compile(selector, match))(seed, context, !documentIsHTML, results, !context || rsibling.test(selector) && testContext(context.parentNode) || context);
|
|
return results;
|
|
}
|
|
|
|
// One-time assignments
|
|
|
|
// Support: Android <=4.0 - 4.1+
|
|
// Sort stability
|
|
support.sortStable = expando.split("").sort(sortOrder).join("") === expando;
|
|
|
|
// Initialize against the default document
|
|
setDocument();
|
|
|
|
// Support: Android <=4.0 - 4.1+
|
|
// Detached nodes confoundingly follow *each other*
|
|
support.sortDetached = assert(function (el) {
|
|
// Should return 1, but returns 4 (following)
|
|
return el.compareDocumentPosition(document.createElement("fieldset")) & 1;
|
|
});
|
|
jQuery.find = find;
|
|
|
|
// Deprecated
|
|
jQuery.expr[":"] = jQuery.expr.pseudos;
|
|
jQuery.unique = jQuery.uniqueSort;
|
|
|
|
// These have always been private, but they used to be documented as part of
|
|
// Sizzle so let's maintain them for now for backwards compatibility purposes.
|
|
find.compile = compile;
|
|
find.select = select;
|
|
find.setDocument = setDocument;
|
|
find.tokenize = tokenize;
|
|
find.escape = jQuery.escapeSelector;
|
|
find.getText = jQuery.text;
|
|
find.isXML = jQuery.isXMLDoc;
|
|
find.selectors = jQuery.expr;
|
|
find.support = jQuery.support;
|
|
find.uniqueSort = jQuery.uniqueSort;
|
|
|
|
/* eslint-enable */
|
|
})();
|
|
var dir = function (elem, dir, until) {
|
|
var matched = [],
|
|
truncate = until !== undefined;
|
|
while ((elem = elem[dir]) && elem.nodeType !== 9) {
|
|
if (elem.nodeType === 1) {
|
|
if (truncate && jQuery(elem).is(until)) {
|
|
break;
|
|
}
|
|
matched.push(elem);
|
|
}
|
|
}
|
|
return matched;
|
|
};
|
|
var siblings = function (n, elem) {
|
|
var matched = [];
|
|
for (; n; n = n.nextSibling) {
|
|
if (n.nodeType === 1 && n !== elem) {
|
|
matched.push(n);
|
|
}
|
|
}
|
|
return matched;
|
|
};
|
|
var rneedsContext = jQuery.expr.match.needsContext;
|
|
var rsingleTag = /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i;
|
|
|
|
// Implement the identical functionality for filter and not
|
|
function winnow(elements, qualifier, not) {
|
|
if (isFunction(qualifier)) {
|
|
return jQuery.grep(elements, function (elem, i) {
|
|
return !!qualifier.call(elem, i, elem) !== not;
|
|
});
|
|
}
|
|
|
|
// Single element
|
|
if (qualifier.nodeType) {
|
|
return jQuery.grep(elements, function (elem) {
|
|
return elem === qualifier !== not;
|
|
});
|
|
}
|
|
|
|
// Arraylike of elements (jQuery, arguments, Array)
|
|
if (typeof qualifier !== "string") {
|
|
return jQuery.grep(elements, function (elem) {
|
|
return indexOf.call(qualifier, elem) > -1 !== not;
|
|
});
|
|
}
|
|
|
|
// Filtered directly for both simple and complex selectors
|
|
return jQuery.filter(qualifier, elements, not);
|
|
}
|
|
jQuery.filter = function (expr, elems, not) {
|
|
var elem = elems[0];
|
|
if (not) {
|
|
expr = ":not(" + expr + ")";
|
|
}
|
|
if (elems.length === 1 && elem.nodeType === 1) {
|
|
return jQuery.find.matchesSelector(elem, expr) ? [elem] : [];
|
|
}
|
|
return jQuery.find.matches(expr, jQuery.grep(elems, function (elem) {
|
|
return elem.nodeType === 1;
|
|
}));
|
|
};
|
|
jQuery.fn.extend({
|
|
find: function (selector) {
|
|
var i,
|
|
ret,
|
|
len = this.length,
|
|
self = this;
|
|
if (typeof selector !== "string") {
|
|
return this.pushStack(jQuery(selector).filter(function () {
|
|
for (i = 0; i < len; i++) {
|
|
if (jQuery.contains(self[i], this)) {
|
|
return true;
|
|
}
|
|
}
|
|
}));
|
|
}
|
|
ret = this.pushStack([]);
|
|
for (i = 0; i < len; i++) {
|
|
jQuery.find(selector, self[i], ret);
|
|
}
|
|
return len > 1 ? jQuery.uniqueSort(ret) : ret;
|
|
},
|
|
filter: function (selector) {
|
|
return this.pushStack(winnow(this, selector || [], false));
|
|
},
|
|
not: function (selector) {
|
|
return this.pushStack(winnow(this, selector || [], true));
|
|
},
|
|
is: function (selector) {
|
|
return !!winnow(this,
|
|
// If this is a positional/relative selector, check membership in the returned set
|
|
// so $("p:first").is("p:last") won't return true for a doc with two "p".
|
|
typeof selector === "string" && rneedsContext.test(selector) ? jQuery(selector) : selector || [], false).length;
|
|
}
|
|
});
|
|
|
|
// Initialize a jQuery object
|
|
|
|
// A central reference to the root jQuery(document)
|
|
var rootjQuery,
|
|
// A simple way to check for HTML strings
|
|
// Prioritize #id over <tag> to avoid XSS via location.hash (trac-9521)
|
|
// Strict HTML recognition (trac-11290: must start with <)
|
|
// Shortcut simple #id case for speed
|
|
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
|
|
init = jQuery.fn.init = function (selector, context, root) {
|
|
var match, elem;
|
|
|
|
// HANDLE: $(""), $(null), $(undefined), $(false)
|
|
if (!selector) {
|
|
return this;
|
|
}
|
|
|
|
// Method init() accepts an alternate rootjQuery
|
|
// so migrate can support jQuery.sub (gh-2101)
|
|
root = root || rootjQuery;
|
|
|
|
// Handle HTML strings
|
|
if (typeof selector === "string") {
|
|
if (selector[0] === "<" && selector[selector.length - 1] === ">" && selector.length >= 3) {
|
|
// Assume that strings that start and end with <> are HTML and skip the regex check
|
|
match = [null, selector, null];
|
|
} else {
|
|
match = rquickExpr.exec(selector);
|
|
}
|
|
|
|
// Match html or make sure no context is specified for #id
|
|
if (match && (match[1] || !context)) {
|
|
// HANDLE: $(html) -> $(array)
|
|
if (match[1]) {
|
|
context = context instanceof jQuery ? context[0] : context;
|
|
|
|
// Option to run scripts is true for back-compat
|
|
// Intentionally let the error be thrown if parseHTML is not present
|
|
jQuery.merge(this, jQuery.parseHTML(match[1], context && context.nodeType ? context.ownerDocument || context : document, true));
|
|
|
|
// HANDLE: $(html, props)
|
|
if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) {
|
|
for (match in context) {
|
|
// Properties of context are called as methods if possible
|
|
if (isFunction(this[match])) {
|
|
this[match](context[match]);
|
|
|
|
// ...and otherwise set as attributes
|
|
} else {
|
|
this.attr(match, context[match]);
|
|
}
|
|
}
|
|
}
|
|
return this;
|
|
|
|
// HANDLE: $(#id)
|
|
} else {
|
|
elem = document.getElementById(match[2]);
|
|
if (elem) {
|
|
// Inject the element directly into the jQuery object
|
|
this[0] = elem;
|
|
this.length = 1;
|
|
}
|
|
return this;
|
|
}
|
|
|
|
// HANDLE: $(expr, $(...))
|
|
} else if (!context || context.jquery) {
|
|
return (context || root).find(selector);
|
|
|
|
// HANDLE: $(expr, context)
|
|
// (which is just equivalent to: $(context).find(expr)
|
|
} else {
|
|
return this.constructor(context).find(selector);
|
|
}
|
|
|
|
// HANDLE: $(DOMElement)
|
|
} else if (selector.nodeType) {
|
|
this[0] = selector;
|
|
this.length = 1;
|
|
return this;
|
|
|
|
// HANDLE: $(function)
|
|
// Shortcut for document ready
|
|
} else if (isFunction(selector)) {
|
|
return root.ready !== undefined ? root.ready(selector) :
|
|
// Execute immediately if ready is not present
|
|
selector(jQuery);
|
|
}
|
|
return jQuery.makeArray(selector, this);
|
|
};
|
|
|
|
// Give the init function the jQuery prototype for later instantiation
|
|
init.prototype = jQuery.fn;
|
|
|
|
// Initialize central reference
|
|
rootjQuery = jQuery(document);
|
|
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
|
|
// Methods guaranteed to produce a unique set when starting from a unique set
|
|
guaranteedUnique = {
|
|
children: true,
|
|
contents: true,
|
|
next: true,
|
|
prev: true
|
|
};
|
|
jQuery.fn.extend({
|
|
has: function (target) {
|
|
var targets = jQuery(target, this),
|
|
l = targets.length;
|
|
return this.filter(function () {
|
|
var i = 0;
|
|
for (; i < l; i++) {
|
|
if (jQuery.contains(this, targets[i])) {
|
|
return true;
|
|
}
|
|
}
|
|
});
|
|
},
|
|
closest: function (selectors, context) {
|
|
var cur,
|
|
i = 0,
|
|
l = this.length,
|
|
matched = [],
|
|
targets = typeof selectors !== "string" && jQuery(selectors);
|
|
|
|
// Positional selectors never match, since there's no _selection_ context
|
|
if (!rneedsContext.test(selectors)) {
|
|
for (; i < l; i++) {
|
|
for (cur = this[i]; cur && cur !== context; cur = cur.parentNode) {
|
|
// Always skip document fragments
|
|
if (cur.nodeType < 11 && (targets ? targets.index(cur) > -1 :
|
|
// Don't pass non-elements to jQuery#find
|
|
cur.nodeType === 1 && jQuery.find.matchesSelector(cur, selectors))) {
|
|
matched.push(cur);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return this.pushStack(matched.length > 1 ? jQuery.uniqueSort(matched) : matched);
|
|
},
|
|
// Determine the position of an element within the set
|
|
index: function (elem) {
|
|
// No argument, return index in parent
|
|
if (!elem) {
|
|
return this[0] && this[0].parentNode ? this.first().prevAll().length : -1;
|
|
}
|
|
|
|
// Index in selector
|
|
if (typeof elem === "string") {
|
|
return indexOf.call(jQuery(elem), this[0]);
|
|
}
|
|
|
|
// Locate the position of the desired element
|
|
return indexOf.call(this,
|
|
// If it receives a jQuery object, the first element is used
|
|
elem.jquery ? elem[0] : elem);
|
|
},
|
|
add: function (selector, context) {
|
|
return this.pushStack(jQuery.uniqueSort(jQuery.merge(this.get(), jQuery(selector, context))));
|
|
},
|
|
addBack: function (selector) {
|
|
return this.add(selector == null ? this.prevObject : this.prevObject.filter(selector));
|
|
}
|
|
});
|
|
function sibling(cur, dir) {
|
|
while ((cur = cur[dir]) && cur.nodeType !== 1) {}
|
|
return cur;
|
|
}
|
|
jQuery.each({
|
|
parent: function (elem) {
|
|
var parent = elem.parentNode;
|
|
return parent && parent.nodeType !== 11 ? parent : null;
|
|
},
|
|
parents: function (elem) {
|
|
return dir(elem, "parentNode");
|
|
},
|
|
parentsUntil: function (elem, _i, until) {
|
|
return dir(elem, "parentNode", until);
|
|
},
|
|
next: function (elem) {
|
|
return sibling(elem, "nextSibling");
|
|
},
|
|
prev: function (elem) {
|
|
return sibling(elem, "previousSibling");
|
|
},
|
|
nextAll: function (elem) {
|
|
return dir(elem, "nextSibling");
|
|
},
|
|
prevAll: function (elem) {
|
|
return dir(elem, "previousSibling");
|
|
},
|
|
nextUntil: function (elem, _i, until) {
|
|
return dir(elem, "nextSibling", until);
|
|
},
|
|
prevUntil: function (elem, _i, until) {
|
|
return dir(elem, "previousSibling", until);
|
|
},
|
|
siblings: function (elem) {
|
|
return siblings((elem.parentNode || {}).firstChild, elem);
|
|
},
|
|
children: function (elem) {
|
|
return siblings(elem.firstChild);
|
|
},
|
|
contents: function (elem) {
|
|
if (elem.contentDocument != null &&
|
|
// Support: IE 11+
|
|
// <object> elements with no `data` attribute has an object
|
|
// `contentDocument` with a `null` prototype.
|
|
getProto(elem.contentDocument)) {
|
|
return elem.contentDocument;
|
|
}
|
|
|
|
// Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
|
|
// Treat the template element as a regular one in browsers that
|
|
// don't support it.
|
|
if (nodeName(elem, "template")) {
|
|
elem = elem.content || elem;
|
|
}
|
|
return jQuery.merge([], elem.childNodes);
|
|
}
|
|
}, function (name, fn) {
|
|
jQuery.fn[name] = function (until, selector) {
|
|
var matched = jQuery.map(this, fn, until);
|
|
if (name.slice(-5) !== "Until") {
|
|
selector = until;
|
|
}
|
|
if (selector && typeof selector === "string") {
|
|
matched = jQuery.filter(selector, matched);
|
|
}
|
|
if (this.length > 1) {
|
|
// Remove duplicates
|
|
if (!guaranteedUnique[name]) {
|
|
jQuery.uniqueSort(matched);
|
|
}
|
|
|
|
// Reverse order for parents* and prev-derivatives
|
|
if (rparentsprev.test(name)) {
|
|
matched.reverse();
|
|
}
|
|
}
|
|
return this.pushStack(matched);
|
|
};
|
|
});
|
|
var rnothtmlwhite = /[^\x20\t\r\n\f]+/g;
|
|
|
|
// Convert String-formatted options into Object-formatted ones
|
|
function createOptions(options) {
|
|
var object = {};
|
|
jQuery.each(options.match(rnothtmlwhite) || [], function (_, flag) {
|
|
object[flag] = true;
|
|
});
|
|
return object;
|
|
}
|
|
|
|
/*
|
|
* Create a callback list using the following parameters:
|
|
*
|
|
* options: an optional list of space-separated options that will change how
|
|
* the callback list behaves or a more traditional option object
|
|
*
|
|
* By default a callback list will act like an event callback list and can be
|
|
* "fired" multiple times.
|
|
*
|
|
* Possible options:
|
|
*
|
|
* once: will ensure the callback list can only be fired once (like a Deferred)
|
|
*
|
|
* memory: will keep track of previous values and will call any callback added
|
|
* after the list has been fired right away with the latest "memorized"
|
|
* values (like a Deferred)
|
|
*
|
|
* unique: will ensure a callback can only be added once (no duplicate in the list)
|
|
*
|
|
* stopOnFalse: interrupt callings when a callback returns false
|
|
*
|
|
*/
|
|
jQuery.Callbacks = function (options) {
|
|
// Convert options from String-formatted to Object-formatted if needed
|
|
// (we check in cache first)
|
|
options = typeof options === "string" ? createOptions(options) : jQuery.extend({}, options);
|
|
var
|
|
// Flag to know if list is currently firing
|
|
firing,
|
|
// Last fire value for non-forgettable lists
|
|
memory,
|
|
// Flag to know if list was already fired
|
|
fired,
|
|
// Flag to prevent firing
|
|
locked,
|
|
// Actual callback list
|
|
list = [],
|
|
// Queue of execution data for repeatable lists
|
|
queue = [],
|
|
// Index of currently firing callback (modified by add/remove as needed)
|
|
firingIndex = -1,
|
|
// Fire callbacks
|
|
fire = function () {
|
|
// Enforce single-firing
|
|
locked = locked || options.once;
|
|
|
|
// Execute callbacks for all pending executions,
|
|
// respecting firingIndex overrides and runtime changes
|
|
fired = firing = true;
|
|
for (; queue.length; firingIndex = -1) {
|
|
memory = queue.shift();
|
|
while (++firingIndex < list.length) {
|
|
// Run callback and check for early termination
|
|
if (list[firingIndex].apply(memory[0], memory[1]) === false && options.stopOnFalse) {
|
|
// Jump to end and forget the data so .add doesn't re-fire
|
|
firingIndex = list.length;
|
|
memory = false;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Forget the data if we're done with it
|
|
if (!options.memory) {
|
|
memory = false;
|
|
}
|
|
firing = false;
|
|
|
|
// Clean up if we're done firing for good
|
|
if (locked) {
|
|
// Keep an empty list if we have data for future add calls
|
|
if (memory) {
|
|
list = [];
|
|
|
|
// Otherwise, this object is spent
|
|
} else {
|
|
list = "";
|
|
}
|
|
}
|
|
},
|
|
// Actual Callbacks object
|
|
self = {
|
|
// Add a callback or a collection of callbacks to the list
|
|
add: function () {
|
|
if (list) {
|
|
// If we have memory from a past run, we should fire after adding
|
|
if (memory && !firing) {
|
|
firingIndex = list.length - 1;
|
|
queue.push(memory);
|
|
}
|
|
(function add(args) {
|
|
jQuery.each(args, function (_, arg) {
|
|
if (isFunction(arg)) {
|
|
if (!options.unique || !self.has(arg)) {
|
|
list.push(arg);
|
|
}
|
|
} else if (arg && arg.length && toType(arg) !== "string") {
|
|
// Inspect recursively
|
|
add(arg);
|
|
}
|
|
});
|
|
})(arguments);
|
|
if (memory && !firing) {
|
|
fire();
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
// Remove a callback from the list
|
|
remove: function () {
|
|
jQuery.each(arguments, function (_, arg) {
|
|
var index;
|
|
while ((index = jQuery.inArray(arg, list, index)) > -1) {
|
|
list.splice(index, 1);
|
|
|
|
// Handle firing indexes
|
|
if (index <= firingIndex) {
|
|
firingIndex--;
|
|
}
|
|
}
|
|
});
|
|
return this;
|
|
},
|
|
// Check if a given callback is in the list.
|
|
// If no argument is given, return whether or not list has callbacks attached.
|
|
has: function (fn) {
|
|
return fn ? jQuery.inArray(fn, list) > -1 : list.length > 0;
|
|
},
|
|
// Remove all callbacks from the list
|
|
empty: function () {
|
|
if (list) {
|
|
list = [];
|
|
}
|
|
return this;
|
|
},
|
|
// Disable .fire and .add
|
|
// Abort any current/pending executions
|
|
// Clear all callbacks and values
|
|
disable: function () {
|
|
locked = queue = [];
|
|
list = memory = "";
|
|
return this;
|
|
},
|
|
disabled: function () {
|
|
return !list;
|
|
},
|
|
// Disable .fire
|
|
// Also disable .add unless we have memory (since it would have no effect)
|
|
// Abort any pending executions
|
|
lock: function () {
|
|
locked = queue = [];
|
|
if (!memory && !firing) {
|
|
list = memory = "";
|
|
}
|
|
return this;
|
|
},
|
|
locked: function () {
|
|
return !!locked;
|
|
},
|
|
// Call all callbacks with the given context and arguments
|
|
fireWith: function (context, args) {
|
|
if (!locked) {
|
|
args = args || [];
|
|
args = [context, args.slice ? args.slice() : args];
|
|
queue.push(args);
|
|
if (!firing) {
|
|
fire();
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
// Call all the callbacks with the given arguments
|
|
fire: function () {
|
|
self.fireWith(this, arguments);
|
|
return this;
|
|
},
|
|
// To know if the callbacks have already been called at least once
|
|
fired: function () {
|
|
return !!fired;
|
|
}
|
|
};
|
|
return self;
|
|
};
|
|
function Identity(v) {
|
|
return v;
|
|
}
|
|
function Thrower(ex) {
|
|
throw ex;
|
|
}
|
|
function adoptValue(value, resolve, reject, noValue) {
|
|
var method;
|
|
try {
|
|
// Check for promise aspect first to privilege synchronous behavior
|
|
if (value && isFunction(method = value.promise)) {
|
|
method.call(value).done(resolve).fail(reject);
|
|
|
|
// Other thenables
|
|
} else if (value && isFunction(method = value.then)) {
|
|
method.call(value, resolve, reject);
|
|
|
|
// Other non-thenables
|
|
} else {
|
|
// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
|
|
// * false: [ value ].slice( 0 ) => resolve( value )
|
|
// * true: [ value ].slice( 1 ) => resolve()
|
|
resolve.apply(undefined, [value].slice(noValue));
|
|
}
|
|
|
|
// For Promises/A+, convert exceptions into rejections
|
|
// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
|
|
// Deferred#then to conditionally suppress rejection.
|
|
} catch (value) {
|
|
// Support: Android 4.0 only
|
|
// Strict mode functions invoked without .call/.apply get global-object context
|
|
reject.apply(undefined, [value]);
|
|
}
|
|
}
|
|
jQuery.extend({
|
|
Deferred: function (func) {
|
|
var tuples = [
|
|
// action, add listener, callbacks,
|
|
// ... .then handlers, argument index, [final state]
|
|
["notify", "progress", jQuery.Callbacks("memory"), jQuery.Callbacks("memory"), 2], ["resolve", "done", jQuery.Callbacks("once memory"), jQuery.Callbacks("once memory"), 0, "resolved"], ["reject", "fail", jQuery.Callbacks("once memory"), jQuery.Callbacks("once memory"), 1, "rejected"]],
|
|
state = "pending",
|
|
promise = {
|
|
state: function () {
|
|
return state;
|
|
},
|
|
always: function () {
|
|
deferred.done(arguments).fail(arguments);
|
|
return this;
|
|
},
|
|
"catch": function (fn) {
|
|
return promise.then(null, fn);
|
|
},
|
|
// Keep pipe for back-compat
|
|
pipe: function /* fnDone, fnFail, fnProgress */
|
|
() {
|
|
var fns = arguments;
|
|
return jQuery.Deferred(function (newDefer) {
|
|
jQuery.each(tuples, function (_i, tuple) {
|
|
// Map tuples (progress, done, fail) to arguments (done, fail, progress)
|
|
var fn = isFunction(fns[tuple[4]]) && fns[tuple[4]];
|
|
|
|
// deferred.progress(function() { bind to newDefer or newDefer.notify })
|
|
// deferred.done(function() { bind to newDefer or newDefer.resolve })
|
|
// deferred.fail(function() { bind to newDefer or newDefer.reject })
|
|
deferred[tuple[1]](function () {
|
|
var returned = fn && fn.apply(this, arguments);
|
|
if (returned && isFunction(returned.promise)) {
|
|
returned.promise().progress(newDefer.notify).done(newDefer.resolve).fail(newDefer.reject);
|
|
} else {
|
|
newDefer[tuple[0] + "With"](this, fn ? [returned] : arguments);
|
|
}
|
|
});
|
|
});
|
|
fns = null;
|
|
}).promise();
|
|
},
|
|
then: function (onFulfilled, onRejected, onProgress) {
|
|
var maxDepth = 0;
|
|
function resolve(depth, deferred, handler, special) {
|
|
return function () {
|
|
var that = this,
|
|
args = arguments,
|
|
mightThrow = function () {
|
|
var returned, then;
|
|
|
|
// Support: Promises/A+ section 2.3.3.3.3
|
|
// https://promisesaplus.com/#point-59
|
|
// Ignore double-resolution attempts
|
|
if (depth < maxDepth) {
|
|
return;
|
|
}
|
|
returned = handler.apply(that, args);
|
|
|
|
// Support: Promises/A+ section 2.3.1
|
|
// https://promisesaplus.com/#point-48
|
|
if (returned === deferred.promise()) {
|
|
throw new TypeError("Thenable self-resolution");
|
|
}
|
|
|
|
// Support: Promises/A+ sections 2.3.3.1, 3.5
|
|
// https://promisesaplus.com/#point-54
|
|
// https://promisesaplus.com/#point-75
|
|
// Retrieve `then` only once
|
|
then = returned && (
|
|
// Support: Promises/A+ section 2.3.4
|
|
// https://promisesaplus.com/#point-64
|
|
// Only check objects and functions for thenability
|
|
typeof returned === "object" || typeof returned === "function") && returned.then;
|
|
|
|
// Handle a returned thenable
|
|
if (isFunction(then)) {
|
|
// Special processors (notify) just wait for resolution
|
|
if (special) {
|
|
then.call(returned, resolve(maxDepth, deferred, Identity, special), resolve(maxDepth, deferred, Thrower, special));
|
|
|
|
// Normal processors (resolve) also hook into progress
|
|
} else {
|
|
// ...and disregard older resolution values
|
|
maxDepth++;
|
|
then.call(returned, resolve(maxDepth, deferred, Identity, special), resolve(maxDepth, deferred, Thrower, special), resolve(maxDepth, deferred, Identity, deferred.notifyWith));
|
|
}
|
|
|
|
// Handle all other returned values
|
|
} else {
|
|
// Only substitute handlers pass on context
|
|
// and multiple values (non-spec behavior)
|
|
if (handler !== Identity) {
|
|
that = undefined;
|
|
args = [returned];
|
|
}
|
|
|
|
// Process the value(s)
|
|
// Default process is resolve
|
|
(special || deferred.resolveWith)(that, args);
|
|
}
|
|
},
|
|
// Only normal processors (resolve) catch and reject exceptions
|
|
process = special ? mightThrow : function () {
|
|
try {
|
|
mightThrow();
|
|
} catch (e) {
|
|
if (jQuery.Deferred.exceptionHook) {
|
|
jQuery.Deferred.exceptionHook(e, process.error);
|
|
}
|
|
|
|
// Support: Promises/A+ section 2.3.3.3.4.1
|
|
// https://promisesaplus.com/#point-61
|
|
// Ignore post-resolution exceptions
|
|
if (depth + 1 >= maxDepth) {
|
|
// Only substitute handlers pass on context
|
|
// and multiple values (non-spec behavior)
|
|
if (handler !== Thrower) {
|
|
that = undefined;
|
|
args = [e];
|
|
}
|
|
deferred.rejectWith(that, args);
|
|
}
|
|
}
|
|
};
|
|
|
|
// Support: Promises/A+ section 2.3.3.3.1
|
|
// https://promisesaplus.com/#point-57
|
|
// Re-resolve promises immediately to dodge false rejection from
|
|
// subsequent errors
|
|
if (depth) {
|
|
process();
|
|
} else {
|
|
// Call an optional hook to record the error, in case of exception
|
|
// since it's otherwise lost when execution goes async
|
|
if (jQuery.Deferred.getErrorHook) {
|
|
process.error = jQuery.Deferred.getErrorHook();
|
|
|
|
// The deprecated alias of the above. While the name suggests
|
|
// returning the stack, not an error instance, jQuery just passes
|
|
// it directly to `console.warn` so both will work; an instance
|
|
// just better cooperates with source maps.
|
|
} else if (jQuery.Deferred.getStackHook) {
|
|
process.error = jQuery.Deferred.getStackHook();
|
|
}
|
|
window.setTimeout(process);
|
|
}
|
|
};
|
|
}
|
|
return jQuery.Deferred(function (newDefer) {
|
|
// progress_handlers.add( ... )
|
|
tuples[0][3].add(resolve(0, newDefer, isFunction(onProgress) ? onProgress : Identity, newDefer.notifyWith));
|
|
|
|
// fulfilled_handlers.add( ... )
|
|
tuples[1][3].add(resolve(0, newDefer, isFunction(onFulfilled) ? onFulfilled : Identity));
|
|
|
|
// rejected_handlers.add( ... )
|
|
tuples[2][3].add(resolve(0, newDefer, isFunction(onRejected) ? onRejected : Thrower));
|
|
}).promise();
|
|
},
|
|
// Get a promise for this deferred
|
|
// If obj is provided, the promise aspect is added to the object
|
|
promise: function (obj) {
|
|
return obj != null ? jQuery.extend(obj, promise) : promise;
|
|
}
|
|
},
|
|
deferred = {};
|
|
|
|
// Add list-specific methods
|
|
jQuery.each(tuples, function (i, tuple) {
|
|
var list = tuple[2],
|
|
stateString = tuple[5];
|
|
|
|
// promise.progress = list.add
|
|
// promise.done = list.add
|
|
// promise.fail = list.add
|
|
promise[tuple[1]] = list.add;
|
|
|
|
// Handle state
|
|
if (stateString) {
|
|
list.add(function () {
|
|
// state = "resolved" (i.e., fulfilled)
|
|
// state = "rejected"
|
|
state = stateString;
|
|
},
|
|
// rejected_callbacks.disable
|
|
// fulfilled_callbacks.disable
|
|
tuples[3 - i][2].disable,
|
|
// rejected_handlers.disable
|
|
// fulfilled_handlers.disable
|
|
tuples[3 - i][3].disable,
|
|
// progress_callbacks.lock
|
|
tuples[0][2].lock,
|
|
// progress_handlers.lock
|
|
tuples[0][3].lock);
|
|
}
|
|
|
|
// progress_handlers.fire
|
|
// fulfilled_handlers.fire
|
|
// rejected_handlers.fire
|
|
list.add(tuple[3].fire);
|
|
|
|
// deferred.notify = function() { deferred.notifyWith(...) }
|
|
// deferred.resolve = function() { deferred.resolveWith(...) }
|
|
// deferred.reject = function() { deferred.rejectWith(...) }
|
|
deferred[tuple[0]] = function () {
|
|
deferred[tuple[0] + "With"](this === deferred ? undefined : this, arguments);
|
|
return this;
|
|
};
|
|
|
|
// deferred.notifyWith = list.fireWith
|
|
// deferred.resolveWith = list.fireWith
|
|
// deferred.rejectWith = list.fireWith
|
|
deferred[tuple[0] + "With"] = list.fireWith;
|
|
});
|
|
|
|
// Make the deferred a promise
|
|
promise.promise(deferred);
|
|
|
|
// Call given func if any
|
|
if (func) {
|
|
func.call(deferred, deferred);
|
|
}
|
|
|
|
// All done!
|
|
return deferred;
|
|
},
|
|
// Deferred helper
|
|
when: function (singleValue) {
|
|
var
|
|
// count of uncompleted subordinates
|
|
remaining = arguments.length,
|
|
// count of unprocessed arguments
|
|
i = remaining,
|
|
// subordinate fulfillment data
|
|
resolveContexts = Array(i),
|
|
resolveValues = slice.call(arguments),
|
|
// the primary Deferred
|
|
primary = jQuery.Deferred(),
|
|
// subordinate callback factory
|
|
updateFunc = function (i) {
|
|
return function (value) {
|
|
resolveContexts[i] = this;
|
|
resolveValues[i] = arguments.length > 1 ? slice.call(arguments) : value;
|
|
if (! --remaining) {
|
|
primary.resolveWith(resolveContexts, resolveValues);
|
|
}
|
|
};
|
|
};
|
|
|
|
// Single- and empty arguments are adopted like Promise.resolve
|
|
if (remaining <= 1) {
|
|
adoptValue(singleValue, primary.done(updateFunc(i)).resolve, primary.reject, !remaining);
|
|
|
|
// Use .then() to unwrap secondary thenables (cf. gh-3000)
|
|
if (primary.state() === "pending" || isFunction(resolveValues[i] && resolveValues[i].then)) {
|
|
return primary.then();
|
|
}
|
|
}
|
|
|
|
// Multiple arguments are aggregated like Promise.all array elements
|
|
while (i--) {
|
|
adoptValue(resolveValues[i], updateFunc(i), primary.reject);
|
|
}
|
|
return primary.promise();
|
|
}
|
|
});
|
|
|
|
// These usually indicate a programmer mistake during development,
|
|
// warn about them ASAP rather than swallowing them by default.
|
|
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
|
|
|
|
// If `jQuery.Deferred.getErrorHook` is defined, `asyncError` is an error
|
|
// captured before the async barrier to get the original error cause
|
|
// which may otherwise be hidden.
|
|
jQuery.Deferred.exceptionHook = function (error, asyncError) {
|
|
// Support: IE 8 - 9 only
|
|
// Console exists when dev tools are open, which can happen at any time
|
|
if (window.console && window.console.warn && error && rerrorNames.test(error.name)) {
|
|
window.console.warn("jQuery.Deferred exception: " + error.message, error.stack, asyncError);
|
|
}
|
|
};
|
|
jQuery.readyException = function (error) {
|
|
window.setTimeout(function () {
|
|
throw error;
|
|
});
|
|
};
|
|
|
|
// The deferred used on DOM ready
|
|
var readyList = jQuery.Deferred();
|
|
jQuery.fn.ready = function (fn) {
|
|
readyList.then(fn)
|
|
|
|
// Wrap jQuery.readyException in a function so that the lookup
|
|
// happens at the time of error handling instead of callback
|
|
// registration.
|
|
.catch(function (error) {
|
|
jQuery.readyException(error);
|
|
});
|
|
return this;
|
|
};
|
|
jQuery.extend({
|
|
// Is the DOM ready to be used? Set to true once it occurs.
|
|
isReady: false,
|
|
// A counter to track how many items to wait for before
|
|
// the ready event fires. See trac-6781
|
|
readyWait: 1,
|
|
// Handle when the DOM is ready
|
|
ready: function (wait) {
|
|
// Abort if there are pending holds or we're already ready
|
|
if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
|
|
return;
|
|
}
|
|
|
|
// Remember that the DOM is ready
|
|
jQuery.isReady = true;
|
|
|
|
// If a normal DOM Ready event fired, decrement, and wait if need be
|
|
if (wait !== true && --jQuery.readyWait > 0) {
|
|
return;
|
|
}
|
|
|
|
// If there are functions bound, to execute
|
|
readyList.resolveWith(document, [jQuery]);
|
|
}
|
|
});
|
|
jQuery.ready.then = readyList.then;
|
|
|
|
// The ready event handler and self cleanup method
|
|
function completed() {
|
|
document.removeEventListener("DOMContentLoaded", completed);
|
|
window.removeEventListener("load", completed);
|
|
jQuery.ready();
|
|
}
|
|
|
|
// Catch cases where $(document).ready() is called
|
|
// after the browser event has already occurred.
|
|
// Support: IE <=9 - 10 only
|
|
// Older IE sometimes signals "interactive" too soon
|
|
if (document.readyState === "complete" || document.readyState !== "loading" && !document.documentElement.doScroll) {
|
|
// Handle it asynchronously to allow scripts the opportunity to delay ready
|
|
window.setTimeout(jQuery.ready);
|
|
} else {
|
|
// Use the handy event callback
|
|
document.addEventListener("DOMContentLoaded", completed);
|
|
|
|
// A fallback to window.onload, that will always work
|
|
window.addEventListener("load", completed);
|
|
}
|
|
|
|
// Multifunctional method to get and set values of a collection
|
|
// The value/s can optionally be executed if it's a function
|
|
var access = function (elems, fn, key, value, chainable, emptyGet, raw) {
|
|
var i = 0,
|
|
len = elems.length,
|
|
bulk = key == null;
|
|
|
|
// Sets many values
|
|
if (toType(key) === "object") {
|
|
chainable = true;
|
|
for (i in key) {
|
|
access(elems, fn, i, key[i], true, emptyGet, raw);
|
|
}
|
|
|
|
// Sets one value
|
|
} else if (value !== undefined) {
|
|
chainable = true;
|
|
if (!isFunction(value)) {
|
|
raw = true;
|
|
}
|
|
if (bulk) {
|
|
// Bulk operations run against the entire set
|
|
if (raw) {
|
|
fn.call(elems, value);
|
|
fn = null;
|
|
|
|
// ...except when executing function values
|
|
} else {
|
|
bulk = fn;
|
|
fn = function (elem, _key, value) {
|
|
return bulk.call(jQuery(elem), value);
|
|
};
|
|
}
|
|
}
|
|
if (fn) {
|
|
for (; i < len; i++) {
|
|
fn(elems[i], key, raw ? value : value.call(elems[i], i, fn(elems[i], key)));
|
|
}
|
|
}
|
|
}
|
|
if (chainable) {
|
|
return elems;
|
|
}
|
|
|
|
// Gets
|
|
if (bulk) {
|
|
return fn.call(elems);
|
|
}
|
|
return len ? fn(elems[0], key) : emptyGet;
|
|
};
|
|
|
|
// Matches dashed string for camelizing
|
|
var rmsPrefix = /^-ms-/,
|
|
rdashAlpha = /-([a-z])/g;
|
|
|
|
// Used by camelCase as callback to replace()
|
|
function fcamelCase(_all, letter) {
|
|
return letter.toUpperCase();
|
|
}
|
|
|
|
// Convert dashed to camelCase; used by the css and data modules
|
|
// Support: IE <=9 - 11, Edge 12 - 15
|
|
// Microsoft forgot to hump their vendor prefix (trac-9572)
|
|
function camelCase(string) {
|
|
return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase);
|
|
}
|
|
var acceptData = function (owner) {
|
|
// Accepts only:
|
|
// - Node
|
|
// - Node.ELEMENT_NODE
|
|
// - Node.DOCUMENT_NODE
|
|
// - Object
|
|
// - Any
|
|
return owner.nodeType === 1 || owner.nodeType === 9 || !+owner.nodeType;
|
|
};
|
|
function Data() {
|
|
this.expando = jQuery.expando + Data.uid++;
|
|
}
|
|
Data.uid = 1;
|
|
Data.prototype = {
|
|
cache: function (owner) {
|
|
// Check if the owner object already has a cache
|
|
var value = owner[this.expando];
|
|
|
|
// If not, create one
|
|
if (!value) {
|
|
value = {};
|
|
|
|
// We can accept data for non-element nodes in modern browsers,
|
|
// but we should not, see trac-8335.
|
|
// Always return an empty object.
|
|
if (acceptData(owner)) {
|
|
// If it is a node unlikely to be stringify-ed or looped over
|
|
// use plain assignment
|
|
if (owner.nodeType) {
|
|
owner[this.expando] = value;
|
|
|
|
// Otherwise secure it in a non-enumerable property
|
|
// configurable must be true to allow the property to be
|
|
// deleted when data is removed
|
|
} else {
|
|
Object.defineProperty(owner, this.expando, {
|
|
value: value,
|
|
configurable: true
|
|
});
|
|
}
|
|
}
|
|
}
|
|
return value;
|
|
},
|
|
set: function (owner, data, value) {
|
|
var prop,
|
|
cache = this.cache(owner);
|
|
|
|
// Handle: [ owner, key, value ] args
|
|
// Always use camelCase key (gh-2257)
|
|
if (typeof data === "string") {
|
|
cache[camelCase(data)] = value;
|
|
|
|
// Handle: [ owner, { properties } ] args
|
|
} else {
|
|
// Copy the properties one-by-one to the cache object
|
|
for (prop in data) {
|
|
cache[camelCase(prop)] = data[prop];
|
|
}
|
|
}
|
|
return cache;
|
|
},
|
|
get: function (owner, key) {
|
|
return key === undefined ? this.cache(owner) :
|
|
// Always use camelCase key (gh-2257)
|
|
owner[this.expando] && owner[this.expando][camelCase(key)];
|
|
},
|
|
access: function (owner, key, value) {
|
|
// In cases where either:
|
|
//
|
|
// 1. No key was specified
|
|
// 2. A string key was specified, but no value provided
|
|
//
|
|
// Take the "read" path and allow the get method to determine
|
|
// which value to return, respectively either:
|
|
//
|
|
// 1. The entire cache object
|
|
// 2. The data stored at the key
|
|
//
|
|
if (key === undefined || key && typeof key === "string" && value === undefined) {
|
|
return this.get(owner, key);
|
|
}
|
|
|
|
// When the key is not a string, or both a key and value
|
|
// are specified, set or extend (existing objects) with either:
|
|
//
|
|
// 1. An object of properties
|
|
// 2. A key and value
|
|
//
|
|
this.set(owner, key, value);
|
|
|
|
// Since the "set" path can have two possible entry points
|
|
// return the expected data based on which path was taken[*]
|
|
return value !== undefined ? value : key;
|
|
},
|
|
remove: function (owner, key) {
|
|
var i,
|
|
cache = owner[this.expando];
|
|
if (cache === undefined) {
|
|
return;
|
|
}
|
|
if (key !== undefined) {
|
|
// Support array or space separated string of keys
|
|
if (Array.isArray(key)) {
|
|
// If key is an array of keys...
|
|
// We always set camelCase keys, so remove that.
|
|
key = key.map(camelCase);
|
|
} else {
|
|
key = camelCase(key);
|
|
|
|
// If a key with the spaces exists, use it.
|
|
// Otherwise, create an array by matching non-whitespace
|
|
key = key in cache ? [key] : key.match(rnothtmlwhite) || [];
|
|
}
|
|
i = key.length;
|
|
while (i--) {
|
|
delete cache[key[i]];
|
|
}
|
|
}
|
|
|
|
// Remove the expando if there's no more data
|
|
if (key === undefined || jQuery.isEmptyObject(cache)) {
|
|
// Support: Chrome <=35 - 45
|
|
// Webkit & Blink performance suffers when deleting properties
|
|
// from DOM nodes, so set to undefined instead
|
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
|
|
if (owner.nodeType) {
|
|
owner[this.expando] = undefined;
|
|
} else {
|
|
delete owner[this.expando];
|
|
}
|
|
}
|
|
},
|
|
hasData: function (owner) {
|
|
var cache = owner[this.expando];
|
|
return cache !== undefined && !jQuery.isEmptyObject(cache);
|
|
}
|
|
};
|
|
var dataPriv = new Data();
|
|
var dataUser = new Data();
|
|
|
|
// Implementation Summary
|
|
//
|
|
// 1. Enforce API surface and semantic compatibility with 1.9.x branch
|
|
// 2. Improve the module's maintainability by reducing the storage
|
|
// paths to a single mechanism.
|
|
// 3. Use the same single mechanism to support "private" and "user" data.
|
|
// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
|
|
// 5. Avoid exposing implementation details on user objects (eg. expando properties)
|
|
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
|
|
|
|
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
|
|
rmultiDash = /[A-Z]/g;
|
|
function getData(data) {
|
|
if (data === "true") {
|
|
return true;
|
|
}
|
|
if (data === "false") {
|
|
return false;
|
|
}
|
|
if (data === "null") {
|
|
return null;
|
|
}
|
|
|
|
// Only convert to a number if it doesn't change the string
|
|
if (data === +data + "") {
|
|
return +data;
|
|
}
|
|
if (rbrace.test(data)) {
|
|
return JSON.parse(data);
|
|
}
|
|
return data;
|
|
}
|
|
function dataAttr(elem, key, data) {
|
|
var name;
|
|
|
|
// If nothing was found internally, try to fetch any
|
|
// data from the HTML5 data-* attribute
|
|
if (data === undefined && elem.nodeType === 1) {
|
|
name = "data-" + key.replace(rmultiDash, "-$&").toLowerCase();
|
|
data = elem.getAttribute(name);
|
|
if (typeof data === "string") {
|
|
try {
|
|
data = getData(data);
|
|
} catch (e) {}
|
|
|
|
// Make sure we set the data so it isn't changed later
|
|
dataUser.set(elem, key, data);
|
|
} else {
|
|
data = undefined;
|
|
}
|
|
}
|
|
return data;
|
|
}
|
|
jQuery.extend({
|
|
hasData: function (elem) {
|
|
return dataUser.hasData(elem) || dataPriv.hasData(elem);
|
|
},
|
|
data: function (elem, name, data) {
|
|
return dataUser.access(elem, name, data);
|
|
},
|
|
removeData: function (elem, name) {
|
|
dataUser.remove(elem, name);
|
|
},
|
|
// TODO: Now that all calls to _data and _removeData have been replaced
|
|
// with direct calls to dataPriv methods, these can be deprecated.
|
|
_data: function (elem, name, data) {
|
|
return dataPriv.access(elem, name, data);
|
|
},
|
|
_removeData: function (elem, name) {
|
|
dataPriv.remove(elem, name);
|
|
}
|
|
});
|
|
jQuery.fn.extend({
|
|
data: function (key, value) {
|
|
var i,
|
|
name,
|
|
data,
|
|
elem = this[0],
|
|
attrs = elem && elem.attributes;
|
|
|
|
// Gets all values
|
|
if (key === undefined) {
|
|
if (this.length) {
|
|
data = dataUser.get(elem);
|
|
if (elem.nodeType === 1 && !dataPriv.get(elem, "hasDataAttrs")) {
|
|
i = attrs.length;
|
|
while (i--) {
|
|
// Support: IE 11 only
|
|
// The attrs elements can be null (trac-14894)
|
|
if (attrs[i]) {
|
|
name = attrs[i].name;
|
|
if (name.indexOf("data-") === 0) {
|
|
name = camelCase(name.slice(5));
|
|
dataAttr(elem, name, data[name]);
|
|
}
|
|
}
|
|
}
|
|
dataPriv.set(elem, "hasDataAttrs", true);
|
|
}
|
|
}
|
|
return data;
|
|
}
|
|
|
|
// Sets multiple values
|
|
if (typeof key === "object") {
|
|
return this.each(function () {
|
|
dataUser.set(this, key);
|
|
});
|
|
}
|
|
return access(this, function (value) {
|
|
var data;
|
|
|
|
// The calling jQuery object (element matches) is not empty
|
|
// (and therefore has an element appears at this[ 0 ]) and the
|
|
// `value` parameter was not undefined. An empty jQuery object
|
|
// will result in `undefined` for elem = this[ 0 ] which will
|
|
// throw an exception if an attempt to read a data cache is made.
|
|
if (elem && value === undefined) {
|
|
// Attempt to get data from the cache
|
|
// The key will always be camelCased in Data
|
|
data = dataUser.get(elem, key);
|
|
if (data !== undefined) {
|
|
return data;
|
|
}
|
|
|
|
// Attempt to "discover" the data in
|
|
// HTML5 custom data-* attrs
|
|
data = dataAttr(elem, key);
|
|
if (data !== undefined) {
|
|
return data;
|
|
}
|
|
|
|
// We tried really hard, but the data doesn't exist.
|
|
return;
|
|
}
|
|
|
|
// Set the data...
|
|
this.each(function () {
|
|
// We always store the camelCased key
|
|
dataUser.set(this, key, value);
|
|
});
|
|
}, null, value, arguments.length > 1, null, true);
|
|
},
|
|
removeData: function (key) {
|
|
return this.each(function () {
|
|
dataUser.remove(this, key);
|
|
});
|
|
}
|
|
});
|
|
jQuery.extend({
|
|
queue: function (elem, type, data) {
|
|
var queue;
|
|
if (elem) {
|
|
type = (type || "fx") + "queue";
|
|
queue = dataPriv.get(elem, type);
|
|
|
|
// Speed up dequeue by getting out quickly if this is just a lookup
|
|
if (data) {
|
|
if (!queue || Array.isArray(data)) {
|
|
queue = dataPriv.access(elem, type, jQuery.makeArray(data));
|
|
} else {
|
|
queue.push(data);
|
|
}
|
|
}
|
|
return queue || [];
|
|
}
|
|
},
|
|
dequeue: function (elem, type) {
|
|
type = type || "fx";
|
|
var queue = jQuery.queue(elem, type),
|
|
startLength = queue.length,
|
|
fn = queue.shift(),
|
|
hooks = jQuery._queueHooks(elem, type),
|
|
next = function () {
|
|
jQuery.dequeue(elem, type);
|
|
};
|
|
|
|
// If the fx queue is dequeued, always remove the progress sentinel
|
|
if (fn === "inprogress") {
|
|
fn = queue.shift();
|
|
startLength--;
|
|
}
|
|
if (fn) {
|
|
// Add a progress sentinel to prevent the fx queue from being
|
|
// automatically dequeued
|
|
if (type === "fx") {
|
|
queue.unshift("inprogress");
|
|
}
|
|
|
|
// Clear up the last queue stop function
|
|
delete hooks.stop;
|
|
fn.call(elem, next, hooks);
|
|
}
|
|
if (!startLength && hooks) {
|
|
hooks.empty.fire();
|
|
}
|
|
},
|
|
// Not public - generate a queueHooks object, or return the current one
|
|
_queueHooks: function (elem, type) {
|
|
var key = type + "queueHooks";
|
|
return dataPriv.get(elem, key) || dataPriv.access(elem, key, {
|
|
empty: jQuery.Callbacks("once memory").add(function () {
|
|
dataPriv.remove(elem, [type + "queue", key]);
|
|
})
|
|
});
|
|
}
|
|
});
|
|
jQuery.fn.extend({
|
|
queue: function (type, data) {
|
|
var setter = 2;
|
|
if (typeof type !== "string") {
|
|
data = type;
|
|
type = "fx";
|
|
setter--;
|
|
}
|
|
if (arguments.length < setter) {
|
|
return jQuery.queue(this[0], type);
|
|
}
|
|
return data === undefined ? this : this.each(function () {
|
|
var queue = jQuery.queue(this, type, data);
|
|
|
|
// Ensure a hooks for this queue
|
|
jQuery._queueHooks(this, type);
|
|
if (type === "fx" && queue[0] !== "inprogress") {
|
|
jQuery.dequeue(this, type);
|
|
}
|
|
});
|
|
},
|
|
dequeue: function (type) {
|
|
return this.each(function () {
|
|
jQuery.dequeue(this, type);
|
|
});
|
|
},
|
|
clearQueue: function (type) {
|
|
return this.queue(type || "fx", []);
|
|
},
|
|
// Get a promise resolved when queues of a certain type
|
|
// are emptied (fx is the type by default)
|
|
promise: function (type, obj) {
|
|
var tmp,
|
|
count = 1,
|
|
defer = jQuery.Deferred(),
|
|
elements = this,
|
|
i = this.length,
|
|
resolve = function () {
|
|
if (! --count) {
|
|
defer.resolveWith(elements, [elements]);
|
|
}
|
|
};
|
|
if (typeof type !== "string") {
|
|
obj = type;
|
|
type = undefined;
|
|
}
|
|
type = type || "fx";
|
|
while (i--) {
|
|
tmp = dataPriv.get(elements[i], type + "queueHooks");
|
|
if (tmp && tmp.empty) {
|
|
count++;
|
|
tmp.empty.add(resolve);
|
|
}
|
|
}
|
|
resolve();
|
|
return defer.promise(obj);
|
|
}
|
|
});
|
|
var pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source;
|
|
var rcssNum = new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i");
|
|
var cssExpand = ["Top", "Right", "Bottom", "Left"];
|
|
var documentElement = document.documentElement;
|
|
var isAttached = function (elem) {
|
|
return jQuery.contains(elem.ownerDocument, elem);
|
|
},
|
|
composed = {
|
|
composed: true
|
|
};
|
|
|
|
// Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only
|
|
// Check attachment across shadow DOM boundaries when possible (gh-3504)
|
|
// Support: iOS 10.0-10.2 only
|
|
// Early iOS 10 versions support `attachShadow` but not `getRootNode`,
|
|
// leading to errors. We need to check for `getRootNode`.
|
|
if (documentElement.getRootNode) {
|
|
isAttached = function (elem) {
|
|
return jQuery.contains(elem.ownerDocument, elem) || elem.getRootNode(composed) === elem.ownerDocument;
|
|
};
|
|
}
|
|
var isHiddenWithinTree = function (elem, el) {
|
|
// isHiddenWithinTree might be called from jQuery#filter function;
|
|
// in that case, element will be second argument
|
|
elem = el || elem;
|
|
|
|
// Inline style trumps all
|
|
return elem.style.display === "none" || elem.style.display === "" &&
|
|
// Otherwise, check computed style
|
|
// Support: Firefox <=43 - 45
|
|
// Disconnected elements can have computed display: none, so first confirm that elem is
|
|
// in the document.
|
|
isAttached(elem) && jQuery.css(elem, "display") === "none";
|
|
};
|
|
function adjustCSS(elem, prop, valueParts, tween) {
|
|
var adjusted,
|
|
scale,
|
|
maxIterations = 20,
|
|
currentValue = tween ? function () {
|
|
return tween.cur();
|
|
} : function () {
|
|
return jQuery.css(elem, prop, "");
|
|
},
|
|
initial = currentValue(),
|
|
unit = valueParts && valueParts[3] || (jQuery.cssNumber[prop] ? "" : "px"),
|
|
// Starting value computation is required for potential unit mismatches
|
|
initialInUnit = elem.nodeType && (jQuery.cssNumber[prop] || unit !== "px" && +initial) && rcssNum.exec(jQuery.css(elem, prop));
|
|
if (initialInUnit && initialInUnit[3] !== unit) {
|
|
// Support: Firefox <=54
|
|
// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
|
|
initial = initial / 2;
|
|
|
|
// Trust units reported by jQuery.css
|
|
unit = unit || initialInUnit[3];
|
|
|
|
// Iteratively approximate from a nonzero starting point
|
|
initialInUnit = +initial || 1;
|
|
while (maxIterations--) {
|
|
// Evaluate and update our best guess (doubling guesses that zero out).
|
|
// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
|
|
jQuery.style(elem, prop, initialInUnit + unit);
|
|
if ((1 - scale) * (1 - (scale = currentValue() / initial || 0.5)) <= 0) {
|
|
maxIterations = 0;
|
|
}
|
|
initialInUnit = initialInUnit / scale;
|
|
}
|
|
initialInUnit = initialInUnit * 2;
|
|
jQuery.style(elem, prop, initialInUnit + unit);
|
|
|
|
// Make sure we update the tween properties later on
|
|
valueParts = valueParts || [];
|
|
}
|
|
if (valueParts) {
|
|
initialInUnit = +initialInUnit || +initial || 0;
|
|
|
|
// Apply relative offset (+=/-=) if specified
|
|
adjusted = valueParts[1] ? initialInUnit + (valueParts[1] + 1) * valueParts[2] : +valueParts[2];
|
|
if (tween) {
|
|
tween.unit = unit;
|
|
tween.start = initialInUnit;
|
|
tween.end = adjusted;
|
|
}
|
|
}
|
|
return adjusted;
|
|
}
|
|
var defaultDisplayMap = {};
|
|
function getDefaultDisplay(elem) {
|
|
var temp,
|
|
doc = elem.ownerDocument,
|
|
nodeName = elem.nodeName,
|
|
display = defaultDisplayMap[nodeName];
|
|
if (display) {
|
|
return display;
|
|
}
|
|
temp = doc.body.appendChild(doc.createElement(nodeName));
|
|
display = jQuery.css(temp, "display");
|
|
temp.parentNode.removeChild(temp);
|
|
if (display === "none") {
|
|
display = "block";
|
|
}
|
|
defaultDisplayMap[nodeName] = display;
|
|
return display;
|
|
}
|
|
function showHide(elements, show) {
|
|
var display,
|
|
elem,
|
|
values = [],
|
|
index = 0,
|
|
length = elements.length;
|
|
|
|
// Determine new display value for elements that need to change
|
|
for (; index < length; index++) {
|
|
elem = elements[index];
|
|
if (!elem.style) {
|
|
continue;
|
|
}
|
|
display = elem.style.display;
|
|
if (show) {
|
|
// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
|
|
// check is required in this first loop unless we have a nonempty display value (either
|
|
// inline or about-to-be-restored)
|
|
if (display === "none") {
|
|
values[index] = dataPriv.get(elem, "display") || null;
|
|
if (!values[index]) {
|
|
elem.style.display = "";
|
|
}
|
|
}
|
|
if (elem.style.display === "" && isHiddenWithinTree(elem)) {
|
|
values[index] = getDefaultDisplay(elem);
|
|
}
|
|
} else {
|
|
if (display !== "none") {
|
|
values[index] = "none";
|
|
|
|
// Remember what we're overwriting
|
|
dataPriv.set(elem, "display", display);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Set the display of the elements in a second loop to avoid constant reflow
|
|
for (index = 0; index < length; index++) {
|
|
if (values[index] != null) {
|
|
elements[index].style.display = values[index];
|
|
}
|
|
}
|
|
return elements;
|
|
}
|
|
jQuery.fn.extend({
|
|
show: function () {
|
|
return showHide(this, true);
|
|
},
|
|
hide: function () {
|
|
return showHide(this);
|
|
},
|
|
toggle: function (state) {
|
|
if (typeof state === "boolean") {
|
|
return state ? this.show() : this.hide();
|
|
}
|
|
return this.each(function () {
|
|
if (isHiddenWithinTree(this)) {
|
|
jQuery(this).show();
|
|
} else {
|
|
jQuery(this).hide();
|
|
}
|
|
});
|
|
}
|
|
});
|
|
var rcheckableType = /^(?:checkbox|radio)$/i;
|
|
var rtagName = /<([a-z][^\/\0>\x20\t\r\n\f]*)/i;
|
|
var rscriptType = /^$|^module$|\/(?:java|ecma)script/i;
|
|
(function () {
|
|
var fragment = document.createDocumentFragment(),
|
|
div = fragment.appendChild(document.createElement("div")),
|
|
input = document.createElement("input");
|
|
|
|
// Support: Android 4.0 - 4.3 only
|
|
// Check state lost if the name is set (trac-11217)
|
|
// Support: Windows Web Apps (WWA)
|
|
// `name` and `type` must use .setAttribute for WWA (trac-14901)
|
|
input.setAttribute("type", "radio");
|
|
input.setAttribute("checked", "checked");
|
|
input.setAttribute("name", "t");
|
|
div.appendChild(input);
|
|
|
|
// Support: Android <=4.1 only
|
|
// Older WebKit doesn't clone checked state correctly in fragments
|
|
support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked;
|
|
|
|
// Support: IE <=11 only
|
|
// Make sure textarea (and checkbox) defaultValue is properly cloned
|
|
div.innerHTML = "<textarea>x</textarea>";
|
|
support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue;
|
|
|
|
// Support: IE <=9 only
|
|
// IE <=9 replaces <option> tags with their contents when inserted outside of
|
|
// the select element.
|
|
div.innerHTML = "<option></option>";
|
|
support.option = !!div.lastChild;
|
|
})();
|
|
|
|
// We have to close these tags to support XHTML (trac-13200)
|
|
var wrapMap = {
|
|
// XHTML parsers do not magically insert elements in the
|
|
// same way that tag soup parsers do. So we cannot shorten
|
|
// this by omitting <tbody> or other required elements.
|
|
thead: [1, "<table>", "</table>"],
|
|
col: [2, "<table><colgroup>", "</colgroup></table>"],
|
|
tr: [2, "<table><tbody>", "</tbody></table>"],
|
|
td: [3, "<table><tbody><tr>", "</tr></tbody></table>"],
|
|
_default: [0, "", ""]
|
|
};
|
|
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
|
|
wrapMap.th = wrapMap.td;
|
|
|
|
// Support: IE <=9 only
|
|
if (!support.option) {
|
|
wrapMap.optgroup = wrapMap.option = [1, "<select multiple='multiple'>", "</select>"];
|
|
}
|
|
function getAll(context, tag) {
|
|
// Support: IE <=9 - 11 only
|
|
// Use typeof to avoid zero-argument method invocation on host objects (trac-15151)
|
|
var ret;
|
|
if (typeof context.getElementsByTagName !== "undefined") {
|
|
ret = context.getElementsByTagName(tag || "*");
|
|
} else if (typeof context.querySelectorAll !== "undefined") {
|
|
ret = context.querySelectorAll(tag || "*");
|
|
} else {
|
|
ret = [];
|
|
}
|
|
if (tag === undefined || tag && nodeName(context, tag)) {
|
|
return jQuery.merge([context], ret);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
// Mark scripts as having already been evaluated
|
|
function setGlobalEval(elems, refElements) {
|
|
var i = 0,
|
|
l = elems.length;
|
|
for (; i < l; i++) {
|
|
dataPriv.set(elems[i], "globalEval", !refElements || dataPriv.get(refElements[i], "globalEval"));
|
|
}
|
|
}
|
|
var rhtml = /<|&#?\w+;/;
|
|
function buildFragment(elems, context, scripts, selection, ignored) {
|
|
var elem,
|
|
tmp,
|
|
tag,
|
|
wrap,
|
|
attached,
|
|
j,
|
|
fragment = context.createDocumentFragment(),
|
|
nodes = [],
|
|
i = 0,
|
|
l = elems.length;
|
|
for (; i < l; i++) {
|
|
elem = elems[i];
|
|
if (elem || elem === 0) {
|
|
// Add nodes directly
|
|
if (toType(elem) === "object") {
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// push.apply(_, arraylike) throws on ancient WebKit
|
|
jQuery.merge(nodes, elem.nodeType ? [elem] : elem);
|
|
|
|
// Convert non-html into a text node
|
|
} else if (!rhtml.test(elem)) {
|
|
nodes.push(context.createTextNode(elem));
|
|
|
|
// Convert html into DOM nodes
|
|
} else {
|
|
tmp = tmp || fragment.appendChild(context.createElement("div"));
|
|
|
|
// Deserialize a standard representation
|
|
tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase();
|
|
wrap = wrapMap[tag] || wrapMap._default;
|
|
tmp.innerHTML = wrap[1] + jQuery.htmlPrefilter(elem) + wrap[2];
|
|
|
|
// Descend through wrappers to the right content
|
|
j = wrap[0];
|
|
while (j--) {
|
|
tmp = tmp.lastChild;
|
|
}
|
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// push.apply(_, arraylike) throws on ancient WebKit
|
|
jQuery.merge(nodes, tmp.childNodes);
|
|
|
|
// Remember the top-level container
|
|
tmp = fragment.firstChild;
|
|
|
|
// Ensure the created nodes are orphaned (trac-12392)
|
|
tmp.textContent = "";
|
|
}
|
|
}
|
|
}
|
|
|
|
// Remove wrapper from fragment
|
|
fragment.textContent = "";
|
|
i = 0;
|
|
while (elem = nodes[i++]) {
|
|
// Skip elements already in the context collection (trac-4087)
|
|
if (selection && jQuery.inArray(elem, selection) > -1) {
|
|
if (ignored) {
|
|
ignored.push(elem);
|
|
}
|
|
continue;
|
|
}
|
|
attached = isAttached(elem);
|
|
|
|
// Append to fragment
|
|
tmp = getAll(fragment.appendChild(elem), "script");
|
|
|
|
// Preserve script evaluation history
|
|
if (attached) {
|
|
setGlobalEval(tmp);
|
|
}
|
|
|
|
// Capture executables
|
|
if (scripts) {
|
|
j = 0;
|
|
while (elem = tmp[j++]) {
|
|
if (rscriptType.test(elem.type || "")) {
|
|
scripts.push(elem);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return fragment;
|
|
}
|
|
var rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
|
|
function returnTrue() {
|
|
return true;
|
|
}
|
|
function returnFalse() {
|
|
return false;
|
|
}
|
|
function on(elem, types, selector, data, fn, one) {
|
|
var origFn, type;
|
|
|
|
// Types can be a map of types/handlers
|
|
if (typeof types === "object") {
|
|
// ( types-Object, selector, data )
|
|
if (typeof selector !== "string") {
|
|
// ( types-Object, data )
|
|
data = data || selector;
|
|
selector = undefined;
|
|
}
|
|
for (type in types) {
|
|
on(elem, type, selector, data, types[type], one);
|
|
}
|
|
return elem;
|
|
}
|
|
if (data == null && fn == null) {
|
|
// ( types, fn )
|
|
fn = selector;
|
|
data = selector = undefined;
|
|
} else if (fn == null) {
|
|
if (typeof selector === "string") {
|
|
// ( types, selector, fn )
|
|
fn = data;
|
|
data = undefined;
|
|
} else {
|
|
// ( types, data, fn )
|
|
fn = data;
|
|
data = selector;
|
|
selector = undefined;
|
|
}
|
|
}
|
|
if (fn === false) {
|
|
fn = returnFalse;
|
|
} else if (!fn) {
|
|
return elem;
|
|
}
|
|
if (one === 1) {
|
|
origFn = fn;
|
|
fn = function (event) {
|
|
// Can use an empty set, since event contains the info
|
|
jQuery().off(event);
|
|
return origFn.apply(this, arguments);
|
|
};
|
|
|
|
// Use same guid so caller can remove using origFn
|
|
fn.guid = origFn.guid || (origFn.guid = jQuery.guid++);
|
|
}
|
|
return elem.each(function () {
|
|
jQuery.event.add(this, types, fn, data, selector);
|
|
});
|
|
}
|
|
|
|
/*
|
|
* Helper functions for managing events -- not part of the public interface.
|
|
* Props to Dean Edwards' addEvent library for many of the ideas.
|
|
*/
|
|
jQuery.event = {
|
|
global: {},
|
|
add: function (elem, types, handler, data, selector) {
|
|
var handleObjIn,
|
|
eventHandle,
|
|
tmp,
|
|
events,
|
|
t,
|
|
handleObj,
|
|
special,
|
|
handlers,
|
|
type,
|
|
namespaces,
|
|
origType,
|
|
elemData = dataPriv.get(elem);
|
|
|
|
// Only attach events to objects that accept data
|
|
if (!acceptData(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;
|
|
}
|
|
|
|
// Ensure that invalid selectors throw exceptions at attach time
|
|
// Evaluate against documentElement in case elem is a non-element node (e.g., document)
|
|
if (selector) {
|
|
jQuery.find.matchesSelector(documentElement, selector);
|
|
}
|
|
|
|
// Make sure that the handler has a unique ID, used to find/remove it later
|
|
if (!handler.guid) {
|
|
handler.guid = jQuery.guid++;
|
|
}
|
|
|
|
// Init the element's event structure and main handler, if this is the first
|
|
if (!(events = elemData.events)) {
|
|
events = elemData.events = Object.create(null);
|
|
}
|
|
if (!(eventHandle = elemData.handle)) {
|
|
eventHandle = elemData.handle = function (e) {
|
|
// Discard the second event of a jQuery.event.trigger() and
|
|
// when an event is called after a page has unloaded
|
|
return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? jQuery.event.dispatch.apply(elem, arguments) : undefined;
|
|
};
|
|
}
|
|
|
|
// Handle multiple events separated by a space
|
|
types = (types || "").match(rnothtmlwhite) || [""];
|
|
t = types.length;
|
|
while (t--) {
|
|
tmp = rtypenamespace.exec(types[t]) || [];
|
|
type = origType = tmp[1];
|
|
namespaces = (tmp[2] || "").split(".").sort();
|
|
|
|
// There *must* be a type, no attaching namespace-only handlers
|
|
if (!type) {
|
|
continue;
|
|
}
|
|
|
|
// If event changes its type, use the special event handlers for the changed type
|
|
special = jQuery.event.special[type] || {};
|
|
|
|
// If selector defined, determine special event api type, otherwise given type
|
|
type = (selector ? special.delegateType : special.bindType) || type;
|
|
|
|
// Update special based on newly reset type
|
|
special = jQuery.event.special[type] || {};
|
|
|
|
// handleObj is passed to all event handlers
|
|
handleObj = jQuery.extend({
|
|
type: type,
|
|
origType: origType,
|
|
data: data,
|
|
handler: handler,
|
|
guid: handler.guid,
|
|
selector: selector,
|
|
needsContext: selector && jQuery.expr.match.needsContext.test(selector),
|
|
namespace: namespaces.join(".")
|
|
}, handleObjIn);
|
|
|
|
// Init the event handler queue if we're the first
|
|
if (!(handlers = events[type])) {
|
|
handlers = events[type] = [];
|
|
handlers.delegateCount = 0;
|
|
|
|
// Only use addEventListener if the special events handler returns false
|
|
if (!special.setup || special.setup.call(elem, data, namespaces, eventHandle) === false) {
|
|
if (elem.addEventListener) {
|
|
elem.addEventListener(type, eventHandle);
|
|
}
|
|
}
|
|
}
|
|
if (special.add) {
|
|
special.add.call(elem, handleObj);
|
|
if (!handleObj.handler.guid) {
|
|
handleObj.handler.guid = handler.guid;
|
|
}
|
|
}
|
|
|
|
// Add to the element's handler list, delegates in front
|
|
if (selector) {
|
|
handlers.splice(handlers.delegateCount++, 0, handleObj);
|
|
} else {
|
|
handlers.push(handleObj);
|
|
}
|
|
|
|
// Keep track of which events have ever been used, for event optimization
|
|
jQuery.event.global[type] = true;
|
|
}
|
|
},
|
|
// Detach an event or set of events from an element
|
|
remove: function (elem, types, handler, selector, mappedTypes) {
|
|
var j,
|
|
origCount,
|
|
tmp,
|
|
events,
|
|
t,
|
|
handleObj,
|
|
special,
|
|
handlers,
|
|
type,
|
|
namespaces,
|
|
origType,
|
|
elemData = dataPriv.hasData(elem) && dataPriv.get(elem);
|
|
if (!elemData || !(events = elemData.events)) {
|
|
return;
|
|
}
|
|
|
|
// Once for each type.namespace in types; type may be omitted
|
|
types = (types || "").match(rnothtmlwhite) || [""];
|
|
t = types.length;
|
|
while (t--) {
|
|
tmp = rtypenamespace.exec(types[t]) || [];
|
|
type = origType = tmp[1];
|
|
namespaces = (tmp[2] || "").split(".").sort();
|
|
|
|
// Unbind all events (on this namespace, if provided) for the element
|
|
if (!type) {
|
|
for (type in events) {
|
|
jQuery.event.remove(elem, type + types[t], handler, selector, true);
|
|
}
|
|
continue;
|
|
}
|
|
special = jQuery.event.special[type] || {};
|
|
type = (selector ? special.delegateType : special.bindType) || type;
|
|
handlers = events[type] || [];
|
|
tmp = tmp[2] && new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)");
|
|
|
|
// Remove matching events
|
|
origCount = j = handlers.length;
|
|
while (j--) {
|
|
handleObj = handlers[j];
|
|
if ((mappedTypes || origType === handleObj.origType) && (!handler || handler.guid === handleObj.guid) && (!tmp || tmp.test(handleObj.namespace)) && (!selector || selector === handleObj.selector || selector === "**" && handleObj.selector)) {
|
|
handlers.splice(j, 1);
|
|
if (handleObj.selector) {
|
|
handlers.delegateCount--;
|
|
}
|
|
if (special.remove) {
|
|
special.remove.call(elem, handleObj);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Remove generic event handler if we removed something and no more handlers exist
|
|
// (avoids potential for endless recursion during removal of special event handlers)
|
|
if (origCount && !handlers.length) {
|
|
if (!special.teardown || special.teardown.call(elem, namespaces, elemData.handle) === false) {
|
|
jQuery.removeEvent(elem, type, elemData.handle);
|
|
}
|
|
delete events[type];
|
|
}
|
|
}
|
|
|
|
// Remove data and the expando if it's no longer used
|
|
if (jQuery.isEmptyObject(events)) {
|
|
dataPriv.remove(elem, "handle events");
|
|
}
|
|
},
|
|
dispatch: function (nativeEvent) {
|
|
var i,
|
|
j,
|
|
ret,
|
|
matched,
|
|
handleObj,
|
|
handlerQueue,
|
|
args = new Array(arguments.length),
|
|
// Make a writable jQuery.Event from the native event object
|
|
event = jQuery.event.fix(nativeEvent),
|
|
handlers = (dataPriv.get(this, "events") || Object.create(null))[event.type] || [],
|
|
special = jQuery.event.special[event.type] || {};
|
|
|
|
// Use the fix-ed jQuery.Event rather than the (read-only) native event
|
|
args[0] = event;
|
|
for (i = 1; i < arguments.length; i++) {
|
|
args[i] = arguments[i];
|
|
}
|
|
event.delegateTarget = this;
|
|
|
|
// Call the preDispatch hook for the mapped type, and let it bail if desired
|
|
if (special.preDispatch && special.preDispatch.call(this, event) === false) {
|
|
return;
|
|
}
|
|
|
|
// Determine handlers
|
|
handlerQueue = jQuery.event.handlers.call(this, event, handlers);
|
|
|
|
// Run delegates first; they may want to stop propagation beneath us
|
|
i = 0;
|
|
while ((matched = handlerQueue[i++]) && !event.isPropagationStopped()) {
|
|
event.currentTarget = matched.elem;
|
|
j = 0;
|
|
while ((handleObj = matched.handlers[j++]) && !event.isImmediatePropagationStopped()) {
|
|
// If the event is namespaced, then each handler is only invoked if it is
|
|
// specially universal or its namespaces are a superset of the event's.
|
|
if (!event.rnamespace || handleObj.namespace === false || event.rnamespace.test(handleObj.namespace)) {
|
|
event.handleObj = handleObj;
|
|
event.data = handleObj.data;
|
|
ret = ((jQuery.event.special[handleObj.origType] || {}).handle || handleObj.handler).apply(matched.elem, args);
|
|
if (ret !== undefined) {
|
|
if ((event.result = ret) === false) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Call the postDispatch hook for the mapped type
|
|
if (special.postDispatch) {
|
|
special.postDispatch.call(this, event);
|
|
}
|
|
return event.result;
|
|
},
|
|
handlers: function (event, handlers) {
|
|
var i,
|
|
handleObj,
|
|
sel,
|
|
matchedHandlers,
|
|
matchedSelectors,
|
|
handlerQueue = [],
|
|
delegateCount = handlers.delegateCount,
|
|
cur = event.target;
|
|
|
|
// Find delegate handlers
|
|
if (delegateCount &&
|
|
// Support: IE <=9
|
|
// Black-hole SVG <use> instance trees (trac-13180)
|
|
cur.nodeType &&
|
|
// Support: Firefox <=42
|
|
// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
|
|
// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
|
|
// Support: IE 11 only
|
|
// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
|
|
!(event.type === "click" && event.button >= 1)) {
|
|
for (; cur !== this; cur = cur.parentNode || this) {
|
|
// Don't check non-elements (trac-13208)
|
|
// Don't process clicks on disabled elements (trac-6911, trac-8165, trac-11382, trac-11764)
|
|
if (cur.nodeType === 1 && !(event.type === "click" && cur.disabled === true)) {
|
|
matchedHandlers = [];
|
|
matchedSelectors = {};
|
|
for (i = 0; i < delegateCount; i++) {
|
|
handleObj = handlers[i];
|
|
|
|
// Don't conflict with Object.prototype properties (trac-13203)
|
|
sel = handleObj.selector + " ";
|
|
if (matchedSelectors[sel] === undefined) {
|
|
matchedSelectors[sel] = handleObj.needsContext ? jQuery(sel, this).index(cur) > -1 : jQuery.find(sel, this, null, [cur]).length;
|
|
}
|
|
if (matchedSelectors[sel]) {
|
|
matchedHandlers.push(handleObj);
|
|
}
|
|
}
|
|
if (matchedHandlers.length) {
|
|
handlerQueue.push({
|
|
elem: cur,
|
|
handlers: matchedHandlers
|
|
});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add the remaining (directly-bound) handlers
|
|
cur = this;
|
|
if (delegateCount < handlers.length) {
|
|
handlerQueue.push({
|
|
elem: cur,
|
|
handlers: handlers.slice(delegateCount)
|
|
});
|
|
}
|
|
return handlerQueue;
|
|
},
|
|
addProp: function (name, hook) {
|
|
Object.defineProperty(jQuery.Event.prototype, name, {
|
|
enumerable: true,
|
|
configurable: true,
|
|
get: isFunction(hook) ? function () {
|
|
if (this.originalEvent) {
|
|
return hook(this.originalEvent);
|
|
}
|
|
} : function () {
|
|
if (this.originalEvent) {
|
|
return this.originalEvent[name];
|
|
}
|
|
},
|
|
set: function (value) {
|
|
Object.defineProperty(this, name, {
|
|
enumerable: true,
|
|
configurable: true,
|
|
writable: true,
|
|
value: value
|
|
});
|
|
}
|
|
});
|
|
},
|
|
fix: function (originalEvent) {
|
|
return originalEvent[jQuery.expando] ? originalEvent : new jQuery.Event(originalEvent);
|
|
},
|
|
special: {
|
|
load: {
|
|
// Prevent triggered image.load events from bubbling to window.load
|
|
noBubble: true
|
|
},
|
|
click: {
|
|
// Utilize native event to ensure correct state for checkable inputs
|
|
setup: function (data) {
|
|
// For mutual compressibility with _default, replace `this` access with a local var.
|
|
// `|| data` is dead code meant only to preserve the variable through minification.
|
|
var el = this || data;
|
|
|
|
// Claim the first handler
|
|
if (rcheckableType.test(el.type) && el.click && nodeName(el, "input")) {
|
|
// dataPriv.set( el, "click", ... )
|
|
leverageNative(el, "click", true);
|
|
}
|
|
|
|
// Return false to allow normal processing in the caller
|
|
return false;
|
|
},
|
|
trigger: function (data) {
|
|
// For mutual compressibility with _default, replace `this` access with a local var.
|
|
// `|| data` is dead code meant only to preserve the variable through minification.
|
|
var el = this || data;
|
|
|
|
// Force setup before triggering a click
|
|
if (rcheckableType.test(el.type) && el.click && nodeName(el, "input")) {
|
|
leverageNative(el, "click");
|
|
}
|
|
|
|
// Return non-false to allow normal event-path propagation
|
|
return true;
|
|
},
|
|
// For cross-browser consistency, suppress native .click() on links
|
|
// Also prevent it if we're currently inside a leveraged native-event stack
|
|
_default: function (event) {
|
|
var target = event.target;
|
|
return rcheckableType.test(target.type) && target.click && nodeName(target, "input") && dataPriv.get(target, "click") || nodeName(target, "a");
|
|
}
|
|
},
|
|
beforeunload: {
|
|
postDispatch: function (event) {
|
|
// Support: Firefox 20+
|
|
// Firefox doesn't alert if the returnValue field is not set.
|
|
if (event.result !== undefined && event.originalEvent) {
|
|
event.originalEvent.returnValue = event.result;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
// Ensure the presence of an event listener that handles manually-triggered
|
|
// synthetic events by interrupting progress until reinvoked in response to
|
|
// *native* events that it fires directly, ensuring that state changes have
|
|
// already occurred before other listeners are invoked.
|
|
function leverageNative(el, type, isSetup) {
|
|
// Missing `isSetup` indicates a trigger call, which must force setup through jQuery.event.add
|
|
if (!isSetup) {
|
|
if (dataPriv.get(el, type) === undefined) {
|
|
jQuery.event.add(el, type, returnTrue);
|
|
}
|
|
return;
|
|
}
|
|
|
|
// Register the controller as a special universal handler for all event namespaces
|
|
dataPriv.set(el, type, false);
|
|
jQuery.event.add(el, type, {
|
|
namespace: false,
|
|
handler: function (event) {
|
|
var result,
|
|
saved = dataPriv.get(this, type);
|
|
if (event.isTrigger & 1 && this[type]) {
|
|
// Interrupt processing of the outer synthetic .trigger()ed event
|
|
if (!saved) {
|
|
// Store arguments for use when handling the inner native event
|
|
// There will always be at least one argument (an event object), so this array
|
|
// will not be confused with a leftover capture object.
|
|
saved = slice.call(arguments);
|
|
dataPriv.set(this, type, saved);
|
|
|
|
// Trigger the native event and capture its result
|
|
this[type]();
|
|
result = dataPriv.get(this, type);
|
|
dataPriv.set(this, type, false);
|
|
if (saved !== result) {
|
|
// Cancel the outer synthetic event
|
|
event.stopImmediatePropagation();
|
|
event.preventDefault();
|
|
return result;
|
|
}
|
|
|
|
// If this is an inner synthetic event for an event with a bubbling surrogate
|
|
// (focus or blur), assume that the surrogate already propagated from triggering
|
|
// the native event and prevent that from happening again here.
|
|
// This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the
|
|
// bubbling surrogate propagates *after* the non-bubbling base), but that seems
|
|
// less bad than duplication.
|
|
} else if ((jQuery.event.special[type] || {}).delegateType) {
|
|
event.stopPropagation();
|
|
}
|
|
|
|
// If this is a native event triggered above, everything is now in order
|
|
// Fire an inner synthetic event with the original arguments
|
|
} else if (saved) {
|
|
// ...and capture the result
|
|
dataPriv.set(this, type, jQuery.event.trigger(saved[0], saved.slice(1), this));
|
|
|
|
// Abort handling of the native event by all jQuery handlers while allowing
|
|
// native handlers on the same element to run. On target, this is achieved
|
|
// by stopping immediate propagation just on the jQuery event. However,
|
|
// the native event is re-wrapped by a jQuery one on each level of the
|
|
// propagation so the only way to stop it for jQuery is to stop it for
|
|
// everyone via native `stopPropagation()`. This is not a problem for
|
|
// focus/blur which don't bubble, but it does also stop click on checkboxes
|
|
// and radios. We accept this limitation.
|
|
event.stopPropagation();
|
|
event.isImmediatePropagationStopped = returnTrue;
|
|
}
|
|
}
|
|
});
|
|
}
|
|
jQuery.removeEvent = function (elem, type, handle) {
|
|
// This "if" is needed for plain objects
|
|
if (elem.removeEventListener) {
|
|
elem.removeEventListener(type, handle);
|
|
}
|
|
};
|
|
jQuery.Event = function (src, props) {
|
|
// Allow instantiation without the 'new' keyword
|
|
if (!(this instanceof jQuery.Event)) {
|
|
return new jQuery.Event(src, props);
|
|
}
|
|
|
|
// Event object
|
|
if (src && src.type) {
|
|
this.originalEvent = src;
|
|
this.type = src.type;
|
|
|
|
// Events bubbling up the document may have been marked as prevented
|
|
// by a handler lower down the tree; reflect the correct value.
|
|
this.isDefaultPrevented = src.defaultPrevented || src.defaultPrevented === undefined &&
|
|
// Support: Android <=2.3 only
|
|
src.returnValue === false ? returnTrue : returnFalse;
|
|
|
|
// Create target properties
|
|
// Support: Safari <=6 - 7 only
|
|
// Target should not be a text node (trac-504, trac-13143)
|
|
this.target = src.target && src.target.nodeType === 3 ? src.target.parentNode : src.target;
|
|
this.currentTarget = src.currentTarget;
|
|
this.relatedTarget = src.relatedTarget;
|
|
|
|
// Event type
|
|
} else {
|
|
this.type = src;
|
|
}
|
|
|
|
// Put explicitly provided properties onto the event object
|
|
if (props) {
|
|
jQuery.extend(this, props);
|
|
}
|
|
|
|
// Create a timestamp if incoming event doesn't have one
|
|
this.timeStamp = src && src.timeStamp || Date.now();
|
|
|
|
// Mark it as fixed
|
|
this[jQuery.expando] = true;
|
|
};
|
|
|
|
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
|
|
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
|
|
jQuery.Event.prototype = {
|
|
constructor: jQuery.Event,
|
|
isDefaultPrevented: returnFalse,
|
|
isPropagationStopped: returnFalse,
|
|
isImmediatePropagationStopped: returnFalse,
|
|
isSimulated: false,
|
|
preventDefault: function () {
|
|
var e = this.originalEvent;
|
|
this.isDefaultPrevented = returnTrue;
|
|
if (e && !this.isSimulated) {
|
|
e.preventDefault();
|
|
}
|
|
},
|
|
stopPropagation: function () {
|
|
var e = this.originalEvent;
|
|
this.isPropagationStopped = returnTrue;
|
|
if (e && !this.isSimulated) {
|
|
e.stopPropagation();
|
|
}
|
|
},
|
|
stopImmediatePropagation: function () {
|
|
var e = this.originalEvent;
|
|
this.isImmediatePropagationStopped = returnTrue;
|
|
if (e && !this.isSimulated) {
|
|
e.stopImmediatePropagation();
|
|
}
|
|
this.stopPropagation();
|
|
}
|
|
};
|
|
|
|
// Includes all common event props including KeyEvent and MouseEvent specific props
|
|
jQuery.each({
|
|
altKey: true,
|
|
bubbles: true,
|
|
cancelable: true,
|
|
changedTouches: true,
|
|
ctrlKey: true,
|
|
detail: true,
|
|
eventPhase: true,
|
|
metaKey: true,
|
|
pageX: true,
|
|
pageY: true,
|
|
shiftKey: true,
|
|
view: true,
|
|
"char": true,
|
|
code: true,
|
|
charCode: true,
|
|
key: true,
|
|
keyCode: true,
|
|
button: true,
|
|
buttons: true,
|
|
clientX: true,
|
|
clientY: true,
|
|
offsetX: true,
|
|
offsetY: true,
|
|
pointerId: true,
|
|
pointerType: true,
|
|
screenX: true,
|
|
screenY: true,
|
|
targetTouches: true,
|
|
toElement: true,
|
|
touches: true,
|
|
which: true
|
|
}, jQuery.event.addProp);
|
|
jQuery.each({
|
|
focus: "focusin",
|
|
blur: "focusout"
|
|
}, function (type, delegateType) {
|
|
function focusMappedHandler(nativeEvent) {
|
|
if (document.documentMode) {
|
|
// Support: IE 11+
|
|
// Attach a single focusin/focusout handler on the document while someone wants
|
|
// focus/blur. This is because the former are synchronous in IE while the latter
|
|
// are async. In other browsers, all those handlers are invoked synchronously.
|
|
|
|
// `handle` from private data would already wrap the event, but we need
|
|
// to change the `type` here.
|
|
var handle = dataPriv.get(this, "handle"),
|
|
event = jQuery.event.fix(nativeEvent);
|
|
event.type = nativeEvent.type === "focusin" ? "focus" : "blur";
|
|
event.isSimulated = true;
|
|
|
|
// First, handle focusin/focusout
|
|
handle(nativeEvent);
|
|
|
|
// ...then, handle focus/blur
|
|
//
|
|
// focus/blur don't bubble while focusin/focusout do; simulate the former by only
|
|
// invoking the handler at the lower level.
|
|
if (event.target === event.currentTarget) {
|
|
// The setup part calls `leverageNative`, which, in turn, calls
|
|
// `jQuery.event.add`, so event handle will already have been set
|
|
// by this point.
|
|
handle(event);
|
|
}
|
|
} else {
|
|
// For non-IE browsers, attach a single capturing handler on the document
|
|
// while someone wants focusin/focusout.
|
|
jQuery.event.simulate(delegateType, nativeEvent.target, jQuery.event.fix(nativeEvent));
|
|
}
|
|
}
|
|
jQuery.event.special[type] = {
|
|
// Utilize native event if possible so blur/focus sequence is correct
|
|
setup: function () {
|
|
var attaches;
|
|
|
|
// Claim the first handler
|
|
// dataPriv.set( this, "focus", ... )
|
|
// dataPriv.set( this, "blur", ... )
|
|
leverageNative(this, type, true);
|
|
if (document.documentMode) {
|
|
// Support: IE 9 - 11+
|
|
// We use the same native handler for focusin & focus (and focusout & blur)
|
|
// so we need to coordinate setup & teardown parts between those events.
|
|
// Use `delegateType` as the key as `type` is already used by `leverageNative`.
|
|
attaches = dataPriv.get(this, delegateType);
|
|
if (!attaches) {
|
|
this.addEventListener(delegateType, focusMappedHandler);
|
|
}
|
|
dataPriv.set(this, delegateType, (attaches || 0) + 1);
|
|
} else {
|
|
// Return false to allow normal processing in the caller
|
|
return false;
|
|
}
|
|
},
|
|
trigger: function () {
|
|
// Force setup before trigger
|
|
leverageNative(this, type);
|
|
|
|
// Return non-false to allow normal event-path propagation
|
|
return true;
|
|
},
|
|
teardown: function () {
|
|
var attaches;
|
|
if (document.documentMode) {
|
|
attaches = dataPriv.get(this, delegateType) - 1;
|
|
if (!attaches) {
|
|
this.removeEventListener(delegateType, focusMappedHandler);
|
|
dataPriv.remove(this, delegateType);
|
|
} else {
|
|
dataPriv.set(this, delegateType, attaches);
|
|
}
|
|
} else {
|
|
// Return false to indicate standard teardown should be applied
|
|
return false;
|
|
}
|
|
},
|
|
// Suppress native focus or blur if we're currently inside
|
|
// a leveraged native-event stack
|
|
_default: function (event) {
|
|
return dataPriv.get(event.target, type);
|
|
},
|
|
delegateType: delegateType
|
|
};
|
|
|
|
// Support: Firefox <=44
|
|
// Firefox doesn't have focus(in | out) events
|
|
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
|
|
//
|
|
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
|
|
// focus(in | out) events fire after focus & blur events,
|
|
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
|
|
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
|
|
//
|
|
// Support: IE 9 - 11+
|
|
// To preserve relative focusin/focus & focusout/blur event order guaranteed on the 3.x branch,
|
|
// attach a single handler for both events in IE.
|
|
jQuery.event.special[delegateType] = {
|
|
setup: function () {
|
|
// Handle: regular nodes (via `this.ownerDocument`), window
|
|
// (via `this.document`) & document (via `this`).
|
|
var doc = this.ownerDocument || this.document || this,
|
|
dataHolder = document.documentMode ? this : doc,
|
|
attaches = dataPriv.get(dataHolder, delegateType);
|
|
|
|
// Support: IE 9 - 11+
|
|
// We use the same native handler for focusin & focus (and focusout & blur)
|
|
// so we need to coordinate setup & teardown parts between those events.
|
|
// Use `delegateType` as the key as `type` is already used by `leverageNative`.
|
|
if (!attaches) {
|
|
if (document.documentMode) {
|
|
this.addEventListener(delegateType, focusMappedHandler);
|
|
} else {
|
|
doc.addEventListener(type, focusMappedHandler, true);
|
|
}
|
|
}
|
|
dataPriv.set(dataHolder, delegateType, (attaches || 0) + 1);
|
|
},
|
|
teardown: function () {
|
|
var doc = this.ownerDocument || this.document || this,
|
|
dataHolder = document.documentMode ? this : doc,
|
|
attaches = dataPriv.get(dataHolder, delegateType) - 1;
|
|
if (!attaches) {
|
|
if (document.documentMode) {
|
|
this.removeEventListener(delegateType, focusMappedHandler);
|
|
} else {
|
|
doc.removeEventListener(type, focusMappedHandler, true);
|
|
}
|
|
dataPriv.remove(dataHolder, delegateType);
|
|
} else {
|
|
dataPriv.set(dataHolder, delegateType, attaches);
|
|
}
|
|
}
|
|
};
|
|
});
|
|
|
|
// Create mouseenter/leave events using mouseover/out and event-time checks
|
|
// so that event delegation works in jQuery.
|
|
// Do the same for pointerenter/pointerleave and pointerover/pointerout
|
|
//
|
|
// Support: Safari 7 only
|
|
// Safari sends mouseenter too often; see:
|
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
|
|
// for the description of the bug (it existed in older Chrome versions as well).
|
|
jQuery.each({
|
|
mouseenter: "mouseover",
|
|
mouseleave: "mouseout",
|
|
pointerenter: "pointerover",
|
|
pointerleave: "pointerout"
|
|
}, function (orig, fix) {
|
|
jQuery.event.special[orig] = {
|
|
delegateType: fix,
|
|
bindType: fix,
|
|
handle: function (event) {
|
|
var ret,
|
|
target = this,
|
|
related = event.relatedTarget,
|
|
handleObj = event.handleObj;
|
|
|
|
// For mouseenter/leave call the handler if related is outside the target.
|
|
// NB: No relatedTarget if the mouse left/entered the browser window
|
|
if (!related || related !== target && !jQuery.contains(target, related)) {
|
|
event.type = handleObj.origType;
|
|
ret = handleObj.handler.apply(this, arguments);
|
|
event.type = fix;
|
|
}
|
|
return ret;
|
|
}
|
|
};
|
|
});
|
|
jQuery.fn.extend({
|
|
on: function (types, selector, data, fn) {
|
|
return on(this, types, selector, data, fn);
|
|
},
|
|
one: function (types, selector, data, fn) {
|
|
return on(this, types, selector, data, fn, 1);
|
|
},
|
|
off: function (types, selector, fn) {
|
|
var handleObj, type;
|
|
if (types && types.preventDefault && types.handleObj) {
|
|
// ( event ) dispatched jQuery.Event
|
|
handleObj = types.handleObj;
|
|
jQuery(types.delegateTarget).off(handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, handleObj.selector, handleObj.handler);
|
|
return this;
|
|
}
|
|
if (typeof types === "object") {
|
|
// ( types-object [, selector] )
|
|
for (type in types) {
|
|
this.off(type, selector, types[type]);
|
|
}
|
|
return this;
|
|
}
|
|
if (selector === false || typeof selector === "function") {
|
|
// ( types [, fn] )
|
|
fn = selector;
|
|
selector = undefined;
|
|
}
|
|
if (fn === false) {
|
|
fn = returnFalse;
|
|
}
|
|
return this.each(function () {
|
|
jQuery.event.remove(this, types, fn, selector);
|
|
});
|
|
}
|
|
});
|
|
var
|
|
// Support: IE <=10 - 11, Edge 12 - 13 only
|
|
// In IE/Edge using regex groups here causes severe slowdowns.
|
|
// See https://connect.microsoft.com/IE/feedback/details/1736512/
|
|
rnoInnerhtml = /<script|<style|<link/i,
|
|
// checked="checked" or checked
|
|
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
|
|
rcleanScript = /^\s*<!\[CDATA\[|\]\]>\s*$/g;
|
|
|
|
// Prefer a tbody over its parent table for containing new rows
|
|
function manipulationTarget(elem, content) {
|
|
if (nodeName(elem, "table") && nodeName(content.nodeType !== 11 ? content : content.firstChild, "tr")) {
|
|
return jQuery(elem).children("tbody")[0] || elem;
|
|
}
|
|
return elem;
|
|
}
|
|
|
|
// Replace/restore the type attribute of script elements for safe DOM manipulation
|
|
function disableScript(elem) {
|
|
elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
|
|
return elem;
|
|
}
|
|
function restoreScript(elem) {
|
|
if ((elem.type || "").slice(0, 5) === "true/") {
|
|
elem.type = elem.type.slice(5);
|
|
} else {
|
|
elem.removeAttribute("type");
|
|
}
|
|
return elem;
|
|
}
|
|
function cloneCopyEvent(src, dest) {
|
|
var i, l, type, pdataOld, udataOld, udataCur, events;
|
|
if (dest.nodeType !== 1) {
|
|
return;
|
|
}
|
|
|
|
// 1. Copy private data: events, handlers, etc.
|
|
if (dataPriv.hasData(src)) {
|
|
pdataOld = dataPriv.get(src);
|
|
events = pdataOld.events;
|
|
if (events) {
|
|
dataPriv.remove(dest, "handle events");
|
|
for (type in events) {
|
|
for (i = 0, l = events[type].length; i < l; i++) {
|
|
jQuery.event.add(dest, type, events[type][i]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// 2. Copy user data
|
|
if (dataUser.hasData(src)) {
|
|
udataOld = dataUser.access(src);
|
|
udataCur = jQuery.extend({}, udataOld);
|
|
dataUser.set(dest, udataCur);
|
|
}
|
|
}
|
|
|
|
// Fix IE bugs, see support tests
|
|
function fixInput(src, dest) {
|
|
var nodeName = dest.nodeName.toLowerCase();
|
|
|
|
// Fails to persist the checked state of a cloned checkbox or radio button.
|
|
if (nodeName === "input" && rcheckableType.test(src.type)) {
|
|
dest.checked = src.checked;
|
|
|
|
// Fails to return the selected option to the default selected state when cloning options
|
|
} else if (nodeName === "input" || nodeName === "textarea") {
|
|
dest.defaultValue = src.defaultValue;
|
|
}
|
|
}
|
|
function domManip(collection, args, callback, ignored) {
|
|
// Flatten any nested arrays
|
|
args = flat(args);
|
|
var fragment,
|
|
first,
|
|
scripts,
|
|
hasScripts,
|
|
node,
|
|
doc,
|
|
i = 0,
|
|
l = collection.length,
|
|
iNoClone = l - 1,
|
|
value = args[0],
|
|
valueIsFunction = isFunction(value);
|
|
|
|
// We can't cloneNode fragments that contain checked, in WebKit
|
|
if (valueIsFunction || l > 1 && typeof value === "string" && !support.checkClone && rchecked.test(value)) {
|
|
return collection.each(function (index) {
|
|
var self = collection.eq(index);
|
|
if (valueIsFunction) {
|
|
args[0] = value.call(this, index, self.html());
|
|
}
|
|
domManip(self, args, callback, ignored);
|
|
});
|
|
}
|
|
if (l) {
|
|
fragment = buildFragment(args, collection[0].ownerDocument, false, collection, ignored);
|
|
first = fragment.firstChild;
|
|
if (fragment.childNodes.length === 1) {
|
|
fragment = first;
|
|
}
|
|
|
|
// Require either new content or an interest in ignored elements to invoke the callback
|
|
if (first || ignored) {
|
|
scripts = jQuery.map(getAll(fragment, "script"), disableScript);
|
|
hasScripts = scripts.length;
|
|
|
|
// Use the original fragment for the last item
|
|
// instead of the first because it can end up
|
|
// being emptied incorrectly in certain situations (trac-8070).
|
|
for (; i < l; i++) {
|
|
node = fragment;
|
|
if (i !== iNoClone) {
|
|
node = jQuery.clone(node, true, true);
|
|
|
|
// Keep references to cloned scripts for later restoration
|
|
if (hasScripts) {
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// push.apply(_, arraylike) throws on ancient WebKit
|
|
jQuery.merge(scripts, getAll(node, "script"));
|
|
}
|
|
}
|
|
callback.call(collection[i], node, i);
|
|
}
|
|
if (hasScripts) {
|
|
doc = scripts[scripts.length - 1].ownerDocument;
|
|
|
|
// Re-enable scripts
|
|
jQuery.map(scripts, restoreScript);
|
|
|
|
// Evaluate executable scripts on first document insertion
|
|
for (i = 0; i < hasScripts; i++) {
|
|
node = scripts[i];
|
|
if (rscriptType.test(node.type || "") && !dataPriv.access(node, "globalEval") && jQuery.contains(doc, node)) {
|
|
if (node.src && (node.type || "").toLowerCase() !== "module") {
|
|
// Optional AJAX dependency, but won't run scripts if not present
|
|
if (jQuery._evalUrl && !node.noModule) {
|
|
jQuery._evalUrl(node.src, {
|
|
nonce: node.nonce || node.getAttribute("nonce")
|
|
}, doc);
|
|
}
|
|
} else {
|
|
// Unwrap a CDATA section containing script contents. This shouldn't be
|
|
// needed as in XML documents they're already not visible when
|
|
// inspecting element contents and in HTML documents they have no
|
|
// meaning but we're preserving that logic for backwards compatibility.
|
|
// This will be removed completely in 4.0. See gh-4904.
|
|
DOMEval(node.textContent.replace(rcleanScript, ""), node, doc);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return collection;
|
|
}
|
|
function remove(elem, selector, keepData) {
|
|
var node,
|
|
nodes = selector ? jQuery.filter(selector, elem) : elem,
|
|
i = 0;
|
|
for (; (node = nodes[i]) != null; i++) {
|
|
if (!keepData && node.nodeType === 1) {
|
|
jQuery.cleanData(getAll(node));
|
|
}
|
|
if (node.parentNode) {
|
|
if (keepData && isAttached(node)) {
|
|
setGlobalEval(getAll(node, "script"));
|
|
}
|
|
node.parentNode.removeChild(node);
|
|
}
|
|
}
|
|
return elem;
|
|
}
|
|
jQuery.extend({
|
|
htmlPrefilter: function (html) {
|
|
return html;
|
|
},
|
|
clone: function (elem, dataAndEvents, deepDataAndEvents) {
|
|
var i,
|
|
l,
|
|
srcElements,
|
|
destElements,
|
|
clone = elem.cloneNode(true),
|
|
inPage = isAttached(elem);
|
|
|
|
// Fix IE cloning issues
|
|
if (!support.noCloneChecked && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem)) {
|
|
// We eschew jQuery#find here for performance reasons:
|
|
// https://jsperf.com/getall-vs-sizzle/2
|
|
destElements = getAll(clone);
|
|
srcElements = getAll(elem);
|
|
for (i = 0, l = srcElements.length; i < l; i++) {
|
|
fixInput(srcElements[i], destElements[i]);
|
|
}
|
|
}
|
|
|
|
// Copy the events from the original to the clone
|
|
if (dataAndEvents) {
|
|
if (deepDataAndEvents) {
|
|
srcElements = srcElements || getAll(elem);
|
|
destElements = destElements || getAll(clone);
|
|
for (i = 0, l = srcElements.length; i < l; i++) {
|
|
cloneCopyEvent(srcElements[i], destElements[i]);
|
|
}
|
|
} else {
|
|
cloneCopyEvent(elem, clone);
|
|
}
|
|
}
|
|
|
|
// Preserve script evaluation history
|
|
destElements = getAll(clone, "script");
|
|
if (destElements.length > 0) {
|
|
setGlobalEval(destElements, !inPage && getAll(elem, "script"));
|
|
}
|
|
|
|
// Return the cloned set
|
|
return clone;
|
|
},
|
|
cleanData: function (elems) {
|
|
var data,
|
|
elem,
|
|
type,
|
|
special = jQuery.event.special,
|
|
i = 0;
|
|
for (; (elem = elems[i]) !== undefined; i++) {
|
|
if (acceptData(elem)) {
|
|
if (data = elem[dataPriv.expando]) {
|
|
if (data.events) {
|
|
for (type in data.events) {
|
|
if (special[type]) {
|
|
jQuery.event.remove(elem, type);
|
|
|
|
// This is a shortcut to avoid jQuery.event.remove's overhead
|
|
} else {
|
|
jQuery.removeEvent(elem, type, data.handle);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Support: Chrome <=35 - 45+
|
|
// Assign undefined instead of using delete, see Data#remove
|
|
elem[dataPriv.expando] = undefined;
|
|
}
|
|
if (elem[dataUser.expando]) {
|
|
// Support: Chrome <=35 - 45+
|
|
// Assign undefined instead of using delete, see Data#remove
|
|
elem[dataUser.expando] = undefined;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
jQuery.fn.extend({
|
|
detach: function (selector) {
|
|
return remove(this, selector, true);
|
|
},
|
|
remove: function (selector) {
|
|
return remove(this, selector);
|
|
},
|
|
text: function (value) {
|
|
return access(this, function (value) {
|
|
return value === undefined ? jQuery.text(this) : this.empty().each(function () {
|
|
if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) {
|
|
this.textContent = value;
|
|
}
|
|
});
|
|
}, null, value, arguments.length);
|
|
},
|
|
append: function () {
|
|
return domManip(this, arguments, function (elem) {
|
|
if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) {
|
|
var target = manipulationTarget(this, elem);
|
|
target.appendChild(elem);
|
|
}
|
|
});
|
|
},
|
|
prepend: function () {
|
|
return domManip(this, arguments, function (elem) {
|
|
if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) {
|
|
var target = manipulationTarget(this, elem);
|
|
target.insertBefore(elem, target.firstChild);
|
|
}
|
|
});
|
|
},
|
|
before: function () {
|
|
return domManip(this, arguments, function (elem) {
|
|
if (this.parentNode) {
|
|
this.parentNode.insertBefore(elem, this);
|
|
}
|
|
});
|
|
},
|
|
after: function () {
|
|
return domManip(this, arguments, function (elem) {
|
|
if (this.parentNode) {
|
|
this.parentNode.insertBefore(elem, this.nextSibling);
|
|
}
|
|
});
|
|
},
|
|
empty: function () {
|
|
var elem,
|
|
i = 0;
|
|
for (; (elem = this[i]) != null; i++) {
|
|
if (elem.nodeType === 1) {
|
|
// Prevent memory leaks
|
|
jQuery.cleanData(getAll(elem, false));
|
|
|
|
// Remove any remaining nodes
|
|
elem.textContent = "";
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
clone: function (dataAndEvents, deepDataAndEvents) {
|
|
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
|
|
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
|
|
return this.map(function () {
|
|
return jQuery.clone(this, dataAndEvents, deepDataAndEvents);
|
|
});
|
|
},
|
|
html: function (value) {
|
|
return access(this, function (value) {
|
|
var elem = this[0] || {},
|
|
i = 0,
|
|
l = this.length;
|
|
if (value === undefined && elem.nodeType === 1) {
|
|
return elem.innerHTML;
|
|
}
|
|
|
|
// See if we can take a shortcut and just use innerHTML
|
|
if (typeof value === "string" && !rnoInnerhtml.test(value) && !wrapMap[(rtagName.exec(value) || ["", ""])[1].toLowerCase()]) {
|
|
value = jQuery.htmlPrefilter(value);
|
|
try {
|
|
for (; i < l; i++) {
|
|
elem = this[i] || {};
|
|
|
|
// Remove element nodes and prevent memory leaks
|
|
if (elem.nodeType === 1) {
|
|
jQuery.cleanData(getAll(elem, false));
|
|
elem.innerHTML = value;
|
|
}
|
|
}
|
|
elem = 0;
|
|
|
|
// If using innerHTML throws an exception, use the fallback method
|
|
} catch (e) {}
|
|
}
|
|
if (elem) {
|
|
this.empty().append(value);
|
|
}
|
|
}, null, value, arguments.length);
|
|
},
|
|
replaceWith: function () {
|
|
var ignored = [];
|
|
|
|
// Make the changes, replacing each non-ignored context element with the new content
|
|
return domManip(this, arguments, function (elem) {
|
|
var parent = this.parentNode;
|
|
if (jQuery.inArray(this, ignored) < 0) {
|
|
jQuery.cleanData(getAll(this));
|
|
if (parent) {
|
|
parent.replaceChild(elem, this);
|
|
}
|
|
}
|
|
|
|
// Force callback invocation
|
|
}, ignored);
|
|
}
|
|
});
|
|
jQuery.each({
|
|
appendTo: "append",
|
|
prependTo: "prepend",
|
|
insertBefore: "before",
|
|
insertAfter: "after",
|
|
replaceAll: "replaceWith"
|
|
}, function (name, original) {
|
|
jQuery.fn[name] = function (selector) {
|
|
var elems,
|
|
ret = [],
|
|
insert = jQuery(selector),
|
|
last = insert.length - 1,
|
|
i = 0;
|
|
for (; i <= last; i++) {
|
|
elems = i === last ? this : this.clone(true);
|
|
jQuery(insert[i])[original](elems);
|
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only
|
|
// .get() because push.apply(_, arraylike) throws on ancient WebKit
|
|
push.apply(ret, elems.get());
|
|
}
|
|
return this.pushStack(ret);
|
|
};
|
|
});
|
|
var rnumnonpx = new RegExp("^(" + pnum + ")(?!px)[a-z%]+$", "i");
|
|
var rcustomProp = /^--/;
|
|
var getStyles = function (elem) {
|
|
// Support: IE <=11 only, Firefox <=30 (trac-15098, trac-14150)
|
|
// IE throws on elements created in popups
|
|
// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
|
|
var view = elem.ownerDocument.defaultView;
|
|
if (!view || !view.opener) {
|
|
view = window;
|
|
}
|
|
return view.getComputedStyle(elem);
|
|
};
|
|
var swap = function (elem, options, callback) {
|
|
var ret,
|
|
name,
|
|
old = {};
|
|
|
|
// Remember the old values, and insert the new ones
|
|
for (name in options) {
|
|
old[name] = elem.style[name];
|
|
elem.style[name] = options[name];
|
|
}
|
|
ret = callback.call(elem);
|
|
|
|
// Revert the old values
|
|
for (name in options) {
|
|
elem.style[name] = old[name];
|
|
}
|
|
return ret;
|
|
};
|
|
var rboxStyle = new RegExp(cssExpand.join("|"), "i");
|
|
(function () {
|
|
// Executing both pixelPosition & boxSizingReliable tests require only one layout
|
|
// so they're executed at the same time to save the second computation.
|
|
function computeStyleTests() {
|
|
// This is a singleton, we need to execute it only once
|
|
if (!div) {
|
|
return;
|
|
}
|
|
container.style.cssText = "position:absolute;left:-11111px;width:60px;" + "margin-top:1px;padding:0;border:0";
|
|
div.style.cssText = "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + "margin:auto;border:1px;padding:1px;" + "width:60%;top:1%";
|
|
documentElement.appendChild(container).appendChild(div);
|
|
var divStyle = window.getComputedStyle(div);
|
|
pixelPositionVal = divStyle.top !== "1%";
|
|
|
|
// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
|
|
reliableMarginLeftVal = roundPixelMeasures(divStyle.marginLeft) === 12;
|
|
|
|
// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
|
|
// Some styles come back with percentage values, even though they shouldn't
|
|
div.style.right = "60%";
|
|
pixelBoxStylesVal = roundPixelMeasures(divStyle.right) === 36;
|
|
|
|
// Support: IE 9 - 11 only
|
|
// Detect misreporting of content dimensions for box-sizing:border-box elements
|
|
boxSizingReliableVal = roundPixelMeasures(divStyle.width) === 36;
|
|
|
|
// Support: IE 9 only
|
|
// Detect overflow:scroll screwiness (gh-3699)
|
|
// Support: Chrome <=64
|
|
// Don't get tricked when zoom affects offsetWidth (gh-4029)
|
|
div.style.position = "absolute";
|
|
scrollboxSizeVal = roundPixelMeasures(div.offsetWidth / 3) === 12;
|
|
documentElement.removeChild(container);
|
|
|
|
// Nullify the div so it wouldn't be stored in the memory and
|
|
// it will also be a sign that checks already performed
|
|
div = null;
|
|
}
|
|
function roundPixelMeasures(measure) {
|
|
return Math.round(parseFloat(measure));
|
|
}
|
|
var pixelPositionVal,
|
|
boxSizingReliableVal,
|
|
scrollboxSizeVal,
|
|
pixelBoxStylesVal,
|
|
reliableTrDimensionsVal,
|
|
reliableMarginLeftVal,
|
|
container = document.createElement("div"),
|
|
div = document.createElement("div");
|
|
|
|
// Finish early in limited (non-browser) environments
|
|
if (!div.style) {
|
|
return;
|
|
}
|
|
|
|
// Support: IE <=9 - 11 only
|
|
// Style of cloned element affects source element cloned (trac-8908)
|
|
div.style.backgroundClip = "content-box";
|
|
div.cloneNode(true).style.backgroundClip = "";
|
|
support.clearCloneStyle = div.style.backgroundClip === "content-box";
|
|
jQuery.extend(support, {
|
|
boxSizingReliable: function () {
|
|
computeStyleTests();
|
|
return boxSizingReliableVal;
|
|
},
|
|
pixelBoxStyles: function () {
|
|
computeStyleTests();
|
|
return pixelBoxStylesVal;
|
|
},
|
|
pixelPosition: function () {
|
|
computeStyleTests();
|
|
return pixelPositionVal;
|
|
},
|
|
reliableMarginLeft: function () {
|
|
computeStyleTests();
|
|
return reliableMarginLeftVal;
|
|
},
|
|
scrollboxSize: function () {
|
|
computeStyleTests();
|
|
return scrollboxSizeVal;
|
|
},
|
|
// Support: IE 9 - 11+, Edge 15 - 18+
|
|
// IE/Edge misreport `getComputedStyle` of table rows with width/height
|
|
// set in CSS while `offset*` properties report correct values.
|
|
// Behavior in IE 9 is more subtle than in newer versions & it passes
|
|
// some versions of this test; make sure not to make it pass there!
|
|
//
|
|
// Support: Firefox 70+
|
|
// Only Firefox includes border widths
|
|
// in computed dimensions. (gh-4529)
|
|
reliableTrDimensions: function () {
|
|
var table, tr, trChild, trStyle;
|
|
if (reliableTrDimensionsVal == null) {
|
|
table = document.createElement("table");
|
|
tr = document.createElement("tr");
|
|
trChild = document.createElement("div");
|
|
table.style.cssText = "position:absolute;left:-11111px;border-collapse:separate";
|
|
tr.style.cssText = "box-sizing:content-box;border:1px solid";
|
|
|
|
// Support: Chrome 86+
|
|
// Height set through cssText does not get applied.
|
|
// Computed height then comes back as 0.
|
|
tr.style.height = "1px";
|
|
trChild.style.height = "9px";
|
|
|
|
// Support: Android 8 Chrome 86+
|
|
// In our bodyBackground.html iframe,
|
|
// display for all div elements is set to "inline",
|
|
// which causes a problem only in Android 8 Chrome 86.
|
|
// Ensuring the div is `display: block`
|
|
// gets around this issue.
|
|
trChild.style.display = "block";
|
|
documentElement.appendChild(table).appendChild(tr).appendChild(trChild);
|
|
trStyle = window.getComputedStyle(tr);
|
|
reliableTrDimensionsVal = parseInt(trStyle.height, 10) + parseInt(trStyle.borderTopWidth, 10) + parseInt(trStyle.borderBottomWidth, 10) === tr.offsetHeight;
|
|
documentElement.removeChild(table);
|
|
}
|
|
return reliableTrDimensionsVal;
|
|
}
|
|
});
|
|
})();
|
|
function curCSS(elem, name, computed) {
|
|
var width,
|
|
minWidth,
|
|
maxWidth,
|
|
ret,
|
|
isCustomProp = rcustomProp.test(name),
|
|
// Support: Firefox 51+
|
|
// Retrieving style before computed somehow
|
|
// fixes an issue with getting wrong values
|
|
// on detached elements
|
|
style = elem.style;
|
|
computed = computed || getStyles(elem);
|
|
|
|
// getPropertyValue is needed for:
|
|
// .css('filter') (IE 9 only, trac-12537)
|
|
// .css('--customProperty) (gh-3144)
|
|
if (computed) {
|
|
// Support: IE <=9 - 11+
|
|
// IE only supports `"float"` in `getPropertyValue`; in computed styles
|
|
// it's only available as `"cssFloat"`. We no longer modify properties
|
|
// sent to `.css()` apart from camelCasing, so we need to check both.
|
|
// Normally, this would create difference in behavior: if
|
|
// `getPropertyValue` returns an empty string, the value returned
|
|
// by `.css()` would be `undefined`. This is usually the case for
|
|
// disconnected elements. However, in IE even disconnected elements
|
|
// with no styles return `"none"` for `getPropertyValue( "float" )`
|
|
ret = computed.getPropertyValue(name) || computed[name];
|
|
if (isCustomProp && ret) {
|
|
// Support: Firefox 105+, Chrome <=105+
|
|
// Spec requires trimming whitespace for custom properties (gh-4926).
|
|
// Firefox only trims leading whitespace. Chrome just collapses
|
|
// both leading & trailing whitespace to a single space.
|
|
//
|
|
// Fall back to `undefined` if empty string returned.
|
|
// This collapses a missing definition with property defined
|
|
// and set to an empty string but there's no standard API
|
|
// allowing us to differentiate them without a performance penalty
|
|
// and returning `undefined` aligns with older jQuery.
|
|
//
|
|
// rtrimCSS treats U+000D CARRIAGE RETURN and U+000C FORM FEED
|
|
// as whitespace while CSS does not, but this is not a problem
|
|
// because CSS preprocessing replaces them with U+000A LINE FEED
|
|
// (which *is* CSS whitespace)
|
|
// https://www.w3.org/TR/css-syntax-3/#input-preprocessing
|
|
ret = ret.replace(rtrimCSS, "$1") || undefined;
|
|
}
|
|
if (ret === "" && !isAttached(elem)) {
|
|
ret = jQuery.style(elem, name);
|
|
}
|
|
|
|
// A tribute to the "awesome hack by Dean Edwards"
|
|
// Android Browser returns percentage for some values,
|
|
// but width seems to be reliably pixels.
|
|
// This is against the CSSOM draft spec:
|
|
// https://drafts.csswg.org/cssom/#resolved-values
|
|
if (!support.pixelBoxStyles() && rnumnonpx.test(ret) && rboxStyle.test(name)) {
|
|
// Remember the original values
|
|
width = style.width;
|
|
minWidth = style.minWidth;
|
|
maxWidth = style.maxWidth;
|
|
|
|
// Put in the new values to get a computed value out
|
|
style.minWidth = style.maxWidth = style.width = ret;
|
|
ret = computed.width;
|
|
|
|
// Revert the changed values
|
|
style.width = width;
|
|
style.minWidth = minWidth;
|
|
style.maxWidth = maxWidth;
|
|
}
|
|
}
|
|
return ret !== undefined ?
|
|
// Support: IE <=9 - 11 only
|
|
// IE returns zIndex value as an integer.
|
|
ret + "" : ret;
|
|
}
|
|
function addGetHookIf(conditionFn, hookFn) {
|
|
// Define the hook, we'll check on the first run if it's really needed.
|
|
return {
|
|
get: function () {
|
|
if (conditionFn()) {
|
|
// Hook not needed (or it's not possible to use it due
|
|
// to missing dependency), remove it.
|
|
delete this.get;
|
|
return;
|
|
}
|
|
|
|
// Hook needed; redefine it so that the support test is not executed again.
|
|
return (this.get = hookFn).apply(this, arguments);
|
|
}
|
|
};
|
|
}
|
|
var cssPrefixes = ["Webkit", "Moz", "ms"],
|
|
emptyStyle = document.createElement("div").style,
|
|
vendorProps = {};
|
|
|
|
// Return a vendor-prefixed property or undefined
|
|
function vendorPropName(name) {
|
|
// Check for vendor prefixed names
|
|
var capName = name[0].toUpperCase() + name.slice(1),
|
|
i = cssPrefixes.length;
|
|
while (i--) {
|
|
name = cssPrefixes[i] + capName;
|
|
if (name in emptyStyle) {
|
|
return name;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Return a potentially-mapped jQuery.cssProps or vendor prefixed property
|
|
function finalPropName(name) {
|
|
var final = jQuery.cssProps[name] || vendorProps[name];
|
|
if (final) {
|
|
return final;
|
|
}
|
|
if (name in emptyStyle) {
|
|
return name;
|
|
}
|
|
return vendorProps[name] = vendorPropName(name) || name;
|
|
}
|
|
var
|
|
// Swappable if display is none or starts with table
|
|
// except "table", "table-cell", or "table-caption"
|
|
// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
|
|
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
|
|
cssShow = {
|
|
position: "absolute",
|
|
visibility: "hidden",
|
|
display: "block"
|
|
},
|
|
cssNormalTransform = {
|
|
letterSpacing: "0",
|
|
fontWeight: "400"
|
|
};
|
|
function setPositiveNumber(_elem, value, subtract) {
|
|
// Any relative (+/-) values have already been
|
|
// normalized at this point
|
|
var matches = rcssNum.exec(value);
|
|
return matches ?
|
|
// Guard against undefined "subtract", e.g., when used as in cssHooks
|
|
Math.max(0, matches[2] - (subtract || 0)) + (matches[3] || "px") : value;
|
|
}
|
|
function boxModelAdjustment(elem, dimension, box, isBorderBox, styles, computedVal) {
|
|
var i = dimension === "width" ? 1 : 0,
|
|
extra = 0,
|
|
delta = 0,
|
|
marginDelta = 0;
|
|
|
|
// Adjustment may not be necessary
|
|
if (box === (isBorderBox ? "border" : "content")) {
|
|
return 0;
|
|
}
|
|
for (; i < 4; i += 2) {
|
|
// Both box models exclude margin
|
|
// Count margin delta separately to only add it after scroll gutter adjustment.
|
|
// This is needed to make negative margins work with `outerHeight( true )` (gh-3982).
|
|
if (box === "margin") {
|
|
marginDelta += jQuery.css(elem, box + cssExpand[i], true, styles);
|
|
}
|
|
|
|
// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
|
|
if (!isBorderBox) {
|
|
// Add padding
|
|
delta += jQuery.css(elem, "padding" + cssExpand[i], true, styles);
|
|
|
|
// For "border" or "margin", add border
|
|
if (box !== "padding") {
|
|
delta += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
|
|
|
|
// But still keep track of it otherwise
|
|
} else {
|
|
extra += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
|
|
}
|
|
|
|
// If we get here with a border-box (content + padding + border), we're seeking "content" or
|
|
// "padding" or "margin"
|
|
} else {
|
|
// For "content", subtract padding
|
|
if (box === "content") {
|
|
delta -= jQuery.css(elem, "padding" + cssExpand[i], true, styles);
|
|
}
|
|
|
|
// For "content" or "padding", subtract border
|
|
if (box !== "margin") {
|
|
delta -= jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Account for positive content-box scroll gutter when requested by providing computedVal
|
|
if (!isBorderBox && computedVal >= 0) {
|
|
// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
|
|
// Assuming integer scroll gutter, subtract the rest and round down
|
|
delta += Math.max(0, Math.ceil(elem["offset" + dimension[0].toUpperCase() + dimension.slice(1)] - computedVal - delta - extra - 0.5
|
|
|
|
// If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter
|
|
// Use an explicit zero to avoid NaN (gh-3964)
|
|
)) || 0;
|
|
}
|
|
return delta + marginDelta;
|
|
}
|
|
function getWidthOrHeight(elem, dimension, extra) {
|
|
// Start with computed style
|
|
var styles = getStyles(elem),
|
|
// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322).
|
|
// Fake content-box until we know it's needed to know the true value.
|
|
boxSizingNeeded = !support.boxSizingReliable() || extra,
|
|
isBorderBox = boxSizingNeeded && jQuery.css(elem, "boxSizing", false, styles) === "border-box",
|
|
valueIsBorderBox = isBorderBox,
|
|
val = curCSS(elem, dimension, styles),
|
|
offsetProp = "offset" + dimension[0].toUpperCase() + dimension.slice(1);
|
|
|
|
// Support: Firefox <=54
|
|
// Return a confounding non-pixel value or feign ignorance, as appropriate.
|
|
if (rnumnonpx.test(val)) {
|
|
if (!extra) {
|
|
return val;
|
|
}
|
|
val = "auto";
|
|
}
|
|
|
|
// Support: IE 9 - 11 only
|
|
// Use offsetWidth/offsetHeight for when box sizing is unreliable.
|
|
// In those cases, the computed value can be trusted to be border-box.
|
|
if ((!support.boxSizingReliable() && isBorderBox ||
|
|
// Support: IE 10 - 11+, Edge 15 - 18+
|
|
// IE/Edge misreport `getComputedStyle` of table rows with width/height
|
|
// set in CSS while `offset*` properties report correct values.
|
|
// Interestingly, in some cases IE 9 doesn't suffer from this issue.
|
|
!support.reliableTrDimensions() && nodeName(elem, "tr") ||
|
|
// Fall back to offsetWidth/offsetHeight when value is "auto"
|
|
// This happens for inline elements with no explicit setting (gh-3571)
|
|
val === "auto" ||
|
|
// Support: Android <=4.1 - 4.3 only
|
|
// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
|
|
!parseFloat(val) && jQuery.css(elem, "display", false, styles) === "inline") &&
|
|
// Make sure the element is visible & connected
|
|
elem.getClientRects().length) {
|
|
isBorderBox = jQuery.css(elem, "boxSizing", false, styles) === "border-box";
|
|
|
|
// Where available, offsetWidth/offsetHeight approximate border box dimensions.
|
|
// Where not available (e.g., SVG), assume unreliable box-sizing and interpret the
|
|
// retrieved value as a content box dimension.
|
|
valueIsBorderBox = offsetProp in elem;
|
|
if (valueIsBorderBox) {
|
|
val = elem[offsetProp];
|
|
}
|
|
}
|
|
|
|
// Normalize "" and auto
|
|
val = parseFloat(val) || 0;
|
|
|
|
// Adjust for the element's box model
|
|
return val + boxModelAdjustment(elem, dimension, extra || (isBorderBox ? "border" : "content"), valueIsBorderBox, styles,
|
|
// Provide the current computed size to request scroll gutter calculation (gh-3589)
|
|
val) + "px";
|
|
}
|
|
jQuery.extend({
|
|
// Add in style property hooks for overriding the default
|
|
// behavior of getting and setting a style property
|
|
cssHooks: {
|
|
opacity: {
|
|
get: function (elem, computed) {
|
|
if (computed) {
|
|
// We should always get a number back from opacity
|
|
var ret = curCSS(elem, "opacity");
|
|
return ret === "" ? "1" : ret;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
// Don't automatically add "px" to these possibly-unitless properties
|
|
cssNumber: {
|
|
animationIterationCount: true,
|
|
aspectRatio: true,
|
|
borderImageSlice: true,
|
|
columnCount: true,
|
|
flexGrow: true,
|
|
flexShrink: true,
|
|
fontWeight: true,
|
|
gridArea: true,
|
|
gridColumn: true,
|
|
gridColumnEnd: true,
|
|
gridColumnStart: true,
|
|
gridRow: true,
|
|
gridRowEnd: true,
|
|
gridRowStart: true,
|
|
lineHeight: true,
|
|
opacity: true,
|
|
order: true,
|
|
orphans: true,
|
|
scale: true,
|
|
widows: true,
|
|
zIndex: true,
|
|
zoom: true,
|
|
// SVG-related
|
|
fillOpacity: true,
|
|
floodOpacity: true,
|
|
stopOpacity: true,
|
|
strokeMiterlimit: true,
|
|
strokeOpacity: true
|
|
},
|
|
// Add in properties whose names you wish to fix before
|
|
// setting or getting the value
|
|
cssProps: {},
|
|
// Get and set the style property on a DOM Node
|
|
style: function (elem, name, value, extra) {
|
|
// Don't set styles on text and comment nodes
|
|
if (!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style) {
|
|
return;
|
|
}
|
|
|
|
// Make sure that we're working with the right name
|
|
var ret,
|
|
type,
|
|
hooks,
|
|
origName = camelCase(name),
|
|
isCustomProp = rcustomProp.test(name),
|
|
style = elem.style;
|
|
|
|
// Make sure that we're working with the right name. We don't
|
|
// want to query the value if it is a CSS custom property
|
|
// since they are user-defined.
|
|
if (!isCustomProp) {
|
|
name = finalPropName(origName);
|
|
}
|
|
|
|
// Gets hook for the prefixed version, then unprefixed version
|
|
hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
|
|
|
|
// Check if we're setting a value
|
|
if (value !== undefined) {
|
|
type = typeof value;
|
|
|
|
// Convert "+=" or "-=" to relative numbers (trac-7345)
|
|
if (type === "string" && (ret = rcssNum.exec(value)) && ret[1]) {
|
|
value = adjustCSS(elem, name, ret);
|
|
|
|
// Fixes bug trac-9237
|
|
type = "number";
|
|
}
|
|
|
|
// Make sure that null and NaN values aren't set (trac-7116)
|
|
if (value == null || value !== value) {
|
|
return;
|
|
}
|
|
|
|
// If a number was passed in, add the unit (except for certain CSS properties)
|
|
// The isCustomProp check can be removed in jQuery 4.0 when we only auto-append
|
|
// "px" to a few hardcoded values.
|
|
if (type === "number" && !isCustomProp) {
|
|
value += ret && ret[3] || (jQuery.cssNumber[origName] ? "" : "px");
|
|
}
|
|
|
|
// background-* props affect original clone's values
|
|
if (!support.clearCloneStyle && value === "" && name.indexOf("background") === 0) {
|
|
style[name] = "inherit";
|
|
}
|
|
|
|
// If a hook was provided, use that value, otherwise just set the specified value
|
|
if (!hooks || !("set" in hooks) || (value = hooks.set(elem, value, extra)) !== undefined) {
|
|
if (isCustomProp) {
|
|
style.setProperty(name, value);
|
|
} else {
|
|
style[name] = value;
|
|
}
|
|
}
|
|
} else {
|
|
// If a hook was provided get the non-computed value from there
|
|
if (hooks && "get" in hooks && (ret = hooks.get(elem, false, extra)) !== undefined) {
|
|
return ret;
|
|
}
|
|
|
|
// Otherwise just get the value from the style object
|
|
return style[name];
|
|
}
|
|
},
|
|
css: function (elem, name, extra, styles) {
|
|
var val,
|
|
num,
|
|
hooks,
|
|
origName = camelCase(name),
|
|
isCustomProp = rcustomProp.test(name);
|
|
|
|
// Make sure that we're working with the right name. We don't
|
|
// want to modify the value if it is a CSS custom property
|
|
// since they are user-defined.
|
|
if (!isCustomProp) {
|
|
name = finalPropName(origName);
|
|
}
|
|
|
|
// Try prefixed name followed by the unprefixed name
|
|
hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
|
|
|
|
// If a hook was provided get the computed value from there
|
|
if (hooks && "get" in hooks) {
|
|
val = hooks.get(elem, true, extra);
|
|
}
|
|
|
|
// Otherwise, if a way to get the computed value exists, use that
|
|
if (val === undefined) {
|
|
val = curCSS(elem, name, styles);
|
|
}
|
|
|
|
// Convert "normal" to computed value
|
|
if (val === "normal" && name in cssNormalTransform) {
|
|
val = cssNormalTransform[name];
|
|
}
|
|
|
|
// Make numeric if forced or a qualifier was provided and val looks numeric
|
|
if (extra === "" || extra) {
|
|
num = parseFloat(val);
|
|
return extra === true || isFinite(num) ? num || 0 : val;
|
|
}
|
|
return val;
|
|
}
|
|
});
|
|
jQuery.each(["height", "width"], function (_i, dimension) {
|
|
jQuery.cssHooks[dimension] = {
|
|
get: function (elem, computed, extra) {
|
|
if (computed) {
|
|
// Certain elements can have dimension info if we invisibly show them
|
|
// but it must have a current display style that would benefit
|
|
return rdisplayswap.test(jQuery.css(elem, "display")) && (
|
|
// Support: Safari 8+
|
|
// Table columns in Safari have non-zero offsetWidth & zero
|
|
// getBoundingClientRect().width unless display is changed.
|
|
// Support: IE <=11 only
|
|
// Running getBoundingClientRect on a disconnected node
|
|
// in IE throws an error.
|
|
!elem.getClientRects().length || !elem.getBoundingClientRect().width) ? swap(elem, cssShow, function () {
|
|
return getWidthOrHeight(elem, dimension, extra);
|
|
}) : getWidthOrHeight(elem, dimension, extra);
|
|
}
|
|
},
|
|
set: function (elem, value, extra) {
|
|
var matches,
|
|
styles = getStyles(elem),
|
|
// Only read styles.position if the test has a chance to fail
|
|
// to avoid forcing a reflow.
|
|
scrollboxSizeBuggy = !support.scrollboxSize() && styles.position === "absolute",
|
|
// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991)
|
|
boxSizingNeeded = scrollboxSizeBuggy || extra,
|
|
isBorderBox = boxSizingNeeded && jQuery.css(elem, "boxSizing", false, styles) === "border-box",
|
|
subtract = extra ? boxModelAdjustment(elem, dimension, extra, isBorderBox, styles) : 0;
|
|
|
|
// Account for unreliable border-box dimensions by comparing offset* to computed and
|
|
// faking a content-box to get border and padding (gh-3699)
|
|
if (isBorderBox && scrollboxSizeBuggy) {
|
|
subtract -= Math.ceil(elem["offset" + dimension[0].toUpperCase() + dimension.slice(1)] - parseFloat(styles[dimension]) - boxModelAdjustment(elem, dimension, "border", false, styles) - 0.5);
|
|
}
|
|
|
|
// Convert to pixels if value adjustment is needed
|
|
if (subtract && (matches = rcssNum.exec(value)) && (matches[3] || "px") !== "px") {
|
|
elem.style[dimension] = value;
|
|
value = jQuery.css(elem, dimension);
|
|
}
|
|
return setPositiveNumber(elem, value, subtract);
|
|
}
|
|
};
|
|
});
|
|
jQuery.cssHooks.marginLeft = addGetHookIf(support.reliableMarginLeft, function (elem, computed) {
|
|
if (computed) {
|
|
return (parseFloat(curCSS(elem, "marginLeft")) || elem.getBoundingClientRect().left - swap(elem, {
|
|
marginLeft: 0
|
|
}, function () {
|
|
return elem.getBoundingClientRect().left;
|
|
})) + "px";
|
|
}
|
|
});
|
|
|
|
// These hooks are used by animate to expand properties
|
|
jQuery.each({
|
|
margin: "",
|
|
padding: "",
|
|
border: "Width"
|
|
}, function (prefix, suffix) {
|
|
jQuery.cssHooks[prefix + suffix] = {
|
|
expand: function (value) {
|
|
var i = 0,
|
|
expanded = {},
|
|
// Assumes a single number if not a string
|
|
parts = typeof value === "string" ? value.split(" ") : [value];
|
|
for (; i < 4; i++) {
|
|
expanded[prefix + cssExpand[i] + suffix] = parts[i] || parts[i - 2] || parts[0];
|
|
}
|
|
return expanded;
|
|
}
|
|
};
|
|
if (prefix !== "margin") {
|
|
jQuery.cssHooks[prefix + suffix].set = setPositiveNumber;
|
|
}
|
|
});
|
|
jQuery.fn.extend({
|
|
css: function (name, value) {
|
|
return access(this, function (elem, name, value) {
|
|
var styles,
|
|
len,
|
|
map = {},
|
|
i = 0;
|
|
if (Array.isArray(name)) {
|
|
styles = getStyles(elem);
|
|
len = name.length;
|
|
for (; i < len; i++) {
|
|
map[name[i]] = jQuery.css(elem, name[i], false, styles);
|
|
}
|
|
return map;
|
|
}
|
|
return value !== undefined ? jQuery.style(elem, name, value) : jQuery.css(elem, name);
|
|
}, name, value, arguments.length > 1);
|
|
}
|
|
});
|
|
function Tween(elem, options, prop, end, easing) {
|
|
return new Tween.prototype.init(elem, options, prop, end, easing);
|
|
}
|
|
jQuery.Tween = Tween;
|
|
Tween.prototype = {
|
|
constructor: Tween,
|
|
init: function (elem, options, prop, end, easing, unit) {
|
|
this.elem = elem;
|
|
this.prop = prop;
|
|
this.easing = easing || jQuery.easing._default;
|
|
this.options = options;
|
|
this.start = this.now = this.cur();
|
|
this.end = end;
|
|
this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px");
|
|
},
|
|
cur: function () {
|
|
var hooks = Tween.propHooks[this.prop];
|
|
return hooks && hooks.get ? hooks.get(this) : Tween.propHooks._default.get(this);
|
|
},
|
|
run: function (percent) {
|
|
var eased,
|
|
hooks = Tween.propHooks[this.prop];
|
|
if (this.options.duration) {
|
|
this.pos = eased = jQuery.easing[this.easing](percent, this.options.duration * percent, 0, 1, this.options.duration);
|
|
} else {
|
|
this.pos = eased = percent;
|
|
}
|
|
this.now = (this.end - this.start) * eased + this.start;
|
|
if (this.options.step) {
|
|
this.options.step.call(this.elem, this.now, this);
|
|
}
|
|
if (hooks && hooks.set) {
|
|
hooks.set(this);
|
|
} else {
|
|
Tween.propHooks._default.set(this);
|
|
}
|
|
return this;
|
|
}
|
|
};
|
|
Tween.prototype.init.prototype = Tween.prototype;
|
|
Tween.propHooks = {
|
|
_default: {
|
|
get: function (tween) {
|
|
var result;
|
|
|
|
// Use a property on the element directly when it is not a DOM element,
|
|
// or when there is no matching style property that exists.
|
|
if (tween.elem.nodeType !== 1 || tween.elem[tween.prop] != null && tween.elem.style[tween.prop] == null) {
|
|
return tween.elem[tween.prop];
|
|
}
|
|
|
|
// Passing an empty string as a 3rd parameter to .css will automatically
|
|
// attempt a parseFloat and fallback to a string if the parse fails.
|
|
// Simple values such as "10px" are parsed to Float;
|
|
// complex values such as "rotate(1rad)" are returned as-is.
|
|
result = jQuery.css(tween.elem, tween.prop, "");
|
|
|
|
// Empty strings, null, undefined and "auto" are converted to 0.
|
|
return !result || result === "auto" ? 0 : result;
|
|
},
|
|
set: function (tween) {
|
|
// Use step hook for back compat.
|
|
// Use cssHook if its there.
|
|
// Use .style if available and use plain properties where available.
|
|
if (jQuery.fx.step[tween.prop]) {
|
|
jQuery.fx.step[tween.prop](tween);
|
|
} else if (tween.elem.nodeType === 1 && (jQuery.cssHooks[tween.prop] || tween.elem.style[finalPropName(tween.prop)] != null)) {
|
|
jQuery.style(tween.elem, tween.prop, tween.now + tween.unit);
|
|
} else {
|
|
tween.elem[tween.prop] = tween.now;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
// Support: IE <=9 only
|
|
// Panic based approach to setting things on disconnected nodes
|
|
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
|
|
set: function (tween) {
|
|
if (tween.elem.nodeType && tween.elem.parentNode) {
|
|
tween.elem[tween.prop] = tween.now;
|
|
}
|
|
}
|
|
};
|
|
jQuery.easing = {
|
|
linear: function (p) {
|
|
return p;
|
|
},
|
|
swing: function (p) {
|
|
return 0.5 - Math.cos(p * Math.PI) / 2;
|
|
},
|
|
_default: "swing"
|
|
};
|
|
jQuery.fx = Tween.prototype.init;
|
|
|
|
// Back compat <1.8 extension point
|
|
jQuery.fx.step = {};
|
|
var fxNow,
|
|
inProgress,
|
|
rfxtypes = /^(?:toggle|show|hide)$/,
|
|
rrun = /queueHooks$/;
|
|
function schedule() {
|
|
if (inProgress) {
|
|
if (document.hidden === false && window.requestAnimationFrame) {
|
|
window.requestAnimationFrame(schedule);
|
|
} else {
|
|
window.setTimeout(schedule, jQuery.fx.interval);
|
|
}
|
|
jQuery.fx.tick();
|
|
}
|
|
}
|
|
|
|
// Animations created synchronously will run synchronously
|
|
function createFxNow() {
|
|
window.setTimeout(function () {
|
|
fxNow = undefined;
|
|
});
|
|
return fxNow = Date.now();
|
|
}
|
|
|
|
// Generate parameters to create a standard animation
|
|
function genFx(type, includeWidth) {
|
|
var which,
|
|
i = 0,
|
|
attrs = {
|
|
height: type
|
|
};
|
|
|
|
// If we include width, step value is 1 to do all cssExpand values,
|
|
// otherwise step value is 2 to skip over Left and Right
|
|
includeWidth = includeWidth ? 1 : 0;
|
|
for (; i < 4; i += 2 - includeWidth) {
|
|
which = cssExpand[i];
|
|
attrs["margin" + which] = attrs["padding" + which] = type;
|
|
}
|
|
if (includeWidth) {
|
|
attrs.opacity = attrs.width = type;
|
|
}
|
|
return attrs;
|
|
}
|
|
function createTween(value, prop, animation) {
|
|
var tween,
|
|
collection = (Animation.tweeners[prop] || []).concat(Animation.tweeners["*"]),
|
|
index = 0,
|
|
length = collection.length;
|
|
for (; index < length; index++) {
|
|
if (tween = collection[index].call(animation, prop, value)) {
|
|
// We're done with this property
|
|
return tween;
|
|
}
|
|
}
|
|
}
|
|
function defaultPrefilter(elem, props, opts) {
|
|
var prop,
|
|
value,
|
|
toggle,
|
|
hooks,
|
|
oldfire,
|
|
propTween,
|
|
restoreDisplay,
|
|
display,
|
|
isBox = "width" in props || "height" in props,
|
|
anim = this,
|
|
orig = {},
|
|
style = elem.style,
|
|
hidden = elem.nodeType && isHiddenWithinTree(elem),
|
|
dataShow = dataPriv.get(elem, "fxshow");
|
|
|
|
// Queue-skipping animations hijack the fx hooks
|
|
if (!opts.queue) {
|
|
hooks = jQuery._queueHooks(elem, "fx");
|
|
if (hooks.unqueued == null) {
|
|
hooks.unqueued = 0;
|
|
oldfire = hooks.empty.fire;
|
|
hooks.empty.fire = function () {
|
|
if (!hooks.unqueued) {
|
|
oldfire();
|
|
}
|
|
};
|
|
}
|
|
hooks.unqueued++;
|
|
anim.always(function () {
|
|
// Ensure the complete handler is called before this completes
|
|
anim.always(function () {
|
|
hooks.unqueued--;
|
|
if (!jQuery.queue(elem, "fx").length) {
|
|
hooks.empty.fire();
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
// Detect show/hide animations
|
|
for (prop in props) {
|
|
value = props[prop];
|
|
if (rfxtypes.test(value)) {
|
|
delete props[prop];
|
|
toggle = toggle || value === "toggle";
|
|
if (value === (hidden ? "hide" : "show")) {
|
|
// Pretend to be hidden if this is a "show" and
|
|
// there is still data from a stopped show/hide
|
|
if (value === "show" && dataShow && dataShow[prop] !== undefined) {
|
|
hidden = true;
|
|
|
|
// Ignore all other no-op show/hide data
|
|
} else {
|
|
continue;
|
|
}
|
|
}
|
|
orig[prop] = dataShow && dataShow[prop] || jQuery.style(elem, prop);
|
|
}
|
|
}
|
|
|
|
// Bail out if this is a no-op like .hide().hide()
|
|
propTween = !jQuery.isEmptyObject(props);
|
|
if (!propTween && jQuery.isEmptyObject(orig)) {
|
|
return;
|
|
}
|
|
|
|
// Restrict "overflow" and "display" styles during box animations
|
|
if (isBox && elem.nodeType === 1) {
|
|
// Support: IE <=9 - 11, Edge 12 - 15
|
|
// Record all 3 overflow attributes because IE does not infer the shorthand
|
|
// from identically-valued overflowX and overflowY and Edge just mirrors
|
|
// the overflowX value there.
|
|
opts.overflow = [style.overflow, style.overflowX, style.overflowY];
|
|
|
|
// Identify a display type, preferring old show/hide data over the CSS cascade
|
|
restoreDisplay = dataShow && dataShow.display;
|
|
if (restoreDisplay == null) {
|
|
restoreDisplay = dataPriv.get(elem, "display");
|
|
}
|
|
display = jQuery.css(elem, "display");
|
|
if (display === "none") {
|
|
if (restoreDisplay) {
|
|
display = restoreDisplay;
|
|
} else {
|
|
// Get nonempty value(s) by temporarily forcing visibility
|
|
showHide([elem], true);
|
|
restoreDisplay = elem.style.display || restoreDisplay;
|
|
display = jQuery.css(elem, "display");
|
|
showHide([elem]);
|
|
}
|
|
}
|
|
|
|
// Animate inline elements as inline-block
|
|
if (display === "inline" || display === "inline-block" && restoreDisplay != null) {
|
|
if (jQuery.css(elem, "float") === "none") {
|
|
// Restore the original display value at the end of pure show/hide animations
|
|
if (!propTween) {
|
|
anim.done(function () {
|
|
style.display = restoreDisplay;
|
|
});
|
|
if (restoreDisplay == null) {
|
|
display = style.display;
|
|
restoreDisplay = display === "none" ? "" : display;
|
|
}
|
|
}
|
|
style.display = "inline-block";
|
|
}
|
|
}
|
|
}
|
|
if (opts.overflow) {
|
|
style.overflow = "hidden";
|
|
anim.always(function () {
|
|
style.overflow = opts.overflow[0];
|
|
style.overflowX = opts.overflow[1];
|
|
style.overflowY = opts.overflow[2];
|
|
});
|
|
}
|
|
|
|
// Implement show/hide animations
|
|
propTween = false;
|
|
for (prop in orig) {
|
|
// General show/hide setup for this element animation
|
|
if (!propTween) {
|
|
if (dataShow) {
|
|
if ("hidden" in dataShow) {
|
|
hidden = dataShow.hidden;
|
|
}
|
|
} else {
|
|
dataShow = dataPriv.access(elem, "fxshow", {
|
|
display: restoreDisplay
|
|
});
|
|
}
|
|
|
|
// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
|
|
if (toggle) {
|
|
dataShow.hidden = !hidden;
|
|
}
|
|
|
|
// Show elements before animating them
|
|
if (hidden) {
|
|
showHide([elem], true);
|
|
}
|
|
|
|
/* eslint-disable no-loop-func */
|
|
|
|
anim.done(function () {
|
|
/* eslint-enable no-loop-func */
|
|
|
|
// The final step of a "hide" animation is actually hiding the element
|
|
if (!hidden) {
|
|
showHide([elem]);
|
|
}
|
|
dataPriv.remove(elem, "fxshow");
|
|
for (prop in orig) {
|
|
jQuery.style(elem, prop, orig[prop]);
|
|
}
|
|
});
|
|
}
|
|
|
|
// Per-property setup
|
|
propTween = createTween(hidden ? dataShow[prop] : 0, prop, anim);
|
|
if (!(prop in dataShow)) {
|
|
dataShow[prop] = propTween.start;
|
|
if (hidden) {
|
|
propTween.end = propTween.start;
|
|
propTween.start = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function propFilter(props, specialEasing) {
|
|
var index, name, easing, value, hooks;
|
|
|
|
// camelCase, specialEasing and expand cssHook pass
|
|
for (index in props) {
|
|
name = camelCase(index);
|
|
easing = specialEasing[name];
|
|
value = props[index];
|
|
if (Array.isArray(value)) {
|
|
easing = value[1];
|
|
value = props[index] = value[0];
|
|
}
|
|
if (index !== name) {
|
|
props[name] = value;
|
|
delete props[index];
|
|
}
|
|
hooks = jQuery.cssHooks[name];
|
|
if (hooks && "expand" in hooks) {
|
|
value = hooks.expand(value);
|
|
delete props[name];
|
|
|
|
// Not quite $.extend, this won't overwrite existing keys.
|
|
// Reusing 'index' because we have the correct "name"
|
|
for (index in value) {
|
|
if (!(index in props)) {
|
|
props[index] = value[index];
|
|
specialEasing[index] = easing;
|
|
}
|
|
}
|
|
} else {
|
|
specialEasing[name] = easing;
|
|
}
|
|
}
|
|
}
|
|
function Animation(elem, properties, options) {
|
|
var result,
|
|
stopped,
|
|
index = 0,
|
|
length = Animation.prefilters.length,
|
|
deferred = jQuery.Deferred().always(function () {
|
|
// Don't match elem in the :animated selector
|
|
delete tick.elem;
|
|
}),
|
|
tick = function () {
|
|
if (stopped) {
|
|
return false;
|
|
}
|
|
var currentTime = fxNow || createFxNow(),
|
|
remaining = Math.max(0, animation.startTime + animation.duration - currentTime),
|
|
// Support: Android 2.3 only
|
|
// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (trac-12497)
|
|
temp = remaining / animation.duration || 0,
|
|
percent = 1 - temp,
|
|
index = 0,
|
|
length = animation.tweens.length;
|
|
for (; index < length; index++) {
|
|
animation.tweens[index].run(percent);
|
|
}
|
|
deferred.notifyWith(elem, [animation, percent, remaining]);
|
|
|
|
// If there's more to do, yield
|
|
if (percent < 1 && length) {
|
|
return remaining;
|
|
}
|
|
|
|
// If this was an empty animation, synthesize a final progress notification
|
|
if (!length) {
|
|
deferred.notifyWith(elem, [animation, 1, 0]);
|
|
}
|
|
|
|
// Resolve the animation and report its conclusion
|
|
deferred.resolveWith(elem, [animation]);
|
|
return false;
|
|
},
|
|
animation = deferred.promise({
|
|
elem: elem,
|
|
props: jQuery.extend({}, properties),
|
|
opts: jQuery.extend(true, {
|
|
specialEasing: {},
|
|
easing: jQuery.easing._default
|
|
}, options),
|
|
originalProperties: properties,
|
|
originalOptions: options,
|
|
startTime: fxNow || createFxNow(),
|
|
duration: options.duration,
|
|
tweens: [],
|
|
createTween: function (prop, end) {
|
|
var tween = jQuery.Tween(elem, animation.opts, prop, end, animation.opts.specialEasing[prop] || animation.opts.easing);
|
|
animation.tweens.push(tween);
|
|
return tween;
|
|
},
|
|
stop: function (gotoEnd) {
|
|
var index = 0,
|
|
// If we are going to the end, we want to run all the tweens
|
|
// otherwise we skip this part
|
|
length = gotoEnd ? animation.tweens.length : 0;
|
|
if (stopped) {
|
|
return this;
|
|
}
|
|
stopped = true;
|
|
for (; index < length; index++) {
|
|
animation.tweens[index].run(1);
|
|
}
|
|
|
|
// Resolve when we played the last frame; otherwise, reject
|
|
if (gotoEnd) {
|
|
deferred.notifyWith(elem, [animation, 1, 0]);
|
|
deferred.resolveWith(elem, [animation, gotoEnd]);
|
|
} else {
|
|
deferred.rejectWith(elem, [animation, gotoEnd]);
|
|
}
|
|
return this;
|
|
}
|
|
}),
|
|
props = animation.props;
|
|
propFilter(props, animation.opts.specialEasing);
|
|
for (; index < length; index++) {
|
|
result = Animation.prefilters[index].call(animation, elem, props, animation.opts);
|
|
if (result) {
|
|
if (isFunction(result.stop)) {
|
|
jQuery._queueHooks(animation.elem, animation.opts.queue).stop = result.stop.bind(result);
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
jQuery.map(props, createTween, animation);
|
|
if (isFunction(animation.opts.start)) {
|
|
animation.opts.start.call(elem, animation);
|
|
}
|
|
|
|
// Attach callbacks from options
|
|
animation.progress(animation.opts.progress).done(animation.opts.done, animation.opts.complete).fail(animation.opts.fail).always(animation.opts.always);
|
|
jQuery.fx.timer(jQuery.extend(tick, {
|
|
elem: elem,
|
|
anim: animation,
|
|
queue: animation.opts.queue
|
|
}));
|
|
return animation;
|
|
}
|
|
jQuery.Animation = jQuery.extend(Animation, {
|
|
tweeners: {
|
|
"*": [function (prop, value) {
|
|
var tween = this.createTween(prop, value);
|
|
adjustCSS(tween.elem, prop, rcssNum.exec(value), tween);
|
|
return tween;
|
|
}]
|
|
},
|
|
tweener: function (props, callback) {
|
|
if (isFunction(props)) {
|
|
callback = props;
|
|
props = ["*"];
|
|
} else {
|
|
props = props.match(rnothtmlwhite);
|
|
}
|
|
var prop,
|
|
index = 0,
|
|
length = props.length;
|
|
for (; index < length; index++) {
|
|
prop = props[index];
|
|
Animation.tweeners[prop] = Animation.tweeners[prop] || [];
|
|
Animation.tweeners[prop].unshift(callback);
|
|
}
|
|
},
|
|
prefilters: [defaultPrefilter],
|
|
prefilter: function (callback, prepend) {
|
|
if (prepend) {
|
|
Animation.prefilters.unshift(callback);
|
|
} else {
|
|
Animation.prefilters.push(callback);
|
|
}
|
|
}
|
|
});
|
|
jQuery.speed = function (speed, easing, fn) {
|
|
var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
|
|
complete: fn || !fn && easing || isFunction(speed) && speed,
|
|
duration: speed,
|
|
easing: fn && easing || easing && !isFunction(easing) && easing
|
|
};
|
|
|
|
// Go to the end state if fx are off
|
|
if (jQuery.fx.off) {
|
|
opt.duration = 0;
|
|
} else {
|
|
if (typeof opt.duration !== "number") {
|
|
if (opt.duration in jQuery.fx.speeds) {
|
|
opt.duration = jQuery.fx.speeds[opt.duration];
|
|
} else {
|
|
opt.duration = jQuery.fx.speeds._default;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Normalize opt.queue - true/undefined/null -> "fx"
|
|
if (opt.queue == null || opt.queue === true) {
|
|
opt.queue = "fx";
|
|
}
|
|
|
|
// Queueing
|
|
opt.old = opt.complete;
|
|
opt.complete = function () {
|
|
if (isFunction(opt.old)) {
|
|
opt.old.call(this);
|
|
}
|
|
if (opt.queue) {
|
|
jQuery.dequeue(this, opt.queue);
|
|
}
|
|
};
|
|
return opt;
|
|
};
|
|
jQuery.fn.extend({
|
|
fadeTo: function (speed, to, easing, callback) {
|
|
// Show any hidden elements after setting opacity to 0
|
|
return this.filter(isHiddenWithinTree).css("opacity", 0).show()
|
|
|
|
// Animate to the value specified
|
|
.end().animate({
|
|
opacity: to
|
|
}, speed, easing, callback);
|
|
},
|
|
animate: function (prop, speed, easing, callback) {
|
|
var empty = jQuery.isEmptyObject(prop),
|
|
optall = jQuery.speed(speed, easing, callback),
|
|
doAnimation = function () {
|
|
// Operate on a copy of prop so per-property easing won't be lost
|
|
var anim = Animation(this, jQuery.extend({}, prop), optall);
|
|
|
|
// Empty animations, or finishing resolves immediately
|
|
if (empty || dataPriv.get(this, "finish")) {
|
|
anim.stop(true);
|
|
}
|
|
};
|
|
doAnimation.finish = doAnimation;
|
|
return empty || optall.queue === false ? this.each(doAnimation) : this.queue(optall.queue, doAnimation);
|
|
},
|
|
stop: function (type, clearQueue, gotoEnd) {
|
|
var stopQueue = function (hooks) {
|
|
var stop = hooks.stop;
|
|
delete hooks.stop;
|
|
stop(gotoEnd);
|
|
};
|
|
if (typeof type !== "string") {
|
|
gotoEnd = clearQueue;
|
|
clearQueue = type;
|
|
type = undefined;
|
|
}
|
|
if (clearQueue) {
|
|
this.queue(type || "fx", []);
|
|
}
|
|
return this.each(function () {
|
|
var dequeue = true,
|
|
index = type != null && type + "queueHooks",
|
|
timers = jQuery.timers,
|
|
data = dataPriv.get(this);
|
|
if (index) {
|
|
if (data[index] && data[index].stop) {
|
|
stopQueue(data[index]);
|
|
}
|
|
} else {
|
|
for (index in data) {
|
|
if (data[index] && data[index].stop && rrun.test(index)) {
|
|
stopQueue(data[index]);
|
|
}
|
|
}
|
|
}
|
|
for (index = timers.length; index--;) {
|
|
if (timers[index].elem === this && (type == null || timers[index].queue === type)) {
|
|
timers[index].anim.stop(gotoEnd);
|
|
dequeue = false;
|
|
timers.splice(index, 1);
|
|
}
|
|
}
|
|
|
|
// Start the next in the queue if the last step wasn't forced.
|
|
// Timers currently will call their complete callbacks, which
|
|
// will dequeue but only if they were gotoEnd.
|
|
if (dequeue || !gotoEnd) {
|
|
jQuery.dequeue(this, type);
|
|
}
|
|
});
|
|
},
|
|
finish: function (type) {
|
|
if (type !== false) {
|
|
type = type || "fx";
|
|
}
|
|
return this.each(function () {
|
|
var index,
|
|
data = dataPriv.get(this),
|
|
queue = data[type + "queue"],
|
|
hooks = data[type + "queueHooks"],
|
|
timers = jQuery.timers,
|
|
length = queue ? queue.length : 0;
|
|
|
|
// Enable finishing flag on private data
|
|
data.finish = true;
|
|
|
|
// Empty the queue first
|
|
jQuery.queue(this, type, []);
|
|
if (hooks && hooks.stop) {
|
|
hooks.stop.call(this, true);
|
|
}
|
|
|
|
// Look for any active animations, and finish them
|
|
for (index = timers.length; index--;) {
|
|
if (timers[index].elem === this && timers[index].queue === type) {
|
|
timers[index].anim.stop(true);
|
|
timers.splice(index, 1);
|
|
}
|
|
}
|
|
|
|
// Look for any animations in the old queue and finish them
|
|
for (index = 0; index < length; index++) {
|
|
if (queue[index] && queue[index].finish) {
|
|
queue[index].finish.call(this);
|
|
}
|
|
}
|
|
|
|
// Turn off finishing flag
|
|
delete data.finish;
|
|
});
|
|
}
|
|
});
|
|
jQuery.each(["toggle", "show", "hide"], function (_i, name) {
|
|
var cssFn = jQuery.fn[name];
|
|
jQuery.fn[name] = function (speed, easing, callback) {
|
|
return speed == null || typeof speed === "boolean" ? cssFn.apply(this, arguments) : this.animate(genFx(name, true), speed, easing, callback);
|
|
};
|
|
});
|
|
|
|
// Generate shortcuts for custom animations
|
|
jQuery.each({
|
|
slideDown: genFx("show"),
|
|
slideUp: genFx("hide"),
|
|
slideToggle: genFx("toggle"),
|
|
fadeIn: {
|
|
opacity: "show"
|
|
},
|
|
fadeOut: {
|
|
opacity: "hide"
|
|
},
|
|
fadeToggle: {
|
|
opacity: "toggle"
|
|
}
|
|
}, function (name, props) {
|
|
jQuery.fn[name] = function (speed, easing, callback) {
|
|
return this.animate(props, speed, easing, callback);
|
|
};
|
|
});
|
|
jQuery.timers = [];
|
|
jQuery.fx.tick = function () {
|
|
var timer,
|
|
i = 0,
|
|
timers = jQuery.timers;
|
|
fxNow = Date.now();
|
|
for (; i < timers.length; i++) {
|
|
timer = timers[i];
|
|
|
|
// Run the timer and safely remove it when done (allowing for external removal)
|
|
if (!timer() && timers[i] === timer) {
|
|
timers.splice(i--, 1);
|
|
}
|
|
}
|
|
if (!timers.length) {
|
|
jQuery.fx.stop();
|
|
}
|
|
fxNow = undefined;
|
|
};
|
|
jQuery.fx.timer = function (timer) {
|
|
jQuery.timers.push(timer);
|
|
jQuery.fx.start();
|
|
};
|
|
jQuery.fx.interval = 13;
|
|
jQuery.fx.start = function () {
|
|
if (inProgress) {
|
|
return;
|
|
}
|
|
inProgress = true;
|
|
schedule();
|
|
};
|
|
jQuery.fx.stop = function () {
|
|
inProgress = null;
|
|
};
|
|
jQuery.fx.speeds = {
|
|
slow: 600,
|
|
fast: 200,
|
|
// Default speed
|
|
_default: 400
|
|
};
|
|
|
|
// Based off of the plugin by Clint Helfers, with permission.
|
|
jQuery.fn.delay = function (time, type) {
|
|
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
|
|
type = type || "fx";
|
|
return this.queue(type, function (next, hooks) {
|
|
var timeout = window.setTimeout(next, time);
|
|
hooks.stop = function () {
|
|
window.clearTimeout(timeout);
|
|
};
|
|
});
|
|
};
|
|
(function () {
|
|
var input = document.createElement("input"),
|
|
select = document.createElement("select"),
|
|
opt = select.appendChild(document.createElement("option"));
|
|
input.type = "checkbox";
|
|
|
|
// Support: Android <=4.3 only
|
|
// Default value for a checkbox should be "on"
|
|
support.checkOn = input.value !== "";
|
|
|
|
// Support: IE <=11 only
|
|
// Must access selectedIndex to make default options select
|
|
support.optSelected = opt.selected;
|
|
|
|
// Support: IE <=11 only
|
|
// An input loses its value after becoming a radio
|
|
input = document.createElement("input");
|
|
input.value = "t";
|
|
input.type = "radio";
|
|
support.radioValue = input.value === "t";
|
|
})();
|
|
var boolHook,
|
|
attrHandle = jQuery.expr.attrHandle;
|
|
jQuery.fn.extend({
|
|
attr: function (name, value) {
|
|
return access(this, jQuery.attr, name, value, arguments.length > 1);
|
|
},
|
|
removeAttr: function (name) {
|
|
return this.each(function () {
|
|
jQuery.removeAttr(this, name);
|
|
});
|
|
}
|
|
});
|
|
jQuery.extend({
|
|
attr: function (elem, name, value) {
|
|
var ret,
|
|
hooks,
|
|
nType = elem.nodeType;
|
|
|
|
// Don't get/set attributes on text, comment and attribute nodes
|
|
if (nType === 3 || nType === 8 || nType === 2) {
|
|
return;
|
|
}
|
|
|
|
// Fallback to prop when attributes are not supported
|
|
if (typeof elem.getAttribute === "undefined") {
|
|
return jQuery.prop(elem, name, value);
|
|
}
|
|
|
|
// Attribute hooks are determined by the lowercase version
|
|
// Grab necessary hook if one is defined
|
|
if (nType !== 1 || !jQuery.isXMLDoc(elem)) {
|
|
hooks = jQuery.attrHooks[name.toLowerCase()] || (jQuery.expr.match.bool.test(name) ? boolHook : undefined);
|
|
}
|
|
if (value !== undefined) {
|
|
if (value === null) {
|
|
jQuery.removeAttr(elem, name);
|
|
return;
|
|
}
|
|
if (hooks && "set" in hooks && (ret = hooks.set(elem, value, name)) !== undefined) {
|
|
return ret;
|
|
}
|
|
elem.setAttribute(name, value + "");
|
|
return value;
|
|
}
|
|
if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) {
|
|
return ret;
|
|
}
|
|
ret = jQuery.find.attr(elem, name);
|
|
|
|
// Non-existent attributes return null, we normalize to undefined
|
|
return ret == null ? undefined : ret;
|
|
},
|
|
attrHooks: {
|
|
type: {
|
|
set: function (elem, value) {
|
|
if (!support.radioValue && value === "radio" && nodeName(elem, "input")) {
|
|
var val = elem.value;
|
|
elem.setAttribute("type", value);
|
|
if (val) {
|
|
elem.value = val;
|
|
}
|
|
return value;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
removeAttr: function (elem, value) {
|
|
var name,
|
|
i = 0,
|
|
// Attribute names can contain non-HTML whitespace characters
|
|
// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
|
|
attrNames = value && value.match(rnothtmlwhite);
|
|
if (attrNames && elem.nodeType === 1) {
|
|
while (name = attrNames[i++]) {
|
|
elem.removeAttribute(name);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
// Hooks for boolean attributes
|
|
boolHook = {
|
|
set: function (elem, value, name) {
|
|
if (value === false) {
|
|
// Remove boolean attributes when set to false
|
|
jQuery.removeAttr(elem, name);
|
|
} else {
|
|
elem.setAttribute(name, name);
|
|
}
|
|
return name;
|
|
}
|
|
};
|
|
jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g), function (_i, name) {
|
|
var getter = attrHandle[name] || jQuery.find.attr;
|
|
attrHandle[name] = function (elem, name, isXML) {
|
|
var ret,
|
|
handle,
|
|
lowercaseName = name.toLowerCase();
|
|
if (!isXML) {
|
|
// Avoid an infinite loop by temporarily removing this function from the getter
|
|
handle = attrHandle[lowercaseName];
|
|
attrHandle[lowercaseName] = ret;
|
|
ret = getter(elem, name, isXML) != null ? lowercaseName : null;
|
|
attrHandle[lowercaseName] = handle;
|
|
}
|
|
return ret;
|
|
};
|
|
});
|
|
var rfocusable = /^(?:input|select|textarea|button)$/i,
|
|
rclickable = /^(?:a|area)$/i;
|
|
jQuery.fn.extend({
|
|
prop: function (name, value) {
|
|
return access(this, jQuery.prop, name, value, arguments.length > 1);
|
|
},
|
|
removeProp: function (name) {
|
|
return this.each(function () {
|
|
delete this[jQuery.propFix[name] || name];
|
|
});
|
|
}
|
|
});
|
|
jQuery.extend({
|
|
prop: function (elem, name, value) {
|
|
var ret,
|
|
hooks,
|
|
nType = elem.nodeType;
|
|
|
|
// Don't get/set properties on text, comment and attribute nodes
|
|
if (nType === 3 || nType === 8 || nType === 2) {
|
|
return;
|
|
}
|
|
if (nType !== 1 || !jQuery.isXMLDoc(elem)) {
|
|
// Fix name and attach hooks
|
|
name = jQuery.propFix[name] || name;
|
|
hooks = jQuery.propHooks[name];
|
|
}
|
|
if (value !== undefined) {
|
|
if (hooks && "set" in hooks && (ret = hooks.set(elem, value, name)) !== undefined) {
|
|
return ret;
|
|
}
|
|
return elem[name] = value;
|
|
}
|
|
if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) {
|
|
return ret;
|
|
}
|
|
return elem[name];
|
|
},
|
|
propHooks: {
|
|
tabIndex: {
|
|
get: function (elem) {
|
|
// Support: IE <=9 - 11 only
|
|
// elem.tabIndex doesn't always return the
|
|
// correct value when it hasn't been explicitly set
|
|
// Use proper attribute retrieval (trac-12072)
|
|
var tabindex = jQuery.find.attr(elem, "tabindex");
|
|
if (tabindex) {
|
|
return parseInt(tabindex, 10);
|
|
}
|
|
if (rfocusable.test(elem.nodeName) || rclickable.test(elem.nodeName) && elem.href) {
|
|
return 0;
|
|
}
|
|
return -1;
|
|
}
|
|
}
|
|
},
|
|
propFix: {
|
|
"for": "htmlFor",
|
|
"class": "className"
|
|
}
|
|
});
|
|
|
|
// Support: IE <=11 only
|
|
// Accessing the selectedIndex property
|
|
// forces the browser to respect setting selected
|
|
// on the option
|
|
// The getter ensures a default option is selected
|
|
// when in an optgroup
|
|
// eslint rule "no-unused-expressions" is disabled for this code
|
|
// since it considers such accessions noop
|
|
if (!support.optSelected) {
|
|
jQuery.propHooks.selected = {
|
|
get: function (elem) {
|
|
/* eslint no-unused-expressions: "off" */
|
|
|
|
var parent = elem.parentNode;
|
|
if (parent && parent.parentNode) {
|
|
parent.parentNode.selectedIndex;
|
|
}
|
|
return null;
|
|
},
|
|
set: function (elem) {
|
|
/* eslint no-unused-expressions: "off" */
|
|
|
|
var parent = elem.parentNode;
|
|
if (parent) {
|
|
parent.selectedIndex;
|
|
if (parent.parentNode) {
|
|
parent.parentNode.selectedIndex;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|
|
jQuery.each(["tabIndex", "readOnly", "maxLength", "cellSpacing", "cellPadding", "rowSpan", "colSpan", "useMap", "frameBorder", "contentEditable"], function () {
|
|
jQuery.propFix[this.toLowerCase()] = this;
|
|
});
|
|
|
|
// Strip and collapse whitespace according to HTML spec
|
|
// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
|
|
function stripAndCollapse(value) {
|
|
var tokens = value.match(rnothtmlwhite) || [];
|
|
return tokens.join(" ");
|
|
}
|
|
function getClass(elem) {
|
|
return elem.getAttribute && elem.getAttribute("class") || "";
|
|
}
|
|
function classesToArray(value) {
|
|
if (Array.isArray(value)) {
|
|
return value;
|
|
}
|
|
if (typeof value === "string") {
|
|
return value.match(rnothtmlwhite) || [];
|
|
}
|
|
return [];
|
|
}
|
|
jQuery.fn.extend({
|
|
addClass: function (value) {
|
|
var classNames, cur, curValue, className, i, finalValue;
|
|
if (isFunction(value)) {
|
|
return this.each(function (j) {
|
|
jQuery(this).addClass(value.call(this, j, getClass(this)));
|
|
});
|
|
}
|
|
classNames = classesToArray(value);
|
|
if (classNames.length) {
|
|
return this.each(function () {
|
|
curValue = getClass(this);
|
|
cur = this.nodeType === 1 && " " + stripAndCollapse(curValue) + " ";
|
|
if (cur) {
|
|
for (i = 0; i < classNames.length; i++) {
|
|
className = classNames[i];
|
|
if (cur.indexOf(" " + className + " ") < 0) {
|
|
cur += className + " ";
|
|
}
|
|
}
|
|
|
|
// Only assign if different to avoid unneeded rendering.
|
|
finalValue = stripAndCollapse(cur);
|
|
if (curValue !== finalValue) {
|
|
this.setAttribute("class", finalValue);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
return this;
|
|
},
|
|
removeClass: function (value) {
|
|
var classNames, cur, curValue, className, i, finalValue;
|
|
if (isFunction(value)) {
|
|
return this.each(function (j) {
|
|
jQuery(this).removeClass(value.call(this, j, getClass(this)));
|
|
});
|
|
}
|
|
if (!arguments.length) {
|
|
return this.attr("class", "");
|
|
}
|
|
classNames = classesToArray(value);
|
|
if (classNames.length) {
|
|
return this.each(function () {
|
|
curValue = getClass(this);
|
|
|
|
// This expression is here for better compressibility (see addClass)
|
|
cur = this.nodeType === 1 && " " + stripAndCollapse(curValue) + " ";
|
|
if (cur) {
|
|
for (i = 0; i < classNames.length; i++) {
|
|
className = classNames[i];
|
|
|
|
// Remove *all* instances
|
|
while (cur.indexOf(" " + className + " ") > -1) {
|
|
cur = cur.replace(" " + className + " ", " ");
|
|
}
|
|
}
|
|
|
|
// Only assign if different to avoid unneeded rendering.
|
|
finalValue = stripAndCollapse(cur);
|
|
if (curValue !== finalValue) {
|
|
this.setAttribute("class", finalValue);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
return this;
|
|
},
|
|
toggleClass: function (value, stateVal) {
|
|
var classNames,
|
|
className,
|
|
i,
|
|
self,
|
|
type = typeof value,
|
|
isValidValue = type === "string" || Array.isArray(value);
|
|
if (isFunction(value)) {
|
|
return this.each(function (i) {
|
|
jQuery(this).toggleClass(value.call(this, i, getClass(this), stateVal), stateVal);
|
|
});
|
|
}
|
|
if (typeof stateVal === "boolean" && isValidValue) {
|
|
return stateVal ? this.addClass(value) : this.removeClass(value);
|
|
}
|
|
classNames = classesToArray(value);
|
|
return this.each(function () {
|
|
if (isValidValue) {
|
|
// Toggle individual class names
|
|
self = jQuery(this);
|
|
for (i = 0; i < classNames.length; i++) {
|
|
className = classNames[i];
|
|
|
|
// Check each className given, space separated list
|
|
if (self.hasClass(className)) {
|
|
self.removeClass(className);
|
|
} else {
|
|
self.addClass(className);
|
|
}
|
|
}
|
|
|
|
// Toggle whole class name
|
|
} else if (value === undefined || type === "boolean") {
|
|
className = getClass(this);
|
|
if (className) {
|
|
// Store className if set
|
|
dataPriv.set(this, "__className__", className);
|
|
}
|
|
|
|
// If the element has a class name or if we're passed `false`,
|
|
// then remove the whole classname (if there was one, the above saved it).
|
|
// Otherwise bring back whatever was previously saved (if anything),
|
|
// falling back to the empty string if nothing was stored.
|
|
if (this.setAttribute) {
|
|
this.setAttribute("class", className || value === false ? "" : dataPriv.get(this, "__className__") || "");
|
|
}
|
|
}
|
|
});
|
|
},
|
|
hasClass: function (selector) {
|
|
var className,
|
|
elem,
|
|
i = 0;
|
|
className = " " + selector + " ";
|
|
while (elem = this[i++]) {
|
|
if (elem.nodeType === 1 && (" " + stripAndCollapse(getClass(elem)) + " ").indexOf(className) > -1) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
});
|
|
var rreturn = /\r/g;
|
|
jQuery.fn.extend({
|
|
val: function (value) {
|
|
var hooks,
|
|
ret,
|
|
valueIsFunction,
|
|
elem = this[0];
|
|
if (!arguments.length) {
|
|
if (elem) {
|
|
hooks = jQuery.valHooks[elem.type] || jQuery.valHooks[elem.nodeName.toLowerCase()];
|
|
if (hooks && "get" in hooks && (ret = hooks.get(elem, "value")) !== undefined) {
|
|
return ret;
|
|
}
|
|
ret = elem.value;
|
|
|
|
// Handle most common string cases
|
|
if (typeof ret === "string") {
|
|
return ret.replace(rreturn, "");
|
|
}
|
|
|
|
// Handle cases where value is null/undef or number
|
|
return ret == null ? "" : ret;
|
|
}
|
|
return;
|
|
}
|
|
valueIsFunction = isFunction(value);
|
|
return this.each(function (i) {
|
|
var val;
|
|
if (this.nodeType !== 1) {
|
|
return;
|
|
}
|
|
if (valueIsFunction) {
|
|
val = value.call(this, i, jQuery(this).val());
|
|
} else {
|
|
val = value;
|
|
}
|
|
|
|
// Treat null/undefined as ""; convert numbers to string
|
|
if (val == null) {
|
|
val = "";
|
|
} else if (typeof val === "number") {
|
|
val += "";
|
|
} else if (Array.isArray(val)) {
|
|
val = jQuery.map(val, function (value) {
|
|
return value == null ? "" : value + "";
|
|
});
|
|
}
|
|
hooks = jQuery.valHooks[this.type] || jQuery.valHooks[this.nodeName.toLowerCase()];
|
|
|
|
// If set returns undefined, fall back to normal setting
|
|
if (!hooks || !("set" in hooks) || hooks.set(this, val, "value") === undefined) {
|
|
this.value = val;
|
|
}
|
|
});
|
|
}
|
|
});
|
|
jQuery.extend({
|
|
valHooks: {
|
|
option: {
|
|
get: function (elem) {
|
|
var val = jQuery.find.attr(elem, "value");
|
|
return val != null ? val :
|
|
// Support: IE <=10 - 11 only
|
|
// option.text throws exceptions (trac-14686, trac-14858)
|
|
// Strip and collapse whitespace
|
|
// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
|
|
stripAndCollapse(jQuery.text(elem));
|
|
}
|
|
},
|
|
select: {
|
|
get: function (elem) {
|
|
var value,
|
|
option,
|
|
i,
|
|
options = elem.options,
|
|
index = elem.selectedIndex,
|
|
one = elem.type === "select-one",
|
|
values = one ? null : [],
|
|
max = one ? index + 1 : options.length;
|
|
if (index < 0) {
|
|
i = max;
|
|
} else {
|
|
i = one ? index : 0;
|
|
}
|
|
|
|
// Loop through all the selected options
|
|
for (; i < max; i++) {
|
|
option = options[i];
|
|
|
|
// Support: IE <=9 only
|
|
// IE8-9 doesn't update selected after form reset (trac-2551)
|
|
if ((option.selected || i === index) &&
|
|
// Don't return options that are disabled or in a disabled optgroup
|
|
!option.disabled && (!option.parentNode.disabled || !nodeName(option.parentNode, "optgroup"))) {
|
|
// Get the specific value for the option
|
|
value = jQuery(option).val();
|
|
|
|
// We don't need an array for one selects
|
|
if (one) {
|
|
return value;
|
|
}
|
|
|
|
// Multi-Selects return an array
|
|
values.push(value);
|
|
}
|
|
}
|
|
return values;
|
|
},
|
|
set: function (elem, value) {
|
|
var optionSet,
|
|
option,
|
|
options = elem.options,
|
|
values = jQuery.makeArray(value),
|
|
i = options.length;
|
|
while (i--) {
|
|
option = options[i];
|
|
|
|
/* eslint-disable no-cond-assign */
|
|
|
|
if (option.selected = jQuery.inArray(jQuery.valHooks.option.get(option), values) > -1) {
|
|
optionSet = true;
|
|
}
|
|
|
|
/* eslint-enable no-cond-assign */
|
|
}
|
|
|
|
// Force browsers to behave consistently when non-matching value is set
|
|
if (!optionSet) {
|
|
elem.selectedIndex = -1;
|
|
}
|
|
return values;
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
// Radios and checkboxes getter/setter
|
|
jQuery.each(["radio", "checkbox"], function () {
|
|
jQuery.valHooks[this] = {
|
|
set: function (elem, value) {
|
|
if (Array.isArray(value)) {
|
|
return elem.checked = jQuery.inArray(jQuery(elem).val(), value) > -1;
|
|
}
|
|
}
|
|
};
|
|
if (!support.checkOn) {
|
|
jQuery.valHooks[this].get = function (elem) {
|
|
return elem.getAttribute("value") === null ? "on" : elem.value;
|
|
};
|
|
}
|
|
});
|
|
|
|
// Return jQuery for attributes-only inclusion
|
|
var location = window.location;
|
|
var nonce = {
|
|
guid: Date.now()
|
|
};
|
|
var rquery = /\?/;
|
|
|
|
// Cross-browser xml parsing
|
|
jQuery.parseXML = function (data) {
|
|
var xml, parserErrorElem;
|
|
if (!data || typeof data !== "string") {
|
|
return null;
|
|
}
|
|
|
|
// Support: IE 9 - 11 only
|
|
// IE throws on parseFromString with invalid input.
|
|
try {
|
|
xml = new window.DOMParser().parseFromString(data, "text/xml");
|
|
} catch (e) {}
|
|
parserErrorElem = xml && xml.getElementsByTagName("parsererror")[0];
|
|
if (!xml || parserErrorElem) {
|
|
jQuery.error("Invalid XML: " + (parserErrorElem ? jQuery.map(parserErrorElem.childNodes, function (el) {
|
|
return el.textContent;
|
|
}).join("\n") : data));
|
|
}
|
|
return xml;
|
|
};
|
|
var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
|
|
stopPropagationCallback = function (e) {
|
|
e.stopPropagation();
|
|
};
|
|
jQuery.extend(jQuery.event, {
|
|
trigger: function (event, data, elem, onlyHandlers) {
|
|
var i,
|
|
cur,
|
|
tmp,
|
|
bubbleType,
|
|
ontype,
|
|
handle,
|
|
special,
|
|
lastElement,
|
|
eventPath = [elem || document],
|
|
type = hasOwn.call(event, "type") ? event.type : event,
|
|
namespaces = hasOwn.call(event, "namespace") ? event.namespace.split(".") : [];
|
|
cur = lastElement = tmp = elem = elem || document;
|
|
|
|
// Don't do events on text and comment nodes
|
|
if (elem.nodeType === 3 || elem.nodeType === 8) {
|
|
return;
|
|
}
|
|
|
|
// focus/blur morphs to focusin/out; ensure we're not firing them right now
|
|
if (rfocusMorph.test(type + jQuery.event.triggered)) {
|
|
return;
|
|
}
|
|
if (type.indexOf(".") > -1) {
|
|
// Namespaced trigger; create a regexp to match event type in handle()
|
|
namespaces = type.split(".");
|
|
type = namespaces.shift();
|
|
namespaces.sort();
|
|
}
|
|
ontype = type.indexOf(":") < 0 && "on" + type;
|
|
|
|
// Caller can pass in a jQuery.Event object, Object, or just an event type string
|
|
event = event[jQuery.expando] ? event : new jQuery.Event(type, typeof event === "object" && event);
|
|
|
|
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
|
|
event.isTrigger = onlyHandlers ? 2 : 3;
|
|
event.namespace = namespaces.join(".");
|
|
event.rnamespace = event.namespace ? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
|
|
|
|
// Clean up the event in case it is being reused
|
|
event.result = undefined;
|
|
if (!event.target) {
|
|
event.target = elem;
|
|
}
|
|
|
|
// Clone any incoming data and prepend the event, creating the handler arg list
|
|
data = data == null ? [event] : jQuery.makeArray(data, [event]);
|
|
|
|
// Allow special events to draw outside the lines
|
|
special = jQuery.event.special[type] || {};
|
|
if (!onlyHandlers && special.trigger && special.trigger.apply(elem, data) === false) {
|
|
return;
|
|
}
|
|
|
|
// Determine event propagation path in advance, per W3C events spec (trac-9951)
|
|
// Bubble up to document, then to window; watch for a global ownerDocument var (trac-9724)
|
|
if (!onlyHandlers && !special.noBubble && !isWindow(elem)) {
|
|
bubbleType = special.delegateType || type;
|
|
if (!rfocusMorph.test(bubbleType + type)) {
|
|
cur = cur.parentNode;
|
|
}
|
|
for (; cur; cur = cur.parentNode) {
|
|
eventPath.push(cur);
|
|
tmp = cur;
|
|
}
|
|
|
|
// Only add window if we got to document (e.g., not plain obj or detached DOM)
|
|
if (tmp === (elem.ownerDocument || document)) {
|
|
eventPath.push(tmp.defaultView || tmp.parentWindow || window);
|
|
}
|
|
}
|
|
|
|
// Fire handlers on the event path
|
|
i = 0;
|
|
while ((cur = eventPath[i++]) && !event.isPropagationStopped()) {
|
|
lastElement = cur;
|
|
event.type = i > 1 ? bubbleType : special.bindType || type;
|
|
|
|
// jQuery handler
|
|
handle = (dataPriv.get(cur, "events") || Object.create(null))[event.type] && dataPriv.get(cur, "handle");
|
|
if (handle) {
|
|
handle.apply(cur, data);
|
|
}
|
|
|
|
// Native handler
|
|
handle = ontype && cur[ontype];
|
|
if (handle && handle.apply && acceptData(cur)) {
|
|
event.result = handle.apply(cur, data);
|
|
if (event.result === false) {
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
}
|
|
event.type = type;
|
|
|
|
// If nobody prevented the default action, do it now
|
|
if (!onlyHandlers && !event.isDefaultPrevented()) {
|
|
if ((!special._default || special._default.apply(eventPath.pop(), data) === false) && acceptData(elem)) {
|
|
// Call a native DOM method on the target with the same name as the event.
|
|
// Don't do default actions on window, that's where global variables be (trac-6170)
|
|
if (ontype && isFunction(elem[type]) && !isWindow(elem)) {
|
|
// Don't re-trigger an onFOO event when we call its FOO() method
|
|
tmp = elem[ontype];
|
|
if (tmp) {
|
|
elem[ontype] = null;
|
|
}
|
|
|
|
// Prevent re-triggering of the same event, since we already bubbled it above
|
|
jQuery.event.triggered = type;
|
|
if (event.isPropagationStopped()) {
|
|
lastElement.addEventListener(type, stopPropagationCallback);
|
|
}
|
|
elem[type]();
|
|
if (event.isPropagationStopped()) {
|
|
lastElement.removeEventListener(type, stopPropagationCallback);
|
|
}
|
|
jQuery.event.triggered = undefined;
|
|
if (tmp) {
|
|
elem[ontype] = tmp;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return event.result;
|
|
},
|
|
// Piggyback on a donor event to simulate a different one
|
|
// Used only for `focus(in | out)` events
|
|
simulate: function (type, elem, event) {
|
|
var e = jQuery.extend(new jQuery.Event(), event, {
|
|
type: type,
|
|
isSimulated: true
|
|
});
|
|
jQuery.event.trigger(e, null, elem);
|
|
}
|
|
});
|
|
jQuery.fn.extend({
|
|
trigger: function (type, data) {
|
|
return this.each(function () {
|
|
jQuery.event.trigger(type, data, this);
|
|
});
|
|
},
|
|
triggerHandler: function (type, data) {
|
|
var elem = this[0];
|
|
if (elem) {
|
|
return jQuery.event.trigger(type, data, elem, true);
|
|
}
|
|
}
|
|
});
|
|
var rbracket = /\[\]$/,
|
|
rCRLF = /\r?\n/g,
|
|
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
|
|
rsubmittable = /^(?:input|select|textarea|keygen)/i;
|
|
function buildParams(prefix, obj, traditional, add) {
|
|
var name;
|
|
if (Array.isArray(obj)) {
|
|
// Serialize array item.
|
|
jQuery.each(obj, function (i, v) {
|
|
if (traditional || rbracket.test(prefix)) {
|
|
// Treat each array item as a scalar.
|
|
add(prefix, v);
|
|
} else {
|
|
// Item is non-scalar (array or object), encode its numeric index.
|
|
buildParams(prefix + "[" + (typeof v === "object" && v != null ? i : "") + "]", v, traditional, add);
|
|
}
|
|
});
|
|
} else if (!traditional && toType(obj) === "object") {
|
|
// Serialize object item.
|
|
for (name in obj) {
|
|
buildParams(prefix + "[" + name + "]", obj[name], traditional, add);
|
|
}
|
|
} else {
|
|
// Serialize scalar item.
|
|
add(prefix, obj);
|
|
}
|
|
}
|
|
|
|
// Serialize an array of form elements or a set of
|
|
// key/values into a query string
|
|
jQuery.param = function (a, traditional) {
|
|
var prefix,
|
|
s = [],
|
|
add = function (key, valueOrFunction) {
|
|
// If value is a function, invoke it and use its return value
|
|
var value = isFunction(valueOrFunction) ? valueOrFunction() : valueOrFunction;
|
|
s[s.length] = encodeURIComponent(key) + "=" + encodeURIComponent(value == null ? "" : value);
|
|
};
|
|
if (a == null) {
|
|
return "";
|
|
}
|
|
|
|
// If an array was passed in, assume that it is an array of form elements.
|
|
if (Array.isArray(a) || a.jquery && !jQuery.isPlainObject(a)) {
|
|
// Serialize the form elements
|
|
jQuery.each(a, function () {
|
|
add(this.name, this.value);
|
|
});
|
|
} else {
|
|
// If traditional, encode the "old" way (the way 1.3.2 or older
|
|
// did it), otherwise encode params recursively.
|
|
for (prefix in a) {
|
|
buildParams(prefix, a[prefix], traditional, add);
|
|
}
|
|
}
|
|
|
|
// Return the resulting serialization
|
|
return s.join("&");
|
|
};
|
|
jQuery.fn.extend({
|
|
serialize: function () {
|
|
return jQuery.param(this.serializeArray());
|
|
},
|
|
serializeArray: function () {
|
|
return this.map(function () {
|
|
// Can add propHook for "elements" to filter or add form elements
|
|
var elements = jQuery.prop(this, "elements");
|
|
return elements ? jQuery.makeArray(elements) : this;
|
|
}).filter(function () {
|
|
var type = this.type;
|
|
|
|
// Use .is( ":disabled" ) so that fieldset[disabled] works
|
|
return this.name && !jQuery(this).is(":disabled") && rsubmittable.test(this.nodeName) && !rsubmitterTypes.test(type) && (this.checked || !rcheckableType.test(type));
|
|
}).map(function (_i, elem) {
|
|
var val = jQuery(this).val();
|
|
if (val == null) {
|
|
return null;
|
|
}
|
|
if (Array.isArray(val)) {
|
|
return jQuery.map(val, function (val) {
|
|
return {
|
|
name: elem.name,
|
|
value: val.replace(rCRLF, "\r\n")
|
|
};
|
|
});
|
|
}
|
|
return {
|
|
name: elem.name,
|
|
value: val.replace(rCRLF, "\r\n")
|
|
};
|
|
}).get();
|
|
}
|
|
});
|
|
var r20 = /%20/g,
|
|
rhash = /#.*$/,
|
|
rantiCache = /([?&])_=[^&]*/,
|
|
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
|
|
// trac-7653, trac-8125, trac-8152: local protocol detection
|
|
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
|
|
rnoContent = /^(?:GET|HEAD)$/,
|
|
rprotocol = /^\/\//,
|
|
/* Prefilters
|
|
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
|
|
* 2) These are called:
|
|
* - BEFORE asking for a transport
|
|
* - AFTER param serialization (s.data is a string if s.processData is true)
|
|
* 3) key is the dataType
|
|
* 4) the catchall symbol "*" can be used
|
|
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
|
|
*/
|
|
prefilters = {},
|
|
/* Transports bindings
|
|
* 1) key is the dataType
|
|
* 2) the catchall symbol "*" can be used
|
|
* 3) selection will start with transport dataType and THEN go to "*" if needed
|
|
*/
|
|
transports = {},
|
|
// Avoid comment-prolog char sequence (trac-10098); must appease lint and evade compression
|
|
allTypes = "*/".concat("*"),
|
|
// Anchor tag for parsing the document origin
|
|
originAnchor = document.createElement("a");
|
|
originAnchor.href = location.href;
|
|
|
|
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
|
|
function addToPrefiltersOrTransports(structure) {
|
|
// dataTypeExpression is optional and defaults to "*"
|
|
return function (dataTypeExpression, func) {
|
|
if (typeof dataTypeExpression !== "string") {
|
|
func = dataTypeExpression;
|
|
dataTypeExpression = "*";
|
|
}
|
|
var dataType,
|
|
i = 0,
|
|
dataTypes = dataTypeExpression.toLowerCase().match(rnothtmlwhite) || [];
|
|
if (isFunction(func)) {
|
|
// For each dataType in the dataTypeExpression
|
|
while (dataType = dataTypes[i++]) {
|
|
// Prepend if requested
|
|
if (dataType[0] === "+") {
|
|
dataType = dataType.slice(1) || "*";
|
|
(structure[dataType] = structure[dataType] || []).unshift(func);
|
|
|
|
// Otherwise append
|
|
} else {
|
|
(structure[dataType] = structure[dataType] || []).push(func);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
// Base inspection function for prefilters and transports
|
|
function inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR) {
|
|
var inspected = {},
|
|
seekingTransport = structure === transports;
|
|
function inspect(dataType) {
|
|
var selected;
|
|
inspected[dataType] = true;
|
|
jQuery.each(structure[dataType] || [], function (_, prefilterOrFactory) {
|
|
var dataTypeOrTransport = prefilterOrFactory(options, originalOptions, jqXHR);
|
|
if (typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[dataTypeOrTransport]) {
|
|
options.dataTypes.unshift(dataTypeOrTransport);
|
|
inspect(dataTypeOrTransport);
|
|
return false;
|
|
} else if (seekingTransport) {
|
|
return !(selected = dataTypeOrTransport);
|
|
}
|
|
});
|
|
return selected;
|
|
}
|
|
return inspect(options.dataTypes[0]) || !inspected["*"] && inspect("*");
|
|
}
|
|
|
|
// A special extend for ajax options
|
|
// that takes "flat" options (not to be deep extended)
|
|
// Fixes trac-9887
|
|
function ajaxExtend(target, src) {
|
|
var key,
|
|
deep,
|
|
flatOptions = jQuery.ajaxSettings.flatOptions || {};
|
|
for (key in src) {
|
|
if (src[key] !== undefined) {
|
|
(flatOptions[key] ? target : deep || (deep = {}))[key] = src[key];
|
|
}
|
|
}
|
|
if (deep) {
|
|
jQuery.extend(true, target, deep);
|
|
}
|
|
return target;
|
|
}
|
|
|
|
/* Handles responses to an ajax request:
|
|
* - finds the right dataType (mediates between content-type and expected dataType)
|
|
* - returns the corresponding response
|
|
*/
|
|
function ajaxHandleResponses(s, jqXHR, responses) {
|
|
var ct,
|
|
type,
|
|
finalDataType,
|
|
firstDataType,
|
|
contents = s.contents,
|
|
dataTypes = s.dataTypes;
|
|
|
|
// Remove auto dataType and get content-type in the process
|
|
while (dataTypes[0] === "*") {
|
|
dataTypes.shift();
|
|
if (ct === undefined) {
|
|
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
|
|
}
|
|
}
|
|
|
|
// Check if we're dealing with a known content-type
|
|
if (ct) {
|
|
for (type in contents) {
|
|
if (contents[type] && contents[type].test(ct)) {
|
|
dataTypes.unshift(type);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Check to see if we have a response for the expected dataType
|
|
if (dataTypes[0] in responses) {
|
|
finalDataType = dataTypes[0];
|
|
} else {
|
|
// Try convertible dataTypes
|
|
for (type in responses) {
|
|
if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) {
|
|
finalDataType = type;
|
|
break;
|
|
}
|
|
if (!firstDataType) {
|
|
firstDataType = type;
|
|
}
|
|
}
|
|
|
|
// Or just use first one
|
|
finalDataType = finalDataType || firstDataType;
|
|
}
|
|
|
|
// If we found a dataType
|
|
// We add the dataType to the list if needed
|
|
// and return the corresponding response
|
|
if (finalDataType) {
|
|
if (finalDataType !== dataTypes[0]) {
|
|
dataTypes.unshift(finalDataType);
|
|
}
|
|
return responses[finalDataType];
|
|
}
|
|
}
|
|
|
|
/* Chain conversions given the request and the original response
|
|
* Also sets the responseXXX fields on the jqXHR instance
|
|
*/
|
|
function ajaxConvert(s, response, jqXHR, isSuccess) {
|
|
var conv2,
|
|
current,
|
|
conv,
|
|
tmp,
|
|
prev,
|
|
converters = {},
|
|
// Work with a copy of dataTypes in case we need to modify it for conversion
|
|
dataTypes = s.dataTypes.slice();
|
|
|
|
// Create converters map with lowercased keys
|
|
if (dataTypes[1]) {
|
|
for (conv in s.converters) {
|
|
converters[conv.toLowerCase()] = s.converters[conv];
|
|
}
|
|
}
|
|
current = dataTypes.shift();
|
|
|
|
// Convert to each sequential dataType
|
|
while (current) {
|
|
if (s.responseFields[current]) {
|
|
jqXHR[s.responseFields[current]] = response;
|
|
}
|
|
|
|
// Apply the dataFilter if provided
|
|
if (!prev && isSuccess && s.dataFilter) {
|
|
response = s.dataFilter(response, s.dataType);
|
|
}
|
|
prev = current;
|
|
current = dataTypes.shift();
|
|
if (current) {
|
|
// There's only work to do if current dataType is non-auto
|
|
if (current === "*") {
|
|
current = prev;
|
|
|
|
// Convert response if prev dataType is non-auto and differs from current
|
|
} else if (prev !== "*" && prev !== current) {
|
|
// Seek a direct converter
|
|
conv = converters[prev + " " + current] || converters["* " + current];
|
|
|
|
// If none found, seek a pair
|
|
if (!conv) {
|
|
for (conv2 in converters) {
|
|
// If conv2 outputs current
|
|
tmp = conv2.split(" ");
|
|
if (tmp[1] === current) {
|
|
// If prev can be converted to accepted input
|
|
conv = converters[prev + " " + tmp[0]] || converters["* " + tmp[0]];
|
|
if (conv) {
|
|
// Condense equivalence converters
|
|
if (conv === true) {
|
|
conv = converters[conv2];
|
|
|
|
// Otherwise, insert the intermediate dataType
|
|
} else if (converters[conv2] !== true) {
|
|
current = tmp[0];
|
|
dataTypes.unshift(tmp[1]);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Apply converter (if not an equivalence)
|
|
if (conv !== true) {
|
|
// Unless errors are allowed to bubble, catch and return them
|
|
if (conv && s.throws) {
|
|
response = conv(response);
|
|
} else {
|
|
try {
|
|
response = conv(response);
|
|
} catch (e) {
|
|
return {
|
|
state: "parsererror",
|
|
error: conv ? e : "No conversion from " + prev + " to " + current
|
|
};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return {
|
|
state: "success",
|
|
data: response
|
|
};
|
|
}
|
|
jQuery.extend({
|
|
// Counter for holding the number of active queries
|
|
active: 0,
|
|
// Last-Modified header cache for next request
|
|
lastModified: {},
|
|
etag: {},
|
|
ajaxSettings: {
|
|
url: location.href,
|
|
type: "GET",
|
|
isLocal: rlocalProtocol.test(location.protocol),
|
|
global: true,
|
|
processData: true,
|
|
async: true,
|
|
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
|
|
/*
|
|
timeout: 0,
|
|
data: null,
|
|
dataType: null,
|
|
username: null,
|
|
password: null,
|
|
cache: null,
|
|
throws: false,
|
|
traditional: false,
|
|
headers: {},
|
|
*/
|
|
|
|
accepts: {
|
|
"*": allTypes,
|
|
text: "text/plain",
|
|
html: "text/html",
|
|
xml: "application/xml, text/xml",
|
|
json: "application/json, text/javascript"
|
|
},
|
|
contents: {
|
|
xml: /\bxml\b/,
|
|
html: /\bhtml/,
|
|
json: /\bjson\b/
|
|
},
|
|
responseFields: {
|
|
xml: "responseXML",
|
|
text: "responseText",
|
|
json: "responseJSON"
|
|
},
|
|
// Data converters
|
|
// Keys separate source (or catchall "*") and destination types with a single space
|
|
converters: {
|
|
// Convert anything to text
|
|
"* text": String,
|
|
// Text to html (true = no transformation)
|
|
"text html": true,
|
|
// Evaluate text as a json expression
|
|
"text json": JSON.parse,
|
|
// Parse text as xml
|
|
"text xml": jQuery.parseXML
|
|
},
|
|
// For options that shouldn't be deep extended:
|
|
// you can add your own custom options here if
|
|
// and when you create one that shouldn't be
|
|
// deep extended (see ajaxExtend)
|
|
flatOptions: {
|
|
url: true,
|
|
context: true
|
|
}
|
|
},
|
|
// Creates a full fledged settings object into target
|
|
// with both ajaxSettings and settings fields.
|
|
// If target is omitted, writes into ajaxSettings.
|
|
ajaxSetup: function (target, settings) {
|
|
return settings ?
|
|
// Building a settings object
|
|
ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings) :
|
|
// Extending ajaxSettings
|
|
ajaxExtend(jQuery.ajaxSettings, target);
|
|
},
|
|
ajaxPrefilter: addToPrefiltersOrTransports(prefilters),
|
|
ajaxTransport: addToPrefiltersOrTransports(transports),
|
|
// Main method
|
|
ajax: function (url, options) {
|
|
// If url is an object, simulate pre-1.5 signature
|
|
if (typeof url === "object") {
|
|
options = url;
|
|
url = undefined;
|
|
}
|
|
|
|
// Force options to be an object
|
|
options = options || {};
|
|
var transport,
|
|
// URL without anti-cache param
|
|
cacheURL,
|
|
// Response headers
|
|
responseHeadersString,
|
|
responseHeaders,
|
|
// timeout handle
|
|
timeoutTimer,
|
|
// Url cleanup var
|
|
urlAnchor,
|
|
// Request state (becomes false upon send and true upon completion)
|
|
completed,
|
|
// To know if global events are to be dispatched
|
|
fireGlobals,
|
|
// Loop variable
|
|
i,
|
|
// uncached part of the url
|
|
uncached,
|
|
// Create the final options object
|
|
s = jQuery.ajaxSetup({}, options),
|
|
// Callbacks context
|
|
callbackContext = s.context || s,
|
|
// Context for global events is callbackContext if it is a DOM node or jQuery collection
|
|
globalEventContext = s.context && (callbackContext.nodeType || callbackContext.jquery) ? jQuery(callbackContext) : jQuery.event,
|
|
// Deferreds
|
|
deferred = jQuery.Deferred(),
|
|
completeDeferred = jQuery.Callbacks("once memory"),
|
|
// Status-dependent callbacks
|
|
statusCode = s.statusCode || {},
|
|
// Headers (they are sent all at once)
|
|
requestHeaders = {},
|
|
requestHeadersNames = {},
|
|
// Default abort message
|
|
strAbort = "canceled",
|
|
// Fake xhr
|
|
jqXHR = {
|
|
readyState: 0,
|
|
// Builds headers hashtable if needed
|
|
getResponseHeader: function (key) {
|
|
var match;
|
|
if (completed) {
|
|
if (!responseHeaders) {
|
|
responseHeaders = {};
|
|
while (match = rheaders.exec(responseHeadersString)) {
|
|
responseHeaders[match[1].toLowerCase() + " "] = (responseHeaders[match[1].toLowerCase() + " "] || []).concat(match[2]);
|
|
}
|
|
}
|
|
match = responseHeaders[key.toLowerCase() + " "];
|
|
}
|
|
return match == null ? null : match.join(", ");
|
|
},
|
|
// Raw string
|
|
getAllResponseHeaders: function () {
|
|
return completed ? responseHeadersString : null;
|
|
},
|
|
// Caches the header
|
|
setRequestHeader: function (name, value) {
|
|
if (completed == null) {
|
|
name = requestHeadersNames[name.toLowerCase()] = requestHeadersNames[name.toLowerCase()] || name;
|
|
requestHeaders[name] = value;
|
|
}
|
|
return this;
|
|
},
|
|
// Overrides response content-type header
|
|
overrideMimeType: function (type) {
|
|
if (completed == null) {
|
|
s.mimeType = type;
|
|
}
|
|
return this;
|
|
},
|
|
// Status-dependent callbacks
|
|
statusCode: function (map) {
|
|
var code;
|
|
if (map) {
|
|
if (completed) {
|
|
// Execute the appropriate callbacks
|
|
jqXHR.always(map[jqXHR.status]);
|
|
} else {
|
|
// Lazy-add the new callbacks in a way that preserves old ones
|
|
for (code in map) {
|
|
statusCode[code] = [statusCode[code], map[code]];
|
|
}
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
// Cancel the request
|
|
abort: function (statusText) {
|
|
var finalText = statusText || strAbort;
|
|
if (transport) {
|
|
transport.abort(finalText);
|
|
}
|
|
done(0, finalText);
|
|
return this;
|
|
}
|
|
};
|
|
|
|
// Attach deferreds
|
|
deferred.promise(jqXHR);
|
|
|
|
// Add protocol if not provided (prefilters might expect it)
|
|
// Handle falsy url in the settings object (trac-10093: consistency with old signature)
|
|
// We also use the url parameter if available
|
|
s.url = ((url || s.url || location.href) + "").replace(rprotocol, location.protocol + "//");
|
|
|
|
// Alias method option to type as per ticket trac-12004
|
|
s.type = options.method || options.type || s.method || s.type;
|
|
|
|
// Extract dataTypes list
|
|
s.dataTypes = (s.dataType || "*").toLowerCase().match(rnothtmlwhite) || [""];
|
|
|
|
// A cross-domain request is in order when the origin doesn't match the current origin.
|
|
if (s.crossDomain == null) {
|
|
urlAnchor = document.createElement("a");
|
|
|
|
// Support: IE <=8 - 11, Edge 12 - 15
|
|
// IE throws exception on accessing the href property if url is malformed,
|
|
// e.g. http://example.com:80x/
|
|
try {
|
|
urlAnchor.href = s.url;
|
|
|
|
// Support: IE <=8 - 11 only
|
|
// Anchor's host property isn't correctly set when s.url is relative
|
|
urlAnchor.href = urlAnchor.href;
|
|
s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== urlAnchor.protocol + "//" + urlAnchor.host;
|
|
} catch (e) {
|
|
// If there is an error parsing the URL, assume it is crossDomain,
|
|
// it can be rejected by the transport if it is invalid
|
|
s.crossDomain = true;
|
|
}
|
|
}
|
|
|
|
// Convert data if not already a string
|
|
if (s.data && s.processData && typeof s.data !== "string") {
|
|
s.data = jQuery.param(s.data, s.traditional);
|
|
}
|
|
|
|
// Apply prefilters
|
|
inspectPrefiltersOrTransports(prefilters, s, options, jqXHR);
|
|
|
|
// If request was aborted inside a prefilter, stop there
|
|
if (completed) {
|
|
return jqXHR;
|
|
}
|
|
|
|
// We can fire global events as of now if asked to
|
|
// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (trac-15118)
|
|
fireGlobals = jQuery.event && s.global;
|
|
|
|
// Watch for a new set of requests
|
|
if (fireGlobals && jQuery.active++ === 0) {
|
|
jQuery.event.trigger("ajaxStart");
|
|
}
|
|
|
|
// Uppercase the type
|
|
s.type = s.type.toUpperCase();
|
|
|
|
// Determine if request has content
|
|
s.hasContent = !rnoContent.test(s.type);
|
|
|
|
// Save the URL in case we're toying with the If-Modified-Since
|
|
// and/or If-None-Match header later on
|
|
// Remove hash to simplify url manipulation
|
|
cacheURL = s.url.replace(rhash, "");
|
|
|
|
// More options handling for requests with no content
|
|
if (!s.hasContent) {
|
|
// Remember the hash so we can put it back
|
|
uncached = s.url.slice(cacheURL.length);
|
|
|
|
// If data is available and should be processed, append data to url
|
|
if (s.data && (s.processData || typeof s.data === "string")) {
|
|
cacheURL += (rquery.test(cacheURL) ? "&" : "?") + s.data;
|
|
|
|
// trac-9682: remove data so that it's not used in an eventual retry
|
|
delete s.data;
|
|
}
|
|
|
|
// Add or update anti-cache param if needed
|
|
if (s.cache === false) {
|
|
cacheURL = cacheURL.replace(rantiCache, "$1");
|
|
uncached = (rquery.test(cacheURL) ? "&" : "?") + "_=" + nonce.guid++ + uncached;
|
|
}
|
|
|
|
// Put hash and anti-cache on the URL that will be requested (gh-1732)
|
|
s.url = cacheURL + uncached;
|
|
|
|
// Change '%20' to '+' if this is encoded form body content (gh-2658)
|
|
} else if (s.data && s.processData && (s.contentType || "").indexOf("application/x-www-form-urlencoded") === 0) {
|
|
s.data = s.data.replace(r20, "+");
|
|
}
|
|
|
|
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
|
if (s.ifModified) {
|
|
if (jQuery.lastModified[cacheURL]) {
|
|
jqXHR.setRequestHeader("If-Modified-Since", jQuery.lastModified[cacheURL]);
|
|
}
|
|
if (jQuery.etag[cacheURL]) {
|
|
jqXHR.setRequestHeader("If-None-Match", jQuery.etag[cacheURL]);
|
|
}
|
|
}
|
|
|
|
// Set the correct header, if data is being sent
|
|
if (s.data && s.hasContent && s.contentType !== false || options.contentType) {
|
|
jqXHR.setRequestHeader("Content-Type", s.contentType);
|
|
}
|
|
|
|
// Set the Accepts header for the server, depending on the dataType
|
|
jqXHR.setRequestHeader("Accept", s.dataTypes[0] && s.accepts[s.dataTypes[0]] ? s.accepts[s.dataTypes[0]] + (s.dataTypes[0] !== "*" ? ", " + allTypes + "; q=0.01" : "") : s.accepts["*"]);
|
|
|
|
// Check for headers option
|
|
for (i in s.headers) {
|
|
jqXHR.setRequestHeader(i, s.headers[i]);
|
|
}
|
|
|
|
// Allow custom headers/mimetypes and early abort
|
|
if (s.beforeSend && (s.beforeSend.call(callbackContext, jqXHR, s) === false || completed)) {
|
|
// Abort if not done already and return
|
|
return jqXHR.abort();
|
|
}
|
|
|
|
// Aborting is no longer a cancellation
|
|
strAbort = "abort";
|
|
|
|
// Install callbacks on deferreds
|
|
completeDeferred.add(s.complete);
|
|
jqXHR.done(s.success);
|
|
jqXHR.fail(s.error);
|
|
|
|
// Get transport
|
|
transport = inspectPrefiltersOrTransports(transports, s, options, jqXHR);
|
|
|
|
// If no transport, we auto-abort
|
|
if (!transport) {
|
|
done(-1, "No Transport");
|
|
} else {
|
|
jqXHR.readyState = 1;
|
|
|
|
// Send global event
|
|
if (fireGlobals) {
|
|
globalEventContext.trigger("ajaxSend", [jqXHR, s]);
|
|
}
|
|
|
|
// If request was aborted inside ajaxSend, stop there
|
|
if (completed) {
|
|
return jqXHR;
|
|
}
|
|
|
|
// Timeout
|
|
if (s.async && s.timeout > 0) {
|
|
timeoutTimer = window.setTimeout(function () {
|
|
jqXHR.abort("timeout");
|
|
}, s.timeout);
|
|
}
|
|
try {
|
|
completed = false;
|
|
transport.send(requestHeaders, done);
|
|
} catch (e) {
|
|
// Rethrow post-completion exceptions
|
|
if (completed) {
|
|
throw e;
|
|
}
|
|
|
|
// Propagate others as results
|
|
done(-1, e);
|
|
}
|
|
}
|
|
|
|
// Callback for when everything is done
|
|
function done(status, nativeStatusText, responses, headers) {
|
|
var isSuccess,
|
|
success,
|
|
error,
|
|
response,
|
|
modified,
|
|
statusText = nativeStatusText;
|
|
|
|
// Ignore repeat invocations
|
|
if (completed) {
|
|
return;
|
|
}
|
|
completed = true;
|
|
|
|
// Clear timeout if it exists
|
|
if (timeoutTimer) {
|
|
window.clearTimeout(timeoutTimer);
|
|
}
|
|
|
|
// Dereference transport for early garbage collection
|
|
// (no matter how long the jqXHR object will be used)
|
|
transport = undefined;
|
|
|
|
// Cache response headers
|
|
responseHeadersString = headers || "";
|
|
|
|
// Set readyState
|
|
jqXHR.readyState = status > 0 ? 4 : 0;
|
|
|
|
// Determine if successful
|
|
isSuccess = status >= 200 && status < 300 || status === 304;
|
|
|
|
// Get response data
|
|
if (responses) {
|
|
response = ajaxHandleResponses(s, jqXHR, responses);
|
|
}
|
|
|
|
// Use a noop converter for missing script but not if jsonp
|
|
if (!isSuccess && jQuery.inArray("script", s.dataTypes) > -1 && jQuery.inArray("json", s.dataTypes) < 0) {
|
|
s.converters["text script"] = function () {};
|
|
}
|
|
|
|
// Convert no matter what (that way responseXXX fields are always set)
|
|
response = ajaxConvert(s, response, jqXHR, isSuccess);
|
|
|
|
// If successful, handle type chaining
|
|
if (isSuccess) {
|
|
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
|
if (s.ifModified) {
|
|
modified = jqXHR.getResponseHeader("Last-Modified");
|
|
if (modified) {
|
|
jQuery.lastModified[cacheURL] = modified;
|
|
}
|
|
modified = jqXHR.getResponseHeader("etag");
|
|
if (modified) {
|
|
jQuery.etag[cacheURL] = modified;
|
|
}
|
|
}
|
|
|
|
// if no content
|
|
if (status === 204 || s.type === "HEAD") {
|
|
statusText = "nocontent";
|
|
|
|
// if not modified
|
|
} else if (status === 304) {
|
|
statusText = "notmodified";
|
|
|
|
// If we have data, let's convert it
|
|
} else {
|
|
statusText = response.state;
|
|
success = response.data;
|
|
error = response.error;
|
|
isSuccess = !error;
|
|
}
|
|
} else {
|
|
// Extract error from statusText and normalize for non-aborts
|
|
error = statusText;
|
|
if (status || !statusText) {
|
|
statusText = "error";
|
|
if (status < 0) {
|
|
status = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Set data for the fake xhr object
|
|
jqXHR.status = status;
|
|
jqXHR.statusText = (nativeStatusText || statusText) + "";
|
|
|
|
// Success/Error
|
|
if (isSuccess) {
|
|
deferred.resolveWith(callbackContext, [success, statusText, jqXHR]);
|
|
} else {
|
|
deferred.rejectWith(callbackContext, [jqXHR, statusText, error]);
|
|
}
|
|
|
|
// Status-dependent callbacks
|
|
jqXHR.statusCode(statusCode);
|
|
statusCode = undefined;
|
|
if (fireGlobals) {
|
|
globalEventContext.trigger(isSuccess ? "ajaxSuccess" : "ajaxError", [jqXHR, s, isSuccess ? success : error]);
|
|
}
|
|
|
|
// Complete
|
|
completeDeferred.fireWith(callbackContext, [jqXHR, statusText]);
|
|
if (fireGlobals) {
|
|
globalEventContext.trigger("ajaxComplete", [jqXHR, s]);
|
|
|
|
// Handle the global AJAX counter
|
|
if (! --jQuery.active) {
|
|
jQuery.event.trigger("ajaxStop");
|
|
}
|
|
}
|
|
}
|
|
return jqXHR;
|
|
},
|
|
getJSON: function (url, data, callback) {
|
|
return jQuery.get(url, data, callback, "json");
|
|
},
|
|
getScript: function (url, callback) {
|
|
return jQuery.get(url, undefined, callback, "script");
|
|
}
|
|
});
|
|
jQuery.each(["get", "post"], function (_i, method) {
|
|
jQuery[method] = function (url, data, callback, type) {
|
|
// Shift arguments if data argument was omitted
|
|
if (isFunction(data)) {
|
|
type = type || callback;
|
|
callback = data;
|
|
data = undefined;
|
|
}
|
|
|
|
// The url can be an options object (which then must have .url)
|
|
return jQuery.ajax(jQuery.extend({
|
|
url: url,
|
|
type: method,
|
|
dataType: type,
|
|
data: data,
|
|
success: callback
|
|
}, jQuery.isPlainObject(url) && url));
|
|
};
|
|
});
|
|
jQuery.ajaxPrefilter(function (s) {
|
|
var i;
|
|
for (i in s.headers) {
|
|
if (i.toLowerCase() === "content-type") {
|
|
s.contentType = s.headers[i] || "";
|
|
}
|
|
}
|
|
});
|
|
jQuery._evalUrl = function (url, options, doc) {
|
|
return jQuery.ajax({
|
|
url: url,
|
|
// Make this explicit, since user can override this through ajaxSetup (trac-11264)
|
|
type: "GET",
|
|
dataType: "script",
|
|
cache: true,
|
|
async: false,
|
|
global: false,
|
|
// Only evaluate the response if it is successful (gh-4126)
|
|
// dataFilter is not invoked for failure responses, so using it instead
|
|
// of the default converter is kludgy but it works.
|
|
converters: {
|
|
"text script": function () {}
|
|
},
|
|
dataFilter: function (response) {
|
|
jQuery.globalEval(response, options, doc);
|
|
}
|
|
});
|
|
};
|
|
jQuery.fn.extend({
|
|
wrapAll: function (html) {
|
|
var wrap;
|
|
if (this[0]) {
|
|
if (isFunction(html)) {
|
|
html = html.call(this[0]);
|
|
}
|
|
|
|
// The elements to wrap the target around
|
|
wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true);
|
|
if (this[0].parentNode) {
|
|
wrap.insertBefore(this[0]);
|
|
}
|
|
wrap.map(function () {
|
|
var elem = this;
|
|
while (elem.firstElementChild) {
|
|
elem = elem.firstElementChild;
|
|
}
|
|
return elem;
|
|
}).append(this);
|
|
}
|
|
return this;
|
|
},
|
|
wrapInner: function (html) {
|
|
if (isFunction(html)) {
|
|
return this.each(function (i) {
|
|
jQuery(this).wrapInner(html.call(this, i));
|
|
});
|
|
}
|
|
return this.each(function () {
|
|
var self = jQuery(this),
|
|
contents = self.contents();
|
|
if (contents.length) {
|
|
contents.wrapAll(html);
|
|
} else {
|
|
self.append(html);
|
|
}
|
|
});
|
|
},
|
|
wrap: function (html) {
|
|
var htmlIsFunction = isFunction(html);
|
|
return this.each(function (i) {
|
|
jQuery(this).wrapAll(htmlIsFunction ? html.call(this, i) : html);
|
|
});
|
|
},
|
|
unwrap: function (selector) {
|
|
this.parent(selector).not("body").each(function () {
|
|
jQuery(this).replaceWith(this.childNodes);
|
|
});
|
|
return this;
|
|
}
|
|
});
|
|
jQuery.expr.pseudos.hidden = function (elem) {
|
|
return !jQuery.expr.pseudos.visible(elem);
|
|
};
|
|
jQuery.expr.pseudos.visible = function (elem) {
|
|
return !!(elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length);
|
|
};
|
|
jQuery.ajaxSettings.xhr = function () {
|
|
try {
|
|
return new window.XMLHttpRequest();
|
|
} catch (e) {}
|
|
};
|
|
var xhrSuccessStatus = {
|
|
// File protocol always yields status code 0, assume 200
|
|
0: 200,
|
|
// Support: IE <=9 only
|
|
// trac-1450: sometimes IE returns 1223 when it should be 204
|
|
1223: 204
|
|
},
|
|
xhrSupported = jQuery.ajaxSettings.xhr();
|
|
support.cors = !!xhrSupported && "withCredentials" in xhrSupported;
|
|
support.ajax = xhrSupported = !!xhrSupported;
|
|
jQuery.ajaxTransport(function (options) {
|
|
var callback, errorCallback;
|
|
|
|
// Cross domain only allowed if supported through XMLHttpRequest
|
|
if (support.cors || xhrSupported && !options.crossDomain) {
|
|
return {
|
|
send: function (headers, complete) {
|
|
var i,
|
|
xhr = options.xhr();
|
|
xhr.open(options.type, options.url, options.async, options.username, options.password);
|
|
|
|
// Apply custom fields if provided
|
|
if (options.xhrFields) {
|
|
for (i in options.xhrFields) {
|
|
xhr[i] = options.xhrFields[i];
|
|
}
|
|
}
|
|
|
|
// Override mime type if needed
|
|
if (options.mimeType && xhr.overrideMimeType) {
|
|
xhr.overrideMimeType(options.mimeType);
|
|
}
|
|
|
|
// X-Requested-With header
|
|
// For cross-domain requests, seeing as conditions for a preflight are
|
|
// akin to a jigsaw puzzle, we simply never set it to be sure.
|
|
// (it can always be set on a per-request basis or even using ajaxSetup)
|
|
// For same-domain requests, won't change header if already provided.
|
|
if (!options.crossDomain && !headers["X-Requested-With"]) {
|
|
headers["X-Requested-With"] = "XMLHttpRequest";
|
|
}
|
|
|
|
// Set headers
|
|
for (i in headers) {
|
|
xhr.setRequestHeader(i, headers[i]);
|
|
}
|
|
|
|
// Callback
|
|
callback = function (type) {
|
|
return function () {
|
|
if (callback) {
|
|
callback = errorCallback = xhr.onload = xhr.onerror = xhr.onabort = xhr.ontimeout = xhr.onreadystatechange = null;
|
|
if (type === "abort") {
|
|
xhr.abort();
|
|
} else if (type === "error") {
|
|
// Support: IE <=9 only
|
|
// On a manual native abort, IE9 throws
|
|
// errors on any property access that is not readyState
|
|
if (typeof xhr.status !== "number") {
|
|
complete(0, "error");
|
|
} else {
|
|
complete(
|
|
// File: protocol always yields status 0; see trac-8605, trac-14207
|
|
xhr.status, xhr.statusText);
|
|
}
|
|
} else {
|
|
complete(xhrSuccessStatus[xhr.status] || xhr.status, xhr.statusText,
|
|
// Support: IE <=9 only
|
|
// IE9 has no XHR2 but throws on binary (trac-11426)
|
|
// For XHR2 non-text, let the caller handle it (gh-2498)
|
|
(xhr.responseType || "text") !== "text" || typeof xhr.responseText !== "string" ? {
|
|
binary: xhr.response
|
|
} : {
|
|
text: xhr.responseText
|
|
}, xhr.getAllResponseHeaders());
|
|
}
|
|
}
|
|
};
|
|
};
|
|
|
|
// Listen to events
|
|
xhr.onload = callback();
|
|
errorCallback = xhr.onerror = xhr.ontimeout = callback("error");
|
|
|
|
// Support: IE 9 only
|
|
// Use onreadystatechange to replace onabort
|
|
// to handle uncaught aborts
|
|
if (xhr.onabort !== undefined) {
|
|
xhr.onabort = errorCallback;
|
|
} else {
|
|
xhr.onreadystatechange = function () {
|
|
// Check readyState before timeout as it changes
|
|
if (xhr.readyState === 4) {
|
|
// Allow onerror to be called first,
|
|
// but that will not handle a native abort
|
|
// Also, save errorCallback to a variable
|
|
// as xhr.onerror cannot be accessed
|
|
window.setTimeout(function () {
|
|
if (callback) {
|
|
errorCallback();
|
|
}
|
|
});
|
|
}
|
|
};
|
|
}
|
|
|
|
// Create the abort callback
|
|
callback = callback("abort");
|
|
try {
|
|
// Do send the request (this may raise an exception)
|
|
xhr.send(options.hasContent && options.data || null);
|
|
} catch (e) {
|
|
// trac-14683: Only rethrow if this hasn't been notified as an error yet
|
|
if (callback) {
|
|
throw e;
|
|
}
|
|
}
|
|
},
|
|
abort: function () {
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
}
|
|
};
|
|
}
|
|
});
|
|
|
|
// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
|
|
jQuery.ajaxPrefilter(function (s) {
|
|
if (s.crossDomain) {
|
|
s.contents.script = false;
|
|
}
|
|
});
|
|
|
|
// Install script dataType
|
|
jQuery.ajaxSetup({
|
|
accepts: {
|
|
script: "text/javascript, application/javascript, " + "application/ecmascript, application/x-ecmascript"
|
|
},
|
|
contents: {
|
|
script: /\b(?:java|ecma)script\b/
|
|
},
|
|
converters: {
|
|
"text script": function (text) {
|
|
jQuery.globalEval(text);
|
|
return text;
|
|
}
|
|
}
|
|
});
|
|
|
|
// Handle cache's special case and crossDomain
|
|
jQuery.ajaxPrefilter("script", function (s) {
|
|
if (s.cache === undefined) {
|
|
s.cache = false;
|
|
}
|
|
if (s.crossDomain) {
|
|
s.type = "GET";
|
|
}
|
|
});
|
|
|
|
// Bind script tag hack transport
|
|
jQuery.ajaxTransport("script", function (s) {
|
|
// This transport only deals with cross domain or forced-by-attrs requests
|
|
if (s.crossDomain || s.scriptAttrs) {
|
|
var script, callback;
|
|
return {
|
|
send: function (_, complete) {
|
|
script = jQuery("<script>").attr(s.scriptAttrs || {}).prop({
|
|
charset: s.scriptCharset,
|
|
src: s.url
|
|
}).on("load error", callback = function (evt) {
|
|
script.remove();
|
|
callback = null;
|
|
if (evt) {
|
|
complete(evt.type === "error" ? 404 : 200, evt.type);
|
|
}
|
|
});
|
|
|
|
// Use native DOM manipulation to avoid our domManip AJAX trickery
|
|
document.head.appendChild(script[0]);
|
|
},
|
|
abort: function () {
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
}
|
|
};
|
|
}
|
|
});
|
|
var oldCallbacks = [],
|
|
rjsonp = /(=)\?(?=&|$)|\?\?/;
|
|
|
|
// Default jsonp settings
|
|
jQuery.ajaxSetup({
|
|
jsonp: "callback",
|
|
jsonpCallback: function () {
|
|
var callback = oldCallbacks.pop() || jQuery.expando + "_" + nonce.guid++;
|
|
this[callback] = true;
|
|
return callback;
|
|
}
|
|
});
|
|
|
|
// Detect, normalize options and install callbacks for jsonp requests
|
|
jQuery.ajaxPrefilter("json jsonp", function (s, originalSettings, jqXHR) {
|
|
var callbackName,
|
|
overwritten,
|
|
responseContainer,
|
|
jsonProp = s.jsonp !== false && (rjsonp.test(s.url) ? "url" : typeof s.data === "string" && (s.contentType || "").indexOf("application/x-www-form-urlencoded") === 0 && rjsonp.test(s.data) && "data");
|
|
|
|
// Handle iff the expected data type is "jsonp" or we have a parameter to set
|
|
if (jsonProp || s.dataTypes[0] === "jsonp") {
|
|
// Get callback name, remembering preexisting value associated with it
|
|
callbackName = s.jsonpCallback = isFunction(s.jsonpCallback) ? s.jsonpCallback() : s.jsonpCallback;
|
|
|
|
// Insert callback into url or form data
|
|
if (jsonProp) {
|
|
s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName);
|
|
} else if (s.jsonp !== false) {
|
|
s.url += (rquery.test(s.url) ? "&" : "?") + s.jsonp + "=" + callbackName;
|
|
}
|
|
|
|
// Use data converter to retrieve json after script execution
|
|
s.converters["script json"] = function () {
|
|
if (!responseContainer) {
|
|
jQuery.error(callbackName + " was not called");
|
|
}
|
|
return responseContainer[0];
|
|
};
|
|
|
|
// Force json dataType
|
|
s.dataTypes[0] = "json";
|
|
|
|
// Install callback
|
|
overwritten = window[callbackName];
|
|
window[callbackName] = function () {
|
|
responseContainer = arguments;
|
|
};
|
|
|
|
// Clean-up function (fires after converters)
|
|
jqXHR.always(function () {
|
|
// If previous value didn't exist - remove it
|
|
if (overwritten === undefined) {
|
|
jQuery(window).removeProp(callbackName);
|
|
|
|
// Otherwise restore preexisting value
|
|
} else {
|
|
window[callbackName] = overwritten;
|
|
}
|
|
|
|
// Save back as free
|
|
if (s[callbackName]) {
|
|
// Make sure that re-using the options doesn't screw things around
|
|
s.jsonpCallback = originalSettings.jsonpCallback;
|
|
|
|
// Save the callback name for future use
|
|
oldCallbacks.push(callbackName);
|
|
}
|
|
|
|
// Call if it was a function and we have a response
|
|
if (responseContainer && isFunction(overwritten)) {
|
|
overwritten(responseContainer[0]);
|
|
}
|
|
responseContainer = overwritten = undefined;
|
|
});
|
|
|
|
// Delegate to script
|
|
return "script";
|
|
}
|
|
});
|
|
|
|
// Support: Safari 8 only
|
|
// In Safari 8 documents created via document.implementation.createHTMLDocument
|
|
// collapse sibling forms: the second one becomes a child of the first one.
|
|
// Because of that, this security measure has to be disabled in Safari 8.
|
|
// https://bugs.webkit.org/show_bug.cgi?id=137337
|
|
support.createHTMLDocument = function () {
|
|
var body = document.implementation.createHTMLDocument("").body;
|
|
body.innerHTML = "<form></form><form></form>";
|
|
return body.childNodes.length === 2;
|
|
}();
|
|
|
|
// Argument "data" should be string of html
|
|
// context (optional): If specified, the fragment will be created in this context,
|
|
// defaults to document
|
|
// keepScripts (optional): If true, will include scripts passed in the html string
|
|
jQuery.parseHTML = function (data, context, keepScripts) {
|
|
if (typeof data !== "string") {
|
|
return [];
|
|
}
|
|
if (typeof context === "boolean") {
|
|
keepScripts = context;
|
|
context = false;
|
|
}
|
|
var base, parsed, scripts;
|
|
if (!context) {
|
|
// Stop scripts or inline event handlers from being executed immediately
|
|
// by using document.implementation
|
|
if (support.createHTMLDocument) {
|
|
context = document.implementation.createHTMLDocument("");
|
|
|
|
// Set the base href for the created document
|
|
// so any parsed elements with URLs
|
|
// are based on the document's URL (gh-2965)
|
|
base = context.createElement("base");
|
|
base.href = document.location.href;
|
|
context.head.appendChild(base);
|
|
} else {
|
|
context = document;
|
|
}
|
|
}
|
|
parsed = rsingleTag.exec(data);
|
|
scripts = !keepScripts && [];
|
|
|
|
// Single tag
|
|
if (parsed) {
|
|
return [context.createElement(parsed[1])];
|
|
}
|
|
parsed = buildFragment([data], context, scripts);
|
|
if (scripts && scripts.length) {
|
|
jQuery(scripts).remove();
|
|
}
|
|
return jQuery.merge([], parsed.childNodes);
|
|
};
|
|
|
|
/**
|
|
* Load a url into a page
|
|
*/
|
|
jQuery.fn.load = function (url, params, callback) {
|
|
var selector,
|
|
type,
|
|
response,
|
|
self = this,
|
|
off = url.indexOf(" ");
|
|
if (off > -1) {
|
|
selector = stripAndCollapse(url.slice(off));
|
|
url = url.slice(0, off);
|
|
}
|
|
|
|
// If it's a function
|
|
if (isFunction(params)) {
|
|
// We assume that it's the callback
|
|
callback = params;
|
|
params = undefined;
|
|
|
|
// Otherwise, build a param string
|
|
} else if (params && typeof params === "object") {
|
|
type = "POST";
|
|
}
|
|
|
|
// If we have elements to modify, make the request
|
|
if (self.length > 0) {
|
|
jQuery.ajax({
|
|
url: url,
|
|
// If "type" variable is undefined, then "GET" method will be used.
|
|
// Make value of this field explicit since
|
|
// user can override it through ajaxSetup method
|
|
type: type || "GET",
|
|
dataType: "html",
|
|
data: params
|
|
}).done(function (responseText) {
|
|
// Save response for use in complete callback
|
|
response = arguments;
|
|
self.html(selector ?
|
|
// If a selector was specified, locate the right elements in a dummy div
|
|
// Exclude scripts to avoid IE 'Permission Denied' errors
|
|
jQuery("<div>").append(jQuery.parseHTML(responseText)).find(selector) :
|
|
// Otherwise use the full result
|
|
responseText);
|
|
|
|
// If the request succeeds, this function gets "data", "status", "jqXHR"
|
|
// but they are ignored because response was set above.
|
|
// If it fails, this function gets "jqXHR", "status", "error"
|
|
}).always(callback && function (jqXHR, status) {
|
|
self.each(function () {
|
|
callback.apply(this, response || [jqXHR.responseText, status, jqXHR]);
|
|
});
|
|
});
|
|
}
|
|
return this;
|
|
};
|
|
jQuery.expr.pseudos.animated = function (elem) {
|
|
return jQuery.grep(jQuery.timers, function (fn) {
|
|
return elem === fn.elem;
|
|
}).length;
|
|
};
|
|
jQuery.offset = {
|
|
setOffset: function (elem, options, i) {
|
|
var curPosition,
|
|
curLeft,
|
|
curCSSTop,
|
|
curTop,
|
|
curOffset,
|
|
curCSSLeft,
|
|
calculatePosition,
|
|
position = jQuery.css(elem, "position"),
|
|
curElem = jQuery(elem),
|
|
props = {};
|
|
|
|
// Set position first, in-case top/left are set even on static elem
|
|
if (position === "static") {
|
|
elem.style.position = "relative";
|
|
}
|
|
curOffset = curElem.offset();
|
|
curCSSTop = jQuery.css(elem, "top");
|
|
curCSSLeft = jQuery.css(elem, "left");
|
|
calculatePosition = (position === "absolute" || position === "fixed") && (curCSSTop + curCSSLeft).indexOf("auto") > -1;
|
|
|
|
// Need to be able to calculate position if either
|
|
// top or left is auto and position is either absolute or fixed
|
|
if (calculatePosition) {
|
|
curPosition = curElem.position();
|
|
curTop = curPosition.top;
|
|
curLeft = curPosition.left;
|
|
} else {
|
|
curTop = parseFloat(curCSSTop) || 0;
|
|
curLeft = parseFloat(curCSSLeft) || 0;
|
|
}
|
|
if (isFunction(options)) {
|
|
// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
|
|
options = options.call(elem, i, jQuery.extend({}, curOffset));
|
|
}
|
|
if (options.top != null) {
|
|
props.top = options.top - curOffset.top + curTop;
|
|
}
|
|
if (options.left != null) {
|
|
props.left = options.left - curOffset.left + curLeft;
|
|
}
|
|
if ("using" in options) {
|
|
options.using.call(elem, props);
|
|
} else {
|
|
curElem.css(props);
|
|
}
|
|
}
|
|
};
|
|
jQuery.fn.extend({
|
|
// offset() relates an element's border box to the document origin
|
|
offset: function (options) {
|
|
// Preserve chaining for setter
|
|
if (arguments.length) {
|
|
return options === undefined ? this : this.each(function (i) {
|
|
jQuery.offset.setOffset(this, options, i);
|
|
});
|
|
}
|
|
var rect,
|
|
win,
|
|
elem = this[0];
|
|
if (!elem) {
|
|
return;
|
|
}
|
|
|
|
// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
|
|
// Support: IE <=11 only
|
|
// Running getBoundingClientRect on a
|
|
// disconnected node in IE throws an error
|
|
if (!elem.getClientRects().length) {
|
|
return {
|
|
top: 0,
|
|
left: 0
|
|
};
|
|
}
|
|
|
|
// Get document-relative position by adding viewport scroll to viewport-relative gBCR
|
|
rect = elem.getBoundingClientRect();
|
|
win = elem.ownerDocument.defaultView;
|
|
return {
|
|
top: rect.top + win.pageYOffset,
|
|
left: rect.left + win.pageXOffset
|
|
};
|
|
},
|
|
// position() relates an element's margin box to its offset parent's padding box
|
|
// This corresponds to the behavior of CSS absolute positioning
|
|
position: function () {
|
|
if (!this[0]) {
|
|
return;
|
|
}
|
|
var offsetParent,
|
|
offset,
|
|
doc,
|
|
elem = this[0],
|
|
parentOffset = {
|
|
top: 0,
|
|
left: 0
|
|
};
|
|
|
|
// position:fixed elements are offset from the viewport, which itself always has zero offset
|
|
if (jQuery.css(elem, "position") === "fixed") {
|
|
// Assume position:fixed implies availability of getBoundingClientRect
|
|
offset = elem.getBoundingClientRect();
|
|
} else {
|
|
offset = this.offset();
|
|
|
|
// Account for the *real* offset parent, which can be the document or its root element
|
|
// when a statically positioned element is identified
|
|
doc = elem.ownerDocument;
|
|
offsetParent = elem.offsetParent || doc.documentElement;
|
|
while (offsetParent && (offsetParent === doc.body || offsetParent === doc.documentElement) && jQuery.css(offsetParent, "position") === "static") {
|
|
offsetParent = offsetParent.parentNode;
|
|
}
|
|
if (offsetParent && offsetParent !== elem && offsetParent.nodeType === 1) {
|
|
// Incorporate borders into its offset, since they are outside its content origin
|
|
parentOffset = jQuery(offsetParent).offset();
|
|
parentOffset.top += jQuery.css(offsetParent, "borderTopWidth", true);
|
|
parentOffset.left += jQuery.css(offsetParent, "borderLeftWidth", true);
|
|
}
|
|
}
|
|
|
|
// Subtract parent offsets and element margins
|
|
return {
|
|
top: offset.top - parentOffset.top - jQuery.css(elem, "marginTop", true),
|
|
left: offset.left - parentOffset.left - jQuery.css(elem, "marginLeft", true)
|
|
};
|
|
},
|
|
// This method will return documentElement in the following cases:
|
|
// 1) For the element inside the iframe without offsetParent, this method will return
|
|
// documentElement of the parent window
|
|
// 2) For the hidden or detached element
|
|
// 3) For body or html element, i.e. in case of the html node - it will return itself
|
|
//
|
|
// but those exceptions were never presented as a real life use-cases
|
|
// and might be considered as more preferable results.
|
|
//
|
|
// This logic, however, is not guaranteed and can change at any point in the future
|
|
offsetParent: function () {
|
|
return this.map(function () {
|
|
var offsetParent = this.offsetParent;
|
|
while (offsetParent && jQuery.css(offsetParent, "position") === "static") {
|
|
offsetParent = offsetParent.offsetParent;
|
|
}
|
|
return offsetParent || documentElement;
|
|
});
|
|
}
|
|
});
|
|
|
|
// Create scrollLeft and scrollTop methods
|
|
jQuery.each({
|
|
scrollLeft: "pageXOffset",
|
|
scrollTop: "pageYOffset"
|
|
}, function (method, prop) {
|
|
var top = "pageYOffset" === prop;
|
|
jQuery.fn[method] = function (val) {
|
|
return access(this, function (elem, method, val) {
|
|
// Coalesce documents and windows
|
|
var win;
|
|
if (isWindow(elem)) {
|
|
win = elem;
|
|
} else if (elem.nodeType === 9) {
|
|
win = elem.defaultView;
|
|
}
|
|
if (val === undefined) {
|
|
return win ? win[prop] : elem[method];
|
|
}
|
|
if (win) {
|
|
win.scrollTo(!top ? val : win.pageXOffset, top ? val : win.pageYOffset);
|
|
} else {
|
|
elem[method] = val;
|
|
}
|
|
}, method, val, arguments.length);
|
|
};
|
|
});
|
|
|
|
// Support: Safari <=7 - 9.1, Chrome <=37 - 49
|
|
// Add the top/left cssHooks using jQuery.fn.position
|
|
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
|
|
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
|
|
// getComputedStyle returns percent when specified for top/left/bottom/right;
|
|
// rather than make the css module depend on the offset module, just check for it here
|
|
jQuery.each(["top", "left"], function (_i, prop) {
|
|
jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition, function (elem, computed) {
|
|
if (computed) {
|
|
computed = curCSS(elem, prop);
|
|
|
|
// If curCSS returns percentage, fallback to offset
|
|
return rnumnonpx.test(computed) ? jQuery(elem).position()[prop] + "px" : computed;
|
|
}
|
|
});
|
|
});
|
|
|
|
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
|
|
jQuery.each({
|
|
Height: "height",
|
|
Width: "width"
|
|
}, function (name, type) {
|
|
jQuery.each({
|
|
padding: "inner" + name,
|
|
content: type,
|
|
"": "outer" + name
|
|
}, function (defaultExtra, funcName) {
|
|
// Margin is only for outerHeight, outerWidth
|
|
jQuery.fn[funcName] = function (margin, value) {
|
|
var chainable = arguments.length && (defaultExtra || typeof margin !== "boolean"),
|
|
extra = defaultExtra || (margin === true || value === true ? "margin" : "border");
|
|
return access(this, function (elem, type, value) {
|
|
var doc;
|
|
if (isWindow(elem)) {
|
|
// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
|
|
return funcName.indexOf("outer") === 0 ? elem["inner" + name] : elem.document.documentElement["client" + name];
|
|
}
|
|
|
|
// Get document width or height
|
|
if (elem.nodeType === 9) {
|
|
doc = elem.documentElement;
|
|
|
|
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
|
|
// whichever is greatest
|
|
return Math.max(elem.body["scroll" + name], doc["scroll" + name], elem.body["offset" + name], doc["offset" + name], doc["client" + name]);
|
|
}
|
|
return value === undefined ?
|
|
// Get width or height on the element, requesting but not forcing parseFloat
|
|
jQuery.css(elem, type, extra) :
|
|
// Set width or height on the element
|
|
jQuery.style(elem, type, value, extra);
|
|
}, type, chainable ? margin : undefined, chainable);
|
|
};
|
|
});
|
|
});
|
|
jQuery.each(["ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend"], function (_i, type) {
|
|
jQuery.fn[type] = function (fn) {
|
|
return this.on(type, fn);
|
|
};
|
|
});
|
|
jQuery.fn.extend({
|
|
bind: function (types, data, fn) {
|
|
return this.on(types, null, data, fn);
|
|
},
|
|
unbind: function (types, fn) {
|
|
return this.off(types, null, fn);
|
|
},
|
|
delegate: function (selector, types, data, fn) {
|
|
return this.on(types, selector, data, fn);
|
|
},
|
|
undelegate: function (selector, types, fn) {
|
|
// ( namespace ) or ( selector, types [, fn] )
|
|
return arguments.length === 1 ? this.off(selector, "**") : this.off(types, selector || "**", fn);
|
|
},
|
|
hover: function (fnOver, fnOut) {
|
|
return this.on("mouseenter", fnOver).on("mouseleave", fnOut || fnOver);
|
|
}
|
|
});
|
|
jQuery.each(("blur focus focusin focusout resize scroll click dblclick " + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + "change select submit keydown keypress keyup contextmenu").split(" "), function (_i, name) {
|
|
// Handle event binding
|
|
jQuery.fn[name] = function (data, fn) {
|
|
return arguments.length > 0 ? this.on(name, null, data, fn) : this.trigger(name);
|
|
};
|
|
});
|
|
|
|
// Support: Android <=4.0 only
|
|
// Make sure we trim BOM and NBSP
|
|
// Require that the "whitespace run" starts from a non-whitespace
|
|
// to avoid O(N^2) behavior when the engine would try matching "\s+$" at each space position.
|
|
var rtrim = /^[\s\uFEFF\xA0]+|([^\s\uFEFF\xA0])[\s\uFEFF\xA0]+$/g;
|
|
|
|
// Bind a function to a context, optionally partially applying any
|
|
// arguments.
|
|
// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
|
|
// However, it is not slated for removal any time soon
|
|
jQuery.proxy = function (fn, context) {
|
|
var tmp, args, proxy;
|
|
if (typeof context === "string") {
|
|
tmp = fn[context];
|
|
context = fn;
|
|
fn = tmp;
|
|
}
|
|
|
|
// Quick check to determine if target is callable, in the spec
|
|
// this throws a TypeError, but we will just return undefined.
|
|
if (!isFunction(fn)) {
|
|
return undefined;
|
|
}
|
|
|
|
// Simulated bind
|
|
args = slice.call(arguments, 2);
|
|
proxy = function () {
|
|
return fn.apply(context || this, args.concat(slice.call(arguments)));
|
|
};
|
|
|
|
// Set the guid of unique handler to the same of original handler, so it can be removed
|
|
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
|
|
return proxy;
|
|
};
|
|
jQuery.holdReady = function (hold) {
|
|
if (hold) {
|
|
jQuery.readyWait++;
|
|
} else {
|
|
jQuery.ready(true);
|
|
}
|
|
};
|
|
jQuery.isArray = Array.isArray;
|
|
jQuery.parseJSON = JSON.parse;
|
|
jQuery.nodeName = nodeName;
|
|
jQuery.isFunction = isFunction;
|
|
jQuery.isWindow = isWindow;
|
|
jQuery.camelCase = camelCase;
|
|
jQuery.type = toType;
|
|
jQuery.now = Date.now;
|
|
jQuery.isNumeric = function (obj) {
|
|
// As of jQuery 3.0, isNumeric is limited to
|
|
// strings and numbers (primitives or objects)
|
|
// that can be coerced to finite numbers (gh-2662)
|
|
var type = jQuery.type(obj);
|
|
return (type === "number" || type === "string") &&
|
|
// parseFloat NaNs numeric-cast false positives ("")
|
|
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
|
|
// subtraction forces infinities to NaN
|
|
!isNaN(obj - parseFloat(obj));
|
|
};
|
|
jQuery.trim = function (text) {
|
|
return text == null ? "" : (text + "").replace(rtrim, "$1");
|
|
};
|
|
var
|
|
// Map over jQuery in case of overwrite
|
|
_jQuery = window.jQuery,
|
|
// Map over the $ in case of overwrite
|
|
_$ = window.$;
|
|
jQuery.noConflict = function (deep) {
|
|
if (window.$ === jQuery) {
|
|
window.$ = _$;
|
|
}
|
|
if (deep && window.jQuery === jQuery) {
|
|
window.jQuery = _jQuery;
|
|
}
|
|
return jQuery;
|
|
};
|
|
|
|
// Expose jQuery and $ identifiers, even in AMD
|
|
// (trac-7102#comment:10, https://github.com/jquery/jquery/pull/557)
|
|
// and CommonJS for browser emulators (trac-13566)
|
|
if (typeof noGlobal === "undefined") {
|
|
window.jQuery = window.$ = jQuery;
|
|
}
|
|
return jQuery;
|
|
});
|
|
} (jquery));
|
|
|
|
var jqueryExports = jquery.exports;
|
|
var $ = /*@__PURE__*/getDefaultExportFromCjs(jqueryExports);
|
|
|
|
/*! @violentmonkey/dom@2.1.7 | ISC License */
|
|
var _VM;
|
|
Object.assign(typeof VM !== 'undefined' && ((_VM = VM) == null ? void 0 : _VM.versions) || {}, {
|
|
dom: '2.1.7'
|
|
});
|
|
|
|
/**
|
|
* Observe an existing `node` until `callback` returns `true`.
|
|
* The returned function can be called explicitly to disconnect the observer.
|
|
*
|
|
* ```js
|
|
* VM.observe(document.body, () => {
|
|
* const node = document.querySelector('.profile');
|
|
* if (node) {
|
|
* console.log('It\'s there!');
|
|
* return true;
|
|
* }
|
|
* });
|
|
* ```
|
|
*/
|
|
function observe(node, callback, options) {
|
|
const observer = new MutationObserver((mutations, ob) => {
|
|
const result = callback(mutations, ob);
|
|
if (result) disconnect();
|
|
});
|
|
observer.observe(node, Object.assign({
|
|
childList: true,
|
|
subtree: true
|
|
}, options));
|
|
const disconnect = () => observer.disconnect();
|
|
return disconnect;
|
|
}
|
|
|
|
// ==UserScript==
|
|
// @name data extraction linkedin
|
|
// @namespace Violentmonkey Scripts
|
|
// @match https://www.linkedin.com/*
|
|
// @grant GM_getValue
|
|
// @grant GM_setValue
|
|
// @grant GM_getValues
|
|
// @grant GM_setValues
|
|
// @grant GM_listValues
|
|
// @grant GM_deleteValue
|
|
// @grant GM_deleteValues
|
|
// @grant GM_addStyle
|
|
// @grant GM_addElement
|
|
// @version 0.1
|
|
// @author Siarhei Siniak
|
|
// @license Unlicense
|
|
// @description 10/08/2024, 8:44:59 PM
|
|
// @run-at document-body
|
|
// @inject-into content
|
|
// @noframes
|
|
// ==/UserScript==
|
|
/*
|
|
|
|
Use this extension to disalbe CSP for linkedin
|
|
|
|
https://addons.mozilla.org/en-US/firefox/addon/header-editor/
|
|
https://github.com/FirefoxBar/HeaderEditor
|
|
https://github.com/violentmonkey/violentmonkey/issues/1335
|
|
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/script-src
|
|
|
|
|
|
{
|
|
"request": [],
|
|
"sendHeader": [],
|
|
"receiveHeader": [
|
|
{
|
|
"enable": true,
|
|
"name": "disable CSP for linkedin",
|
|
"ruleType": "modifyReceiveHeader",
|
|
"matchType": "domain",
|
|
"pattern": "www.linkedin.com",
|
|
"exclude": "",
|
|
"group": "Ungrouped",
|
|
"isFunction": false,
|
|
"action": {
|
|
"name": "content-security-policy",
|
|
"value": ""
|
|
}
|
|
}
|
|
],
|
|
"receiveBody": []
|
|
}
|
|
*/
|
|
class Linkedin {
|
|
data;
|
|
is_fullscreen = false;
|
|
ui;
|
|
state;
|
|
old_state = null;
|
|
constructor() {
|
|
this.data = new Map();
|
|
this.ui = {
|
|
root: null,
|
|
entries: null,
|
|
search: null,
|
|
state: null
|
|
};
|
|
this.state = {
|
|
search: ''
|
|
};
|
|
}
|
|
clean_page() {
|
|
if (location.href.search('empty_body=true') != -1) {
|
|
this.is_fullscreen = true;
|
|
$('head').empty();
|
|
$('body').empty();
|
|
$('body').addClass('no-border');
|
|
}
|
|
}
|
|
async data_load() {
|
|
let self = this;
|
|
const keys = await GM_listValues();
|
|
let loaded = 0;
|
|
for (let o of keys) {
|
|
if (!o.startsWith('data-')) {
|
|
return;
|
|
}
|
|
self.data.set(o.slice(5), await GM_getValue(o));
|
|
loaded += 1;
|
|
}
|
|
console.log({
|
|
action: 'loaded',
|
|
total: loaded
|
|
});
|
|
}
|
|
string_reduce(text) {
|
|
return text.replaceAll(/\s+/gi, ' ').trim();
|
|
}
|
|
parse_header() {
|
|
let self = this;
|
|
return [$('.scaffold-finite-scroll__content > div > .relative .update-components-header').map((i, o) => ({
|
|
header: o.innerText
|
|
})), $('.scaffold-finite-scroll__content > div > .relative .update-components-actor').map((i, o) => {
|
|
let header = $(o);
|
|
let teaser = $(o).parents('.relative').parent().find('.feed-shared-update-v2__description-wrapper');
|
|
return {
|
|
header: self.string_reduce(header.text()),
|
|
teaser: self.string_reduce(teaser.text())
|
|
};
|
|
})];
|
|
}
|
|
async data_add(entry) {
|
|
let self = this;
|
|
if (self.data.has(entry.header)) {
|
|
return false;
|
|
}
|
|
self.data.set(entry.header, {
|
|
entry: entry,
|
|
ts: new Date().valueOf()
|
|
});
|
|
await GM_setValue('data-' + entry.header, self.data.get(entry.header));
|
|
console.log('saved ' + entry.header);
|
|
console.log(self.data.get(entry.header));
|
|
return true;
|
|
}
|
|
async document_on_changed() {
|
|
let self = this;
|
|
let state_changed = false;
|
|
if (JSON.stringify(self.state_get()) != JSON.stringify(self.state)) {
|
|
state_changed = true;
|
|
self.old_state = self.state;
|
|
self.state = self.state_get();
|
|
}
|
|
let current_data = self.parse_header();
|
|
let changed = false;
|
|
for (let o of current_data[0]) {
|
|
let current_changed = await self.data_add(o);
|
|
if (current_changed) {
|
|
changed = current_changed;
|
|
}
|
|
}
|
|
for (let o of current_data[1]) {
|
|
let current_changed = await self.data_add(o);
|
|
if (current_changed) {
|
|
changed = current_changed;
|
|
}
|
|
}
|
|
if (changed || state_changed || self.ui.entries === null && self.data.size > 0) {
|
|
self.display();
|
|
}
|
|
}
|
|
listener_add() {
|
|
let self = this;
|
|
return observe(document.body, () => {
|
|
self.document_on_changed();
|
|
});
|
|
}
|
|
display_init() {
|
|
let self = this;
|
|
self.ui.root = $(`<div class=online-fxreader-linkedin>`);
|
|
$(document.body).append(self.ui.root);
|
|
if (self.is_fullscreen) {
|
|
self.ui.root.addClass('fullscreen');
|
|
}
|
|
$('head').append($('<style>').html(`
|
|
div.online-fxreader-linkedin {
|
|
height: 10em;
|
|
overflow: hidden;
|
|
z-index: 9999;
|
|
position: fixed;
|
|
top: 5em;
|
|
background: yellow;
|
|
margin-left: 1em;
|
|
word-wrap: anywhere;
|
|
white-space: break-spaces;
|
|
margin-right: 1em;
|
|
width: calc(100% - 2em);
|
|
}
|
|
|
|
.d-none {
|
|
display: none !important;
|
|
}
|
|
|
|
.online-fxreader-linkedin.tray-active .search,
|
|
.online-fxreader-linkedin.tray-active .entries
|
|
{
|
|
display: none;
|
|
}
|
|
|
|
.online-fxreader-linkedin .tray
|
|
{
|
|
cursor: pointer;
|
|
position: absolute;
|
|
right: 0px;
|
|
z-index: 9999;
|
|
}
|
|
|
|
.online-fxreader-linkedin.tray-active
|
|
{
|
|
right: 1em;
|
|
width: 3em;
|
|
height: 3em !important;
|
|
}
|
|
|
|
.online-fxreader-linkedin .search
|
|
{
|
|
display: flex;
|
|
position: sticky;
|
|
top: 0px;
|
|
background-color: #eee;
|
|
}
|
|
|
|
.online-fxreader-linkedin .search input
|
|
{
|
|
width: 60em;
|
|
}
|
|
|
|
.online-fxreader-linkedin .entries
|
|
{
|
|
overflow: scroll;
|
|
height: 100%;
|
|
}
|
|
|
|
.online-fxreader-linkedin .entry.even
|
|
{
|
|
background-color: #eee;
|
|
}
|
|
|
|
.online-fxreader-linkedin .entry.odd
|
|
{
|
|
background-color: #ddd;
|
|
}
|
|
|
|
.online-fxreader-linkedin .search,
|
|
.online-fxreader-linkedin .search input
|
|
{
|
|
height: 2em;
|
|
line-height: 2em;
|
|
box-sizing: border-box;
|
|
}
|
|
|
|
.no-border {
|
|
padding: unset;
|
|
margin: unset;
|
|
}
|
|
|
|
.online-fxreader-linkedin:hover,
|
|
.online-fxreader-linkedin.fullscreen
|
|
{
|
|
height: 80vh;
|
|
}
|
|
`));
|
|
GM_addElement('script', {
|
|
"textContent": `
|
|
class Linkedin {
|
|
constructor() {
|
|
let self = this;
|
|
|
|
this.has_callbacks = false;
|
|
|
|
this.ui = {
|
|
root: () => {
|
|
return document.getElementsByClassName('online-fxreader-linkedin')[0];
|
|
},
|
|
};
|
|
|
|
self.ui.search = () => {
|
|
let search = self.ui.root().getElementsByClassName('search')[0];
|
|
let search_input = search.getElementsByTagName('input')[0];
|
|
return search_input;
|
|
};
|
|
self.ui.tray = () => {
|
|
// let search = self.ui.root().getElementsByClassName('search')[0];
|
|
let tray = self.ui.root().getElementsByClassName('tray')[0];
|
|
return tray;
|
|
};
|
|
|
|
self.ui.state = () => {
|
|
let state = self.ui.root().getElementsByClassName('state')[0];
|
|
return state;
|
|
};
|
|
}
|
|
|
|
add_callbacks() {
|
|
let self = this;
|
|
self.ui.tray().addEventListener(
|
|
'click', function(e) {
|
|
let o = e.currentTarget;
|
|
let cl = o.classList;
|
|
let r = self.ui.root();
|
|
if (cl.contains('active'))
|
|
{
|
|
cl.remove('active');
|
|
r.classList.add('tray-active');
|
|
}
|
|
else
|
|
{
|
|
cl.add('active');
|
|
r.classList.remove('tray-active');
|
|
}
|
|
}
|
|
);
|
|
}
|
|
|
|
blah(class_name) {
|
|
if (!this.has_callbacks)
|
|
{
|
|
this.add_callbacks();
|
|
this.has_callbacks = true;
|
|
}
|
|
|
|
console.log('blah');
|
|
Array.from(
|
|
document.getElementsByClassName(class_name)
|
|
).forEach((o) => o.remove());
|
|
}
|
|
|
|
state_update(partial) {
|
|
let self = this;
|
|
|
|
let ui_state = self.ui.state();
|
|
|
|
let old_state = JSON.parse(ui_state.innerText);
|
|
ui_state.innerText = JSON.stringify(
|
|
{
|
|
...old_state,
|
|
...partial
|
|
}
|
|
);
|
|
}
|
|
|
|
search_on_change() {
|
|
let self = this;
|
|
let search = self.ui.search();
|
|
|
|
self.state_update(
|
|
{
|
|
search: search.value
|
|
}
|
|
);
|
|
}
|
|
};
|
|
const online_fxreader_linkedin = new Linkedin();
|
|
|
|
console.log('started');
|
|
`
|
|
});
|
|
}
|
|
state_get() {
|
|
let self = this;
|
|
if (self.ui.state && self.ui.state.text() !== '') {
|
|
return JSON.parse(self.ui.state.text());
|
|
} else {
|
|
return {};
|
|
}
|
|
}
|
|
state_set(partial) {
|
|
let self = this;
|
|
self.ui.state.text({
|
|
...self.state_get(),
|
|
...partial
|
|
});
|
|
}
|
|
display() {
|
|
let self = this;
|
|
let sorted_entries = Array.from(self.data.entries()).sort((a, b) => a[1].ts - b[1].ts);
|
|
// self.ui.root.empty();
|
|
if (self.ui.search === null) {
|
|
self.ui.root.append($('<div>').addClass('tray').text('SHOW/HIDE'));
|
|
let search = $('<div>').addClass('search').append($('<input>').val(self.state.search)).attr('onkeyup', `online_fxreader_linkedin.search_on_change()`);
|
|
search.append($('<div>').addClass('total'));
|
|
self.ui.root.append(search);
|
|
self.ui.search = search;
|
|
}
|
|
if (self.ui.state === null) {
|
|
self.ui.state = $('<div>').addClass('state d-none').text(JSON.stringify(self.state));
|
|
self.ui.root.append(self.ui.state);
|
|
}
|
|
//state_set(old_state);
|
|
let entries = null;
|
|
if (self.ui.entries === null) {
|
|
entries = $('<div>').addClass('entries');
|
|
self.ui.root.append(entries);
|
|
self.ui.entries = entries;
|
|
} else {
|
|
entries = self.ui.entries;
|
|
entries.empty();
|
|
}
|
|
let keywords = (self.state?.search || '').split(/\s+/).map(o => {
|
|
let action = '';
|
|
let word = '';
|
|
if (o.length > 0) {
|
|
if (o[0] == '+') {
|
|
action = 'include';
|
|
word = o.slice(1);
|
|
} else if (o[0] == '-') {
|
|
action = 'exclude';
|
|
word = o.slice(1);
|
|
} else {
|
|
action = 'include';
|
|
word = o;
|
|
}
|
|
}
|
|
return {
|
|
action,
|
|
word
|
|
};
|
|
}).filter(o => o.action !== '' && o.word !== '');
|
|
let filtered_entries = sorted_entries.filter(o => {
|
|
let match = true;
|
|
let text = JSON.stringify(o);
|
|
for (let k of keywords) {
|
|
if (k.action == 'include') {
|
|
if (text.search(k.word) == -1) {
|
|
match = false;
|
|
}
|
|
} else if (k.action == 'exclude') {
|
|
if (text.search(k.word) != -1) {
|
|
match = false;
|
|
}
|
|
}
|
|
if (!match) {
|
|
break;
|
|
}
|
|
}
|
|
return match;
|
|
});
|
|
self.ui.search.find('.total').text(filtered_entries.length);
|
|
let i = 0;
|
|
for (let o of filtered_entries.reverse()) {
|
|
JSON.stringify(o[1]);
|
|
let ts = new Date(o[1].ts);
|
|
let entry = $('<div>').addClass('entry');
|
|
if (i % 2 == 0) {
|
|
entry.addClass('even');
|
|
} else {
|
|
entry.addClass('odd');
|
|
}
|
|
entry.append($('<div>').addClass('ts').text(ts.toISOString()));
|
|
entry.append($('<div>').addClass('header').text(o[1].entry.header));
|
|
entry.append($('<div>').addClass('teaser').text(o[1].entry.teaser));
|
|
// entry.append($('<pre>').text(raw));
|
|
entries.append(entry);
|
|
++i;
|
|
}
|
|
GM_addElement('script', {
|
|
"class": 'bridge',
|
|
"textContent": `
|
|
online_fxreader_linkedin.blah('bridge');
|
|
`
|
|
});
|
|
}
|
|
}
|
|
const l = new Linkedin();
|
|
(async () => {
|
|
l.clean_page();
|
|
await l.data_load();
|
|
l.listener_add();
|
|
l.display_init();
|
|
})();
|
|
|
|
})();
|
|
//# sourceMappingURL=https://gitea.fxreader.online/fxreader.online/freelance-project-34-marketing-blog/media/branch/master/deps/greasyfork/dist/linkedin.user.js.map
|