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1/*! 2 * jQuery JavaScript Library v3.3.1 3 * https://jquery.com/ 4 * 5 * Includes Sizzle.js 6 * https://sizzlejs.com/ 7 * 8 * Copyright JS Foundation and other contributors 9 * Released under the MIT license 10 * https://jquery.org/license 11 * 12 * Date: 2018-01-20T17:24Z 13 */ 14(function (global, factory) { 15 16 "use strict"; 17 18 if (typeof module === "object" && typeof module.exports === "object") { 19 20 // For CommonJS and CommonJS-like environments where a proper `window` 21 // is present, execute the factory and get jQuery. 22 // For environments that do not have a `window` with a `document` 23 // (such as Node.js), expose a factory as module.exports. 24 // This accentuates the need for the creation of a real `window`. 25 // e.g. var jQuery = require("jquery")(window); 26 // See ticket #14549 for more info. 27 module.exports = global.document ? 28 factory(global, true) : 29 function (w) { 30 if (!w.document) { 31 throw new Error("jQuery requires a window with a document"); 32 } 33 return factory(w); 34 }; 35 } else { 36 factory(global); 37 } 38 39// Pass this if window is not defined yet 40})(typeof window !== "undefined" ? window : this, function (window, noGlobal) { 41 42// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 43// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode 44// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common 45// enough that all such attempts are guarded in a try block. 46 "use strict"; 47 48 var arr = []; 49 50 var document = window.document; 51 52 var getProto = Object.getPrototypeOf; 53 54 var slice = arr.slice; 55 56 var concat = arr.concat; 57 58 var push = arr.push; 59 60 var indexOf = arr.indexOf; 61 62 var class2type = {}; 63 64 var toString = class2type.toString; 65 66 var hasOwn = class2type.hasOwnProperty; 67 68 var fnToString = hasOwn.toString; 69 70 var ObjectFunctionString = fnToString.call(Object); 71 72 var support = {}; 73 74 var isFunction = function isFunction(obj) { 75 76 // Support: Chrome <=57, Firefox <=52 77 // In some browsers, typeof returns "function" for HTML <object> elements 78 // (i.e., `typeof document.createElement( "object" ) === "function"`). 79 // We don't want to classify *any* DOM node as a function. 80 return typeof obj === "function" && typeof obj.nodeType !== "number"; 81 }; 82 83 var isWindow = function isWindow(obj) { 84 return obj != null && obj === obj.window; 85 }; 86 87 var preservedScriptAttributes = { 88 type: true, 89 src: true, 90 noModule: true 91 }; 92 93 function DOMEval(code, doc, node) { 94 doc = doc || document; 95 96 var i, 97 script = doc.createElement("script"); 98 99 script.text = code; 100 if (node) { 101 for (i in preservedScriptAttributes) { 102 if (node[i]) { 103 script[i] = node[i]; 104 } 105 } 106 } 107 doc.head.appendChild(script).parentNode.removeChild(script); 108 } 109 110 function toType(obj) { 111 if (obj == null) { 112 return obj + ""; 113 } 114 115 // Support: Android <=2.3 only (functionish RegExp) 116 return typeof obj === "object" || typeof obj === "function" ? 117 class2type[toString.call(obj)] || "object" : 118 typeof obj; 119 } 120 121 /* global Symbol */ 122// Defining this global in .eslintrc.json would create a danger of using the global 123// unguarded in another place, it seems safer to define global only for this module 124 125 var 126 version = "3.3.1", 127 128 // Define a local copy of jQuery 129 jQuery = function (selector, context) { 130 131 // The jQuery object is actually just the init constructor 'enhanced' 132 // Need init if jQuery is called (just allow error to be thrown if not included) 133 return new jQuery.fn.init(selector, context); 134 }, 135 136 // Support: Android <=4.0 only 137 // Make sure we trim BOM and NBSP 138 rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g; 139 140 jQuery.fn = jQuery.prototype = { 141 142 // The current version of jQuery being used 143 jquery: version, 144 145 constructor: jQuery, 146 147 // The default length of a jQuery object is 0 148 length: 0, 149 150 toArray: function () { 151 return slice.call(this); 152 }, 153 154 // Get the Nth element in the matched element set OR 155 // Get the whole matched element set as a clean array 156 get: function (num) { 157 158 // Return all the elements in a clean array 159 if (num == null) { 160 return slice.call(this); 161 } 162 163 // Return just the one element from the set 164 return num < 0 ? this[num + this.length] : this[num]; 165 }, 166 167 // Take an array of elements and push it onto the stack 168 // (returning the new matched element set) 169 pushStack: function (elems) { 170 171 // Build a new jQuery matched element set 172 var ret = jQuery.merge(this.constructor(), elems); 173 174 // Add the old object onto the stack (as a reference) 175 ret.prevObject = this; 176 177 // Return the newly-formed element set 178 return ret; 179 }, 180 181 // Execute a callback for every element in the matched set. 182 each: function (callback) { 183 return jQuery.each(this, callback); 184 }, 185 186 map: function (callback) { 187 return this.pushStack(jQuery.map(this, function (elem, i) { 188 return callback.call(elem, i, elem); 189 })); 190 }, 191 192 slice: function () { 193 return this.pushStack(slice.apply(this, arguments)); 194 }, 195 196 first: function () { 197 return this.eq(0); 198 }, 199 200 last: function () { 201 return this.eq(-1); 202 }, 203 204 eq: function (i) { 205 var len = this.length, 206 j = +i + (i < 0 ? len : 0); 207 return this.pushStack(j >= 0 && j < len ? [this[j]] : []); 208 }, 209 210 end: function () { 211 return this.prevObject || this.constructor(); 212 }, 213 214 // For internal use only. 215 // Behaves like an Array's method, not like a jQuery method. 216 push: push, 217 sort: arr.sort, 218 splice: arr.splice 219 }; 220 221 jQuery.extend = jQuery.fn.extend = function () { 222 var options, name, src, copy, copyIsArray, clone, 223 target = arguments[0] || {}, 224 i = 1, 225 length = arguments.length, 226 deep = false; 227 228 // Handle a deep copy situation 229 if (typeof target === "boolean") { 230 deep = target; 231 232 // Skip the boolean and the target 233 target = arguments[i] || {}; 234 i++; 235 } 236 237 // Handle case when target is a string or something (possible in deep copy) 238 if (typeof target !== "object" && !isFunction(target)) { 239 target = {}; 240 } 241 242 // Extend jQuery itself if only one argument is passed 243 if (i === length) { 244 target = this; 245 i--; 246 } 247 248 for (; i < length; i++) { 249 250 // Only deal with non-null/undefined values 251 if ((options = arguments[i]) != null) { 252 253 // Extend the base object 254 for (name in options) { 255 src = target[name]; 256 copy = options[name]; 257 258 // Prevent never-ending loop 259 if (target === copy) { 260 continue; 261 } 262 263 // Recurse if we're merging plain objects or arrays 264 if (deep && copy && (jQuery.isPlainObject(copy) || 265 (copyIsArray = Array.isArray(copy)))) { 266 267 if (copyIsArray) { 268 copyIsArray = false; 269 clone = src && Array.isArray(src) ? src : []; 270 271 } else { 272 clone = src && jQuery.isPlainObject(src) ? src : {}; 273 } 274 275 // Never move original objects, clone them 276 target[name] = jQuery.extend(deep, clone, copy); 277 278 // Don't bring in undefined values 279 } else if (copy !== undefined) { 280 target[name] = copy; 281 } 282 } 283 } 284 } 285 286 // Return the modified object 287 return target; 288 }; 289 290 jQuery.extend({ 291 292 // Unique for each copy of jQuery on the page 293 expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""), 294 295 // Assume jQuery is ready without the ready module 296 isReady: true, 297 298 error: function (msg) { 299 throw new Error(msg); 300 }, 301 302 noop: function () { 303 }, 304 305 isPlainObject: function (obj) { 306 var proto, Ctor; 307 308 // Detect obvious negatives 309 // Use toString instead of jQuery.type to catch host objects 310 if (!obj || toString.call(obj) !== "[object Object]") { 311 return false; 312 } 313 314 proto = getProto(obj); 315 316 // Objects with no prototype (e.g., `Object.create( null )`) are plain 317 if (!proto) { 318 return true; 319 } 320 321 // Objects with prototype are plain iff they were constructed by a global Object function 322 Ctor = hasOwn.call(proto, "constructor") && proto.constructor; 323 return typeof Ctor === "function" && fnToString.call(Ctor) 324 === ObjectFunctionString; 325 }, 326 327 isEmptyObject: function (obj) { 328 329 /* eslint-disable no-unused-vars */ 330 // See https://github.com/eslint/eslint/issues/6125 331 var name; 332 333 for (name in obj) { 334 return false; 335 } 336 return true; 337 }, 338 339 // Evaluates a script in a global context 340 globalEval: function (code) { 341 DOMEval(code); 342 }, 343 344 each: function (obj, callback) { 345 var length, i = 0; 346 347 if (isArrayLike(obj)) { 348 length = obj.length; 349 for (; i < length; i++) { 350 if (callback.call(obj[i], i, obj[i]) === false) { 351 break; 352 } 353 } 354 } else { 355 for (i in obj) { 356 if (callback.call(obj[i], i, obj[i]) === false) { 357 break; 358 } 359 } 360 } 361 362 return obj; 363 }, 364 365 // Support: Android <=4.0 only 366 trim: function (text) { 367 return text == null ? 368 "" : 369 (text + "").replace(rtrim, ""); 370 }, 371 372 // results is for internal usage only 373 makeArray: function (arr, results) { 374 var ret = results || []; 375 376 if (arr != null) { 377 if (isArrayLike(Object(arr))) { 378 jQuery.merge(ret, 379 typeof arr === "string" ? 380 [arr] : arr 381 ); 382 } else { 383 push.call(ret, arr); 384 } 385 } 386 387 return ret; 388 }, 389 390 inArray: function (elem, arr, i) { 391 return arr == null ? -1 : indexOf.call(arr, elem, i); 392 }, 393 394 // Support: Android <=4.0 only, PhantomJS 1 only 395 // push.apply(_, arraylike) throws on ancient WebKit 396 merge: function (first, second) { 397 var len = +second.length, 398 j = 0, 399 i = first.length; 400 401 for (; j < len; j++) { 402 first[i++] = second[j]; 403 } 404 405 first.length = i; 406 407 return first; 408 }, 409 410 grep: function (elems, callback, invert) { 411 var callbackInverse, 412 matches = [], 413 i = 0, 414 length = elems.length, 415 callbackExpect = !invert; 416 417 // Go through the array, only saving the items 418 // that pass the validator function 419 for (; i < length; i++) { 420 callbackInverse = !callback(elems[i], i); 421 if (callbackInverse !== callbackExpect) { 422 matches.push(elems[i]); 423 } 424 } 425 426 return matches; 427 }, 428 429 // arg is for internal usage only 430 map: function (elems, callback, arg) { 431 var length, value, 432 i = 0, 433 ret = []; 434 435 // Go through the array, translating each of the items to their new values 436 if (isArrayLike(elems)) { 437 length = elems.length; 438 for (; i < length; i++) { 439 value = callback(elems[i], i, arg); 440 441 if (value != null) { 442 ret.push(value); 443 } 444 } 445 446 // Go through every key on the object, 447 } else { 448 for (i in elems) { 449 value = callback(elems[i], i, arg); 450 451 if (value != null) { 452 ret.push(value); 453 } 454 } 455 } 456 457 // Flatten any nested arrays 458 return concat.apply([], ret); 459 }, 460 461 // A global GUID counter for objects 462 guid: 1, 463 464 // jQuery.support is not used in Core but other projects attach their 465 // properties to it so it needs to exist. 466 support: support 467 }); 468 469 if (typeof Symbol === "function") { 470 jQuery.fn[Symbol.iterator] = arr[Symbol.iterator]; 471 } 472 473// Populate the class2type map 474 jQuery.each( 475 "Boolean Number String Function Array Date RegExp Object Error Symbol".split( 476 " "), 477 function (i, name) { 478 class2type["[object " + name + "]"] = name.toLowerCase(); 479 }); 480 481 function isArrayLike(obj) { 482 483 // Support: real iOS 8.2 only (not reproducible in simulator) 484 // `in` check used to prevent JIT error (gh-2145) 485 // hasOwn isn't used here due to false negatives 486 // regarding Nodelist length in IE 487 var length = !!obj && "length" in obj && obj.length, 488 type = toType(obj); 489 490 if (isFunction(obj) || isWindow(obj)) { 491 return false; 492 } 493 494 return type === "array" || length === 0 || 495 typeof length === "number" && length > 0 && (length - 1) in obj; 496 } 497 498 var Sizzle = 499 /*! 500 * Sizzle CSS Selector Engine v2.3.3 501 * https://sizzlejs.com/ 502 * 503 * Copyright jQuery Foundation and other contributors 504 * Released under the MIT license 505 * http://jquery.org/license 506 * 507 * Date: 2016-08-08 508 */ 509 (function (window) { 510 511 var i, 512 support, 513 Expr, 514 getText, 515 isXML, 516 tokenize, 517 compile, 518 select, 519 outermostContext, 520 sortInput, 521 hasDuplicate, 522 523 // Local document vars 524 setDocument, 525 document, 526 docElem, 527 documentIsHTML, 528 rbuggyQSA, 529 rbuggyMatches, 530 matches, 531 contains, 532 533 // Instance-specific data 534 expando = "sizzle" + 1 * new Date(), 535 preferredDoc = window.document, 536 dirruns = 0, 537 done = 0, 538 classCache = createCache(), 539 tokenCache = createCache(), 540 compilerCache = createCache(), 541 sortOrder = function (a, b) { 542 if (a === b) { 543 hasDuplicate = true; 544 } 545 return 0; 546 }, 547 548 // Instance methods 549 hasOwn = ({}).hasOwnProperty, 550 arr = [], 551 pop = arr.pop, 552 push_native = arr.push, 553 push = arr.push, 554 slice = arr.slice, 555 // Use a stripped-down indexOf as it's faster than native 556 // https://jsperf.com/thor-indexof-vs-for/5 557 indexOf = function (list, elem) { 558 var i = 0, 559 len = list.length; 560 for (; i < len; i++) { 561 if (list[i] === elem) { 562 return i; 563 } 564 } 565 return -1; 566 }, 567 568 booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", 569 570 // Regular expressions 571 572 // http://www.w3.org/TR/css3-selectors/#whitespace 573 whitespace = "[\\x20\\t\\r\\n\\f]", 574 575 // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier 576 identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+", 577 578 // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors 579 attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" 580 + whitespace + 581 // Operator (capture 2) 582 "*([*^$|!~]?=)" + whitespace + 583 // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" 584 "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" 585 + identifier + "))|)" + whitespace + 586 "*\\]", 587 588 pseudos = ":(" + identifier + ")(?:\\((" + 589 // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: 590 // 1. quoted (capture 3; capture 4 or capture 5) 591 "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + 592 // 2. simple (capture 6) 593 "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + 594 // 3. anything else (capture 2) 595 ".*" + 596 ")\\)|)", 597 598 // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter 599 rwhitespace = new RegExp(whitespace + "+", "g"), 600 rtrim = new RegExp( 601 "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" 602 + whitespace + "+$", "g"), 603 604 rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"), 605 rcombinators = new RegExp( 606 "^" + whitespace + "*([>+~]|" + whitespace + ")" 607 + whitespace + "*"), 608 609 rattributeQuotes = new RegExp( 610 "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", 611 "g"), 612 613 rpseudo = new RegExp(pseudos), 614 ridentifier = new RegExp("^" + identifier + "$"), 615 616 matchExpr = { 617 "ID": new RegExp("^#(" + identifier + ")"), 618 "CLASS": new RegExp("^\\.(" + identifier + ")"), 619 "TAG": new RegExp("^(" + identifier + "|[*])"), 620 "ATTR": new RegExp("^" + attributes), 621 "PSEUDO": new RegExp("^" + pseudos), 622 "CHILD": new RegExp( 623 "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" 624 + whitespace + 625 "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace 626 + "*(?:([+-]|)" + whitespace + 627 "*(\\d+)|))" + whitespace + "*\\)|)", "i"), 628 "bool": new RegExp("^(?:" + booleans + ")$", "i"), 629 // For use in libraries implementing .is() 630 // We use this for POS matching in `select` 631 "needsContext": new RegExp("^" + whitespace 632 + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + 633 whitespace + "*((?:-\\d)?\\d*)" + whitespace 634 + "*\\)|)(?=[^-]|$)", "i") 635 }, 636 637 rinputs = /^(?:input|select|textarea|button)$/i, 638 rheader = /^h\d$/i, 639 640 rnative = /^[^{]+\{\s*\[native \w/, 641 642 // Easily-parseable/retrievable ID or TAG or CLASS selectors 643 rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, 644 645 rsibling = /[+~]/, 646 647 // CSS escapes 648 // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters 649 runescape = new RegExp( 650 "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace 651 + ")|.)", "ig"), 652 funescape = function (_, escaped, escapedWhitespace) { 653 var high = "0x" + escaped - 0x10000; 654 // NaN means non-codepoint 655 // Support: Firefox<24 656 // Workaround erroneous numeric interpretation of +"0x" 657 return high !== high || escapedWhitespace ? 658 escaped : 659 high < 0 ? 660 // BMP codepoint 661 String.fromCharCode(high + 0x10000) : 662 // Supplemental Plane codepoint (surrogate pair) 663 String.fromCharCode(high >> 10 | 0xD800, 664 high & 0x3FF | 0xDC00); 665 }, 666 667 // CSS string/identifier serialization 668 // https://drafts.csswg.org/cssom/#common-serializing-idioms 669 rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, 670 fcssescape = function (ch, asCodePoint) { 671 if (asCodePoint) { 672 673 // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER 674 if (ch === "\0") { 675 return "\uFFFD"; 676 } 677 678 // Control characters and (dependent upon position) numbers get escaped as code points 679 return ch.slice(0, -1) + "\\" + ch.charCodeAt( 680 ch.length - 1).toString(16) + " "; 681 } 682 683 // Other potentially-special ASCII characters get backslash-escaped 684 return "\\" + ch; 685 }, 686 687 // Used for iframes 688 // See setDocument() 689 // Removing the function wrapper causes a "Permission Denied" 690 // error in IE 691 unloadHandler = function () { 692 setDocument(); 693 }, 694 695 disabledAncestor = addCombinator( 696 function (elem) { 697 return elem.disabled === true && ("form" in elem 698 || "label" in elem); 699 }, 700 {dir: "parentNode", next: "legend"} 701 ); 702 703// Optimize for push.apply( _, NodeList ) 704 try { 705 push.apply( 706 (arr = slice.call(preferredDoc.childNodes)), 707 preferredDoc.childNodes 708 ); 709 // Support: Android<4.0 710 // Detect silently failing push.apply 711 arr[preferredDoc.childNodes.length].nodeType; 712 } catch (e) { 713 push = { 714 apply: arr.length ? 715 716 // Leverage slice if possible 717 function (target, els) { 718 push_native.apply(target, slice.call(els)); 719 } : 720 721 // Support: IE<9 722 // Otherwise append directly 723 function (target, els) { 724 var j = target.length, 725 i = 0; 726 // Can't trust NodeList.length 727 while ((target[j++] = els[i++])) { 728 } 729 target.length = j - 1; 730 } 731 }; 732 } 733 734 function Sizzle(selector, context, results, seed) { 735 var m, i, elem, nid, match, groups, newSelector, 736 newContext = context && context.ownerDocument, 737 738 // nodeType defaults to 9, since context defaults to document 739 nodeType = context ? context.nodeType : 9; 740 741 results = results || []; 742 743 // Return early from calls with invalid selector or context 744 if (typeof selector !== "string" || !selector || 745 nodeType !== 1 && nodeType !== 9 && nodeType !== 11) { 746 747 return results; 748 } 749 750 // Try to shortcut find operations (as opposed to filters) in HTML documents 751 if (!seed) { 752 753 if ((context ? context.ownerDocument || context 754 : preferredDoc) !== document) { 755 setDocument(context); 756 } 757 context = context || document; 758 759 if (documentIsHTML) { 760 761 // If the selector is sufficiently simple, try using a "get*By*" DOM method 762 // (excepting DocumentFragment context, where the methods don't exist) 763 if (nodeType !== 11 && (match = rquickExpr.exec( 764 selector))) { 765 766 // ID selector 767 if ((m = match[1])) { 768 769 // Document context 770 if (nodeType === 9) { 771 if ((elem = context.getElementById(m))) { 772
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773 // Support: IE, Opera, Webkit 774 // TODO: identify versions 775 // getElementById can match elements by name instead of ID 776 if (elem.id === m) { 777 results.push(elem); 778 return results; 779 } 780 } else { 781 return results; 782 } 783 784 // Element context 785 } else { 786 787 // Support: IE, Opera, Webkit 788 // TODO: identify versions 789 // getElementById can match elements by name instead of ID 790 if (newContext 791 && (elem = newContext.getElementById(m)) 792 && 793 contains(context, elem) && 794 elem.id === m) { 795 796 results.push(elem); 797 return results; 798 } 799 } 800 801 // Type selector 802 } else if (match[2]) { 803 push.apply(results, 804 context.getElementsByTagName(selector)); 805 return results; 806 807 // Class selector 808 } else if ((m = match[3]) 809 && support.getElementsByClassName && 810 context.getElementsByClassName) { 811 812 push.apply(results, 813 context.getElementsByClassName(m)); 814 return results; 815 } 816 } 817 818 // Take advantage of querySelectorAll 819 if (support.qsa && 820 !compilerCache[selector + " "] && 821 (!rbuggyQSA || !rbuggyQSA.test(selector))) { 822 823 if (nodeType !== 1) { 824 newContext = context; 825 newSelector = selector; 826 827 // qSA looks outside Element context, which is not what we want 828 // Thanks to Andrew Dupont for this workaround technique 829 // Support: IE <=8 830 // Exclude object elements 831 } else if (context.nodeName.toLowerCase() 832 !== "object") { 833 834 // Capture the context ID, setting it first if necessary 835 if ((nid = context.getAttribute("id"))) { 836 nid = nid.replace(rcssescape, fcssescape); 837 } else { 838 context.setAttribute("id", (nid = expando)); 839 } 840 841 // Prefix every selector in the list 842 groups = tokenize(selector); 843 i = groups.length; 844 while (i--) { 845 groups[i] = "#" + nid + " " + toSelector( 846 groups[i]); 847 } 848 newSelector = groups.join(","); 849 850 // Expand context for sibling selectors 851 newContext = rsibling.test(selector) 852 && testContext(context.parentNode) || 853 context; 854 } 855 856 if (newSelector) { 857 try { 858 push.apply(results, 859 newContext.querySelectorAll(newSelector) 860 ); 861 return results; 862 } catch (qsaError) { 863 } finally { 864 if (nid === expando) { 865 context.removeAttribute("id"); 866 } 867 } 868 } 869 } 870 } 871 } 872 873 // All others 874 return select(selector.replace(rtrim, "$1"), context, results, 875 seed); 876 } 877 878 /** 879 * Create key-value caches of limited size 880 * @returns {function(string, object)} Returns the Object data after storing it on itself with 881 * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) 882 * deleting the oldest entry 883 */ 884 function createCache() { 885 var keys = []; 886 887 function cache(key, value) { 888 // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) 889 if (keys.push(key + " ") > Expr.cacheLength) { 890 // Only keep the most recent entries 891 delete cache[keys.shift()]; 892 } 893 return (cache[key + " "] = value); 894 } 895 896 return cache; 897 } 898 899 /** 900 * Mark a function for special use by Sizzle 901 * @param {Function} fn The function to mark 902 */ 903 function markFunction(fn) { 904 fn[expando] = true; 905 return fn; 906 } 907 908 /** 909 * Support testing using an element 910 * @param {Function} fn Passed the created element and returns a boolean result 911 */ 912 function assert(fn) { 913 var el = document.createElement("fieldset"); 914 915 try { 916 return !!fn(el); 917 } catch (e) { 918 return false;
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919 } finally { 920 // Remove from its parent by default 921 if (el.parentNode) { 922 el.parentNode.removeChild(el); 923 } 924 // release memory in IE 925 el = null; 926 } 927 } 928 929 /** 930 * Adds the same handler for all of the specified attrs 931 * @param {String} attrs Pipe-separated list of attributes 932 * @param {Function} handler The method that will be applied 933 */ 934 function addHandle(attrs, handler) { 935 var arr = attrs.split("|"), 936 i = arr.length; 937 938 while (i--) { 939 Expr.attrHandle[arr[i]] = handler; 940 } 941 } 942 943 /** 944 * Checks document order of two siblings 945 * @param {Element} a 946 * @param {Element} b 947 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b 948 */ 949 function siblingCheck(a, b) { 950 var cur = b && a, 951 diff = cur && a.nodeType === 1 && b.nodeType === 1 && 952 a.sourceIndex - b.sourceIndex; 953 954 // Use IE sourceIndex if available on both nodes 955 if (diff) { 956 return diff; 957 } 958 959 // Check if b follows a 960 if (cur) { 961 while ((cur = cur.nextSibling)) { 962 if (cur === b) { 963 return -1; 964 } 965 } 966 } 967 968 return a ? 1 : -1; 969 } 970 971 /** 972 * Returns a function to use in pseudos for input types 973 * @param {String} type 974 */ 975 function createInputPseudo(type) { 976 return function (elem) { 977 var name = elem.nodeName.toLowerCase(); 978 return name === "input" && elem.type === type; 979 }; 980 } 981 982 /** 983 * Returns a function to use in pseudos for buttons 984 * @param {String} type 985 */ 986 function createButtonPseudo(type) { 987 return function (elem) { 988 var name = elem.nodeName.toLowerCase(); 989 return (name === "input" || name === "button") && elem.type 990 === type; 991 }; 992 } 993 994 /** 995 * Returns a function to use in pseudos for :enabled/:disabled 996 * @param {Boolean} disabled true for :disabled; false for :enabled 997 */ 998 function createDisabledPseudo(disabled) { 999 1000 // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable 1001 return function (elem) { 1002 1003 // Only certain elements can match :enabled or :disabled 1004 // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled 1005 // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled 1006 if ("form" in elem) { 1007 1008 // Check for inherited disabledness on relevant non-disabled elements: 1009 // * listed form-associated elements in a disabled fieldset 1010 // https://html.spec.whatwg.org/multipage/forms.html#category-listed 1011 // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled 1012 // * option elements in a disabled optgroup 1013 // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled 1014 // All such elements have a "form" property. 1015 if (elem.parentNode && elem.disabled === false) { 1016 1017 // Option elements defer to a parent optgroup if present 1018 if ("label" in elem) { 1019 if ("label" in elem.parentNode) { 1020 return elem.parentNode.disabled 1021 === disabled; 1022 } else { 1023 return elem.disabled === disabled; 1024 } 1025 } 1026 1027 // Support: IE 6 - 11 1028 // Use the isDisabled shortcut property to check for disabled fieldset ancestors 1029 return elem.isDisabled === disabled || 1030 1031 // Where there is no isDisabled, check manually 1032 /* jshint -W018 */ 1033 elem.isDisabled !== !disabled && 1034 disabledAncestor(elem) === disabled; 1035 } 1036 1037 return elem.disabled === disabled; 1038 1039 // Try to winnow out elements that can't be disabled before trusting the disabled property. 1040 // Some victims get caught in our net (label, legend, menu, track), but it shouldn't 1041 // even exist on them, let alone have a boolean value. 1042 } else if ("label" in elem) { 1043 return elem.disabled === disabled; 1044 } 1045 1046 // Remaining elements are neither :enabled nor :disabled 1047 return false; 1048 }; 1049 } 1050 1051 /** 1052 * Returns a function to use in pseudos for positionals 1053 * @param {Function} fn 1054 */ 1055 function createPositionalPseudo(fn) { 1056 return markFunction(function (argument) { 1057 argument = +argument; 1058 return markFunction(function (seed, matches) { 1059 var j, 1060 matchIndexes = fn([], seed.length, argument), 1061 i = matchIndexes.length; 1062 1063 // Match elements found at the specified indexes 1064 while (i--) { 1065 if (seed[(j = matchIndexes[i])]) { 1066 seed[j] = !(matches[j] = seed[j]); 1067 } 1068 } 1069 }); 1070 }); 1071 } 1072 1073 /** 1074 * Checks a node for validity as a Sizzle context 1075 * @param {Element|Object=} context 1076 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value 1077 */ 1078 function testContext(context) { 1079 return context && typeof context.getElementsByTagName 1080 !== "undefined" && context; 1081 } 1082 1083// Expose support vars for convenience 1084 support = Sizzle.support = {}; 1085 1086 /** 1087 * Detects XML nodes 1088 * @param {Element|Object} elem An element or a document 1089 * @returns {Boolean} True iff elem is a non-HTML XML node 1090 */ 1091 isXML = Sizzle.isXML = function (elem) { 1092 // documentElement is verified for cases where it doesn't yet exist 1093 // (such as loading iframes in IE - #4833) 1094 var documentElement = elem && (elem.ownerDocument 1095 || elem).documentElement; 1096 return documentElement ? documentElement.nodeName !== "HTML" 1097 : false; 1098 }; 1099 1100 /** 1101 * Sets document-related variables once based on the current document 1102 * @param {Element|Object} [doc] An element or document object to use to set the document 1103 * @returns {Object} Returns the current document 1104 */ 1105 setDocument = Sizzle.setDocument = function (node) { 1106 var hasCompare, subWindow, 1107 doc = node ? node.ownerDocument || node : preferredDoc; 1108 1109 // Return early if doc is invalid or already selected 1110 if (doc === document || doc.nodeType !== 9 1111 || !doc.documentElement) { 1112 return document; 1113 } 1114 1115 // Update global variables 1116 document = doc; 1117 docElem = document.documentElement; 1118 documentIsHTML = !isXML(document); 1119 1120 // Support: IE 9-11, Edge 1121 // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) 1122 if (preferredDoc !== document && 1123 (subWindow = document.defaultView) && subWindow.top 1124 !== subWindow) { 1125 1126 // Support: IE 11, Edge 1127 if (subWindow.addEventListener) { 1128 subWindow.addEventListener("unload", unloadHandler, 1129 false); 1130 1131 // Support: IE 9 - 10 only 1132 } else if (subWindow.attachEvent) { 1133 subWindow.attachEvent("onunload", unloadHandler); 1134 } 1135 } 1136 1137 /* Attributes 1138 ---------------------------------------------------------------------- */ 1139 1140 // Support: IE<8 1141 // Verify that getAttribute really returns attributes and not properties 1142 // (excepting IE8 booleans) 1143 support.attributes = assert(function (el) { 1144 el.className = "i"; 1145 return !el.getAttribute("className"); 1146 }); 1147 1148 /* getElement(s)By* 1149 ---------------------------------------------------------------------- */ 1150 1151 // Check if getElementsByTagName("*") returns only elements 1152 support.getElementsByTagName = assert(function (el) { 1153 el.appendChild(document.createComment("")); 1154 return !el.getElementsByTagName("*").length; 1155 }); 1156 1157 // Support: IE<9 1158 support.getElementsByClassName = rnative.test( 1159 document.getElementsByClassName); 1160 1161 // Support: IE<10 1162 // Check if getElementById returns elements by name 1163 // The broken getElementById methods don't pick up programmatically-set names, 1164 // so use a roundabout getElementsByName test 1165 support.getById = assert(function (el) { 1166 docElem.appendChild(el).id = expando; 1167 return !document.getElementsByName 1168 || !document.getElementsByName(expando).length; 1169 }); 1170 1171 // ID filter and find 1172 if (support.getById) { 1173 Expr.filter["ID"] = function (id) { 1174 var attrId = id.replace(runescape, funescape); 1175 return function (elem) { 1176 return elem.getAttribute("id") === attrId; 1177 }; 1178 }; 1179 Expr.find["ID"] = function (id, context) { 1180 if (typeof context.getElementById !== "undefined" 1181 && documentIsHTML) { 1182 var elem = context.getElementById(id); 1183 return elem ? [elem] : []; 1184 } 1185 }; 1186 } else { 1187 Expr.filter["ID"] = function (id) { 1188 var attrId = id.replace(runescape, funescape); 1189 return function (elem) { 1190 var node = typeof elem.getAttributeNode 1191 !== "undefined" && 1192 elem.getAttributeNode("id"); 1193 return node && node.value === attrId; 1194 }; 1195 }; 1196 1197 // Support: IE 6 - 7 only 1198 // getElementById is not reliable as a find shortcut 1199 Expr.find["ID"] = function (id, context) { 1200 if (typeof context.getElementById !== "undefined" 1201 && documentIsHTML) { 1202 var node, i, elems, 1203 elem = context.getElementById(id); 1204 1205 if (elem) { 1206 1207 // Verify the id attribute 1208 node = elem.getAttributeNode("id"); 1209 if (node && node.value === id) { 1210 return [elem]; 1211 } 1212 1213 // Fall back on getElementsByName 1214 elems = context.getElementsByName(id); 1215 i = 0; 1216 while ((elem = elems[i++])) { 1217 node = elem.getAttributeNode("id"); 1218 if (node && node.value === id) { 1219 return [elem]; 1220 } 1221 } 1222 } 1223 1224 return []; 1225 } 1226 }; 1227 } 1228 1229 // Tag 1230 Expr.find["TAG"] = support.getElementsByTagName ? 1231 function (tag, context) { 1232 if (typeof context.getElementsByTagName 1233 !== "undefined") { 1234 return context.getElementsByTagName(tag); 1235 1236 // DocumentFragment nodes don't have gEBTN 1237 } else if (support.qsa) { 1238 return context.querySelectorAll(tag); 1239 } 1240 } : 1241 1242 function (tag, context) { 1243 var elem, 1244 tmp = [], 1245 i = 0, 1246 // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too 1247 results = context.getElementsByTagName(tag); 1248 1249 // Filter out possible comments 1250 if (tag === "*") { 1251 while ((elem = results[i++])) { 1252 if (elem.nodeType === 1) { 1253 tmp.push(elem); 1254 } 1255 } 1256 1257 return tmp; 1258 } 1259 return results; 1260 }; 1261 1262 // Class 1263 Expr.find["CLASS"] = support.getElementsByClassName 1264 && function (className, context) { 1265 if (typeof context.getElementsByClassName 1266 !== "undefined" && documentIsHTML) { 1267 return context.getElementsByClassName(className); 1268 } 1269 }; 1270 1271 /* QSA/matchesSelector 1272 ---------------------------------------------------------------------- */ 1273 1274 // QSA and matchesSelector support 1275 1276 // matchesSelector(:active) reports false when true (IE9/Opera 11.5) 1277 rbuggyMatches = []; 1278 1279 // qSa(:focus) reports false when true (Chrome 21) 1280 // We allow this because of a bug in IE8/9 that throws an error 1281 // whenever `document.activeElement` is accessed on an iframe 1282 // So, we allow :focus to pass through QSA all the time to avoid the IE error 1283 // See https://bugs.jquery.com/ticket/13378 1284 rbuggyQSA = []; 1285 1286 if ((support.qsa = rnative.test(document.querySelectorAll))) { 1287 // Build QSA regex 1288 // Regex strategy adopted from Diego Perini 1289 assert(function (el) { 1290 // Select is set to empty string on purpose 1291 // This is to test IE's treatment of not explicitly 1292 // setting a boolean content attribute, 1293 // since its presence should be enough 1294 // https://bugs.jquery.com/ticket/12359 1295 docElem.appendChild(el).innerHTML = "<a id='" + expando 1296 + "'></a>" + 1297 "<select id='" + expando 1298 + "-\r\\' msallowcapture=''>" + 1299 "<option selected=''></option></select>"; 1300
vendor: 45,016 bytes, lines 1301-2282
1301 // Support: IE8, Opera 11-12.16 1302 // Nothing should be selected when empty strings follow ^= or $= or *= 1303 // The test attribute must be unknown in Opera but "safe" for WinRT 1304 // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section 1305 if (el.querySelectorAll( 1306 "[msallowcapture^='']").length) { 1307 rbuggyQSA.push( 1308 "[*^$]=" + whitespace + "*(?:''|\"\")"); 1309 } 1310 1311 // Support: IE8 1312 // Boolean attributes and "value" are not treated correctly 1313 if (!el.querySelectorAll("[selected]").length) { 1314 rbuggyQSA.push( 1315 "\\[" + whitespace + "*(?:value|" + booleans 1316 + ")"); 1317 } 1318 1319 // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ 1320 if (!el.querySelectorAll( 1321 "[id~=" + expando + "-]").length) { 1322 rbuggyQSA.push("~="); 1323 } 1324 1325 // Webkit/Opera - :checked should return selected option elements 1326 // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked 1327 // IE8 throws error here and will not see later tests 1328 if (!el.querySelectorAll(":checked").length) { 1329 rbuggyQSA.push(":checked"); 1330 } 1331 1332 // Support: Safari 8+, iOS 8+ 1333 // https://bugs.webkit.org/show_bug.cgi?id=136851 1334 // In-page `selector#id sibling-combinator selector` fails 1335 if (!el.querySelectorAll( 1336 "a#" + expando + "+*").length) { 1337 rbuggyQSA.push(".#.+[+~]"); 1338 } 1339 }); 1340 1341 assert(function (el) { 1342 el.innerHTML = "<a href='' disabled='disabled'></a>" + 1343 "<select disabled='disabled'><option/></select>"; 1344 1345 // Support: Windows 8 Native Apps 1346 // The type and name attributes are restricted during .innerHTML assignment 1347 var input = document.createElement("input"); 1348 input.setAttribute("type", "hidden"); 1349 el.appendChild(input).setAttribute("name", "D"); 1350 1351 // Support: IE8 1352 // Enforce case-sensitivity of name attribute 1353 if (el.querySelectorAll("[name=d]").length) { 1354 rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?="); 1355 } 1356 1357 // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) 1358 // IE8 throws error here and will not see later tests 1359 if (el.querySelectorAll(":enabled").length !== 2) { 1360 rbuggyQSA.push(":enabled", ":disabled"); 1361 } 1362 1363 // Support: IE9-11+ 1364 // IE's :disabled selector does not pick up the children of disabled fieldsets 1365 docElem.appendChild(el).disabled = true; 1366 if (el.querySelectorAll(":disabled").length !== 2) { 1367 rbuggyQSA.push(":enabled", ":disabled"); 1368 } 1369 1370 // Opera 10-11 does not throw on post-comma invalid pseudos 1371 el.querySelectorAll("*,:x"); 1372 rbuggyQSA.push(",.*:"); 1373 }); 1374 } 1375 1376 if ((support.matchesSelector = rnative.test( 1377 (matches = docElem.matches || 1378 docElem.webkitMatchesSelector || 1379 docElem.mozMatchesSelector || 1380 docElem.oMatchesSelector || 1381 docElem.msMatchesSelector)))) { 1382 1383 assert(function (el) { 1384 // Check to see if it's possible to do matchesSelector 1385 // on a disconnected node (IE 9) 1386 support.disconnectedMatch = matches.call(el, "*"); 1387 1388 // This should fail with an exception 1389 // Gecko does not error, returns false instead 1390 matches.call(el, "[s!='']:x"); 1391 rbuggyMatches.push("!=", pseudos); 1392 }); 1393 } 1394 1395 rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|")); 1396 rbuggyMatches = rbuggyMatches.length && new RegExp( 1397 rbuggyMatches.join("|")); 1398 1399 /* Contains 1400 ---------------------------------------------------------------------- */ 1401 hasCompare = rnative.test(docElem.compareDocumentPosition); 1402 1403 // Element contains another 1404 // Purposefully self-exclusive 1405 // As in, an element does not contain itself 1406 contains = hasCompare || rnative.test(docElem.contains) ? 1407 function (a, b) { 1408 var adown = a.nodeType === 9 ? a.documentElement : a, 1409 bup = b && b.parentNode; 1410 return a === bup || !!(bup && bup.nodeType === 1 && ( 1411 adown.contains ? 1412 adown.contains(bup) : 1413 a.compareDocumentPosition 1414 && a.compareDocumentPosition(bup) & 16 1415 )); 1416 } : 1417 function (a, b) { 1418 if (b) { 1419 while ((b = b.parentNode)) { 1420 if (b === a) { 1421 return true; 1422 } 1423 } 1424 } 1425 return false; 1426 }; 1427 1428 /* Sorting 1429 ---------------------------------------------------------------------- */ 1430 1431 // Document order sorting 1432 sortOrder = hasCompare ? 1433 function (a, b) { 1434 1435 // Flag for duplicate removal 1436 if (a === b) { 1437 hasDuplicate = true; 1438 return 0; 1439 } 1440 1441 // Sort on method existence if only one input has compareDocumentPosition 1442 var compare = !a.compareDocumentPosition 1443 - !b.compareDocumentPosition; 1444 if (compare) { 1445 return compare; 1446 } 1447 1448 // Calculate position if both inputs belong to the same document 1449 compare = (a.ownerDocument || a) === (b.ownerDocument 1450 || b) ? 1451 a.compareDocumentPosition(b) : 1452 1453 // Otherwise we know they are disconnected 1454 1; 1455 1456 // Disconnected nodes 1457 if (compare & 1 || 1458 (!support.sortDetached && b.compareDocumentPosition( 1459 a) === compare)) { 1460 1461 // Choose the first element that is related to our preferred document 1462 if (a === document || a.ownerDocument 1463 === preferredDoc && contains(preferredDoc, a)) { 1464 return -1; 1465 } 1466 if (b === document || b.ownerDocument 1467 === preferredDoc && contains(preferredDoc, b)) { 1468 return 1; 1469 } 1470 1471 // Maintain original order 1472 return sortInput ? 1473 (indexOf(sortInput, a) - indexOf(sortInput, b)) 1474 : 1475 0; 1476 } 1477 1478 return compare & 4 ? -1 : 1; 1479 } : 1480 function (a, b) { 1481 // Exit early if the nodes are identical 1482 if (a === b) { 1483 hasDuplicate = true; 1484 return 0; 1485 } 1486 1487 var cur, 1488 i = 0, 1489 aup = a.parentNode, 1490 bup = b.parentNode, 1491 ap = [a], 1492 bp = [b]; 1493 1494 // Parentless nodes are either documents or disconnected 1495 if (!aup || !bup) { 1496 return a === document ? -1 : 1497 b === document ? 1 : 1498 aup ? -1 : 1499 bup ? 1 : 1500 sortInput ? 1501 (indexOf(sortInput, a) 1502 - indexOf(sortInput, b)) : 1503 0; 1504 1505 // If the nodes are siblings, we can do a quick check 1506 } else if (aup === bup) { 1507 return siblingCheck(a, b); 1508 } 1509 1510 // Otherwise we need full lists of their ancestors for comparison 1511 cur = a; 1512 while ((cur = cur.parentNode)) { 1513 ap.unshift(cur); 1514 } 1515 cur = b; 1516 while ((cur = cur.parentNode)) { 1517 bp.unshift(cur); 1518 } 1519 1520 // Walk down the tree looking for a discrepancy 1521 while (ap[i] === bp[i]) { 1522 i++; 1523 } 1524 1525 return i ? 1526 // Do a sibling check if the nodes have a common ancestor 1527 siblingCheck(ap[i], bp[i]) : 1528 1529 // Otherwise nodes in our document sort first 1530 ap[i] === preferredDoc ? -1 : 1531 bp[i] === preferredDoc ? 1 : 1532 0; 1533 }; 1534 1535 return document; 1536 }; 1537 1538 Sizzle.matches = function (expr, elements) { 1539 return Sizzle(expr, null, null, elements); 1540 }; 1541 1542 Sizzle.matchesSelector = function (elem, expr) { 1543 // Set document vars if needed 1544 if ((elem.ownerDocument || elem) !== document) { 1545 setDocument(elem); 1546 } 1547 1548 // Make sure that attribute selectors are quoted 1549 expr = expr.replace(rattributeQuotes, "='$1']"); 1550 1551 if (support.matchesSelector && documentIsHTML && 1552 !compilerCache[expr + " "] && 1553 (!rbuggyMatches || !rbuggyMatches.test(expr)) && 1554 (!rbuggyQSA || !rbuggyQSA.test(expr))) { 1555 1556 try { 1557 var ret = matches.call(elem, expr); 1558 1559 // IE 9's matchesSelector returns false on disconnected nodes 1560 if (ret || support.disconnectedMatch || 1561 // As well, disconnected nodes are said to be in a document 1562 // fragment in IE 9 1563 elem.document && elem.document.nodeType !== 11) { 1564 return ret; 1565 } 1566 } catch (e) { 1567 } 1568 } 1569 1570 return Sizzle(expr, document, null, [elem]).length > 0; 1571 }; 1572 1573 Sizzle.contains = function (context, elem) { 1574 // Set document vars if needed 1575 if ((context.ownerDocument || context) !== document) { 1576 setDocument(context); 1577 } 1578 return contains(context, elem); 1579 }; 1580 1581 Sizzle.attr = function (elem, name) { 1582 // Set document vars if needed 1583 if ((elem.ownerDocument || elem) !== document) { 1584 setDocument(elem); 1585 } 1586 1587 var fn = Expr.attrHandle[name.toLowerCase()], 1588 // Don't get fooled by Object.prototype properties (jQuery #13807) 1589 val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) 1590 ? 1591 fn(elem, name, !documentIsHTML) : 1592 undefined; 1593 1594 return val !== undefined ? 1595 val : 1596 support.attributes || !documentIsHTML ? 1597 elem.getAttribute(name) : 1598 (val = elem.getAttributeNode(name)) && val.specified ? 1599 val.value : 1600 null; 1601 }; 1602 1603 Sizzle.escape = function (sel) { 1604 return (sel + "").replace(rcssescape, fcssescape); 1605 }; 1606 1607 Sizzle.error = function (msg) { 1608 throw new Error( 1609 "Syntax error, unrecognized expression: " + msg); 1610 }; 1611 1612 /** 1613 * Document sorting and removing duplicates 1614 * @param {ArrayLike} results 1615 */ 1616 Sizzle.uniqueSort = function (results) { 1617 var elem, 1618 duplicates = [], 1619 j = 0, 1620 i = 0; 1621 1622 // Unless we *know* we can detect duplicates, assume their presence 1623 hasDuplicate = !support.detectDuplicates; 1624 sortInput = !support.sortStable && results.slice(0); 1625 results.sort(sortOrder); 1626 1627 if (hasDuplicate) { 1628 while ((elem = results[i++])) { 1629 if (elem === results[i]) { 1630 j = duplicates.push(i); 1631 } 1632 } 1633 while (j--) { 1634 results.splice(duplicates[j], 1); 1635 } 1636 } 1637 1638 // Clear input after sorting to release objects 1639 // See https://github.com/jquery/sizzle/pull/225 1640 sortInput = null; 1641 1642 return results; 1643 }; 1644 1645 /** 1646 * Utility function for retrieving the text value of an array of DOM nodes 1647 * @param {Array|Element} elem 1648 */ 1649 getText = Sizzle.getText = function (elem) { 1650 var node, 1651 ret = "", 1652 i = 0, 1653 nodeType = elem.nodeType; 1654 1655 if (!nodeType) { 1656 // If no nodeType, this is expected to be an array 1657 while ((node = elem[i++])) { 1658 // Do not traverse comment nodes 1659 ret += getText(node); 1660 } 1661 } else if (nodeType === 1 || nodeType === 9 || nodeType 1662 === 11) { 1663 // Use textContent for elements 1664 // innerText usage removed for consistency of new lines (jQuery #11153) 1665 if (typeof elem.textContent === "string") { 1666 return elem.textContent; 1667 } else { 1668 // Traverse its children 1669 for (elem = elem.firstChild; elem; 1670 elem = elem.nextSibling) { 1671 ret += getText(elem); 1672 } 1673 } 1674 } else if (nodeType === 3 || nodeType === 4) { 1675 return elem.nodeValue; 1676 } 1677 // Do not include comment or processing instruction nodes 1678 1679 return ret; 1680 }; 1681 1682 Expr = Sizzle.selectors = { 1683 1684 // Can be adjusted by the user 1685 cacheLength: 50, 1686 1687 createPseudo: markFunction, 1688 1689 match: matchExpr, 1690 1691 attrHandle: {}, 1692 1693 find: {}, 1694 1695 relative: { 1696 ">": {dir: "parentNode", first: true}, 1697 " ": {dir: "parentNode"}, 1698 "+": {dir: "previousSibling", first: true}, 1699 "~": {dir: "previousSibling"} 1700 }, 1701 1702 preFilter: { 1703 "ATTR": function (match) { 1704 match[1] = match[1].replace(runescape, funescape); 1705 1706 // Move the given value to match[3] whether quoted or unquoted 1707 match[3] = (match[3] || match[4] || match[5] 1708 || "").replace(runescape, funescape); 1709 1710 if (match[2] === "~=") { 1711 match[3] = " " + match[3] + " "; 1712 } 1713 1714 return match.slice(0, 4); 1715 }, 1716 1717 "CHILD": function (match) { 1718 /* matches from matchExpr["CHILD"] 1719 1 type (only|nth|...) 1720 2 what (child|of-type) 1721 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) 1722 4 xn-component of xn+y argument ([+-]?\d*n|) 1723 5 sign of xn-component 1724 6 x of xn-component 1725 7 sign of y-component 1726 8 y of y-component 1727 */ 1728 match[1] = match[1].toLowerCase(); 1729 1730 if (match[1].slice(0, 3) === "nth") { 1731 // nth-* requires argument 1732 if (!match[3]) { 1733 Sizzle.error(match[0]); 1734 } 1735 1736 // numeric x and y parameters for Expr.filter.CHILD 1737 // remember that false/true cast respectively to 0/1 1738 match[4] = +(match[4] ? match[5] + (match[6] || 1) 1739 : 2 * (match[3] === "even" || match[3] 1740 === "odd")); 1741 match[5] = +((match[7] + match[8]) || match[3] 1742 === "odd"); 1743 1744 // other types prohibit arguments 1745 } else if (match[3]) { 1746 Sizzle.error(match[0]); 1747 } 1748 1749 return match; 1750 }, 1751 1752 "PSEUDO": function (match) { 1753 var excess, 1754 unquoted = !match[6] && match[2]; 1755 1756 if (matchExpr["CHILD"].test(match[0])) { 1757 return null; 1758 } 1759 1760 // Accept quoted arguments as-is 1761 if (match[3]) { 1762 match[2] = match[4] || match[5] || ""; 1763 1764 // Strip excess characters from unquoted arguments 1765 } else if (unquoted && rpseudo.test(unquoted) && 1766 // Get excess from tokenize (recursively) 1767 (excess = tokenize(unquoted, true)) && 1768 // advance to the next closing parenthesis 1769 (excess = unquoted.indexOf(")", 1770 unquoted.length - excess) - unquoted.length)) { 1771 1772 // excess is a negative index 1773 match[0] = match[0].slice(0, excess); 1774 match[2] = unquoted.slice(0, excess); 1775 } 1776 1777 // Return only captures needed by the pseudo filter method (type and argument) 1778 return match.slice(0, 3); 1779 } 1780 }, 1781 1782 filter: { 1783 1784 "TAG": function (nodeNameSelector) { 1785 var nodeName = nodeNameSelector.replace(runescape, 1786 funescape).toLowerCase(); 1787 return nodeNameSelector === "*" ? 1788 function () { 1789 return true; 1790 } : 1791 function (elem) { 1792 return elem.nodeName 1793 && elem.nodeName.toLowerCase() === nodeName; 1794 }; 1795 }, 1796 1797 "CLASS": function (className) { 1798 var pattern = classCache[className + " "]; 1799 1800 return pattern || 1801 (pattern = new RegExp( 1802 "(^|" + whitespace + ")" + className + "(" 1803 + whitespace + "|$)")) && 1804 classCache(className, function (elem) { 1805 return pattern.test( 1806 typeof elem.className === "string" 1807 && elem.className 1808 || typeof elem.getAttribute !== "undefined" 1809 && elem.getAttribute("class") || ""); 1810 }); 1811 }, 1812 1813 "ATTR": function (name, operator, check) { 1814 return function (elem) { 1815 var result = Sizzle.attr(elem, name); 1816 1817 if (result == null) { 1818 return operator === "!="; 1819 } 1820 if (!operator) { 1821 return true; 1822 } 1823 1824 result += ""; 1825 1826 return operator === "=" ? result === check : 1827 operator === "!=" ? result !== check : 1828 operator === "^=" ? check && result.indexOf( 1829 check) === 0 : 1830 operator === "*=" ? check 1831 && result.indexOf(check) > -1 : 1832 operator === "$=" ? check 1833 && result.slice(-check.length) 1834 === check : 1835 operator === "~=" ? (" " 1836 + result.replace( 1837 rwhitespace, " ") 1838 + " ").indexOf(check) > -1 : 1839 operator === "|=" ? result 1840 === check 1841 || result.slice(0, 1842 check.length + 1) 1843 === check + "-" : 1844 false; 1845 }; 1846 }, 1847 1848 "CHILD": function (type, what, argument, first, last) { 1849 var simple = type.slice(0, 3) !== "nth", 1850 forward = type.slice(-4) !== "last", 1851 ofType = what === "of-type"; 1852 1853 return first === 1 && last === 0 ? 1854 1855 // Shortcut for :nth-*(n) 1856 function (elem) { 1857 return !!elem.parentNode; 1858 } : 1859 1860 function (elem, context, xml) { 1861 var cache, uniqueCache, outerCache, node, 1862 nodeIndex, start, 1863 dir = simple !== forward ? "nextSibling" 1864 : "previousSibling", 1865 parent = elem.parentNode, 1866 name = ofType 1867 && elem.nodeName.toLowerCase(), 1868 useCache = !xml && !ofType, 1869 diff = false; 1870 1871 if (parent) { 1872 1873 // :(first|last|only)-(child|of-type) 1874 if (simple) { 1875 while (dir) { 1876 node = elem; 1877 while ((node = node[dir])) { 1878 if (ofType ? 1879 node.nodeName.toLowerCase() 1880 === name : 1881 node.nodeType === 1) { 1882 1883 return false; 1884 } 1885 } 1886 // Reverse direction for :only-* (if we haven't yet done so) 1887 start = dir = type === "only" 1888 && !start && "nextSibling"; 1889 } 1890 return true; 1891 } 1892 1893 start = [forward ? parent.firstChild 1894 : parent.lastChild]; 1895 1896 // non-xml :nth-child(...) stores cache data on `parent` 1897 if (forward && useCache) { 1898 1899 // Seek `elem` from a previously-cached index 1900 1901 // ...in a gzip-friendly way 1902 node = parent; 1903 outerCache = node[expando] 1904 || (node[expando] = {}); 1905 1906 // Support: IE <9 only 1907 // Defend against cloned attroperties (jQuery gh-1709) 1908 uniqueCache = outerCache[node.uniqueID] 1909 || 1910 (outerCache[node.uniqueID] = {}); 1911 1912 cache = uniqueCache[type] || []; 1913 nodeIndex = cache[0] === dirruns 1914 && cache[1]; 1915 diff = nodeIndex && cache[2]; 1916 node = nodeIndex 1917 && parent.childNodes[nodeIndex]; 1918 1919 while ((node = ++nodeIndex && node 1920 && node[dir] || 1921 1922 // Fallback to seeking `elem` from the start 1923 (diff = nodeIndex = 0) 1924 || start.pop())) { 1925 1926 // When found, cache indexes on `parent` and break 1927 if (node.nodeType === 1 && ++diff 1928 && node === elem) { 1929 uniqueCache[type] = [dirruns, 1930 nodeIndex, diff]; 1931 break; 1932 } 1933 } 1934 1935 } else { 1936 // Use previously-cached element index if available 1937 if (useCache) { 1938 // ...in a gzip-friendly way 1939 node = elem; 1940 outerCache = node[expando] 1941 || (node[expando] = {}); 1942 1943 // Support: IE <9 only 1944 // Defend against cloned attroperties (jQuery gh-1709) 1945 uniqueCache = outerCache[node.uniqueID] 1946 || 1947 (outerCache[node.uniqueID] = {}); 1948 1949 cache = uniqueCache[type] || []; 1950 nodeIndex = cache[0] === dirruns 1951 && cache[1]; 1952 diff = nodeIndex; 1953 } 1954 1955 // xml :nth-child(...) 1956 // or :nth-last-child(...) or :nth(-last)?-of-type(...) 1957 if (diff === false) { 1958 // Use the same loop as above to seek `elem` from the start 1959 while ((node = ++nodeIndex && node 1960 && node[dir] || 1961 (diff = nodeIndex = 0) 1962 || start.pop())) { 1963 1964 if ((ofType ? 1965 node.nodeName.toLowerCase() 1966 === name : 1967 node.nodeType === 1) && 1968 ++diff) { 1969 1970 // Cache the index of each encountered element 1971 if (useCache) { 1972 outerCache = node[expando] 1973 || (node[expando] = {}); 1974 1975 // Support: IE <9 only 1976 // Defend against cloned attroperties (jQuery gh-1709) 1977 uniqueCache = outerCache[node.uniqueID] 1978 || 1979 (outerCache[node.uniqueID] = {}); 1980 1981 uniqueCache[type] = [dirruns, 1982 diff]; 1983 } 1984 1985 if (node === elem) { 1986 break; 1987 } 1988 } 1989 } 1990 } 1991 } 1992 1993 // Incorporate the offset, then check against cycle size 1994 diff -= last; 1995 return diff === first || (diff % first === 0 1996 && diff / first >= 0); 1997 } 1998 }; 1999 }, 2000 2001 "PSEUDO": function (pseudo, argument) { 2002 // pseudo-class names are case-insensitive 2003 // http://www.w3.org/TR/selectors/#pseudo-classes 2004 // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters 2005 // Remember that setFilters inherits from pseudos 2006 var args, 2007 fn = Expr.pseudos[pseudo] 2008 || Expr.setFilters[pseudo.toLowerCase()] || 2009 Sizzle.error("unsupported pseudo: " + pseudo); 2010 2011 // The user may use createPseudo to indicate that 2012 // arguments are needed to create the filter function 2013 // just as Sizzle does 2014 if (fn[expando]) { 2015 return fn(argument); 2016 } 2017 2018 // But maintain support for old signatures 2019 if (fn.length > 1) { 2020 args = [pseudo, pseudo, "", argument]; 2021 return Expr.setFilters.hasOwnProperty( 2022 pseudo.toLowerCase()) ? 2023 markFunction(function (seed, matches) { 2024 var idx, 2025 matched = fn(seed, argument), 2026 i = matched.length; 2027 while (i--) { 2028 idx = indexOf(seed, matched[i]); 2029 seed[idx] = !(matches[idx] = matched[i]); 2030 } 2031 }) : 2032 function (elem) { 2033 return fn(elem, 0, args); 2034 }; 2035 } 2036 2037 return fn; 2038 } 2039 }, 2040 2041 pseudos: { 2042 // Potentially complex pseudos 2043 "not": markFunction(function (selector) { 2044 // Trim the selector passed to compile 2045 // to avoid treating leading and trailing 2046 // spaces as combinators 2047 var input = [], 2048 results = [], 2049 matcher = compile(selector.replace(rtrim, "$1")); 2050 2051 return matcher[expando] ? 2052 markFunction( 2053 function (seed, matches, context, xml) { 2054 var elem, 2055 unmatched = matcher(seed, null, xml, 2056 []), 2057 i = seed.length; 2058 2059 // Match elements unmatched by `matcher` 2060 while (i--) { 2061 if ((elem = unmatched[i])) { 2062 seed[i] = !(matches[i] = elem); 2063 } 2064 } 2065 }) : 2066 function (elem, context, xml) { 2067 input[0] = elem; 2068 matcher(input, null, xml, results); 2069 // Don't keep the element (issue #299) 2070 input[0] = null; 2071 return !results.pop(); 2072 }; 2073 }), 2074 2075 "has": markFunction(function (selector) { 2076 return function (elem) { 2077 return Sizzle(selector, elem).length > 0; 2078 }; 2079 }), 2080 2081 "contains": markFunction(function (text) { 2082 text = text.replace(runescape, funescape); 2083 return function (elem) { 2084 return (elem.textContent || elem.innerText 2085 || getText(elem)).indexOf(text) > -1; 2086 }; 2087 }), 2088 2089 // "Whether an element is represented by a :lang() selector 2090 // is based solely on the element's language value 2091 // being equal to the identifier C, 2092 // or beginning with the identifier C immediately followed by "-". 2093 // The matching of C against the element's language value is performed case-insensitively. 2094 // The identifier C does not have to be a valid language name." 2095 // http://www.w3.org/TR/selectors/#lang-pseudo 2096 "lang": markFunction(function (lang) { 2097 // lang value must be a valid identifier 2098 if (!ridentifier.test(lang || "")) { 2099 Sizzle.error("unsupported lang: " + lang); 2100 } 2101 lang = lang.replace(runescape, funescape).toLowerCase(); 2102 return function (elem) { 2103 var elemLang; 2104 do { 2105 if ((elemLang = documentIsHTML ? 2106 elem.lang : 2107 elem.getAttribute("xml:lang") 2108 || elem.getAttribute("lang"))) { 2109 2110 elemLang = elemLang.toLowerCase(); 2111 return elemLang === lang 2112 || elemLang.indexOf(lang + "-") === 0; 2113 } 2114 } while ((elem = elem.parentNode) && elem.nodeType 2115 === 1); 2116 return false; 2117 }; 2118 }), 2119 2120 // Miscellaneous 2121 "target": function (elem) { 2122 var hash = window.location && window.location.hash; 2123 return hash && hash.slice(1) === elem.id; 2124 }, 2125 2126 "root": function (elem) { 2127 return elem === docElem; 2128 }, 2129 2130 "focus": function (elem) { 2131 return elem === document.activeElement 2132 && (!document.hasFocus || document.hasFocus()) 2133 && !!(elem.type || elem.href || ~elem.tabIndex); 2134 }, 2135 2136 // Boolean properties 2137 "enabled": createDisabledPseudo(false), 2138 "disabled": createDisabledPseudo(true), 2139 2140 "checked": function (elem) { 2141 // In CSS3, :checked should return both checked and selected elements 2142 // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked 2143 var nodeName = elem.nodeName.toLowerCase(); 2144 return (nodeName === "input" && !!elem.checked) 2145 || (nodeName === "option" && !!elem.selected); 2146 }, 2147 2148 "selected": function (elem) { 2149 // Accessing this property makes selected-by-default 2150 // options in Safari work properly 2151 if (elem.parentNode) { 2152 elem.parentNode.selectedIndex; 2153 } 2154 2155 return elem.selected === true; 2156 }, 2157 2158 // Contents 2159 "empty": function (elem) { 2160 // http://www.w3.org/TR/selectors/#empty-pseudo 2161 // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), 2162 // but not by others (comment: 8; processing instruction: 7; etc.) 2163 // nodeType < 6 works because attributes (2) do not appear as children 2164 for (elem = elem.firstChild; elem; 2165 elem = elem.nextSibling) { 2166 if (elem.nodeType < 6) { 2167 return false; 2168 } 2169 } 2170 return true; 2171 }, 2172 2173 "parent": function (elem) { 2174 return !Expr.pseudos["empty"](elem); 2175 }, 2176 2177 // Element/input types 2178 "header": function (elem) { 2179 return rheader.test(elem.nodeName); 2180 }, 2181 2182 "input": function (elem) { 2183 return rinputs.test(elem.nodeName); 2184 }, 2185 2186 "button": function (elem) { 2187 var name = elem.nodeName.toLowerCase(); 2188 return name === "input" && elem.type === "button" 2189 || name === "button"; 2190 }, 2191 2192 "text": function (elem) { 2193 var attr; 2194 return elem.nodeName.toLowerCase() === "input" && 2195 elem.type === "text" && 2196 2197 // Support: IE<8 2198 // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" 2199 ((attr = elem.getAttribute("type")) == null 2200 || attr.toLowerCase() === "text"); 2201 }, 2202 2203 // Position-in-collection 2204 "first": createPositionalPseudo(function () { 2205 return [0]; 2206 }), 2207 2208 "last": createPositionalPseudo( 2209 function (matchIndexes, length) { 2210 return [length - 1]; 2211 }), 2212 2213 "eq": createPositionalPseudo( 2214 function (matchIndexes, length, argument) { 2215 return [argument < 0 ? argument + length 2216 : argument]; 2217 }), 2218 2219 "even": createPositionalPseudo( 2220 function (matchIndexes, length) { 2221 var i = 0; 2222 for (; i < length; i += 2) { 2223 matchIndexes.push(i); 2224 } 2225 return matchIndexes; 2226 }), 2227 2228 "odd": createPositionalPseudo( 2229 function (matchIndexes, length) { 2230 var i = 1; 2231 for (; i < length; i += 2) { 2232 matchIndexes.push(i); 2233 } 2234 return matchIndexes; 2235 }), 2236 2237 "lt": createPositionalPseudo( 2238 function (matchIndexes, length, argument) { 2239 var i = argument < 0 ? argument + length : argument; 2240 for (; --i >= 0;) { 2241 matchIndexes.push(i); 2242 } 2243 return matchIndexes; 2244 }), 2245 2246 "gt": createPositionalPseudo( 2247 function (matchIndexes, length, argument) { 2248 var i = argument < 0 ? argument + length : argument; 2249 for (; ++i < length;) { 2250 matchIndexes.push(i); 2251 } 2252 return matchIndexes; 2253 }) 2254 } 2255 }; 2256 2257 Expr.pseudos["nth"] = Expr.pseudos["eq"]; 2258 2259// Add button/input type pseudos 2260 for (i in { 2261 radio: true, 2262 checkbox: true, 2263 file: true, 2264 password: true, 2265 image: true 2266 }) { 2267 Expr.pseudos[i] = createInputPseudo(i); 2268 } 2269 for (i in {submit: true, reset: true}) { 2270 Expr.pseudos[i] = createButtonPseudo(i); 2271 } 2272 2273// Easy API for creating new setFilters 2274 function setFilters() { 2275 } 2276 2277 setFilters.prototype = Expr.filters = Expr.pseudos; 2278 Expr.setFilters = new setFilters(); 2279 2280 tokenize = Sizzle.tokenize = function (selector, parseOnly) { 2281 var matched, match, tokens, type, 2282 soFar, groups, preFilters,
vendor: 12,525 bytes, lines 2283-2573
2283 cached = tokenCache[selector + " "]; 2284 2285 if (cached) { 2286 return parseOnly ? 0 : cached.slice(0); 2287 } 2288 2289 soFar = selector; 2290 groups = []; 2291 preFilters = Expr.preFilter; 2292 2293 while (soFar) { 2294 2295 // Comma and first run 2296 if (!matched || (match = rcomma.exec(soFar))) { 2297 if (match) { 2298 // Don't consume trailing commas as valid 2299 soFar = soFar.slice(match[0].length) || soFar; 2300 } 2301 groups.push((tokens = [])); 2302 } 2303 2304 matched = false; 2305 2306 // Combinators 2307 if ((match = rcombinators.exec(soFar))) { 2308 matched = match.shift(); 2309 tokens.push({ 2310 value: matched, 2311 // Cast descendant combinators to space 2312 type: match[0].replace(rtrim, " ") 2313 }); 2314 soFar = soFar.slice(matched.length); 2315 } 2316 2317 // Filters 2318 for (type in Expr.filter) { 2319 if ((match = matchExpr[type].exec(soFar)) 2320 && (!preFilters[type] || 2321 (match = preFilters[type](match)))) { 2322 matched = match.shift(); 2323 tokens.push({ 2324 value: matched, 2325 type: type, 2326 matches: match 2327 }); 2328 soFar = soFar.slice(matched.length); 2329 } 2330 } 2331 2332 if (!matched) { 2333 break; 2334 } 2335 } 2336 2337 // Return the length of the invalid excess 2338 // if we're just parsing 2339 // Otherwise, throw an error or return tokens 2340 return parseOnly ? 2341 soFar.length : 2342 soFar ? 2343 Sizzle.error(selector) : 2344 // Cache the tokens 2345 tokenCache(selector, groups).slice(0); 2346 }; 2347 2348 function toSelector(tokens) { 2349 var i = 0, 2350 len = tokens.length, 2351 selector = ""; 2352 for (; i < len; i++) { 2353 selector += tokens[i].value; 2354 } 2355 return selector; 2356 } 2357 2358 function addCombinator(matcher, combinator, base) { 2359 var dir = combinator.dir, 2360 skip = combinator.next, 2361 key = skip || dir, 2362 checkNonElements = base && key === "parentNode", 2363 doneName = done++; 2364 2365 return combinator.first ? 2366 // Check against closest ancestor/preceding element 2367 function (elem, context, xml) { 2368 while ((elem = elem[dir])) { 2369 if (elem.nodeType === 1 || checkNonElements) { 2370 return matcher(elem, context, xml); 2371 } 2372 } 2373 return false; 2374 } : 2375 2376 // Check against all ancestor/preceding elements 2377 function (elem, context, xml) { 2378 var oldCache, uniqueCache, outerCache, 2379 newCache = [dirruns, doneName]; 2380 2381 // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching 2382 if (xml) { 2383 while ((elem = elem[dir])) { 2384 if (elem.nodeType === 1 || checkNonElements) { 2385 if (matcher(elem, context, xml)) { 2386 return true; 2387 } 2388 } 2389 } 2390 } else { 2391 while ((elem = elem[dir])) { 2392 if (elem.nodeType === 1 || checkNonElements) { 2393 outerCache = elem[expando] 2394 || (elem[expando] = {}); 2395 2396 // Support: IE <9 only 2397 // Defend against cloned attroperties (jQuery gh-1709) 2398 uniqueCache = outerCache[elem.uniqueID] 2399 || (outerCache[elem.uniqueID] = {}); 2400 2401 if (skip && skip 2402 === elem.nodeName.toLowerCase()) { 2403 elem = elem[dir] || elem; 2404 } else if ((oldCache = uniqueCache[key]) && 2405 oldCache[0] === dirruns && oldCache[1] 2406 === doneName) { 2407 2408 // Assign to newCache so results back-propagate to previous elements 2409 return (newCache[2] = oldCache[2]); 2410 } else { 2411 // Reuse newcache so results back-propagate to previous elements 2412 uniqueCache[key] = newCache; 2413 2414 // A match means we're done; a fail means we have to keep checking 2415 if ((newCache[2] = matcher(elem, 2416 context, xml))) { 2417 return true; 2418 } 2419 } 2420 } 2421 } 2422 } 2423 return false; 2424 }; 2425 } 2426 2427 function elementMatcher(matchers) { 2428 return matchers.length > 1 ? 2429 function (elem, context, xml) { 2430 var i = matchers.length; 2431 while (i--) { 2432 if (!matchers[i](elem, context, xml)) { 2433 return false; 2434 } 2435 } 2436 return true; 2437 } : 2438 matchers[0]; 2439 } 2440 2441 function multipleContexts(selector, contexts, results) { 2442 var i = 0, 2443 len = contexts.length; 2444 for (; i < len; i++) { 2445 Sizzle(selector, contexts[i], results); 2446 } 2447 return results; 2448 } 2449 2450 function condense(unmatched, map, filter, context, xml) { 2451 var elem, 2452 newUnmatched = [], 2453 i = 0, 2454 len = unmatched.length, 2455 mapped = map != null; 2456 2457 for (; i < len; i++) { 2458 if ((elem = unmatched[i])) { 2459 if (!filter || filter(elem, context, xml)) { 2460 newUnmatched.push(elem); 2461 if (mapped) { 2462 map.push(i); 2463 } 2464 } 2465 } 2466 } 2467 2468 return newUnmatched; 2469 } 2470 2471 function setMatcher(preFilter, selector, matcher, postFilter, 2472 postFinder, postSelector) { 2473 if (postFilter && !postFilter[expando]) { 2474 postFilter = setMatcher(postFilter); 2475 } 2476 if (postFinder && !postFinder[expando]) { 2477 postFinder = setMatcher(postFinder, postSelector); 2478 } 2479 return markFunction(function (seed, results, context, xml) { 2480 var temp, i, elem, 2481 preMap = [], 2482 postMap = [], 2483 preexisting = results.length, 2484 2485 // Get initial elements from seed or context 2486 elems = seed || multipleContexts(selector || "*", 2487 context.nodeType ? [context] : context, []), 2488 2489 // Prefilter to get matcher input, preserving a map for seed-results synchronization 2490 matcherIn = preFilter && (seed || !selector) ? 2491 condense(elems, preMap, preFilter, context, xml) : 2492 elems, 2493 2494 matcherOut = matcher ? 2495 // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, 2496 postFinder || (seed ? preFilter : preexisting 2497 || postFilter) ? 2498 2499 // ...intermediate processing is necessary 2500 [] : 2501 2502 // ...otherwise use results directly 2503 results : 2504 matcherIn; 2505 2506 // Find primary matches 2507 if (matcher) { 2508 matcher(matcherIn, matcherOut, context, xml); 2509 } 2510 2511 // Apply postFilter 2512 if (postFilter) { 2513 temp = condense(matcherOut, postMap); 2514 postFilter(temp, [], context, xml); 2515 2516 // Un-match failing elements by moving them back to matcherIn 2517 i = temp.length; 2518 while (i--) { 2519 if ((elem = temp[i])) { 2520 matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem); 2521 } 2522 } 2523 } 2524 2525 if (seed) { 2526 if (postFinder || preFilter) { 2527 if (postFinder) { 2528 // Get the final matcherOut by condensing this intermediate into postFinder contexts 2529 temp = []; 2530 i = matcherOut.length; 2531 while (i--) { 2532 if ((elem = matcherOut[i])) { 2533 // Restore matcherIn since elem is not yet a final match 2534 temp.push((matcherIn[i] = elem)); 2535 } 2536 } 2537 postFinder(null, (matcherOut = []), temp, xml); 2538 } 2539 2540 // Move matched elements from seed to results to keep them synchronized 2541 i = matcherOut.length; 2542 while (i--) { 2543 if ((elem = matcherOut[i]) && 2544 (temp = postFinder ? indexOf(seed, elem) 2545 : preMap[i]) > -1) { 2546 2547 seed[temp] = !(results[temp] = elem); 2548 } 2549 } 2550 } 2551 2552 // Add elements to results, through postFinder if defined 2553 } else { 2554 matcherOut = condense( 2555 matcherOut === results ? 2556 matcherOut.splice(preexisting, 2557 matcherOut.length) : 2558 matcherOut 2559 ); 2560 if (postFinder) { 2561 postFinder(null, results, matcherOut, xml); 2562 } else { 2563 push.apply(results, matcherOut); 2564 } 2565 } 2566 }); 2567 } 2568 2569 function matcherFromTokens(tokens) { 2570 var checkContext, matcher, j, 2571 len = tokens.length, 2572 leadingRelative = Expr.relative[tokens[0].type], 2573 implicitRelative = leadingRelative || Expr.relative[" "],
vendor: 4,327 bytes, lines 2574-2657
2574 i = leadingRelative ? 1 : 0, 2575 2576 // The foundational matcher ensures that elements are reachable from top-level context(s) 2577 matchContext = addCombinator(function (elem) { 2578 return elem === checkContext; 2579 }, implicitRelative, true), 2580 matchAnyContext = addCombinator(function (elem) { 2581 return indexOf(checkContext, elem) > -1; 2582 }, implicitRelative, true), 2583 matchers = [function (elem, context, xml) { 2584 var ret = (!leadingRelative && (xml || context 2585 !== outermostContext)) || ( 2586 (checkContext = context).nodeType ? 2587 matchContext(elem, context, xml) : 2588 matchAnyContext(elem, context, xml)); 2589 // Avoid hanging onto element (issue #299) 2590 checkContext = null; 2591 return ret; 2592 }]; 2593 2594 for (; i < len; i++) { 2595 if ((matcher = Expr.relative[tokens[i].type])) { 2596 matchers = [addCombinator(elementMatcher(matchers), 2597 matcher)]; 2598 } else { 2599 matcher = Expr.filter[tokens[i].type].apply(null, 2600 tokens[i].matches); 2601 2602 // Return special upon seeing a positional matcher 2603 if (matcher[expando]) { 2604 // Find the next relative operator (if any) for proper handling 2605 j = ++i; 2606 for (; j < len; j++) { 2607 if (Expr.relative[tokens[j].type]) { 2608 break; 2609 } 2610 } 2611 return setMatcher( 2612 i > 1 && elementMatcher(matchers), 2613 i > 1 && toSelector( 2614 // If the preceding token was a descendant combinator, insert an implicit any-element `*` 2615 tokens.slice(0, i - 1).concat({ 2616 value: tokens[i - 2].type === " " ? "*" : "" 2617 }) 2618 ).replace(rtrim, "$1"), 2619 matcher, 2620 i < j && matcherFromTokens(tokens.slice(i, j)), 2621 j < len && matcherFromTokens( 2622 (tokens = tokens.slice(j))), 2623 j < len && toSelector(tokens) 2624 ); 2625 } 2626 matchers.push(matcher); 2627 } 2628 } 2629 2630 return elementMatcher(matchers); 2631 } 2632 2633 function matcherFromGroupMatchers(elementMatchers, setMatchers) { 2634 var bySet = setMatchers.length > 0, 2635 byElement = elementMatchers.length > 0, 2636 superMatcher = function (seed, context, xml, results, 2637 outermost) { 2638 var elem, j, matcher, 2639 matchedCount = 0, 2640 i = "0", 2641 unmatched = seed && [], 2642 setMatched = [], 2643 contextBackup = outermostContext, 2644 // We must always have either seed elements or outermost context 2645 elems = seed || byElement && Expr.find["TAG"]("*", 2646 outermost), 2647 // Use integer dirruns iff this is the outermost matcher 2648 dirrunsUnique = (dirruns += contextBackup == null 2649 ? 1 : Math.random() || 0.1), 2650 len = elems.length; 2651 2652 if (outermost) { 2653 outermostContext = context === document || context 2654 || outermost; 2655 } 2656 2657 // Add elements passing elementMatchers directly to results
vendor: 25,351 bytes, lines 2658-3335
2658 // Support: IE<9, Safari 2659 // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id 2660 for (; i !== len && (elem = elems[i]) != null; i++) { 2661 if (byElement && elem) { 2662 j = 0; 2663 if (!context && elem.ownerDocument 2664 !== document) { 2665 setDocument(elem); 2666 xml = !documentIsHTML; 2667 } 2668 while ((matcher = elementMatchers[j++])) { 2669 if (matcher(elem, context || document, 2670 xml)) { 2671 results.push(elem); 2672 break; 2673 } 2674 } 2675 if (outermost) { 2676 dirruns = dirrunsUnique; 2677 } 2678 } 2679 2680 // Track unmatched elements for set filters 2681 if (bySet) { 2682 // They will have gone through all possible matchers 2683 if ((elem = !matcher && elem)) { 2684 matchedCount--; 2685 } 2686 2687 // Lengthen the array for every element, matched or not 2688 if (seed) { 2689 unmatched.push(elem); 2690 } 2691 } 2692 } 2693 2694 // `i` is now the count of elements visited above, and adding it to `matchedCount` 2695 // makes the latter nonnegative. 2696 matchedCount += i; 2697 2698 // Apply set filters to unmatched elements 2699 // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` 2700 // equals `i`), unless we didn't visit _any_ elements in the above loop because we have 2701 // no element matchers and no seed. 2702 // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that 2703 // case, which will result in a "00" `matchedCount` that differs from `i` but is also 2704 // numerically zero. 2705 if (bySet && i !== matchedCount) { 2706 j = 0; 2707 while ((matcher = setMatchers[j++])) { 2708 matcher(unmatched, setMatched, context, xml); 2709 } 2710 2711 if (seed) { 2712 // Reintegrate element matches to eliminate the need for sorting 2713 if (matchedCount > 0) { 2714 while (i--) { 2715 if (!(unmatched[i] || setMatched[i])) { 2716 setMatched[i] = pop.call(results); 2717 } 2718 } 2719 } 2720 2721 // Discard index placeholder values to get only actual matches 2722 setMatched = condense(setMatched); 2723 } 2724 2725 // Add matches to results 2726 push.apply(results, setMatched); 2727 2728 // Seedless set matches succeeding multiple successful matchers stipulate sorting 2729 if (outermost && !seed && setMatched.length > 0 && 2730 (matchedCount + setMatchers.length) > 1) { 2731 2732 Sizzle.uniqueSort(results); 2733 } 2734 } 2735 2736 // Override manipulation of globals by nested matchers 2737 if (outermost) { 2738 dirruns = dirrunsUnique; 2739 outermostContext = contextBackup; 2740 } 2741 2742 return unmatched; 2743 }; 2744 2745 return bySet ? 2746 markFunction(superMatcher) : 2747 superMatcher; 2748 } 2749 2750 compile = Sizzle.compile = function (selector, match /* Internal Use Only */) { 2751 var i, 2752 setMatchers = [], 2753 elementMatchers = [], 2754 cached = compilerCache[selector + " "]; 2755 2756 if (!cached) { 2757 // Generate a function of recursive functions that can be used to check each element 2758 if (!match) { 2759 match = tokenize(selector); 2760 } 2761 i = match.length; 2762 while (i--) { 2763 cached = matcherFromTokens(match[i]); 2764 if (cached[expando]) { 2765 setMatchers.push(cached); 2766 } else { 2767 elementMatchers.push(cached); 2768 } 2769 } 2770 2771 // Cache the compiled function 2772 cached = compilerCache(selector, 2773 matcherFromGroupMatchers(elementMatchers, setMatchers)); 2774 2775 // Save selector and tokenization 2776 cached.selector = selector; 2777 } 2778 return cached; 2779 }; 2780 2781 /** 2782 * A low-level selection function that works with Sizzle's compiled 2783 * selector functions 2784 * @param {String|Function} selector A selector or a pre-compiled 2785 * selector function built with Sizzle.compile 2786 * @param {Element} context 2787 * @param {Array} [results] 2788 * @param {Array} [seed] A set of elements to match against 2789 */ 2790 select = Sizzle.select = function (selector, context, results, 2791 seed) { 2792 var i, tokens, token, type, find, 2793 compiled = typeof selector === "function" && selector, 2794 match = !seed && tokenize( 2795 (selector = compiled.selector || selector)); 2796 2797 results = results || []; 2798 2799 // Try to minimize operations if there is only one selector in the list and no seed 2800 // (the latter of which guarantees us context) 2801 if (match.length === 1) { 2802 2803 // Reduce context if the leading compound selector is an ID 2804 tokens = match[0] = match[0].slice(0); 2805 if (tokens.length > 2 && (token = tokens[0]).type === "ID" 2806 && 2807 context.nodeType === 9 && documentIsHTML 2808 && Expr.relative[tokens[1].type]) { 2809 2810 context = (Expr.find["ID"]( 2811 token.matches[0].replace(runescape, funescape), 2812 context) || [])[0]; 2813 if (!context) { 2814 return results; 2815 2816 // Precompiled matchers will still verify ancestry, so step up a level 2817 } else if (compiled) { 2818 context = context.parentNode; 2819 } 2820 2821 selector = selector.slice(tokens.shift().value.length); 2822 } 2823 2824 // Fetch a seed set for right-to-left matching 2825 i = matchExpr["needsContext"].test(selector) ? 0 2826 : tokens.length; 2827 while (i--) { 2828 token = tokens[i]; 2829 2830 // Abort if we hit a combinator 2831 if (Expr.relative[(type = token.type)]) { 2832 break; 2833 } 2834 if ((find = Expr.find[type])) { 2835 // Search, expanding context for leading sibling combinators 2836 if ((seed = find( 2837 token.matches[0].replace(runescape, funescape), 2838 rsibling.test(tokens[0].type) && testContext( 2839 context.parentNode) || context 2840 ))) { 2841 2842 // If seed is empty or no tokens remain, we can return early 2843 tokens.splice(i, 1); 2844 selector = seed.length && toSelector(tokens); 2845 if (!selector) { 2846 push.apply(results, seed); 2847 return results; 2848 } 2849 2850 break; 2851 } 2852 } 2853 } 2854 } 2855 2856 // Compile and execute a filtering function if one is not provided 2857 // Provide `match` to avoid retokenization if we modified the selector above 2858 (compiled || compile(selector, match))( 2859 seed, 2860 context, 2861 !documentIsHTML, 2862 results, 2863 !context || rsibling.test(selector) && testContext( 2864 context.parentNode) || context 2865 ); 2866 return results; 2867 }; 2868 2869// One-time assignments 2870 2871// Sort stability 2872 support.sortStable = expando.split("").sort(sortOrder).join("") 2873 === expando; 2874 2875// Support: Chrome 14-35+ 2876// Always assume duplicates if they aren't passed to the comparison function 2877 support.detectDuplicates = !!hasDuplicate; 2878 2879// Initialize against the default document 2880 setDocument(); 2881 2882// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) 2883// Detached nodes confoundingly follow *each other* 2884 support.sortDetached = assert(function (el) { 2885 // Should return 1, but returns 4 (following) 2886 return el.compareDocumentPosition( 2887 document.createElement("fieldset")) & 1; 2888 }); 2889 2890// Support: IE<8 2891// Prevent attribute/property "interpolation" 2892// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx 2893 if (!assert(function (el) { 2894 el.innerHTML = "<a href='#'></a>"; 2895 return el.firstChild.getAttribute("href") === "#"; 2896 })) { 2897 addHandle("type|href|height|width", 2898 function (elem, name, isXML) { 2899 if (!isXML) { 2900 return elem.getAttribute(name, 2901 name.toLowerCase() === "type" ? 1 : 2); 2902 } 2903 }); 2904 } 2905 2906// Support: IE<9 2907// Use defaultValue in place of getAttribute("value") 2908 if (!support.attributes || !assert(function (el) { 2909 el.innerHTML = "<input/>"; 2910 el.firstChild.setAttribute("value", ""); 2911 return el.firstChild.getAttribute("value") === ""; 2912 })) { 2913 addHandle("value", function (elem, name, isXML) { 2914 if (!isXML && elem.nodeName.toLowerCase() === "input") { 2915 return elem.defaultValue; 2916 } 2917 }); 2918 } 2919 2920// Support: IE<9 2921// Use getAttributeNode to fetch booleans when getAttribute lies 2922 if (!assert(function (el) { 2923 return el.getAttribute("disabled") == null; 2924 })) { 2925 addHandle(booleans, function (elem, name, isXML) { 2926 var val; 2927 if (!isXML) { 2928 return elem[name] === true ? name.toLowerCase() : 2929 (val = elem.getAttributeNode(name)) && val.specified 2930 ? 2931 val.value : 2932 null; 2933 } 2934 }); 2935 } 2936 2937 return Sizzle; 2938 2939 })(window); 2940 2941 jQuery.find = Sizzle; 2942 jQuery.expr = Sizzle.selectors; 2943 2944// Deprecated 2945 jQuery.expr[":"] = jQuery.expr.pseudos; 2946 jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; 2947 jQuery.text = Sizzle.getText; 2948 jQuery.isXMLDoc = Sizzle.isXML; 2949 jQuery.contains = Sizzle.contains; 2950 jQuery.escapeSelector = Sizzle.escape; 2951 2952 var dir = function (elem, dir, until) { 2953 var matched = [], 2954 truncate = until !== undefined; 2955 2956 while ((elem = elem[dir]) && elem.nodeType !== 9) { 2957 if (elem.nodeType === 1) { 2958 if (truncate && jQuery(elem).is(until)) { 2959 break; 2960 } 2961 matched.push(elem); 2962 } 2963 } 2964 return matched; 2965 }; 2966 2967 var siblings = function (n, elem) { 2968 var matched = []; 2969 2970 for (; n; n = n.nextSibling) { 2971 if (n.nodeType === 1 && n !== elem) { 2972 matched.push(n); 2973 } 2974 } 2975 2976 return matched; 2977 }; 2978 2979 var rneedsContext = jQuery.expr.match.needsContext; 2980 2981 function nodeName(elem, name) { 2982 2983 return elem.nodeName && elem.nodeName.toLowerCase() 2984 === name.toLowerCase(); 2985 2986 }; 2987 var rsingleTag = (/^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i); 2988 2989// Implement the identical functionality for filter and not 2990 function winnow(elements, qualifier, not) { 2991 if (isFunction(qualifier)) { 2992 return jQuery.grep(elements, function (elem, i) { 2993 return !!qualifier.call(elem, i, elem) !== not; 2994 }); 2995 } 2996 2997 // Single element 2998 if (qualifier.nodeType) { 2999 return jQuery.grep(elements, function (elem) { 3000 return (elem === qualifier) !== not; 3001 }); 3002 } 3003 3004 // Arraylike of elements (jQuery, arguments, Array) 3005 if (typeof qualifier !== "string") { 3006 return jQuery.grep(elements, function (elem) { 3007 return (indexOf.call(qualifier, elem) > -1) !== not; 3008 }); 3009 } 3010 3011 // Filtered directly for both simple and complex selectors 3012 return jQuery.filter(qualifier, elements, not); 3013 } 3014 3015 jQuery.filter = function (expr, elems, not) { 3016 var elem = elems[0]; 3017 3018 if (not) { 3019 expr = ":not(" + expr + ")"; 3020 } 3021 3022 if (elems.length === 1 && elem.nodeType === 1) { 3023 return jQuery.find.matchesSelector(elem, expr) ? [elem] : []; 3024 } 3025 3026 return jQuery.find.matches(expr, jQuery.grep(elems, function (elem) { 3027 return elem.nodeType === 1; 3028 })); 3029 }; 3030 3031 jQuery.fn.extend({ 3032 find: function (selector) { 3033 var i, ret, 3034 len = this.length, 3035 self = this; 3036 3037 if (typeof selector !== "string") { 3038 return this.pushStack(jQuery(selector).filter(function () { 3039 for (i = 0; i < len; i++) { 3040 if (jQuery.contains(self[i], this)) { 3041 return true; 3042 } 3043 } 3044 })); 3045 } 3046 3047 ret = this.pushStack([]); 3048 3049 for (i = 0; i < len; i++) { 3050 jQuery.find(selector, self[i], ret); 3051 } 3052 3053 return len > 1 ? jQuery.uniqueSort(ret) : ret; 3054 }, 3055 filter: function (selector) { 3056 return this.pushStack(winnow(this, selector || [], false)); 3057 }, 3058 not: function (selector) { 3059 return this.pushStack(winnow(this, selector || [], true)); 3060 }, 3061 is: function (selector) { 3062 return !!winnow( 3063 this, 3064 3065 // If this is a positional/relative selector, check membership in the returned set 3066 // so $("p:first").is("p:last") won't return true for a doc with two "p". 3067 typeof selector === "string" && rneedsContext.test(selector) ? 3068 jQuery(selector) : 3069 selector || [], 3070 false 3071 ).length; 3072 } 3073 }); 3074 3075 3076// Initialize a jQuery object 3077 3078 3079// A central reference to the root jQuery(document) 3080 var rootjQuery, 3081 3082 // A simple way to check for HTML strings 3083 // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) 3084 // Strict HTML recognition (#11290: must start with <) 3085 // Shortcut simple #id case for speed 3086 rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, 3087 3088 init = jQuery.fn.init = function (selector, context, root) { 3089 var match, elem; 3090 3091 // HANDLE: $(""), $(null), $(undefined), $(false) 3092 if (!selector) { 3093 return this; 3094 } 3095 3096 // Method init() accepts an alternate rootjQuery 3097 // so migrate can support jQuery.sub (gh-2101) 3098 root = root || rootjQuery; 3099 3100 // Handle HTML strings 3101 if (typeof selector === "string") { 3102 if (selector[0] === "<" && 3103 selector[selector.length - 1] === ">" && 3104 selector.length >= 3) { 3105 3106 // Assume that strings that start and end with <> are HTML and skip the regex check 3107 match = [null, selector, null]; 3108 3109 } else { 3110 match = rquickExpr.exec(selector); 3111 } 3112 3113 // Match html or make sure no context is specified for #id 3114 if (match && (match[1] || !context)) { 3115 3116 // HANDLE: $(html) -> $(array) 3117 if (match[1]) { 3118 context = context instanceof jQuery ? context[0] 3119 : context; 3120 3121 // Option to run scripts is true for back-compat 3122 // Intentionally let the error be thrown if parseHTML is not present 3123 jQuery.merge(this, jQuery.parseHTML( 3124 match[1], 3125 context && context.nodeType ? context.ownerDocument 3126 || context : document, 3127 true 3128 )); 3129 3130 // HANDLE: $(html, props) 3131 if (rsingleTag.test(match[1]) && jQuery.isPlainObject( 3132 context)) { 3133 for (match in context) { 3134 3135 // Properties of context are called as methods if possible 3136 if (isFunction(this[match])) { 3137 this[match](context[match]); 3138 3139 // ...and otherwise set as attributes 3140 } else { 3141 this.attr(match, context[match]); 3142 } 3143 } 3144 } 3145 3146 return this; 3147 3148 // HANDLE: $(#id) 3149 } else { 3150 elem = document.getElementById(match[2]); 3151 3152 if (elem) { 3153 3154 // Inject the element directly into the jQuery object 3155 this[0] = elem; 3156 this.length = 1; 3157 } 3158 return this; 3159 } 3160 3161 // HANDLE: $(expr, $(...)) 3162 } else if (!context || context.jquery) { 3163 return (context || root).find(selector); 3164 3165 // HANDLE: $(expr, context) 3166 // (which is just equivalent to: $(context).find(expr) 3167 } else { 3168 return this.constructor(context).find(selector); 3169 } 3170 3171 // HANDLE: $(DOMElement) 3172 } else if (selector.nodeType) { 3173 this[0] = selector; 3174 this.length = 1; 3175 return this; 3176 3177 // HANDLE: $(function) 3178 // Shortcut for document ready 3179 } else if (isFunction(selector)) { 3180 return root.ready !== undefined ? 3181 root.ready(selector) : 3182 3183 // Execute immediately if ready is not present 3184 selector(jQuery); 3185 } 3186 3187 return jQuery.makeArray(selector, this); 3188 }; 3189 3190// Give the init function the jQuery prototype for later instantiation 3191 init.prototype = jQuery.fn; 3192 3193// Initialize central reference 3194 rootjQuery = jQuery(document); 3195 3196 var rparentsprev = /^(?:parents|prev(?:Until|All))/, 3197 3198 // Methods guaranteed to produce a unique set when starting from a unique set 3199 guaranteedUnique = { 3200 children: true, 3201 contents: true, 3202 next: true, 3203 prev: true 3204 }; 3205 3206 jQuery.fn.extend({ 3207 has: function (target) { 3208 var targets = jQuery(target, this), 3209 l = targets.length; 3210 3211 return this.filter(function () { 3212 var i = 0; 3213 for (; i < l; i++) { 3214 if (jQuery.contains(this, targets[i])) { 3215 return true; 3216 } 3217 } 3218 }); 3219 }, 3220 3221 closest: function (selectors, context) { 3222 var cur, 3223 i = 0, 3224 l = this.length, 3225 matched = [], 3226 targets = typeof selectors !== "string" && jQuery(selectors); 3227 3228 // Positional selectors never match, since there's no _selection_ context 3229 if (!rneedsContext.test(selectors)) { 3230 for (; i < l; i++) { 3231 for (cur = this[i]; cur && cur !== context; 3232 cur = cur.parentNode) { 3233 3234 // Always skip document fragments 3235 if (cur.nodeType < 11 && (targets ? 3236 targets.index(cur) > -1 : 3237 3238 // Don't pass non-elements to Sizzle 3239 cur.nodeType === 1 && 3240 jQuery.find.matchesSelector(cur, selectors))) { 3241 3242 matched.push(cur); 3243 break; 3244 } 3245 } 3246 } 3247 } 3248 3249 return this.pushStack( 3250 matched.length > 1 ? jQuery.uniqueSort(matched) : matched); 3251 }, 3252 3253 // Determine the position of an element within the set 3254 index: function (elem) { 3255 3256 // No argument, return index in parent 3257 if (!elem) { 3258 return (this[0] && this[0].parentNode) 3259 ? this.first().prevAll().length : -1; 3260 } 3261 3262 // Index in selector 3263 if (typeof elem === "string") { 3264 return indexOf.call(jQuery(elem), this[0]); 3265 } 3266 3267 // Locate the position of the desired element 3268 return indexOf.call(this, 3269 3270 // If it receives a jQuery object, the first element is used 3271 elem.jquery ? elem[0] : elem 3272 ); 3273 }, 3274 3275 add: function (selector, context) { 3276 return this.pushStack( 3277 jQuery.uniqueSort( 3278 jQuery.merge(this.get(), jQuery(selector, context)) 3279 ) 3280 ); 3281 }, 3282 3283 addBack: function (selector) { 3284 return this.add(selector == null ? 3285 this.prevObject : this.prevObject.filter(selector) 3286 ); 3287 } 3288 }); 3289 3290 function sibling(cur, dir) { 3291 while ((cur = cur[dir]) && cur.nodeType !== 1) { 3292 } 3293 return cur; 3294 } 3295 3296 jQuery.each({ 3297 parent: function (elem) { 3298 var parent = elem.parentNode; 3299 return parent && parent.nodeType !== 11 ? parent : null; 3300 }, 3301 parents: function (elem) { 3302 return dir(elem, "parentNode"); 3303 }, 3304 parentsUntil: function (elem, i, until) { 3305 return dir(elem, "parentNode", until); 3306 }, 3307 next: function (elem) { 3308 return sibling(elem, "nextSibling"); 3309 }, 3310 prev: function (elem) { 3311 return sibling(elem, "previousSibling"); 3312 }, 3313 nextAll: function (elem) { 3314 return dir(elem, "nextSibling"); 3315 }, 3316 prevAll: function (elem) { 3317 return dir(elem, "previousSibling"); 3318 }, 3319 nextUntil: function (elem, i, until) { 3320 return dir(elem, "nextSibling", until); 3321 }, 3322 prevUntil: function (elem, i, until) { 3323 return dir(elem, "previousSibling", until); 3324 }, 3325 siblings: function (elem) { 3326 return siblings((elem.parentNode || {}).firstChild, elem); 3327 }, 3328 children: function (elem) { 3329 return siblings(elem.firstChild); 3330 }, 3331 contents: function (elem) { 3332 if (nodeName(elem, "iframe")) { 3333 return elem.contentDocument; 3334 } 3335
vendor: 36,191 bytes, lines 3336-4297
3336 // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only 3337 // Treat the template element as a regular one in browsers that 3338 // don't support it. 3339 if (nodeName(elem, "template")) { 3340 elem = elem.content || elem; 3341 } 3342 3343 return jQuery.merge([], elem.childNodes); 3344 } 3345 }, function (name, fn) { 3346 jQuery.fn[name] = function (until, selector) { 3347 var matched = jQuery.map(this, fn, until); 3348 3349 if (name.slice(-5) !== "Until") { 3350 selector = until; 3351 } 3352 3353 if (selector && typeof selector === "string") { 3354 matched = jQuery.filter(selector, matched); 3355 } 3356 3357 if (this.length > 1) { 3358 3359 // Remove duplicates 3360 if (!guaranteedUnique[name]) { 3361 jQuery.uniqueSort(matched); 3362 } 3363 3364 // Reverse order for parents* and prev-derivatives 3365 if (rparentsprev.test(name)) { 3366 matched.reverse(); 3367 } 3368 } 3369 3370 return this.pushStack(matched); 3371 }; 3372 }); 3373 var rnothtmlwhite = (/[^\x20\t\r\n\f]+/g); 3374 3375// Convert String-formatted options into Object-formatted ones 3376 function createOptions(options) { 3377 var object = {}; 3378 jQuery.each(options.match(rnothtmlwhite) || [], function (_, flag) { 3379 object[flag] = true; 3380 }); 3381 return object; 3382 } 3383 3384 /* 3385 * Create a callback list using the following parameters: 3386 * 3387 * options: an optional list of space-separated options that will change how 3388 * the callback list behaves or a more traditional option object 3389 * 3390 * By default a callback list will act like an event callback list and can be 3391 * "fired" multiple times. 3392 * 3393 * Possible options: 3394 * 3395 * once: will ensure the callback list can only be fired once (like a Deferred) 3396 * 3397 * memory: will keep track of previous values and will call any callback added 3398 * after the list has been fired right away with the latest "memorized" 3399 * values (like a Deferred) 3400 * 3401 * unique: will ensure a callback can only be added once (no duplicate in the list) 3402 * 3403 * stopOnFalse: interrupt callings when a callback returns false 3404 * 3405 */ 3406 jQuery.Callbacks = function (options) { 3407 3408 // Convert options from String-formatted to Object-formatted if needed 3409 // (we check in cache first) 3410 options = typeof options === "string" ? 3411 createOptions(options) : 3412 jQuery.extend({}, options); 3413 3414 var // Flag to know if list is currently firing 3415 firing, 3416 3417 // Last fire value for non-forgettable lists 3418 memory, 3419 3420 // Flag to know if list was already fired 3421 fired, 3422 3423 // Flag to prevent firing 3424 locked, 3425 3426 // Actual callback list 3427 list = [], 3428 3429 // Queue of execution data for repeatable lists 3430 queue = [], 3431 3432 // Index of currently firing callback (modified by add/remove as needed) 3433 firingIndex = -1, 3434 3435 // Fire callbacks 3436 fire = function () { 3437 3438 // Enforce single-firing 3439 locked = locked || options.once; 3440 3441 // Execute callbacks for all pending executions, 3442 // respecting firingIndex overrides and runtime changes 3443 fired = firing = true; 3444 for (; queue.length; firingIndex = -1) { 3445 memory = queue.shift(); 3446 while (++firingIndex < list.length) { 3447 3448 // Run callback and check for early termination 3449 if (list[firingIndex].apply(memory[0], memory[1]) 3450 === false && 3451 options.stopOnFalse) { 3452 3453 // Jump to end and forget the data so .add doesn't re-fire 3454 firingIndex = list.length; 3455 memory = false; 3456 } 3457 } 3458 } 3459 3460 // Forget the data if we're done with it 3461 if (!options.memory) { 3462 memory = false; 3463 } 3464 3465 firing = false; 3466 3467 // Clean up if we're done firing for good 3468 if (locked) { 3469 3470 // Keep an empty list if we have data for future add calls 3471 if (memory) { 3472 list = []; 3473 3474 // Otherwise, this object is spent 3475 } else { 3476 list = ""; 3477 } 3478 } 3479 }, 3480 3481 // Actual Callbacks object 3482 self = { 3483 3484 // Add a callback or a collection of callbacks to the list 3485 add: function () { 3486 if (list) { 3487 3488 // If we have memory from a past run, we should fire after adding 3489 if (memory && !firing) { 3490 firingIndex = list.length - 1; 3491 queue.push(memory); 3492 } 3493 3494 (function add(args) { 3495 jQuery.each(args, function (_, arg) { 3496 if (isFunction(arg)) { 3497 if (!options.unique || !self.has(arg)) { 3498 list.push(arg); 3499 } 3500 } else if (arg && arg.length && toType(arg) 3501 !== "string") { 3502 3503 // Inspect recursively 3504 add(arg); 3505 } 3506 }); 3507 })(arguments); 3508 3509 if (memory && !firing) { 3510 fire(); 3511 } 3512 } 3513 return this; 3514 }, 3515 3516 // Remove a callback from the list 3517 remove: function () { 3518 jQuery.each(arguments, function (_, arg) { 3519 var index; 3520 while ((index = jQuery.inArray(arg, list, index)) 3521 > -1) { 3522 list.splice(index, 1); 3523 3524 // Handle firing indexes 3525 if (index <= firingIndex) { 3526 firingIndex--; 3527 } 3528 } 3529 }); 3530 return this; 3531 }, 3532 3533 // Check if a given callback is in the list. 3534 // If no argument is given, return whether or not list has callbacks attached. 3535 has: function (fn) { 3536 return fn ? 3537 jQuery.inArray(fn, list) > -1 : 3538 list.length > 0; 3539 }, 3540 3541 // Remove all callbacks from the list 3542 empty: function () { 3543 if (list) { 3544 list = []; 3545 } 3546 return this; 3547 }, 3548 3549 // Disable .fire and .add 3550 // Abort any current/pending executions 3551 // Clear all callbacks and values 3552 disable: function () { 3553 locked = queue = []; 3554 list = memory = ""; 3555 return this; 3556 }, 3557 disabled: function () { 3558 return !list; 3559 }, 3560 3561 // Disable .fire 3562 // Also disable .add unless we have memory (since it would have no effect) 3563 // Abort any pending executions 3564 lock: function () { 3565 locked = queue = []; 3566 if (!memory && !firing) { 3567 list = memory = ""; 3568 } 3569 return this; 3570 }, 3571 locked: function () { 3572 return !!locked; 3573 }, 3574 3575 // Call all callbacks with the given context and arguments 3576 fireWith: function (context, args) { 3577 if (!locked) { 3578 args = args || []; 3579 args = [context, args.slice ? args.slice() : args]; 3580 queue.push(args); 3581 if (!firing) { 3582 fire(); 3583 } 3584 } 3585 return this; 3586 }, 3587 3588 // Call all the callbacks with the given arguments 3589 fire: function () { 3590 self.fireWith(this, arguments); 3591 return this; 3592 }, 3593 3594 // To know if the callbacks have already been called at least once 3595 fired: function () { 3596 return !!fired; 3597 } 3598 }; 3599 3600 return self; 3601 }; 3602 3603 function Identity(v) { 3604 return v; 3605 } 3606 3607 function Thrower(ex) { 3608 throw ex; 3609 } 3610 3611 function adoptValue(value, resolve, reject, noValue) { 3612 var method; 3613 3614 try { 3615 3616 // Check for promise aspect first to privilege synchronous behavior 3617 if (value && isFunction((method = value.promise))) { 3618 method.call(value).done(resolve).fail(reject); 3619 3620 // Other thenables 3621 } else if (value && isFunction((method = value.then))) { 3622 method.call(value, resolve, reject); 3623 3624 // Other non-thenables 3625 } else { 3626 3627 // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: 3628 // * false: [ value ].slice( 0 ) => resolve( value ) 3629 // * true: [ value ].slice( 1 ) => resolve() 3630 resolve.apply(undefined, [value].slice(noValue)); 3631 } 3632 3633 // For Promises/A+, convert exceptions into rejections 3634 // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in 3635 // Deferred#then to conditionally suppress rejection. 3636 } catch (value) { 3637 3638 // Support: Android 4.0 only 3639 // Strict mode functions invoked without .call/.apply get global-object context 3640 reject.apply(undefined, [value]); 3641 } 3642 } 3643 3644 jQuery.extend({ 3645 3646 Deferred: function (func) { 3647 var tuples = [ 3648 3649 // action, add listener, callbacks, 3650 // ... .then handlers, argument index, [final state] 3651 ["notify", "progress", jQuery.Callbacks("memory"), 3652 jQuery.Callbacks("memory"), 2], 3653 ["resolve", "done", jQuery.Callbacks("once memory"), 3654 jQuery.Callbacks("once memory"), 0, "resolved"], 3655 ["reject", "fail", jQuery.Callbacks("once memory"), 3656 jQuery.Callbacks("once memory"), 1, "rejected"] 3657 ], 3658 state = "pending", 3659 promise = { 3660 state: function () { 3661 return state; 3662 }, 3663 always: function () { 3664 deferred.done(arguments).fail(arguments); 3665 return this; 3666 }, 3667 "catch": function (fn) { 3668 return promise.then(null, fn); 3669 }, 3670 3671 // Keep pipe for back-compat 3672 pipe: function ( /* fnDone, fnFail, fnProgress */) { 3673 var fns = arguments; 3674 3675 return jQuery.Deferred(function (newDefer) { 3676 jQuery.each(tuples, function (i, tuple) { 3677 3678 // Map tuples (progress, done, fail) to arguments (done, fail, progress) 3679 var fn = isFunction(fns[tuple[4]]) 3680 && fns[tuple[4]]; 3681 3682 // deferred.progress(function() { bind to newDefer or newDefer.notify }) 3683 // deferred.done(function() { bind to newDefer or newDefer.resolve }) 3684 // deferred.fail(function() { bind to newDefer or newDefer.reject }) 3685 deferred[tuple[1]](function () { 3686 var returned = fn && fn.apply(this, 3687 arguments); 3688 if (returned && isFunction( 3689 returned.promise)) { 3690 returned.promise() 3691 .progress(newDefer.notify) 3692 .done(newDefer.resolve) 3693 .fail(newDefer.reject); 3694 } else { 3695 newDefer[tuple[0] + "With"]( 3696 this, 3697 fn ? [returned] : arguments 3698 ); 3699 } 3700 }); 3701 }); 3702 fns = null; 3703 }).promise(); 3704 }, 3705 then: function (onFulfilled, onRejected, onProgress) { 3706 var maxDepth = 0; 3707 3708 function resolve(depth, deferred, handler, special) { 3709 return function () { 3710 var that = this, 3711 args = arguments, 3712 mightThrow = function () { 3713 var returned, then; 3714 3715 // Support: Promises/A+ section 2.3.3.3.3 3716 // https://promisesaplus.com/#point-59 3717 // Ignore double-resolution attempts 3718 if (depth < maxDepth) { 3719 return; 3720 } 3721 3722 returned = handler.apply(that, args); 3723 3724 // Support: Promises/A+ section 2.3.1 3725 // https://promisesaplus.com/#point-48 3726 if (returned === deferred.promise()) { 3727 throw new TypeError( 3728 "Thenable self-resolution"); 3729 } 3730 3731 // Support: Promises/A+ sections 2.3.3.1, 3.5 3732 // https://promisesaplus.com/#point-54 3733 // https://promisesaplus.com/#point-75 3734 // Retrieve `then` only once 3735 then = returned && 3736 3737 // Support: Promises/A+ section 2.3.4 3738 // https://promisesaplus.com/#point-64 3739 // Only check objects and functions for thenability 3740 (typeof returned === "object" || 3741 typeof returned === "function") 3742 && 3743 returned.then; 3744 3745 // Handle a returned thenable 3746 if (isFunction(then)) { 3747 3748 // Special processors (notify) just wait for resolution 3749 if (special) { 3750 then.call( 3751 returned, 3752 resolve(maxDepth, deferred, 3753 Identity, special), 3754 resolve(maxDepth, deferred, 3755 Thrower, special) 3756 ); 3757 3758 // Normal processors (resolve) also hook into progress 3759 } else { 3760 3761 // ...and disregard older resolution values 3762 maxDepth++; 3763 3764 then.call( 3765 returned, 3766 resolve(maxDepth, deferred, 3767 Identity, special), 3768 resolve(maxDepth, deferred, 3769 Thrower, special), 3770 resolve(maxDepth, deferred, 3771 Identity, 3772 deferred.notifyWith) 3773 ); 3774 } 3775 3776 // Handle all other returned values 3777 } else { 3778 3779 // Only substitute handlers pass on context 3780 // and multiple values (non-spec behavior) 3781 if (handler !== Identity) { 3782 that = undefined; 3783 args = [returned]; 3784 } 3785 3786 // Process the value(s) 3787 // Default process is resolve 3788 (special || deferred.resolveWith)( 3789 that, args); 3790 } 3791 }, 3792 3793 // Only normal processors (resolve) catch and reject exceptions 3794 process = special ? 3795 mightThrow : 3796 function () { 3797 try { 3798 mightThrow(); 3799 } catch (e) { 3800 3801 if (jQuery.Deferred.exceptionHook) { 3802 jQuery.Deferred.exceptionHook( 3803 e, 3804 process.stackTrace); 3805 } 3806 3807 // Support: Promises/A+ section 2.3.3.3.4.1 3808 // https://promisesaplus.com/#point-61 3809 // Ignore post-resolution exceptions 3810 if (depth + 1 >= maxDepth) { 3811 3812 // Only substitute handlers pass on context 3813 // and multiple values (non-spec behavior) 3814 if (handler !== Thrower) { 3815 that = undefined; 3816 args = [e]; 3817 } 3818 3819 deferred.rejectWith(that, 3820 args); 3821 } 3822 } 3823 }; 3824 3825 // Support: Promises/A+ section 2.3.3.3.1 3826 // https://promisesaplus.com/#point-57 3827 // Re-resolve promises immediately to dodge false rejection from 3828 // subsequent errors 3829 if (depth) { 3830 process(); 3831 } else { 3832 3833 // Call an optional hook to record the stack, in case of exception 3834 // since it's otherwise lost when execution goes async 3835 if (jQuery.Deferred.getStackHook) { 3836 process.stackTrace = jQuery.Deferred.getStackHook(); 3837 } 3838 window.setTimeout(process); 3839 } 3840 }; 3841 } 3842 3843 return jQuery.Deferred(function (newDefer) { 3844 3845 // progress_handlers.add( ... ) 3846 tuples[0][3].add( 3847 resolve( 3848 0, 3849 newDefer, 3850 isFunction(onProgress) ? 3851 onProgress : 3852 Identity, 3853 newDefer.notifyWith 3854 ) 3855 ); 3856 3857 // fulfilled_handlers.add( ... ) 3858 tuples[1][3].add( 3859 resolve( 3860 0, 3861 newDefer, 3862 isFunction(onFulfilled) ? 3863 onFulfilled : 3864 Identity 3865 ) 3866 ); 3867 3868 // rejected_handlers.add( ... ) 3869 tuples[2][3].add( 3870 resolve( 3871 0, 3872 newDefer, 3873 isFunction(onRejected) ? 3874 onRejected : 3875 Thrower 3876 ) 3877 ); 3878 }).promise(); 3879 }, 3880 3881 // Get a promise for this deferred 3882 // If obj is provided, the promise aspect is added to the object 3883 promise: function (obj) { 3884 return obj != null ? jQuery.extend(obj, promise) 3885 : promise; 3886 } 3887 }, 3888 deferred = {}; 3889 3890 // Add list-specific methods 3891 jQuery.each(tuples, function (i, tuple) { 3892 var list = tuple[2], 3893 stateString = tuple[5]; 3894 3895 // promise.progress = list.add 3896 // promise.done = list.add 3897 // promise.fail = list.add 3898 promise[tuple[1]] = list.add; 3899 3900 // Handle state 3901 if (stateString) { 3902 list.add( 3903 function () { 3904 3905 // state = "resolved" (i.e., fulfilled) 3906 // state = "rejected" 3907 state = stateString; 3908 }, 3909 3910 // rejected_callbacks.disable 3911 // fulfilled_callbacks.disable 3912 tuples[3 - i][2].disable, 3913 3914 // rejected_handlers.disable 3915 // fulfilled_handlers.disable 3916 tuples[3 - i][3].disable, 3917 3918 // progress_callbacks.lock 3919 tuples[0][2].lock, 3920 3921 // progress_handlers.lock 3922 tuples[0][3].lock 3923 ); 3924 } 3925 3926 // progress_handlers.fire 3927 // fulfilled_handlers.fire 3928 // rejected_handlers.fire 3929 list.add(tuple[3].fire); 3930 3931 // deferred.notify = function() { deferred.notifyWith(...) } 3932 // deferred.resolve = function() { deferred.resolveWith(...) } 3933 // deferred.reject = function() { deferred.rejectWith(...) } 3934 deferred[tuple[0]] = function () { 3935 deferred[tuple[0] + "With"]( 3936 this === deferred ? undefined : this, arguments); 3937 return this; 3938 }; 3939 3940 // deferred.notifyWith = list.fireWith 3941 // deferred.resolveWith = list.fireWith 3942 // deferred.rejectWith = list.fireWith 3943 deferred[tuple[0] + "With"] = list.fireWith; 3944 }); 3945 3946 // Make the deferred a promise 3947 promise.promise(deferred); 3948 3949 // Call given func if any 3950 if (func) { 3951 func.call(deferred, deferred); 3952 } 3953 3954 // All done! 3955 return deferred; 3956 }, 3957 3958 // Deferred helper 3959 when: function (singleValue) { 3960 var 3961 3962 // count of uncompleted subordinates 3963 remaining = arguments.length, 3964 3965 // count of unprocessed arguments 3966 i = remaining, 3967 3968 // subordinate fulfillment data 3969 resolveContexts = Array(i), 3970 resolveValues = slice.call(arguments), 3971 3972 // the master Deferred 3973 master = jQuery.Deferred(), 3974 3975 // subordinate callback factory 3976 updateFunc = function (i) { 3977 return function (value) { 3978 resolveContexts[i] = this; 3979 resolveValues[i] = arguments.length > 1 ? slice.call( 3980 arguments) : value; 3981 if (!(--remaining)) { 3982 master.resolveWith(resolveContexts, resolveValues); 3983 } 3984 }; 3985 }; 3986 3987 // Single- and empty arguments are adopted like Promise.resolve 3988 if (remaining <= 1) { 3989 adoptValue(singleValue, master.done(updateFunc(i)).resolve, 3990 master.reject, 3991 !remaining); 3992 3993 // Use .then() to unwrap secondary thenables (cf. gh-3000) 3994 if (master.state() === "pending" || 3995 isFunction(resolveValues[i] && resolveValues[i].then)) { 3996 3997 return master.then(); 3998 } 3999 } 4000 4001 // Multiple arguments are aggregated like Promise.all array elements 4002 while (i--) { 4003 adoptValue(resolveValues[i], updateFunc(i), master.reject); 4004 } 4005 4006 return master.promise(); 4007 } 4008 }); 4009 4010// These usually indicate a programmer mistake during development, 4011// warn about them ASAP rather than swallowing them by default. 4012 var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; 4013 4014 jQuery.Deferred.exceptionHook = function (error, stack) { 4015 4016 // Support: IE 8 - 9 only 4017 // Console exists when dev tools are open, which can happen at any time 4018 if (window.console && window.console.warn && error && rerrorNames.test( 4019 error.name)) { 4020 window.console.warn("jQuery.Deferred exception: " + error.message, 4021 error.stack, stack); 4022 } 4023 }; 4024 4025 jQuery.readyException = function (error) { 4026 window.setTimeout(function () { 4027 throw error; 4028 }); 4029 }; 4030 4031 4032 4033 4034// The deferred used on DOM ready 4035 var readyList = jQuery.Deferred(); 4036 4037 jQuery.fn.ready = function (fn) { 4038 4039 readyList 4040 .then(fn) 4041 4042 // Wrap jQuery.readyException in a function so that the lookup 4043 // happens at the time of error handling instead of callback 4044 // registration. 4045 .catch(function (error) { 4046 jQuery.readyException(error); 4047 }); 4048 4049 return this; 4050 }; 4051 4052 jQuery.extend({ 4053 4054 // Is the DOM ready to be used? Set to true once it occurs. 4055 isReady: false, 4056 4057 // A counter to track how many items to wait for before 4058 // the ready event fires. See #6781 4059 readyWait: 1, 4060 4061 // Handle when the DOM is ready 4062 ready: function (wait) { 4063 4064 // Abort if there are pending holds or we're already ready 4065 if (wait === true ? --jQuery.readyWait : jQuery.isReady) { 4066 return; 4067 } 4068 4069 // Remember that the DOM is ready 4070 jQuery.isReady = true; 4071 4072 // If a normal DOM Ready event fired, decrement, and wait if need be 4073 if (wait !== true && --jQuery.readyWait > 0) { 4074 return; 4075 } 4076 4077 // If there are functions bound, to execute 4078 readyList.resolveWith(document, [jQuery]); 4079 } 4080 }); 4081 4082 jQuery.ready.then = readyList.then; 4083 4084// The ready event handler and self cleanup method 4085 function completed() { 4086 document.removeEventListener("DOMContentLoaded", completed); 4087 window.removeEventListener("load", completed); 4088 jQuery.ready(); 4089 } 4090 4091// Catch cases where $(document).ready() is called 4092// after the browser event has already occurred. 4093// Support: IE <=9 - 10 only 4094// Older IE sometimes signals "interactive" too soon 4095 if (document.readyState === "complete" || 4096 (document.readyState !== "loading" 4097 && !document.documentElement.doScroll)) { 4098 4099 // Handle it asynchronously to allow scripts the opportunity to delay ready 4100 window.setTimeout(jQuery.ready); 4101 4102 } else { 4103 4104 // Use the handy event callback 4105 document.addEventListener("DOMContentLoaded", completed); 4106 4107 // A fallback to window.onload, that will always work 4108 window.addEventListener("load", completed); 4109 } 4110 4111 4112 4113 4114// Multifunctional method to get and set values of a collection 4115// The value/s can optionally be executed if it's a function 4116 var access = function (elems, fn, key, value, chainable, emptyGet, raw) { 4117 var i = 0, 4118 len = elems.length, 4119 bulk = key == null; 4120 4121 // Sets many values 4122 if (toType(key) === "object") { 4123 chainable = true; 4124 for (i in key) { 4125 access(elems, fn, i, key[i], true, emptyGet, raw); 4126 } 4127 4128 // Sets one value 4129 } else if (value !== undefined) { 4130 chainable = true; 4131 4132 if (!isFunction(value)) { 4133 raw = true; 4134 } 4135 4136 if (bulk) { 4137 4138 // Bulk operations run against the entire set 4139 if (raw) { 4140 fn.call(elems, value); 4141 fn = null; 4142 4143 // ...except when executing function values 4144 } else { 4145 bulk = fn; 4146 fn = function (elem, key, value) { 4147 return bulk.call(jQuery(elem), value); 4148 }; 4149 } 4150 } 4151 4152 if (fn) { 4153 for (; i < len; i++) { 4154 fn( 4155 elems[i], key, raw ? 4156 value : 4157 value.call(elems[i], i, fn(elems[i], key)) 4158 ); 4159 } 4160 } 4161 } 4162 4163 if (chainable) { 4164 return elems; 4165 } 4166 4167 // Gets 4168 if (bulk) { 4169 return fn.call(elems); 4170 } 4171 4172 return len ? fn(elems[0], key) : emptyGet; 4173 }; 4174 4175 4176// Matches dashed string for camelizing 4177 var rmsPrefix = /^-ms-/, 4178 rdashAlpha = /-([a-z])/g; 4179 4180// Used by camelCase as callback to replace() 4181 function fcamelCase(all, letter) { 4182 return letter.toUpperCase(); 4183 } 4184 4185// Convert dashed to camelCase; used by the css and data modules 4186// Support: IE <=9 - 11, Edge 12 - 15 4187// Microsoft forgot to hump their vendor prefix (#9572) 4188 function camelCase(string) { 4189 return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase); 4190 } 4191 4192 var acceptData = function (owner) { 4193 4194 // Accepts only: 4195 // - Node 4196 // - Node.ELEMENT_NODE 4197 // - Node.DOCUMENT_NODE 4198 // - Object 4199 // - Any 4200 return owner.nodeType === 1 || owner.nodeType === 9 4201 || !(+owner.nodeType); 4202 }; 4203 4204 function Data() { 4205 this.expando = jQuery.expando + Data.uid++; 4206 } 4207 4208 Data.uid = 1; 4209 4210 Data.prototype = { 4211 4212 cache: function (owner) { 4213 4214 // Check if the owner object already has a cache 4215 var value = owner[this.expando]; 4216 4217 // If not, create one 4218 if (!value) { 4219 value = {}; 4220 4221 // We can accept data for non-element nodes in modern browsers, 4222 // but we should not, see #8335. 4223 // Always return an empty object. 4224 if (acceptData(owner)) { 4225 4226 // If it is a node unlikely to be stringify-ed or looped over 4227 // use plain assignment 4228 if (owner.nodeType) { 4229 owner[this.expando] = value; 4230 4231 // Otherwise secure it in a non-enumerable property 4232 // configurable must be true to allow the property to be 4233 // deleted when data is removed 4234 } else { 4235 Object.defineProperty(owner, this.expando, { 4236 value: value, 4237 configurable: true 4238 }); 4239 } 4240 } 4241 } 4242 4243 return value; 4244 }, 4245 set: function (owner, data, value) { 4246 var prop, 4247 cache = this.cache(owner); 4248 4249 // Handle: [ owner, key, value ] args 4250 // Always use camelCase key (gh-2257) 4251 if (typeof data === "string") { 4252 cache[camelCase(data)] = value; 4253 4254 // Handle: [ owner, { properties } ] args 4255 } else { 4256 4257 // Copy the properties one-by-one to the cache object 4258 for (prop in data) { 4259 cache[camelCase(prop)] = data[prop]; 4260 } 4261 } 4262 return cache; 4263 }, 4264 get: function (owner, key) { 4265 return key === undefined ? 4266 this.cache(owner) : 4267 4268 // Always use camelCase key (gh-2257) 4269 owner[this.expando] && owner[this.expando][camelCase(key)]; 4270 }, 4271 access: function (owner, key, value) { 4272 4273 // In cases where either: 4274 // 4275 // 1. No key was specified 4276 // 2. A string key was specified, but no value provided 4277 // 4278 // Take the "read" path and allow the get method to determine 4279 // which value to return, respectively either: 4280 // 4281 // 1. The entire cache object 4282 // 2. The data stored at the key 4283 // 4284 if (key === undefined || 4285 ((key && typeof key === "string") && value === undefined)) { 4286 4287 return this.get(owner, key); 4288 } 4289 4290 // When the key is not a string, or both a key and value 4291 // are specified, set or extend (existing objects) with either: 4292 // 4293 // 1. An object of properties 4294 // 2. A key and value 4295 // 4296 this.set(owner, key, value); 4297
vendor: 5,092 bytes, lines 4298-4459
4298 // Since the "set" path can have two possible entry points 4299 // return the expected data based on which path was taken[*] 4300 return value !== undefined ? value : key; 4301 }, 4302 remove: function (owner, key) { 4303 var i, 4304 cache = owner[this.expando]; 4305 4306 if (cache === undefined) { 4307 return; 4308 } 4309 4310 if (key !== undefined) { 4311 4312 // Support array or space separated string of keys 4313 if (Array.isArray(key)) { 4314 4315 // If key is an array of keys... 4316 // We always set camelCase keys, so remove that. 4317 key = key.map(camelCase); 4318 } else { 4319 key = camelCase(key); 4320 4321 // If a key with the spaces exists, use it. 4322 // Otherwise, create an array by matching non-whitespace 4323 key = key in cache ? 4324 [key] : 4325 (key.match(rnothtmlwhite) || []); 4326 } 4327 4328 i = key.length; 4329 4330 while (i--) { 4331 delete cache[key[i]]; 4332 } 4333 } 4334 4335 // Remove the expando if there's no more data 4336 if (key === undefined || jQuery.isEmptyObject(cache)) { 4337 4338 // Support: Chrome <=35 - 45 4339 // Webkit & Blink performance suffers when deleting properties 4340 // from DOM nodes, so set to undefined instead 4341 // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) 4342 if (owner.nodeType) { 4343 owner[this.expando] = undefined; 4344 } else { 4345 delete owner[this.expando]; 4346 } 4347 } 4348 }, 4349 hasData: function (owner) { 4350 var cache = owner[this.expando]; 4351 return cache !== undefined && !jQuery.isEmptyObject(cache); 4352 } 4353 }; 4354 var dataPriv = new Data(); 4355 4356 var dataUser = new Data(); 4357 4358// Implementation Summary 4359// 4360// 1. Enforce API surface and semantic compatibility with 1.9.x branch 4361// 2. Improve the module's maintainability by reducing the storage 4362// paths to a single mechanism. 4363// 3. Use the same single mechanism to support "private" and "user" data. 4364// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) 4365// 5. Avoid exposing implementation details on user objects (eg. expando properties) 4366// 6. Provide a clear path for implementation upgrade to WeakMap in 2014 4367 4368 var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, 4369 rmultiDash = /[A-Z]/g; 4370 4371 function getData(data) { 4372 if (data === "true") { 4373 return true; 4374 } 4375 4376 if (data === "false") { 4377 return false; 4378 } 4379 4380 if (data === "null") { 4381 return null; 4382 } 4383 4384 // Only convert to a number if it doesn't change the string 4385 if (data === +data + "") { 4386 return +data; 4387 } 4388 4389 if (rbrace.test(data)) { 4390 return JSON.parse(data); 4391 } 4392 4393 return data; 4394 } 4395 4396 function dataAttr(elem, key, data) { 4397 var name; 4398 4399 // If nothing was found internally, try to fetch any 4400 // data from the HTML5 data-* attribute 4401 if (data === undefined && elem.nodeType === 1) { 4402 name = "data-" + key.replace(rmultiDash, "-$&").toLowerCase(); 4403 data = elem.getAttribute(name); 4404 4405 if (typeof data === "string") { 4406 try { 4407 data = getData(data); 4408 } catch (e) { 4409 } 4410 4411 // Make sure we set the data so it isn't changed later 4412 dataUser.set(elem, key, data); 4413 } else { 4414 data = undefined; 4415 } 4416 } 4417 return data; 4418 } 4419 4420 jQuery.extend({ 4421 hasData: function (elem) { 4422 return dataUser.hasData(elem) || dataPriv.hasData(elem); 4423 }, 4424 4425 data: function (elem, name, data) { 4426 return dataUser.access(elem, name, data); 4427 }, 4428 4429 removeData: function (elem, name) { 4430 dataUser.remove(elem, name); 4431 }, 4432 4433 // TODO: Now that all calls to _data and _removeData have been replaced 4434 // with direct calls to dataPriv methods, these can be deprecated. 4435 _data: function (elem, name, data) { 4436 return dataPriv.access(elem, name, data); 4437 }, 4438 4439 _removeData: function (elem, name) { 4440 dataPriv.remove(elem, name); 4441 } 4442 }); 4443 4444 jQuery.fn.extend({ 4445 data: function (key, value) { 4446 var i, name, data, 4447 elem = this[0], 4448 attrs = elem && elem.attributes; 4449 4450 // Gets all values 4451 if (key === undefined) { 4452 if (this.length) { 4453 data = dataUser.get(elem); 4454 4455 if (elem.nodeType === 1 && !dataPriv.get(elem, 4456 "hasDataAttrs")) { 4457 i = attrs.length; 4458 while (i--) { 4459
vendor: 6,750 bytes, lines 4460-4663
4460 // Support: IE 11 only 4461 // The attrs elements can be null (#14894) 4462 if (attrs[i]) { 4463 name = attrs[i].name; 4464 if (name.indexOf("data-") === 0) { 4465 name = camelCase(name.slice(5)); 4466 dataAttr(elem, name, data[name]); 4467 } 4468 } 4469 } 4470 dataPriv.set(elem, "hasDataAttrs", true); 4471 } 4472 } 4473 4474 return data; 4475 } 4476 4477 // Sets multiple values 4478 if (typeof key === "object") { 4479 return this.each(function () { 4480 dataUser.set(this, key); 4481 }); 4482 } 4483 4484 return access(this, function (value) { 4485 var data; 4486 4487 // The calling jQuery object (element matches) is not empty 4488 // (and therefore has an element appears at this[ 0 ]) and the 4489 // `value` parameter was not undefined. An empty jQuery object 4490 // will result in `undefined` for elem = this[ 0 ] which will 4491 // throw an exception if an attempt to read a data cache is made. 4492 if (elem && value === undefined) { 4493 4494 // Attempt to get data from the cache 4495 // The key will always be camelCased in Data 4496 data = dataUser.get(elem, key); 4497 if (data !== undefined) { 4498 return data; 4499 } 4500 4501 // Attempt to "discover" the data in 4502 // HTML5 custom data-* attrs 4503 data = dataAttr(elem, key); 4504 if (data !== undefined) { 4505 return data; 4506 } 4507 4508 // We tried really hard, but the data doesn't exist. 4509 return; 4510 } 4511 4512 // Set the data... 4513 this.each(function () { 4514 4515 // We always store the camelCased key 4516 dataUser.set(this, key, value); 4517 }); 4518 }, null, value, arguments.length > 1, null, true); 4519 }, 4520 4521 removeData: function (key) { 4522 return this.each(function () { 4523 dataUser.remove(this, key); 4524 }); 4525 } 4526 }); 4527 4528 jQuery.extend({ 4529 queue: function (elem, type, data) { 4530 var queue; 4531 4532 if (elem) { 4533 type = (type || "fx") + "queue"; 4534 queue = dataPriv.get(elem, type); 4535 4536 // Speed up dequeue by getting out quickly if this is just a lookup 4537 if (data) { 4538 if (!queue || Array.isArray(data)) { 4539 queue = dataPriv.access(elem, type, 4540 jQuery.makeArray(data)); 4541 } else { 4542 queue.push(data); 4543 } 4544 } 4545 return queue || []; 4546 } 4547 }, 4548 4549 dequeue: function (elem, type) { 4550 type = type || "fx"; 4551 4552 var queue = jQuery.queue(elem, type), 4553 startLength = queue.length, 4554 fn = queue.shift(), 4555 hooks = jQuery._queueHooks(elem, type), 4556 next = function () { 4557 jQuery.dequeue(elem, type); 4558 }; 4559 4560 // If the fx queue is dequeued, always remove the progress sentinel 4561 if (fn === "inprogress") { 4562 fn = queue.shift(); 4563 startLength--; 4564 } 4565 4566 if (fn) { 4567 4568 // Add a progress sentinel to prevent the fx queue from being 4569 // automatically dequeued 4570 if (type === "fx") { 4571 queue.unshift("inprogress"); 4572 } 4573 4574 // Clear up the last queue stop function 4575 delete hooks.stop; 4576 fn.call(elem, next, hooks); 4577 } 4578 4579 if (!startLength && hooks) { 4580 hooks.empty.fire(); 4581 } 4582 }, 4583 4584 // Not public - generate a queueHooks object, or return the current one 4585 _queueHooks: function (elem, type) { 4586 var key = type + "queueHooks"; 4587 return dataPriv.get(elem, key) || dataPriv.access(elem, key, { 4588 empty: jQuery.Callbacks("once memory").add(function () { 4589 dataPriv.remove(elem, [type + "queue", key]); 4590 }) 4591 }); 4592 } 4593 }); 4594 4595 jQuery.fn.extend({ 4596 queue: function (type, data) { 4597 var setter = 2; 4598 4599 if (typeof type !== "string") { 4600 data = type; 4601 type = "fx"; 4602 setter--; 4603 } 4604 4605 if (arguments.length < setter) { 4606 return jQuery.queue(this[0], type); 4607 } 4608 4609 return data === undefined ? 4610 this : 4611 this.each(function () { 4612 var queue = jQuery.queue(this, type, data); 4613 4614 // Ensure a hooks for this queue 4615 jQuery._queueHooks(this, type); 4616 4617 if (type === "fx" && queue[0] !== "inprogress") { 4618 jQuery.dequeue(this, type); 4619 } 4620 }); 4621 }, 4622 dequeue: function (type) { 4623 return this.each(function () { 4624 jQuery.dequeue(this, type); 4625 }); 4626 }, 4627 clearQueue: function (type) { 4628 return this.queue(type || "fx", []); 4629 }, 4630 4631 // Get a promise resolved when queues of a certain type 4632 // are emptied (fx is the type by default) 4633 promise: function (type, obj) { 4634 var tmp, 4635 count = 1, 4636 defer = jQuery.Deferred(), 4637 elements = this, 4638 i = this.length, 4639 resolve = function () { 4640 if (!(--count)) { 4641 defer.resolveWith(elements, [elements]); 4642 } 4643 }; 4644 4645 if (typeof type !== "string") { 4646 obj = type; 4647 type = undefined; 4648 } 4649 type = type || "fx"; 4650 4651 while (i--) { 4652 tmp = dataPriv.get(elements[i], type + "queueHooks"); 4653 if (tmp && tmp.empty) { 4654 count++; 4655 tmp.empty.add(resolve); 4656 } 4657 } 4658 resolve(); 4659 return defer.promise(obj); 4660 } 4661 }); 4662 var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source; 4663
vendor: 12,212 bytes, lines 4664-5043
4664 var rcssNum = new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i"); 4665 4666 var cssExpand = ["Top", "Right", "Bottom", "Left"]; 4667 4668 var isHiddenWithinTree = function (elem, el) { 4669 4670 // isHiddenWithinTree might be called from jQuery#filter function; 4671 // in that case, element will be second argument 4672 elem = el || elem; 4673 4674 // Inline style trumps all 4675 return elem.style.display === "none" || 4676 elem.style.display === "" && 4677 4678 // Otherwise, check computed style 4679 // Support: Firefox <=43 - 45 4680 // Disconnected elements can have computed display: none, so first confirm that elem is 4681 // in the document. 4682 jQuery.contains(elem.ownerDocument, elem) && 4683 4684 jQuery.css(elem, "display") === "none"; 4685 }; 4686 4687 var swap = function (elem, options, callback, args) { 4688 var ret, name, 4689 old = {}; 4690 4691 // Remember the old values, and insert the new ones 4692 for (name in options) { 4693 old[name] = elem.style[name]; 4694 elem.style[name] = options[name]; 4695 } 4696 4697 ret = callback.apply(elem, args || []); 4698 4699 // Revert the old values 4700 for (name in options) { 4701 elem.style[name] = old[name]; 4702 } 4703 4704 return ret; 4705 }; 4706 4707 function adjustCSS(elem, prop, valueParts, tween) { 4708 var adjusted, scale, 4709 maxIterations = 20, 4710 currentValue = tween ? 4711 function () { 4712 return tween.cur(); 4713 } : 4714 function () { 4715 return jQuery.css(elem, prop, ""); 4716 }, 4717 initial = currentValue(), 4718 unit = valueParts && valueParts[3] || (jQuery.cssNumber[prop] ? "" 4719 : "px"), 4720 4721 // Starting value computation is required for potential unit mismatches 4722 initialInUnit = (jQuery.cssNumber[prop] || unit !== "px" 4723 && +initial) && 4724 rcssNum.exec(jQuery.css(elem, prop)); 4725 4726 if (initialInUnit && initialInUnit[3] !== unit) { 4727 4728 // Support: Firefox <=54 4729 // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) 4730 initial = initial / 2; 4731 4732 // Trust units reported by jQuery.css 4733 unit = unit || initialInUnit[3]; 4734 4735 // Iteratively approximate from a nonzero starting point 4736 initialInUnit = +initial || 1; 4737 4738 while (maxIterations--) { 4739 4740 // Evaluate and update our best guess (doubling guesses that zero out). 4741 // Finish if the scale equals or crosses 1 (making the old*new product non-positive). 4742 jQuery.style(elem, prop, initialInUnit + unit); 4743 if ((1 - scale) * (1 - (scale = currentValue() / initial 4744 || 0.5)) <= 0) { 4745 maxIterations = 0; 4746 } 4747 initialInUnit = initialInUnit / scale; 4748 4749 } 4750 4751 initialInUnit = initialInUnit * 2; 4752 jQuery.style(elem, prop, initialInUnit + unit); 4753 4754 // Make sure we update the tween properties later on 4755 valueParts = valueParts || []; 4756 } 4757 4758 if (valueParts) { 4759 initialInUnit = +initialInUnit || +initial || 0; 4760 4761 // Apply relative offset (+=/-=) if specified 4762 adjusted = valueParts[1] ? 4763 initialInUnit + (valueParts[1] + 1) * valueParts[2] : 4764 +valueParts[2]; 4765 if (tween) { 4766 tween.unit = unit; 4767 tween.start = initialInUnit; 4768 tween.end = adjusted; 4769 } 4770 } 4771 return adjusted; 4772 } 4773 4774 var defaultDisplayMap = {}; 4775 4776 function getDefaultDisplay(elem) { 4777 var temp, 4778 doc = elem.ownerDocument, 4779 nodeName = elem.nodeName, 4780 display = defaultDisplayMap[nodeName]; 4781 4782 if (display) { 4783 return display; 4784 } 4785 4786 temp = doc.body.appendChild(doc.createElement(nodeName)); 4787 display = jQuery.css(temp, "display"); 4788 4789 temp.parentNode.removeChild(temp); 4790 4791 if (display === "none") { 4792 display = "block"; 4793 } 4794 defaultDisplayMap[nodeName] = display; 4795 4796 return display; 4797 } 4798 4799 function showHide(elements, show) { 4800 var display, elem, 4801 values = [], 4802 index = 0, 4803 length = elements.length; 4804 4805 // Determine new display value for elements that need to change 4806 for (; index < length; index++) { 4807 elem = elements[index]; 4808 if (!elem.style) { 4809 continue; 4810 } 4811 4812 display = elem.style.display; 4813 if (show) { 4814 4815 // Since we force visibility upon cascade-hidden elements, an immediate (and slow) 4816 // check is required in this first loop unless we have a nonempty display value (either 4817 // inline or about-to-be-restored) 4818 if (display === "none") { 4819 values[index] = dataPriv.get(elem, "display") || null; 4820 if (!values[index]) { 4821 elem.style.display = ""; 4822 } 4823 } 4824 if (elem.style.display === "" && isHiddenWithinTree(elem)) { 4825 values[index] = getDefaultDisplay(elem); 4826 } 4827 } else { 4828 if (display !== "none") { 4829 values[index] = "none"; 4830 4831 // Remember what we're overwriting 4832 dataPriv.set(elem, "display", display); 4833 } 4834 } 4835 } 4836 4837 // Set the display of the elements in a second loop to avoid constant reflow 4838 for (index = 0; index < length; index++) { 4839 if (values[index] != null) { 4840 elements[index].style.display = values[index]; 4841 } 4842 } 4843 4844 return elements; 4845 } 4846 4847 jQuery.fn.extend({ 4848 show: function () { 4849 return showHide(this, true); 4850 }, 4851 hide: function () { 4852 return showHide(this); 4853 }, 4854 toggle: function (state) { 4855 if (typeof state === "boolean") { 4856 return state ? this.show() : this.hide(); 4857 } 4858 4859 return this.each(function () { 4860 if (isHiddenWithinTree(this)) { 4861 jQuery(this).show(); 4862 } else { 4863 jQuery(this).hide(); 4864 } 4865 }); 4866 } 4867 }); 4868 var rcheckableType = (/^(?:checkbox|radio)$/i); 4869 4870 var rtagName = (/<([a-z][^\/\0>\x20\t\r\n\f]+)/i); 4871 4872 var rscriptType = (/^$|^module$|\/(?:java|ecma)script/i); 4873 4874// We have to close these tags to support XHTML (#13200) 4875 var wrapMap = { 4876 4877 // Support: IE <=9 only 4878 option: [1, "<select multiple='multiple'>", "</select>"], 4879 4880 // XHTML parsers do not magically insert elements in the 4881 // same way that tag soup parsers do. So we cannot shorten 4882 // this by omitting <tbody> or other required elements. 4883 thead: [1, "<table>", "</table>"], 4884 col: [2, "<table><colgroup>", "</colgroup></table>"], 4885 tr: [2, "<table><tbody>", "</tbody></table>"], 4886 td: [3, "<table><tbody><tr>", "</tr></tbody></table>"], 4887 4888 _default: [0, "", ""] 4889 }; 4890 4891// Support: IE <=9 only 4892 wrapMap.optgroup = wrapMap.option; 4893 4894 wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; 4895 wrapMap.th = wrapMap.td; 4896 4897 function getAll(context, tag) { 4898 4899 // Support: IE <=9 - 11 only 4900 // Use typeof to avoid zero-argument method invocation on host objects (#15151) 4901 var ret; 4902 4903 if (typeof context.getElementsByTagName !== "undefined") { 4904 ret = context.getElementsByTagName(tag || "*"); 4905 4906 } else if (typeof context.querySelectorAll !== "undefined") { 4907 ret = context.querySelectorAll(tag || "*"); 4908 4909 } else { 4910 ret = []; 4911 } 4912 4913 if (tag === undefined || tag && nodeName(context, tag)) { 4914 return jQuery.merge([context], ret); 4915 } 4916 4917 return ret; 4918 } 4919 4920 4921// Mark scripts as having already been evaluated 4922 function setGlobalEval(elems, refElements) { 4923 var i = 0, 4924 l = elems.length; 4925 4926 for (; i < l; i++) { 4927 dataPriv.set( 4928 elems[i], 4929 "globalEval", 4930 !refElements || dataPriv.get(refElements[i], "globalEval") 4931 ); 4932 } 4933 } 4934 4935 var rhtml = /<|&#?\w+;/; 4936 4937 function buildFragment(elems, context, scripts, selection, ignored) { 4938 var elem, tmp, tag, wrap, contains, j, 4939 fragment = context.createDocumentFragment(), 4940 nodes = [], 4941 i = 0, 4942 l = elems.length; 4943 4944 for (; i < l; i++) { 4945 elem = elems[i]; 4946 4947 if (elem || elem === 0) { 4948 4949 // Add nodes directly 4950 if (toType(elem) === "object") { 4951 4952 // Support: Android <=4.0 only, PhantomJS 1 only 4953 // push.apply(_, arraylike) throws on ancient WebKit 4954 jQuery.merge(nodes, elem.nodeType ? [elem] : elem); 4955 4956 // Convert non-html into a text node 4957 } else if (!rhtml.test(elem)) { 4958 nodes.push(context.createTextNode(elem)); 4959 4960 // Convert html into DOM nodes 4961 } else { 4962 tmp = tmp || fragment.appendChild( 4963 context.createElement("div")); 4964 4965 // Deserialize a standard representation 4966 tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase(); 4967 wrap = wrapMap[tag] || wrapMap._default; 4968 tmp.innerHTML = wrap[1] + jQuery.htmlPrefilter(elem) 4969 + wrap[2]; 4970 4971 // Descend through wrappers to the right content 4972 j = wrap[0]; 4973 while (j--) { 4974 tmp = tmp.lastChild; 4975 } 4976 4977 // Support: Android <=4.0 only, PhantomJS 1 only 4978 // push.apply(_, arraylike) throws on ancient WebKit 4979 jQuery.merge(nodes, tmp.childNodes); 4980 4981 // Remember the top-level container 4982 tmp = fragment.firstChild; 4983 4984 // Ensure the created nodes are orphaned (#12392) 4985 tmp.textContent = ""; 4986 } 4987 } 4988 } 4989 4990 // Remove wrapper from fragment 4991 fragment.textContent = ""; 4992 4993 i = 0; 4994 while ((elem = nodes[i++])) { 4995 4996 // Skip elements already in the context collection (trac-4087) 4997 if (selection && jQuery.inArray(elem, selection) > -1) { 4998 if (ignored) { 4999 ignored.push(elem); 5000 } 5001 continue; 5002 } 5003 5004 contains = jQuery.contains(elem.ownerDocument, elem); 5005 5006 // Append to fragment 5007 tmp = getAll(fragment.appendChild(elem), "script"); 5008 5009 // Preserve script evaluation history 5010 if (contains) { 5011 setGlobalEval(tmp); 5012 } 5013 5014 // Capture executables 5015 if (scripts) { 5016 j = 0; 5017 while ((elem = tmp[j++])) { 5018 if (rscriptType.test(elem.type || "")) { 5019 scripts.push(elem); 5020 } 5021 } 5022 } 5023 } 5024 5025 return fragment; 5026 } 5027 5028 (function () { 5029 var fragment = document.createDocumentFragment(), 5030 div = fragment.appendChild(document.createElement("div")), 5031 input = document.createElement("input"); 5032 5033 // Support: Android 4.0 - 4.3 only 5034 // Check state lost if the name is set (#11217) 5035 // Support: Windows Web Apps (WWA) 5036 // `name` and `type` must use .setAttribute for WWA (#14901) 5037 input.setAttribute("type", "radio"); 5038 input.setAttribute("checked", "checked"); 5039 input.setAttribute("name", "t"); 5040 5041 div.appendChild(input); 5042 5043 // Support: Android <=4.1 only
vendor: 12,416 bytes, lines 5044-5383
5044 // Older WebKit doesn't clone checked state correctly in fragments 5045 support.checkClone = div.cloneNode(true).cloneNode( 5046 true).lastChild.checked; 5047 5048 // Support: IE <=11 only 5049 // Make sure textarea (and checkbox) defaultValue is properly cloned 5050 div.innerHTML = "<textarea>x</textarea>"; 5051 support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue; 5052 })(); 5053 var documentElement = document.documentElement; 5054 5055 var 5056 rkeyEvent = /^key/, 5057 rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, 5058 rtypenamespace = /^([^.]*)(?:\.(.+)|)/; 5059 5060 function returnTrue() { 5061 return true; 5062 } 5063 5064 function returnFalse() { 5065 return false; 5066 } 5067 5068// Support: IE <=9 only 5069// See #13393 for more info 5070 function safeActiveElement() { 5071 try { 5072 return document.activeElement; 5073 } catch (err) { 5074 } 5075 } 5076 5077 function on(elem, types, selector, data, fn, one) { 5078 var origFn, type; 5079 5080 // Types can be a map of types/handlers 5081 if (typeof types === "object") { 5082 5083 // ( types-Object, selector, data ) 5084 if (typeof selector !== "string") { 5085 5086 // ( types-Object, data ) 5087 data = data || selector; 5088 selector = undefined; 5089 } 5090 for (type in types) { 5091 on(elem, type, selector, data, types[type], one); 5092 } 5093 return elem; 5094 } 5095 5096 if (data == null && fn == null) { 5097 5098 // ( types, fn ) 5099 fn = selector; 5100 data = selector = undefined; 5101 } else if (fn == null) { 5102 if (typeof selector === "string") { 5103 5104 // ( types, selector, fn ) 5105 fn = data; 5106 data = undefined; 5107 } else { 5108 5109 // ( types, data, fn ) 5110 fn = data; 5111 data = selector; 5112 selector = undefined; 5113 } 5114 } 5115 if (fn === false) { 5116 fn = returnFalse; 5117 } else if (!fn) { 5118 return elem; 5119 } 5120 5121 if (one === 1) { 5122 origFn = fn; 5123 fn = function (event) { 5124 5125 // Can use an empty set, since event contains the info 5126 jQuery().off(event); 5127 return origFn.apply(this, arguments); 5128 }; 5129 5130 // Use same guid so caller can remove using origFn 5131 fn.guid = origFn.guid || (origFn.guid = jQuery.guid++); 5132 } 5133 return elem.each(function () { 5134 jQuery.event.add(this, types, fn, data, selector); 5135 }); 5136 } 5137 5138 /* 5139 * Helper functions for managing events -- not part of the public interface. 5140 * Props to Dean Edwards' addEvent library for many of the ideas. 5141 */ 5142 jQuery.event = { 5143 5144 global: {}, 5145 5146 add: function (elem, types, handler, data, selector) { 5147 5148 var handleObjIn, eventHandle, tmp, 5149 events, t, handleObj, 5150 special, handlers, type, namespaces, origType, 5151 elemData = dataPriv.get(elem); 5152 5153 // Don't attach events to noData or text/comment nodes (but allow plain objects) 5154 if (!elemData) { 5155 return; 5156 } 5157 5158 // Caller can pass in an object of custom data in lieu of the handler 5159 if (handler.handler) { 5160 handleObjIn = handler; 5161 handler = handleObjIn.handler; 5162 selector = handleObjIn.selector; 5163 } 5164 5165 // Ensure that invalid selectors throw exceptions at attach time 5166 // Evaluate against documentElement in case elem is a non-element node (e.g., document) 5167 if (selector) { 5168 jQuery.find.matchesSelector(documentElement, selector); 5169 } 5170 5171 // Make sure that the handler has a unique ID, used to find/remove it later 5172 if (!handler.guid) { 5173 handler.guid = jQuery.guid++; 5174 } 5175 5176 // Init the element's event structure and main handler, if this is the first 5177 if (!(events = elemData.events)) { 5178 events = elemData.events = {}; 5179 } 5180 if (!(eventHandle = elemData.handle)) { 5181 eventHandle = elemData.handle = function (e) { 5182 5183 // Discard the second event of a jQuery.event.trigger() and 5184 // when an event is called after a page has unloaded 5185 return typeof jQuery !== "undefined" 5186 && jQuery.event.triggered !== e.type ? 5187 jQuery.event.dispatch.apply(elem, arguments) 5188 : undefined; 5189 }; 5190 } 5191 5192 // Handle multiple events separated by a space 5193 types = (types || "").match(rnothtmlwhite) || [""]; 5194 t = types.length; 5195 while (t--) { 5196 tmp = rtypenamespace.exec(types[t]) || []; 5197 type = origType = tmp[1]; 5198 namespaces = (tmp[2] || "").split(".").sort(); 5199 5200 // There *must* be a type, no attaching namespace-only handlers 5201 if (!type) { 5202 continue; 5203 } 5204 5205 // If event changes its type, use the special event handlers for the changed type 5206 special = jQuery.event.special[type] || {}; 5207 5208 // If selector defined, determine special event api type, otherwise given type 5209 type = (selector ? special.delegateType : special.bindType) 5210 || type; 5211 5212 // Update special based on newly reset type 5213 special = jQuery.event.special[type] || {}; 5214 5215 // handleObj is passed to all event handlers 5216 handleObj = jQuery.extend({ 5217 type: type, 5218 origType: origType, 5219 data: data, 5220 handler: handler, 5221 guid: handler.guid, 5222 selector: selector, 5223 needsContext: selector 5224 && jQuery.expr.match.needsContext.test(selector), 5225 namespace: namespaces.join(".") 5226 }, handleObjIn); 5227 5228 // Init the event handler queue if we're the first 5229 if (!(handlers = events[type])) { 5230 handlers = events[type] = []; 5231 handlers.delegateCount = 0; 5232 5233 // Only use addEventListener if the special events handler returns false 5234 if (!special.setup || 5235 special.setup.call(elem, data, namespaces, eventHandle) 5236 === false) { 5237 5238 if (elem.addEventListener) { 5239 elem.addEventListener(type, eventHandle); 5240 } 5241 } 5242 } 5243 5244 if (special.add) { 5245 special.add.call(elem, handleObj); 5246 5247 if (!handleObj.handler.guid) { 5248 handleObj.handler.guid = handler.guid; 5249 } 5250 } 5251 5252 // Add to the element's handler list, delegates in front 5253 if (selector) { 5254 handlers.splice(handlers.delegateCount++, 0, handleObj); 5255 } else { 5256 handlers.push(handleObj); 5257 } 5258 5259 // Keep track of which events have ever been used, for event optimization 5260 jQuery.event.global[type] = true; 5261 } 5262 5263 }, 5264 5265 // Detach an event or set of events from an element 5266 remove: function (elem, types, handler, selector, mappedTypes) { 5267 5268 var j, origCount, tmp, 5269 events, t, handleObj, 5270 special, handlers, type, namespaces, origType, 5271 elemData = dataPriv.hasData(elem) && dataPriv.get(elem); 5272 5273 if (!elemData || !(events = elemData.events)) { 5274 return; 5275 } 5276 5277 // Once for each type.namespace in types; type may be omitted 5278 types = (types || "").match(rnothtmlwhite) || [""]; 5279 t = types.length; 5280 while (t--) { 5281 tmp = rtypenamespace.exec(types[t]) || []; 5282 type = origType = tmp[1]; 5283 namespaces = (tmp[2] || "").split(".").sort(); 5284 5285 // Unbind all events (on this namespace, if provided) for the element 5286 if (!type) { 5287 for (type in events) { 5288 jQuery.event.remove(elem, type + types[t], handler, 5289 selector, true); 5290 } 5291 continue; 5292 } 5293 5294 special = jQuery.event.special[type] || {}; 5295 type = (selector ? special.delegateType : special.bindType) 5296 || type; 5297 handlers = events[type] || []; 5298 tmp = tmp[2] && 5299 new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") 5300 + "(\\.|$)"); 5301 5302 // Remove matching events 5303 origCount = j = handlers.length; 5304 while (j--) { 5305 handleObj = handlers[j]; 5306 5307 if ((mappedTypes || origType === handleObj.origType) && 5308 (!handler || handler.guid === handleObj.guid) && 5309 (!tmp || tmp.test(handleObj.namespace)) && 5310 (!selector || selector === handleObj.selector || 5311 selector === "**" && handleObj.selector)) { 5312 handlers.splice(j, 1); 5313 5314 if (handleObj.selector) { 5315 handlers.delegateCount--; 5316 } 5317 if (special.remove) { 5318 special.remove.call(elem, handleObj); 5319 } 5320 } 5321 } 5322 5323 // Remove generic event handler if we removed something and no more handlers exist 5324 // (avoids potential for endless recursion during removal of special event handlers) 5325 if (origCount && !handlers.length) { 5326 if (!special.teardown || 5327 special.teardown.call(elem, namespaces, elemData.handle) 5328 === false) { 5329 5330 jQuery.removeEvent(elem, type, elemData.handle); 5331 } 5332 5333 delete events[type]; 5334 } 5335 } 5336 5337 // Remove data and the expando if it's no longer used 5338 if (jQuery.isEmptyObject(events)) { 5339 dataPriv.remove(elem, "handle events"); 5340 } 5341 }, 5342 5343 dispatch: function (nativeEvent) { 5344 5345 // Make a writable jQuery.Event from the native event object 5346 var event = jQuery.event.fix(nativeEvent); 5347 5348 var i, j, ret, matched, handleObj, handlerQueue, 5349 args = new Array(arguments.length), 5350 handlers = (dataPriv.get(this, "events") || {})[event.type] 5351 || [], 5352 special = jQuery.event.special[event.type] || {}; 5353 5354 // Use the fix-ed jQuery.Event rather than the (read-only) native event 5355 args[0] = event; 5356 5357 for (i = 1; i < arguments.length; i++) { 5358 args[i] = arguments[i]; 5359 } 5360 5361 event.delegateTarget = this; 5362 5363 // Call the preDispatch hook for the mapped type, and let it bail if desired 5364 if (special.preDispatch && special.preDispatch.call(this, event) 5365 === false) { 5366 return; 5367 } 5368 5369 // Determine handlers 5370 handlerQueue = jQuery.event.handlers.call(this, event, handlers); 5371 5372 // Run delegates first; they may want to stop propagation beneath us 5373 i = 0; 5374 while ((matched = handlerQueue[i++]) 5375 && !event.isPropagationStopped()) { 5376 event.currentTarget = matched.elem; 5377 5378 j = 0; 5379 while ((handleObj = matched.handlers[j++]) && 5380 !event.isImmediatePropagationStopped()) { 5381 5382 // Triggered event must either 1) have no namespace, or 2) have namespace(s) 5383 // a subset or equal to those in the bound event (both can have no namespace).
vendor: 23,974 bytes, lines 5384-6081
5384 if (!event.rnamespace || event.rnamespace.test( 5385 handleObj.namespace)) { 5386 5387 event.handleObj = handleObj; 5388 event.data = handleObj.data; 5389 5390 ret = ((jQuery.event.special[handleObj.origType] 5391 || {}).handle || 5392 handleObj.handler).apply(matched.elem, args); 5393 5394 if (ret !== undefined) { 5395 if ((event.result = ret) === false) { 5396 event.preventDefault(); 5397 event.stopPropagation(); 5398 } 5399 } 5400 } 5401 } 5402 } 5403 5404 // Call the postDispatch hook for the mapped type 5405 if (special.postDispatch) { 5406 special.postDispatch.call(this, event); 5407 } 5408 5409 return event.result; 5410 }, 5411 5412 handlers: function (event, handlers) { 5413 var i, handleObj, sel, matchedHandlers, matchedSelectors, 5414 handlerQueue = [], 5415 delegateCount = handlers.delegateCount, 5416 cur = event.target; 5417 5418 // Find delegate handlers 5419 if (delegateCount && 5420 5421 // Support: IE <=9 5422 // Black-hole SVG <use> instance trees (trac-13180) 5423 cur.nodeType && 5424 5425 // Support: Firefox <=42 5426 // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) 5427 // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click 5428 // Support: IE 11 only 5429 // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) 5430 !(event.type === "click" && event.button >= 1)) { 5431 5432 for (; cur !== this; cur = cur.parentNode || this) { 5433 5434 // Don't check non-elements (#13208) 5435 // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) 5436 if (cur.nodeType === 1 && !(event.type === "click" 5437 && cur.disabled === true)) { 5438 matchedHandlers = []; 5439 matchedSelectors = {}; 5440 for (i = 0; i < delegateCount; i++) { 5441 handleObj = handlers[i]; 5442 5443 // Don't conflict with Object.prototype properties (#13203) 5444 sel = handleObj.selector + " "; 5445 5446 if (matchedSelectors[sel] === undefined) { 5447 matchedSelectors[sel] = handleObj.needsContext ? 5448 jQuery(sel, this).index(cur) > -1 : 5449 jQuery.find(sel, this, null, [cur]).length; 5450 } 5451 if (matchedSelectors[sel]) { 5452 matchedHandlers.push(handleObj); 5453 } 5454 } 5455 if (matchedHandlers.length) { 5456 handlerQueue.push( 5457 {elem: cur, handlers: matchedHandlers}); 5458 } 5459 } 5460 } 5461 } 5462 5463 // Add the remaining (directly-bound) handlers 5464 cur = this; 5465 if (delegateCount < handlers.length) { 5466 handlerQueue.push( 5467 {elem: cur, handlers: handlers.slice(delegateCount)}); 5468 } 5469 5470 return handlerQueue; 5471 }, 5472 5473 addProp: function (name, hook) { 5474 Object.defineProperty(jQuery.Event.prototype, name, { 5475 enumerable: true, 5476 configurable: true, 5477 5478 get: isFunction(hook) ? 5479 function () { 5480 if (this.originalEvent) { 5481 return hook(this.originalEvent); 5482 } 5483 } : 5484 function () { 5485 if (this.originalEvent) { 5486 return this.originalEvent[name]; 5487 } 5488 }, 5489 5490 set: function (value) { 5491 Object.defineProperty(this, name, { 5492 enumerable: true, 5493 configurable: true, 5494 writable: true, 5495 value: value 5496 }); 5497 } 5498 }); 5499 }, 5500 5501 fix: function (originalEvent) { 5502 return originalEvent[jQuery.expando] ? 5503 originalEvent : 5504 new jQuery.Event(originalEvent); 5505 }, 5506 5507 special: { 5508 load: { 5509 5510 // Prevent triggered image.load events from bubbling to window.load 5511 noBubble: true 5512 }, 5513 focus: { 5514 5515 // Fire native event if possible so blur/focus sequence is correct 5516 trigger: function () { 5517 if (this !== safeActiveElement() && this.focus) { 5518 this.focus(); 5519 return false; 5520 } 5521 }, 5522 delegateType: "focusin" 5523 }, 5524 blur: { 5525 trigger: function () { 5526 if (this === safeActiveElement() && this.blur) { 5527 this.blur(); 5528 return false; 5529 } 5530 }, 5531 delegateType: "focusout" 5532 }, 5533 click: { 5534 5535 // For checkbox, fire native event so checked state will be right 5536 trigger: function () { 5537 if (this.type === "checkbox" && this.click && nodeName(this, 5538 "input")) { 5539 this.click(); 5540 return false; 5541 } 5542 }, 5543 5544 // For cross-browser consistency, don't fire native .click() on links 5545 _default: function (event) { 5546 return nodeName(event.target, "a"); 5547 } 5548 }, 5549 5550 beforeunload: { 5551 postDispatch: function (event) { 5552 5553 // Support: Firefox 20+ 5554 // Firefox doesn't alert if the returnValue field is not set. 5555 if (event.result !== undefined && event.originalEvent) { 5556 event.originalEvent.returnValue = event.result; 5557 } 5558 } 5559 } 5560 } 5561 }; 5562 5563 jQuery.removeEvent = function (elem, type, handle) { 5564 5565 // This "if" is needed for plain objects 5566 if (elem.removeEventListener) { 5567 elem.removeEventListener(type, handle); 5568 } 5569 }; 5570 5571 jQuery.Event = function (src, props) { 5572 5573 // Allow instantiation without the 'new' keyword 5574 if (!(this instanceof jQuery.Event)) { 5575 return new jQuery.Event(src, props); 5576 } 5577 5578 // Event object 5579 if (src && src.type) { 5580 this.originalEvent = src; 5581 this.type = src.type; 5582 5583 // Events bubbling up the document may have been marked as prevented 5584 // by a handler lower down the tree; reflect the correct value. 5585 this.isDefaultPrevented = src.defaultPrevented || 5586 src.defaultPrevented === undefined && 5587 5588 // Support: Android <=2.3 only 5589 src.returnValue === false ? 5590 returnTrue : 5591 returnFalse; 5592 5593 // Create target properties 5594 // Support: Safari <=6 - 7 only 5595 // Target should not be a text node (#504, #13143) 5596 this.target = (src.target && src.target.nodeType === 3) ? 5597 src.target.parentNode : 5598 src.target; 5599 5600 this.currentTarget = src.currentTarget; 5601 this.relatedTarget = src.relatedTarget; 5602 5603 // Event type 5604 } else { 5605 this.type = src; 5606 } 5607 5608 // Put explicitly provided properties onto the event object 5609 if (props) { 5610 jQuery.extend(this, props); 5611 } 5612 5613 // Create a timestamp if incoming event doesn't have one 5614 this.timeStamp = src && src.timeStamp || Date.now(); 5615 5616 // Mark it as fixed 5617 this[jQuery.expando] = true; 5618 }; 5619 5620// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding 5621// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html 5622 jQuery.Event.prototype = { 5623 constructor: jQuery.Event, 5624 isDefaultPrevented: returnFalse, 5625 isPropagationStopped: returnFalse, 5626 isImmediatePropagationStopped: returnFalse, 5627 isSimulated: false, 5628 5629 preventDefault: function () { 5630 var e = this.originalEvent; 5631 5632 this.isDefaultPrevented = returnTrue; 5633 5634 if (e && !this.isSimulated) { 5635 e.preventDefault(); 5636 } 5637 }, 5638 stopPropagation: function () { 5639 var e = this.originalEvent; 5640 5641 this.isPropagationStopped = returnTrue; 5642 5643 if (e && !this.isSimulated) { 5644 e.stopPropagation(); 5645 } 5646 }, 5647 stopImmediatePropagation: function () { 5648 var e = this.originalEvent; 5649 5650 this.isImmediatePropagationStopped = returnTrue; 5651 5652 if (e && !this.isSimulated) { 5653 e.stopImmediatePropagation(); 5654 } 5655 5656 this.stopPropagation(); 5657 } 5658 }; 5659 5660// Includes all common event props including KeyEvent and MouseEvent specific props 5661 jQuery.each({ 5662 altKey: true, 5663 bubbles: true, 5664 cancelable: true, 5665 changedTouches: true, 5666 ctrlKey: true, 5667 detail: true, 5668 eventPhase: true, 5669 metaKey: true, 5670 pageX: true, 5671 pageY: true, 5672 shiftKey: true, 5673 view: true, 5674 "char": true, 5675 charCode: true, 5676 key: true, 5677 keyCode: true, 5678 button: true, 5679 buttons: true, 5680 clientX: true, 5681 clientY: true, 5682 offsetX: true, 5683 offsetY: true, 5684 pointerId: true, 5685 pointerType: true, 5686 screenX: true, 5687 screenY: true, 5688 targetTouches: true, 5689 toElement: true, 5690 touches: true, 5691 5692 which: function (event) { 5693 var button = event.button; 5694 5695 // Add which for key events 5696 if (event.which == null && rkeyEvent.test(event.type)) { 5697 return event.charCode != null ? event.charCode : event.keyCode; 5698 } 5699 5700 // Add which for click: 1 === left; 2 === middle; 3 === right 5701 if (!event.which && button !== undefined && rmouseEvent.test( 5702 event.type)) { 5703 if (button & 1) { 5704 return 1; 5705 } 5706 5707 if (button & 2) { 5708 return 3; 5709 } 5710 5711 if (button & 4) { 5712 return 2; 5713 } 5714 5715 return 0; 5716 } 5717 5718 return event.which; 5719 } 5720 }, jQuery.event.addProp); 5721 5722// Create mouseenter/leave events using mouseover/out and event-time checks 5723// so that event delegation works in jQuery. 5724// Do the same for pointerenter/pointerleave and pointerover/pointerout 5725// 5726// Support: Safari 7 only 5727// Safari sends mouseenter too often; see: 5728// https://bugs.chromium.org/p/chromium/issues/detail?id=470258 5729// for the description of the bug (it existed in older Chrome versions as well). 5730 jQuery.each({ 5731 mouseenter: "mouseover", 5732 mouseleave: "mouseout", 5733 pointerenter: "pointerover", 5734 pointerleave: "pointerout" 5735 }, function (orig, fix) { 5736 jQuery.event.special[orig] = { 5737 delegateType: fix, 5738 bindType: fix, 5739 5740 handle: function (event) { 5741 var ret, 5742 target = this, 5743 related = event.relatedTarget, 5744 handleObj = event.handleObj; 5745 5746 // For mouseenter/leave call the handler if related is outside the target. 5747 // NB: No relatedTarget if the mouse left/entered the browser window 5748 if (!related || (related !== target && !jQuery.contains(target, 5749 related))) { 5750 event.type = handleObj.origType; 5751 ret = handleObj.handler.apply(this, arguments); 5752 event.type = fix; 5753 } 5754 return ret; 5755 } 5756 }; 5757 }); 5758 5759 jQuery.fn.extend({ 5760 5761 on: function (types, selector, data, fn) { 5762 return on(this, types, selector, data, fn); 5763 }, 5764 one: function (types, selector, data, fn) { 5765 return on(this, types, selector, data, fn, 1); 5766 }, 5767 off: function (types, selector, fn) { 5768 var handleObj, type; 5769 if (types && types.preventDefault && types.handleObj) { 5770 5771 // ( event ) dispatched jQuery.Event 5772 handleObj = types.handleObj; 5773 jQuery(types.delegateTarget).off( 5774 handleObj.namespace ? 5775 handleObj.origType + "." + handleObj.namespace : 5776 handleObj.origType, 5777 handleObj.selector, 5778 handleObj.handler 5779 ); 5780 return this; 5781 } 5782 if (typeof types === "object") { 5783 5784 // ( types-object [, selector] ) 5785 for (type in types) { 5786 this.off(type, selector, types[type]); 5787 } 5788 return this; 5789 } 5790 if (selector === false || typeof selector === "function") { 5791 5792 // ( types [, fn] ) 5793 fn = selector; 5794 selector = undefined; 5795 } 5796 if (fn === false) { 5797 fn = returnFalse; 5798 } 5799 return this.each(function () { 5800 jQuery.event.remove(this, types, fn, selector); 5801 }); 5802 } 5803 }); 5804 5805 var 5806 5807 /* eslint-disable max-len */ 5808 5809 // See https://github.com/eslint/eslint/issues/3229 5810 rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi, 5811 5812 /* eslint-enable */ 5813 5814 // Support: IE <=10 - 11, Edge 12 - 13 only 5815 // In IE/Edge using regex groups here causes severe slowdowns. 5816 // See https://connect.microsoft.com/IE/feedback/details/1736512/ 5817 rnoInnerhtml = /<script|<style|<link/i, 5818 5819 // checked="checked" or checked 5820 rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, 5821 rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; 5822 5823// Prefer a tbody over its parent table for containing new rows 5824 function manipulationTarget(elem, content) { 5825 if (nodeName(elem, "table") && 5826 nodeName(content.nodeType !== 11 ? content : content.firstChild, 5827 "tr")) { 5828 5829 return jQuery(elem).children("tbody")[0] || elem; 5830 } 5831 5832 return elem; 5833 } 5834 5835// Replace/restore the type attribute of script elements for safe DOM manipulation 5836 function disableScript(elem) { 5837 elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type; 5838 return elem; 5839 } 5840 5841 function restoreScript(elem) { 5842 if ((elem.type || "").slice(0, 5) === "true/") { 5843 elem.type = elem.type.slice(5); 5844 } else { 5845 elem.removeAttribute("type"); 5846 } 5847 5848 return elem; 5849 } 5850 5851 function cloneCopyEvent(src, dest) { 5852 var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events; 5853 5854 if (dest.nodeType !== 1) { 5855 return; 5856 } 5857 5858 // 1. Copy private data: events, handlers, etc. 5859 if (dataPriv.hasData(src)) { 5860 pdataOld = dataPriv.access(src); 5861 pdataCur = dataPriv.set(dest, pdataOld); 5862 events = pdataOld.events; 5863 5864 if (events) { 5865 delete pdataCur.handle; 5866 pdataCur.events = {}; 5867 5868 for (type in events) { 5869 for (i = 0, l = events[type].length; i < l; i++) { 5870 jQuery.event.add(dest, type, events[type][i]); 5871 } 5872 } 5873 } 5874 } 5875 5876 // 2. Copy user data 5877 if (dataUser.hasData(src)) { 5878 udataOld = dataUser.access(src); 5879 udataCur = jQuery.extend({}, udataOld); 5880 5881 dataUser.set(dest, udataCur); 5882 } 5883 } 5884 5885// Fix IE bugs, see support tests 5886 function fixInput(src, dest) { 5887 var nodeName = dest.nodeName.toLowerCase(); 5888 5889 // Fails to persist the checked state of a cloned checkbox or radio button. 5890 if (nodeName === "input" && rcheckableType.test(src.type)) { 5891 dest.checked = src.checked; 5892 5893 // Fails to return the selected option to the default selected state when cloning options 5894 } else if (nodeName === "input" || nodeName === "textarea") { 5895 dest.defaultValue = src.defaultValue; 5896 } 5897 } 5898 5899 function domManip(collection, args, callback, ignored) { 5900 5901 // Flatten any nested arrays 5902 args = concat.apply([], args); 5903 5904 var fragment, first, scripts, hasScripts, node, doc, 5905 i = 0, 5906 l = collection.length, 5907 iNoClone = l - 1, 5908 value = args[0], 5909 valueIsFunction = isFunction(value); 5910 5911 // We can't cloneNode fragments that contain checked, in WebKit 5912 if (valueIsFunction || 5913 (l > 1 && typeof value === "string" && 5914 !support.checkClone && rchecked.test(value))) { 5915 return collection.each(function (index) { 5916 var self = collection.eq(index); 5917 if (valueIsFunction) { 5918 args[0] = value.call(this, index, self.html()); 5919 } 5920 domManip(self, args, callback, ignored); 5921 }); 5922 } 5923 5924 if (l) { 5925 fragment = buildFragment(args, collection[0].ownerDocument, false, 5926 collection, ignored); 5927 first = fragment.firstChild; 5928 5929 if (fragment.childNodes.length === 1) { 5930 fragment = first; 5931 } 5932 5933 // Require either new content or an interest in ignored elements to invoke the callback 5934 if (first || ignored) { 5935 scripts = jQuery.map(getAll(fragment, "script"), disableScript); 5936 hasScripts = scripts.length; 5937 5938 // Use the original fragment for the last item 5939 // instead of the first because it can end up 5940 // being emptied incorrectly in certain situations (#8070). 5941 for (; i < l; i++) { 5942 node = fragment; 5943 5944 if (i !== iNoClone) { 5945 node = jQuery.clone(node, true, true); 5946 5947 // Keep references to cloned scripts for later restoration 5948 if (hasScripts) { 5949 5950 // Support: Android <=4.0 only, PhantomJS 1 only 5951 // push.apply(_, arraylike) throws on ancient WebKit 5952 jQuery.merge(scripts, getAll(node, "script")); 5953 } 5954 } 5955 5956 callback.call(collection[i], node, i); 5957 } 5958 5959 if (hasScripts) { 5960 doc = scripts[scripts.length - 1].ownerDocument; 5961 5962 // Reenable scripts 5963 jQuery.map(scripts, restoreScript); 5964 5965 // Evaluate executable scripts on first document insertion 5966 for (i = 0; i < hasScripts; i++) { 5967 node = scripts[i]; 5968 if (rscriptType.test(node.type || "") && 5969 !dataPriv.access(node, "globalEval") && 5970 jQuery.contains(doc, node)) { 5971 5972 if (node.src && (node.type || "").toLowerCase() 5973 !== "module") { 5974 5975 // Optional AJAX dependency, but won't run scripts if not present 5976 if (jQuery._evalUrl) { 5977 jQuery._evalUrl(node.src); 5978 } 5979 } else { 5980 DOMEval( 5981 node.textContent.replace(rcleanScript, ""), 5982 doc, node); 5983 } 5984 } 5985 } 5986 } 5987 } 5988 } 5989 5990 return collection; 5991 } 5992 5993 function remove(elem, selector, keepData) { 5994 var node, 5995 nodes = selector ? jQuery.filter(selector, elem) : elem, 5996 i = 0; 5997 5998 for (; (node = nodes[i]) != null; i++) { 5999 if (!keepData && node.nodeType === 1) { 6000 jQuery.cleanData(getAll(node)); 6001 } 6002 6003 if (node.parentNode) { 6004 if (keepData && jQuery.contains(node.ownerDocument, node)) { 6005 setGlobalEval(getAll(node, "script")); 6006 } 6007 node.parentNode.removeChild(node); 6008 } 6009 } 6010 6011 return elem; 6012 } 6013 6014 jQuery.extend({ 6015 htmlPrefilter: function (html) { 6016 return html.replace(rxhtmlTag, "<$1></$2>"); 6017 }, 6018 6019 clone: function (elem, dataAndEvents, deepDataAndEvents) { 6020 var i, l, srcElements, destElements, 6021 clone = elem.cloneNode(true), 6022 inPage = jQuery.contains(elem.ownerDocument, elem); 6023 6024 // Fix IE cloning issues 6025 if (!support.noCloneChecked && (elem.nodeType === 1 || elem.nodeType 6026 === 11) && 6027 !jQuery.isXMLDoc(elem)) { 6028 6029 // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 6030 destElements = getAll(clone); 6031 srcElements = getAll(elem); 6032 6033 for (i = 0, l = srcElements.length; i < l; i++) { 6034 fixInput(srcElements[i], destElements[i]); 6035 } 6036 } 6037 6038 // Copy the events from the original to the clone 6039 if (dataAndEvents) { 6040 if (deepDataAndEvents) { 6041 srcElements = srcElements || getAll(elem); 6042 destElements = destElements || getAll(clone); 6043 6044 for (i = 0, l = srcElements.length; i < l; i++) { 6045 cloneCopyEvent(srcElements[i], destElements[i]); 6046 } 6047 } else { 6048 cloneCopyEvent(elem, clone); 6049 } 6050 } 6051 6052 // Preserve script evaluation history 6053 destElements = getAll(clone, "script"); 6054 if (destElements.length > 0) { 6055 setGlobalEval(destElements, !inPage && getAll(elem, "script")); 6056 } 6057 6058 // Return the cloned set 6059 return clone; 6060 }, 6061 6062 cleanData: function (elems) { 6063 var data, elem, type, 6064 special = jQuery.event.special, 6065 i = 0; 6066 6067 for (; (elem = elems[i]) !== undefined; i++) { 6068 if (acceptData(elem)) { 6069 if ((data = elem[dataPriv.expando])) { 6070 if (data.events) { 6071 for (type in data.events) { 6072 if (special[type]) { 6073 jQuery.event.remove(elem, type); 6074 6075 // This is a shortcut to avoid jQuery.event.remove's overhead 6076 } else { 6077 jQuery.removeEvent(elem, type, data.handle); 6078 } 6079 } 6080 } 6081
vendor: 5,412 bytes, lines 6082-6244
6082 // Support: Chrome <=35 - 45+ 6083 // Assign undefined instead of using delete, see Data#remove 6084 elem[dataPriv.expando] = undefined; 6085 } 6086 if (elem[dataUser.expando]) { 6087 6088 // Support: Chrome <=35 - 45+ 6089 // Assign undefined instead of using delete, see Data#remove 6090 elem[dataUser.expando] = undefined; 6091 } 6092 } 6093 } 6094 } 6095 }); 6096 6097 jQuery.fn.extend({ 6098 detach: function (selector) { 6099 return remove(this, selector, true); 6100 }, 6101 6102 remove: function (selector) { 6103 return remove(this, selector); 6104 }, 6105 6106 text: function (value) { 6107 return access(this, function (value) { 6108 return value === undefined ? 6109 jQuery.text(this) : 6110 this.empty().each(function () { 6111 if (this.nodeType === 1 || this.nodeType === 11 6112 || this.nodeType === 9) { 6113 this.textContent = value; 6114 } 6115 }); 6116 }, null, value, arguments.length); 6117 }, 6118 6119 append: function () { 6120 return domManip(this, arguments, function (elem) { 6121 if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType 6122 === 9) { 6123 var target = manipulationTarget(this, elem); 6124 target.appendChild(elem); 6125 } 6126 }); 6127 }, 6128 6129 prepend: function () { 6130 return domManip(this, arguments, function (elem) { 6131 if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType 6132 === 9) { 6133 var target = manipulationTarget(this, elem); 6134 target.insertBefore(elem, target.firstChild); 6135 } 6136 }); 6137 }, 6138 6139 before: function () { 6140 return domManip(this, arguments, function (elem) { 6141 if (this.parentNode) { 6142 this.parentNode.insertBefore(elem, this); 6143 } 6144 }); 6145 }, 6146 6147 after: function () { 6148 return domManip(this, arguments, function (elem) { 6149 if (this.parentNode) { 6150 this.parentNode.insertBefore(elem, this.nextSibling); 6151 } 6152 }); 6153 }, 6154 6155 empty: function () { 6156 var elem, 6157 i = 0; 6158 6159 for (; (elem = this[i]) != null; i++) { 6160 if (elem.nodeType === 1) { 6161 6162 // Prevent memory leaks 6163 jQuery.cleanData(getAll(elem, false)); 6164 6165 // Remove any remaining nodes 6166 elem.textContent = ""; 6167 } 6168 } 6169 6170 return this; 6171 }, 6172 6173 clone: function (dataAndEvents, deepDataAndEvents) { 6174 dataAndEvents = dataAndEvents == null ? false : dataAndEvents; 6175 deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents 6176 : deepDataAndEvents; 6177 6178 return this.map(function () { 6179 return jQuery.clone(this, dataAndEvents, deepDataAndEvents); 6180 }); 6181 }, 6182 6183 html: function (value) { 6184 return access(this, function (value) { 6185 var elem = this[0] || {}, 6186 i = 0, 6187 l = this.length; 6188 6189 if (value === undefined && elem.nodeType === 1) { 6190 return elem.innerHTML; 6191 } 6192 6193 // See if we can take a shortcut and just use innerHTML 6194 if (typeof value === "string" && !rnoInnerhtml.test(value) && 6195 !wrapMap[(rtagName.exec(value) || ["", 6196 ""])[1].toLowerCase()]) { 6197 6198 value = jQuery.htmlPrefilter(value); 6199 6200 try { 6201 for (; i < l; i++) { 6202 elem = this[i] || {}; 6203 6204 // Remove element nodes and prevent memory leaks 6205 if (elem.nodeType === 1) { 6206 jQuery.cleanData(getAll(elem, false)); 6207 elem.innerHTML = value; 6208 } 6209 } 6210 6211 elem = 0; 6212 6213 // If using innerHTML throws an exception, use the fallback method 6214 } catch (e) { 6215 } 6216 } 6217 6218 if (elem) { 6219 this.empty().append(value); 6220 } 6221 }, null, value, arguments.length); 6222 }, 6223 6224 replaceWith: function () { 6225 var ignored = []; 6226 6227 // Make the changes, replacing each non-ignored context element with the new content 6228 return domManip(this, arguments, function (elem) { 6229 var parent = this.parentNode; 6230 6231 if (jQuery.inArray(this, ignored) < 0) { 6232 jQuery.cleanData(getAll(this)); 6233 if (parent) { 6234 parent.replaceChild(elem, this); 6235 } 6236 } 6237 6238 // Force callback invocation 6239 }, ignored); 6240 } 6241 }); 6242 6243 jQuery.each({ 6244 appendTo: "append",
vendor: 32,557 bytes, lines 6245-7180
6245 prependTo: "prepend", 6246 insertBefore: "before", 6247 insertAfter: "after", 6248 replaceAll: "replaceWith" 6249 }, function (name, original) { 6250 jQuery.fn[name] = function (selector) { 6251 var elems, 6252 ret = [], 6253 insert = jQuery(selector), 6254 last = insert.length - 1, 6255 i = 0; 6256 6257 for (; i <= last; i++) { 6258 elems = i === last ? this : this.clone(true); 6259 jQuery(insert[i])[original](elems); 6260 6261 // Support: Android <=4.0 only, PhantomJS 1 only 6262 // .get() because push.apply(_, arraylike) throws on ancient WebKit 6263 push.apply(ret, elems.get()); 6264 } 6265 6266 return this.pushStack(ret); 6267 }; 6268 }); 6269 var rnumnonpx = new RegExp("^(" + pnum + ")(?!px)[a-z%]+$", "i"); 6270 6271 var getStyles = function (elem) { 6272 6273 // Support: IE <=11 only, Firefox <=30 (#15098, #14150) 6274 // IE throws on elements created in popups 6275 // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" 6276 var view = elem.ownerDocument.defaultView; 6277 6278 if (!view || !view.opener) { 6279 view = window; 6280 } 6281 6282 return view.getComputedStyle(elem); 6283 }; 6284 6285 var rboxStyle = new RegExp(cssExpand.join("|"), "i"); 6286 6287 (function () { 6288 6289 // Executing both pixelPosition & boxSizingReliable tests require only one layout 6290 // so they're executed at the same time to save the second computation. 6291 function computeStyleTests() { 6292 6293 // This is a singleton, we need to execute it only once 6294 if (!div) { 6295 return; 6296 } 6297 6298 container.style.cssText = "position:absolute;left:-11111px;width:60px;" 6299 + 6300 "margin-top:1px;padding:0;border:0"; 6301 div.style.cssText = 6302 "position:relative;display:block;box-sizing:border-box;overflow:scroll;" 6303 + 6304 "margin:auto;border:1px;padding:1px;" + 6305 "width:60%;top:1%"; 6306 documentElement.appendChild(container).appendChild(div); 6307 6308 var divStyle = window.getComputedStyle(div); 6309 pixelPositionVal = divStyle.top !== "1%"; 6310 6311 // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 6312 reliableMarginLeftVal = roundPixelMeasures(divStyle.marginLeft) 6313 === 12; 6314 6315 // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 6316 // Some styles come back with percentage values, even though they shouldn't 6317 div.style.right = "60%"; 6318 pixelBoxStylesVal = roundPixelMeasures(divStyle.right) === 36; 6319 6320 // Support: IE 9 - 11 only 6321 // Detect misreporting of content dimensions for box-sizing:border-box elements 6322 boxSizingReliableVal = roundPixelMeasures(divStyle.width) === 36; 6323 6324 // Support: IE 9 only 6325 // Detect overflow:scroll screwiness (gh-3699) 6326 div.style.position = "absolute"; 6327 scrollboxSizeVal = div.offsetWidth === 36 || "absolute"; 6328 6329 documentElement.removeChild(container); 6330 6331 // Nullify the div so it wouldn't be stored in the memory and 6332 // it will also be a sign that checks already performed 6333 div = null; 6334 } 6335 6336 function roundPixelMeasures(measure) { 6337 return Math.round(parseFloat(measure)); 6338 } 6339 6340 var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, 6341 pixelBoxStylesVal, 6342 reliableMarginLeftVal, 6343 container = document.createElement("div"), 6344 div = document.createElement("div"); 6345 6346 // Finish early in limited (non-browser) environments 6347 if (!div.style) { 6348 return; 6349 } 6350 6351 // Support: IE <=9 - 11 only 6352 // Style of cloned element affects source element cloned (#8908) 6353 div.style.backgroundClip = "content-box"; 6354 div.cloneNode(true).style.backgroundClip = ""; 6355 support.clearCloneStyle = div.style.backgroundClip === "content-box"; 6356 6357 jQuery.extend(support, { 6358 boxSizingReliable: function () { 6359 computeStyleTests(); 6360 return boxSizingReliableVal; 6361 }, 6362 pixelBoxStyles: function () { 6363 computeStyleTests(); 6364 return pixelBoxStylesVal; 6365 }, 6366 pixelPosition: function () { 6367 computeStyleTests(); 6368 return pixelPositionVal; 6369 }, 6370 reliableMarginLeft: function () { 6371 computeStyleTests(); 6372 return reliableMarginLeftVal; 6373 }, 6374 scrollboxSize: function () { 6375 computeStyleTests(); 6376 return scrollboxSizeVal; 6377 } 6378 }); 6379 })(); 6380 6381 function curCSS(elem, name, computed) { 6382 var width, minWidth, maxWidth, ret, 6383 6384 // Support: Firefox 51+ 6385 // Retrieving style before computed somehow 6386 // fixes an issue with getting wrong values 6387 // on detached elements 6388 style = elem.style; 6389 6390 computed = computed || getStyles(elem); 6391 6392 // getPropertyValue is needed for: 6393 // .css('filter') (IE 9 only, #12537) 6394 // .css('--customProperty) (#3144) 6395 if (computed) { 6396 ret = computed.getPropertyValue(name) || computed[name]; 6397 6398 if (ret === "" && !jQuery.contains(elem.ownerDocument, elem)) { 6399 ret = jQuery.style(elem, name); 6400 } 6401 6402 // A tribute to the "awesome hack by Dean Edwards" 6403 // Android Browser returns percentage for some values, 6404 // but width seems to be reliably pixels. 6405 // This is against the CSSOM draft spec: 6406 // https://drafts.csswg.org/cssom/#resolved-values 6407 if (!support.pixelBoxStyles() && rnumnonpx.test(ret) 6408 && rboxStyle.test(name)) { 6409 6410 // Remember the original values 6411 width = style.width; 6412 minWidth = style.minWidth; 6413 maxWidth = style.maxWidth; 6414 6415 // Put in the new values to get a computed value out 6416 style.minWidth = style.maxWidth = style.width = ret; 6417 ret = computed.width; 6418 6419 // Revert the changed values 6420 style.width = width; 6421 style.minWidth = minWidth; 6422 style.maxWidth = maxWidth; 6423 } 6424 } 6425 6426 return ret !== undefined ? 6427 6428 // Support: IE <=9 - 11 only 6429 // IE returns zIndex value as an integer. 6430 ret + "" : 6431 ret; 6432 } 6433 6434 function addGetHookIf(conditionFn, hookFn) { 6435 6436 // Define the hook, we'll check on the first run if it's really needed. 6437 return { 6438 get: function () { 6439 if (conditionFn()) { 6440 6441 // Hook not needed (or it's not possible to use it due 6442 // to missing dependency), remove it. 6443 delete this.get; 6444 return; 6445 } 6446 6447 // Hook needed; redefine it so that the support test is not executed again. 6448 return (this.get = hookFn).apply(this, arguments); 6449 } 6450 }; 6451 } 6452 6453 var 6454 6455 // Swappable if display is none or starts with table 6456 // except "table", "table-cell", or "table-caption" 6457 // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display 6458 rdisplayswap = /^(none|table(?!-c[ea]).+)/, 6459 rcustomProp = /^--/, 6460 cssShow = { 6461 position: "absolute", 6462 visibility: "hidden", 6463 display: "block" 6464 }, 6465 cssNormalTransform = { 6466 letterSpacing: "0", 6467 fontWeight: "400" 6468 }, 6469 6470 cssPrefixes = ["Webkit", "Moz", "ms"], 6471 emptyStyle = document.createElement("div").style; 6472 6473// Return a css property mapped to a potentially vendor prefixed property 6474 function vendorPropName(name) { 6475 6476 // Shortcut for names that are not vendor prefixed 6477 if (name in emptyStyle) { 6478 return name; 6479 } 6480 6481 // Check for vendor prefixed names 6482 var capName = name[0].toUpperCase() + name.slice(1), 6483 i = cssPrefixes.length; 6484 6485 while (i--) { 6486 name = cssPrefixes[i] + capName; 6487 if (name in emptyStyle) { 6488 return name; 6489 } 6490 } 6491 } 6492 6493// Return a property mapped along what jQuery.cssProps suggests or to 6494// a vendor prefixed property. 6495 function finalPropName(name) { 6496 var ret = jQuery.cssProps[name]; 6497 if (!ret) { 6498 ret = jQuery.cssProps[name] = vendorPropName(name) || name; 6499 } 6500 return ret; 6501 } 6502 6503 function setPositiveNumber(elem, value, subtract) { 6504 6505 // Any relative (+/-) values have already been 6506 // normalized at this point 6507 var matches = rcssNum.exec(value); 6508 return matches ? 6509 6510 // Guard against undefined "subtract", e.g., when used as in cssHooks 6511 Math.max(0, matches[2] - (subtract || 0)) + (matches[3] || "px") : 6512 value; 6513 } 6514 6515 function boxModelAdjustment(elem, dimension, box, isBorderBox, styles, 6516 computedVal) { 6517 var i = dimension === "width" ? 1 : 0, 6518 extra = 0, 6519 delta = 0; 6520 6521 // Adjustment may not be necessary 6522 if (box === (isBorderBox ? "border" : "content")) { 6523 return 0; 6524 } 6525 6526 for (; i < 4; i += 2) { 6527 6528 // Both box models exclude margin 6529 if (box === "margin") { 6530 delta += jQuery.css(elem, box + cssExpand[i], true, styles); 6531 } 6532 6533 // If we get here with a content-box, we're seeking "padding" or "border" or "margin" 6534 if (!isBorderBox) { 6535 6536 // Add padding 6537 delta += jQuery.css(elem, "padding" + cssExpand[i], true, 6538 styles); 6539 6540 // For "border" or "margin", add border 6541 if (box !== "padding") { 6542 delta += jQuery.css(elem, "border" + cssExpand[i] + "Width", 6543 true, styles); 6544 6545 // But still keep track of it otherwise 6546 } else { 6547 extra += jQuery.css(elem, "border" + cssExpand[i] + "Width", 6548 true, styles); 6549 } 6550 6551 // If we get here with a border-box (content + padding + border), we're seeking "content" or 6552 // "padding" or "margin" 6553 } else { 6554 6555 // For "content", subtract padding 6556 if (box === "content") { 6557 delta -= jQuery.css(elem, "padding" + cssExpand[i], true, 6558 styles); 6559 } 6560 6561 // For "content" or "padding", subtract border 6562 if (box !== "margin") { 6563 delta -= jQuery.css(elem, "border" + cssExpand[i] + "Width", 6564 true, styles); 6565 } 6566 } 6567 } 6568 6569 // Account for positive content-box scroll gutter when requested by providing computedVal 6570 if (!isBorderBox && computedVal >= 0) { 6571 6572 // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border 6573 // Assuming integer scroll gutter, subtract the rest and round down 6574 delta += Math.max(0, Math.ceil( 6575 elem["offset" + dimension[0].toUpperCase() + dimension.slice(1)] 6576 - 6577 computedVal - 6578 delta - 6579 extra - 6580 0.5 6581 )); 6582 } 6583 6584 return delta; 6585 } 6586 6587 function getWidthOrHeight(elem, dimension, extra) { 6588 6589 // Start with computed style 6590 var styles = getStyles(elem), 6591 val = curCSS(elem, dimension, styles), 6592 isBorderBox = jQuery.css(elem, "boxSizing", false, styles) 6593 === "border-box", 6594 valueIsBorderBox = isBorderBox; 6595 6596 // Support: Firefox <=54 6597 // Return a confounding non-pixel value or feign ignorance, as appropriate. 6598 if (rnumnonpx.test(val)) { 6599 if (!extra) { 6600 return val; 6601 } 6602 val = "auto"; 6603 } 6604 6605 // Check for style in case a browser which returns unreliable values 6606 // for getComputedStyle silently falls back to the reliable elem.style 6607 valueIsBorderBox = valueIsBorderBox && 6608 (support.boxSizingReliable() || val === elem.style[dimension]); 6609 6610 // Fall back to offsetWidth/offsetHeight when value is "auto" 6611 // This happens for inline elements with no explicit setting (gh-3571) 6612 // Support: Android <=4.1 - 4.3 only 6613 // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) 6614 if (val === "auto" || 6615 !parseFloat(val) && jQuery.css(elem, "display", false, styles) 6616 === "inline") { 6617 6618 val = elem["offset" + dimension[0].toUpperCase() + dimension.slice( 6619 1)]; 6620 6621 // offsetWidth/offsetHeight provide border-box values 6622 valueIsBorderBox = true; 6623 } 6624 6625 // Normalize "" and auto 6626 val = parseFloat(val) || 0; 6627 6628 // Adjust for the element's box model 6629 return (val + 6630 boxModelAdjustment( 6631 elem, 6632 dimension, 6633 extra || (isBorderBox ? "border" : "content"), 6634 valueIsBorderBox, 6635 styles, 6636 6637 // Provide the current computed size to request scroll gutter calculation (gh-3589) 6638 val 6639 ) 6640 ) + "px"; 6641 } 6642 6643 jQuery.extend({ 6644 6645 // Add in style property hooks for overriding the default 6646 // behavior of getting and setting a style property 6647 cssHooks: { 6648 opacity: { 6649 get: function (elem, computed) { 6650 if (computed) { 6651 6652 // We should always get a number back from opacity 6653 var ret = curCSS(elem, "opacity"); 6654 return ret === "" ? "1" : ret; 6655 } 6656 } 6657 } 6658 }, 6659 6660 // Don't automatically add "px" to these possibly-unitless properties 6661 cssNumber: { 6662 "animationIterationCount": true, 6663 "columnCount": true, 6664 "fillOpacity": true, 6665 "flexGrow": true, 6666 "flexShrink": true, 6667 "fontWeight": true, 6668 "lineHeight": true, 6669 "opacity": true, 6670 "order": true, 6671 "orphans": true, 6672 "widows": true, 6673 "zIndex": true, 6674 "zoom": true 6675 }, 6676 6677 // Add in properties whose names you wish to fix before 6678 // setting or getting the value 6679 cssProps: {}, 6680 6681 // Get and set the style property on a DOM Node 6682 style: function (elem, name, value, extra) { 6683 6684 // Don't set styles on text and comment nodes 6685 if (!elem || elem.nodeType === 3 || elem.nodeType === 8 6686 || !elem.style) { 6687 return; 6688 } 6689 6690 // Make sure that we're working with the right name 6691 var ret, type, hooks, 6692 origName = camelCase(name), 6693 isCustomProp = rcustomProp.test(name), 6694 style = elem.style; 6695 6696 // Make sure that we're working with the right name. We don't 6697 // want to query the value if it is a CSS custom property 6698 // since they are user-defined. 6699 if (!isCustomProp) { 6700 name = finalPropName(origName); 6701 } 6702 6703 // Gets hook for the prefixed version, then unprefixed version 6704 hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName]; 6705 6706 // Check if we're setting a value 6707 if (value !== undefined) { 6708 type = typeof value; 6709 6710 // Convert "+=" or "-=" to relative numbers (#7345) 6711 if (type === "string" && (ret = rcssNum.exec(value)) 6712 && ret[1]) { 6713 value = adjustCSS(elem, name, ret); 6714 6715 // Fixes bug #9237 6716 type = "number"; 6717 } 6718 6719 // Make sure that null and NaN values aren't set (#7116) 6720 if (value == null || value !== value) { 6721 return; 6722 } 6723 6724 // If a number was passed in, add the unit (except for certain CSS properties) 6725 if (type === "number") { 6726 value += ret && ret[3] || (jQuery.cssNumber[origName] ? "" 6727 : "px"); 6728 } 6729 6730 // background-* props affect original clone's values 6731 if (!support.clearCloneStyle && value === "" && name.indexOf( 6732 "background") === 0) { 6733 style[name] = "inherit"; 6734 } 6735 6736 // If a hook was provided, use that value, otherwise just set the specified value 6737 if (!hooks || !("set" in hooks) || 6738 (value = hooks.set(elem, value, extra)) !== undefined) { 6739 6740 if (isCustomProp) { 6741 style.setProperty(name, value); 6742 } else { 6743 style[name] = value; 6744 } 6745 } 6746 6747 } else { 6748 6749 // If a hook was provided get the non-computed value from there 6750 if (hooks && "get" in hooks && 6751 (ret = hooks.get(elem, false, extra)) !== undefined) { 6752 6753 return ret; 6754 } 6755 6756 // Otherwise just get the value from the style object 6757 return style[name]; 6758 } 6759 }, 6760 6761 css: function (elem, name, extra, styles) { 6762 var val, num, hooks, 6763 origName = camelCase(name), 6764 isCustomProp = rcustomProp.test(name); 6765 6766 // Make sure that we're working with the right name. We don't 6767 // want to modify the value if it is a CSS custom property 6768 // since they are user-defined. 6769 if (!isCustomProp) { 6770 name = finalPropName(origName); 6771 } 6772 6773 // Try prefixed name followed by the unprefixed name 6774 hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName]; 6775 6776 // If a hook was provided get the computed value from there 6777 if (hooks && "get" in hooks) { 6778 val = hooks.get(elem, true, extra); 6779 } 6780 6781 // Otherwise, if a way to get the computed value exists, use that 6782 if (val === undefined) { 6783 val = curCSS(elem, name, styles); 6784 } 6785 6786 // Convert "normal" to computed value 6787 if (val === "normal" && name in cssNormalTransform) { 6788 val = cssNormalTransform[name]; 6789 } 6790 6791 // Make numeric if forced or a qualifier was provided and val looks numeric 6792 if (extra === "" || extra) { 6793 num = parseFloat(val); 6794 return extra === true || isFinite(num) ? num || 0 : val; 6795 } 6796 6797 return val; 6798 } 6799 }); 6800 6801 jQuery.each(["height", "width"], function (i, dimension) { 6802 jQuery.cssHooks[dimension] = { 6803 get: function (elem, computed, extra) { 6804 if (computed) { 6805 6806 // Certain elements can have dimension info if we invisibly show them 6807 // but it must have a current display style that would benefit 6808 return rdisplayswap.test(jQuery.css(elem, "display")) && 6809 6810 // Support: Safari 8+ 6811 // Table columns in Safari have non-zero offsetWidth & zero 6812 // getBoundingClientRect().width unless display is changed. 6813 // Support: IE <=11 only 6814 // Running getBoundingClientRect on a disconnected node 6815 // in IE throws an error. 6816 (!elem.getClientRects().length 6817 || !elem.getBoundingClientRect().width) ? 6818 swap(elem, cssShow, function () { 6819 return getWidthOrHeight(elem, dimension, extra); 6820 }) : 6821 getWidthOrHeight(elem, dimension, extra); 6822 } 6823 }, 6824 6825 set: function (elem, value, extra) { 6826 var matches, 6827 styles = getStyles(elem), 6828 isBorderBox = jQuery.css(elem, "boxSizing", false, styles) 6829 === "border-box", 6830 subtract = extra && boxModelAdjustment( 6831 elem, 6832 dimension, 6833 extra, 6834 isBorderBox, 6835 styles 6836 ); 6837 6838 // Account for unreliable border-box dimensions by comparing offset* to computed and 6839 // faking a content-box to get border and padding (gh-3699) 6840 if (isBorderBox && support.scrollboxSize() 6841 === styles.position) { 6842 subtract -= Math.ceil( 6843 elem["offset" + dimension[0].toUpperCase() 6844 + dimension.slice(1)] - 6845 parseFloat(styles[dimension]) - 6846 boxModelAdjustment(elem, dimension, "border", false, 6847 styles) - 6848 0.5 6849 ); 6850 } 6851 6852 // Convert to pixels if value adjustment is needed 6853 if (subtract && (matches = rcssNum.exec(value)) && 6854 (matches[3] || "px") !== "px") { 6855 6856 elem.style[dimension] = value; 6857 value = jQuery.css(elem, dimension); 6858 } 6859 6860 return setPositiveNumber(elem, value, subtract); 6861 } 6862 }; 6863 }); 6864 6865 jQuery.cssHooks.marginLeft = addGetHookIf(support.reliableMarginLeft, 6866 function (elem, computed) { 6867 if (computed) { 6868 return (parseFloat(curCSS(elem, "marginLeft")) || 6869 elem.getBoundingClientRect().left - 6870 swap(elem, {marginLeft: 0}, function () { 6871 return elem.getBoundingClientRect().left; 6872 }) 6873 ) + "px"; 6874 } 6875 } 6876 ); 6877 6878// These hooks are used by animate to expand properties 6879 jQuery.each({ 6880 margin: "", 6881 padding: "", 6882 border: "Width" 6883 }, function (prefix, suffix) { 6884 jQuery.cssHooks[prefix + suffix] = { 6885 expand: function (value) { 6886 var i = 0, 6887 expanded = {}, 6888 6889 // Assumes a single number if not a string 6890 parts = typeof value === "string" ? value.split(" ") 6891 : [value]; 6892 6893 for (; i < 4; i++) { 6894 expanded[prefix + cssExpand[i] + suffix] = 6895 parts[i] || parts[i - 2] || parts[0]; 6896 } 6897 6898 return expanded; 6899 } 6900 }; 6901 6902 if (prefix !== "margin") { 6903 jQuery.cssHooks[prefix + suffix].set = setPositiveNumber; 6904 } 6905 }); 6906 6907 jQuery.fn.extend({ 6908 css: function (name, value) { 6909 return access(this, function (elem, name, value) { 6910 var styles, len, 6911 map = {}, 6912 i = 0; 6913 6914 if (Array.isArray(name)) { 6915 styles = getStyles(elem); 6916 len = name.length; 6917 6918 for (; i < len; i++) { 6919 map[name[i]] = jQuery.css(elem, name[i], false, styles); 6920 } 6921 6922 return map; 6923 } 6924 6925 return value !== undefined ? 6926 jQuery.style(elem, name, value) : 6927 jQuery.css(elem, name); 6928 }, name, value, arguments.length > 1); 6929 } 6930 }); 6931 6932 function Tween(elem, options, prop, end, easing) { 6933 return new Tween.prototype.init(elem, options, prop, end, easing); 6934 } 6935 6936 jQuery.Tween = Tween; 6937 6938 Tween.prototype = { 6939 constructor: Tween, 6940 init: function (elem, options, prop, end, easing, unit) { 6941 this.elem = elem; 6942 this.prop = prop; 6943 this.easing = easing || jQuery.easing._default; 6944 this.options = options; 6945 this.start = this.now = this.cur(); 6946 this.end = end; 6947 this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px"); 6948 }, 6949 cur: function () { 6950 var hooks = Tween.propHooks[this.prop]; 6951 6952 return hooks && hooks.get ? 6953 hooks.get(this) : 6954 Tween.propHooks._default.get(this); 6955 }, 6956 run: function (percent) { 6957 var eased, 6958 hooks = Tween.propHooks[this.prop]; 6959 6960 if (this.options.duration) { 6961 this.pos = eased = jQuery.easing[this.easing]( 6962 percent, this.options.duration * percent, 0, 1, 6963 this.options.duration 6964 ); 6965 } else { 6966 this.pos = eased = percent; 6967 } 6968 this.now = (this.end - this.start) * eased + this.start; 6969 6970 if (this.options.step) { 6971 this.options.step.call(this.elem, this.now, this); 6972 } 6973 6974 if (hooks && hooks.set) { 6975 hooks.set(this); 6976 } else { 6977 Tween.propHooks._default.set(this); 6978 } 6979 return this; 6980 } 6981 }; 6982 6983 Tween.prototype.init.prototype = Tween.prototype; 6984 6985 Tween.propHooks = { 6986 _default: { 6987 get: function (tween) { 6988 var result; 6989 6990 // Use a property on the element directly when it is not a DOM element, 6991 // or when there is no matching style property that exists. 6992 if (tween.elem.nodeType !== 1 || 6993 tween.elem[tween.prop] != null 6994 && tween.elem.style[tween.prop] == null) { 6995 return tween.elem[tween.prop]; 6996 } 6997 6998 // Passing an empty string as a 3rd parameter to .css will automatically 6999 // attempt a parseFloat and fallback to a string if the parse fails. 7000 // Simple values such as "10px" are parsed to Float; 7001 // complex values such as "rotate(1rad)" are returned as-is. 7002 result = jQuery.css(tween.elem, tween.prop, ""); 7003 7004 // Empty strings, null, undefined and "auto" are converted to 0. 7005 return !result || result === "auto" ? 0 : result; 7006 }, 7007 set: function (tween) { 7008 7009 // Use step hook for back compat. 7010 // Use cssHook if its there. 7011 // Use .style if available and use plain properties where available. 7012 if (jQuery.fx.step[tween.prop]) { 7013 jQuery.fx.step[tween.prop](tween); 7014 } else if (tween.elem.nodeType === 1 && 7015 (tween.elem.style[jQuery.cssProps[tween.prop]] != null || 7016 jQuery.cssHooks[tween.prop])) { 7017 jQuery.style(tween.elem, tween.prop, 7018 tween.now + tween.unit); 7019 } else { 7020 tween.elem[tween.prop] = tween.now; 7021 } 7022 } 7023 } 7024 }; 7025 7026// Support: IE <=9 only 7027// Panic based approach to setting things on disconnected nodes 7028 Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { 7029 set: function (tween) { 7030 if (tween.elem.nodeType && tween.elem.parentNode) { 7031 tween.elem[tween.prop] = tween.now; 7032 } 7033 } 7034 }; 7035 7036 jQuery.easing = { 7037 linear: function (p) { 7038 return p; 7039 }, 7040 swing: function (p) { 7041 return 0.5 - Math.cos(p * Math.PI) / 2; 7042 }, 7043 _default: "swing" 7044 }; 7045 7046 jQuery.fx = Tween.prototype.init; 7047 7048// Back compat <1.8 extension point 7049 jQuery.fx.step = {}; 7050 7051 var 7052 fxNow, inProgress, 7053 rfxtypes = /^(?:toggle|show|hide)$/, 7054 rrun = /queueHooks$/; 7055 7056 function schedule() { 7057 if (inProgress) { 7058 if (document.hidden === false && window.requestAnimationFrame) { 7059 window.requestAnimationFrame(schedule); 7060 } else { 7061 window.setTimeout(schedule, jQuery.fx.interval); 7062 } 7063 7064 jQuery.fx.tick(); 7065 } 7066 } 7067 7068// Animations created synchronously will run synchronously 7069 function createFxNow() { 7070 window.setTimeout(function () { 7071 fxNow = undefined; 7072 }); 7073 return (fxNow = Date.now()); 7074 } 7075 7076// Generate parameters to create a standard animation 7077 function genFx(type, includeWidth) { 7078 var which, 7079 i = 0, 7080 attrs = {height: type}; 7081 7082 // If we include width, step value is 1 to do all cssExpand values, 7083 // otherwise step value is 2 to skip over Left and Right 7084 includeWidth = includeWidth ? 1 : 0; 7085 for (; i < 4; i += 2 - includeWidth) { 7086 which = cssExpand[i]; 7087 attrs["margin" + which] = attrs["padding" + which] = type; 7088 } 7089 7090 if (includeWidth) { 7091 attrs.opacity = attrs.width = type; 7092 } 7093 7094 return attrs; 7095 } 7096 7097 function createTween(value, prop, animation) { 7098 var tween, 7099 collection = (Animation.tweeners[prop] || []).concat( 7100 Animation.tweeners["*"]), 7101 index = 0, 7102 length = collection.length; 7103 for (; index < length; index++) { 7104 if ((tween = collection[index].call(animation, prop, value))) { 7105 7106 // We're done with this property 7107 return tween; 7108 } 7109 } 7110 } 7111 7112 function defaultPrefilter(elem, props, opts) { 7113 var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, 7114 display, 7115 isBox = "width" in props || "height" in props, 7116 anim = this, 7117 orig = {}, 7118 style = elem.style, 7119 hidden = elem.nodeType && isHiddenWithinTree(elem), 7120 dataShow = dataPriv.get(elem, "fxshow"); 7121 7122 // Queue-skipping animations hijack the fx hooks 7123 if (!opts.queue) { 7124 hooks = jQuery._queueHooks(elem, "fx"); 7125 if (hooks.unqueued == null) { 7126 hooks.unqueued = 0; 7127 oldfire = hooks.empty.fire; 7128 hooks.empty.fire = function () { 7129 if (!hooks.unqueued) { 7130 oldfire(); 7131 } 7132 }; 7133 } 7134 hooks.unqueued++; 7135 7136 anim.always(function () { 7137 7138 // Ensure the complete handler is called before this completes 7139 anim.always(function () { 7140 hooks.unqueued--; 7141 if (!jQuery.queue(elem, "fx").length) { 7142 hooks.empty.fire(); 7143 } 7144 }); 7145 }); 7146 } 7147 7148 // Detect show/hide animations 7149 for (prop in props) { 7150 value = props[prop]; 7151 if (rfxtypes.test(value)) { 7152 delete props[prop]; 7153 toggle = toggle || value === "toggle"; 7154 if (value === (hidden ? "hide" : "show")) { 7155 7156 // Pretend to be hidden if this is a "show" and 7157 // there is still data from a stopped show/hide 7158 if (value === "show" && dataShow && dataShow[prop] 7159 !== undefined) { 7160 hidden = true; 7161 7162 // Ignore all other no-op show/hide data 7163 } else { 7164 continue; 7165 } 7166 } 7167 orig[prop] = dataShow && dataShow[prop] || jQuery.style(elem, 7168 prop); 7169 } 7170 } 7171 7172 // Bail out if this is a no-op like .hide().hide() 7173 propTween = !jQuery.isEmptyObject(props); 7174 if (!propTween && jQuery.isEmptyObject(orig)) { 7175 return; 7176 } 7177 7178 // Restrict "overflow" and "display" styles during box animations 7179 if (isBox && elem.nodeType === 1) { 7180
vendor: 4,242 bytes, lines 7181-7294
7181 // Support: IE <=9 - 11, Edge 12 - 15 7182 // Record all 3 overflow attributes because IE does not infer the shorthand 7183 // from identically-valued overflowX and overflowY and Edge just mirrors 7184 // the overflowX value there. 7185 opts.overflow = [style.overflow, style.overflowX, style.overflowY]; 7186 7187 // Identify a display type, preferring old show/hide data over the CSS cascade 7188 restoreDisplay = dataShow && dataShow.display; 7189 if (restoreDisplay == null) { 7190 restoreDisplay = dataPriv.get(elem, "display"); 7191 } 7192 display = jQuery.css(elem, "display"); 7193 if (display === "none") { 7194 if (restoreDisplay) { 7195 display = restoreDisplay; 7196 } else { 7197 7198 // Get nonempty value(s) by temporarily forcing visibility 7199 showHide([elem], true); 7200 restoreDisplay = elem.style.display || restoreDisplay; 7201 display = jQuery.css(elem, "display"); 7202 showHide([elem]); 7203 } 7204 } 7205 7206 // Animate inline elements as inline-block 7207 if (display === "inline" || display === "inline-block" 7208 && restoreDisplay != null) { 7209 if (jQuery.css(elem, "float") === "none") { 7210 7211 // Restore the original display value at the end of pure show/hide animations 7212 if (!propTween) { 7213 anim.done(function () { 7214 style.display = restoreDisplay; 7215 }); 7216 if (restoreDisplay == null) { 7217 display = style.display; 7218 restoreDisplay = display === "none" ? "" : display; 7219 } 7220 } 7221 style.display = "inline-block"; 7222 } 7223 } 7224 } 7225 7226 if (opts.overflow) { 7227 style.overflow = "hidden"; 7228 anim.always(function () { 7229 style.overflow = opts.overflow[0]; 7230 style.overflowX = opts.overflow[1]; 7231 style.overflowY = opts.overflow[2]; 7232 }); 7233 } 7234 7235 // Implement show/hide animations 7236 propTween = false; 7237 for (prop in orig) { 7238 7239 // General show/hide setup for this element animation 7240 if (!propTween) { 7241 if (dataShow) { 7242 if ("hidden" in dataShow) { 7243 hidden = dataShow.hidden; 7244 } 7245 } else { 7246 dataShow = dataPriv.access(elem, "fxshow", 7247 {display: restoreDisplay}); 7248 } 7249 7250 // Store hidden/visible for toggle so `.stop().toggle()` "reverses" 7251 if (toggle) { 7252 dataShow.hidden = !hidden; 7253 } 7254 7255 // Show elements before animating them 7256 if (hidden) { 7257 showHide([elem], true); 7258 } 7259 7260 /* eslint-disable no-loop-func */ 7261 7262 anim.done(function () { 7263 7264 /* eslint-enable no-loop-func */ 7265 7266 // The final step of a "hide" animation is actually hiding the element 7267 if (!hidden) { 7268 showHide([elem]); 7269 } 7270 dataPriv.remove(elem, "fxshow"); 7271 for (prop in orig) { 7272 jQuery.style(elem, prop, orig[prop]); 7273 } 7274 }); 7275 } 7276 7277 // Per-property setup 7278 propTween = createTween(hidden ? dataShow[prop] : 0, prop, anim); 7279 if (!(prop in dataShow)) { 7280 dataShow[prop] = propTween.start; 7281 if (hidden) { 7282 propTween.end = propTween.start; 7283 propTween.start = 0; 7284 } 7285 } 7286 } 7287 } 7288 7289 function propFilter(props, specialEasing) { 7290 var index, name, easing, value, hooks; 7291 7292 // camelCase, specialEasing and expand cssHook pass 7293 for (index in props) { 7294 name = camelCase(index);
vendor: 8,859 bytes, lines 7295-7555
7295 easing = specialEasing[name]; 7296 value = props[index]; 7297 if (Array.isArray(value)) { 7298 easing = value[1]; 7299 value = props[index] = value[0]; 7300 } 7301 7302 if (index !== name) { 7303 props[name] = value; 7304 delete props[index]; 7305 } 7306 7307 hooks = jQuery.cssHooks[name]; 7308 if (hooks && "expand" in hooks) { 7309 value = hooks.expand(value); 7310 delete props[name]; 7311 7312 // Not quite $.extend, this won't overwrite existing keys. 7313 // Reusing 'index' because we have the correct "name" 7314 for (index in value) { 7315 if (!(index in props)) { 7316 props[index] = value[index]; 7317 specialEasing[index] = easing; 7318 } 7319 } 7320 } else { 7321 specialEasing[name] = easing; 7322 } 7323 } 7324 } 7325 7326 function Animation(elem, properties, options) { 7327 var result, 7328 stopped, 7329 index = 0, 7330 length = Animation.prefilters.length, 7331 deferred = jQuery.Deferred().always(function () { 7332 7333 // Don't match elem in the :animated selector 7334 delete tick.elem; 7335 }), 7336 tick = function () { 7337 if (stopped) { 7338 return false; 7339 } 7340 var currentTime = fxNow || createFxNow(), 7341 remaining = Math.max(0, 7342 animation.startTime + animation.duration - currentTime), 7343 7344 // Support: Android 2.3 only 7345 // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) 7346 temp = remaining / animation.duration || 0, 7347 percent = 1 - temp, 7348 index = 0, 7349 length = animation.tweens.length; 7350 7351 for (; index < length; index++) { 7352 animation.tweens[index].run(percent); 7353 } 7354 7355 deferred.notifyWith(elem, [animation, percent, remaining]); 7356 7357 // If there's more to do, yield 7358 if (percent < 1 && length) { 7359 return remaining; 7360 } 7361 7362 // If this was an empty animation, synthesize a final progress notification 7363 if (!length) { 7364 deferred.notifyWith(elem, [animation, 1, 0]); 7365 } 7366 7367 // Resolve the animation and report its conclusion 7368 deferred.resolveWith(elem, [animation]); 7369 return false; 7370 }, 7371 animation = deferred.promise({ 7372 elem: elem, 7373 props: jQuery.extend({}, properties), 7374 opts: jQuery.extend(true, { 7375 specialEasing: {}, 7376 easing: jQuery.easing._default 7377 }, options), 7378 originalProperties: properties, 7379 originalOptions: options, 7380 startTime: fxNow || createFxNow(), 7381 duration: options.duration, 7382 tweens: [], 7383 createTween: function (prop, end) { 7384 var tween = jQuery.Tween(elem, animation.opts, prop, end, 7385 animation.opts.specialEasing[prop] 7386 || animation.opts.easing); 7387 animation.tweens.push(tween); 7388 return tween; 7389 }, 7390 stop: function (gotoEnd) { 7391 var index = 0, 7392 7393 // If we are going to the end, we want to run all the tweens 7394 // otherwise we skip this part 7395 length = gotoEnd ? animation.tweens.length : 0; 7396 if (stopped) { 7397 return this; 7398 } 7399 stopped = true; 7400 for (; index < length; index++) { 7401 animation.tweens[index].run(1); 7402 } 7403 7404 // Resolve when we played the last frame; otherwise, reject 7405 if (gotoEnd) { 7406 deferred.notifyWith(elem, [animation, 1, 0]); 7407 deferred.resolveWith(elem, [animation, gotoEnd]); 7408 } else { 7409 deferred.rejectWith(elem, [animation, gotoEnd]); 7410 } 7411 return this; 7412 } 7413 }), 7414 props = animation.props; 7415 7416 propFilter(props, animation.opts.specialEasing); 7417 7418 for (; index < length; index++) { 7419 result = Animation.prefilters[index].call(animation, elem, props, 7420 animation.opts); 7421 if (result) { 7422 if (isFunction(result.stop)) { 7423 jQuery._queueHooks(animation.elem, 7424 animation.opts.queue).stop = 7425 result.stop.bind(result); 7426 } 7427 return result; 7428 } 7429 } 7430 7431 jQuery.map(props, createTween, animation); 7432 7433 if (isFunction(animation.opts.start)) { 7434 animation.opts.start.call(elem, animation); 7435 } 7436 7437 // Attach callbacks from options 7438 animation 7439 .progress(animation.opts.progress) 7440 .done(animation.opts.done, animation.opts.complete) 7441 .fail(animation.opts.fail) 7442 .always(animation.opts.always); 7443 7444 jQuery.fx.timer( 7445 jQuery.extend(tick, { 7446 elem: elem, 7447 anim: animation, 7448 queue: animation.opts.queue 7449 }) 7450 ); 7451 7452 return animation; 7453 } 7454 7455 jQuery.Animation = jQuery.extend(Animation, { 7456 7457 tweeners: { 7458 "*": [function (prop, value) { 7459 var tween = this.createTween(prop, value); 7460 adjustCSS(tween.elem, prop, rcssNum.exec(value), tween); 7461 return tween; 7462 }] 7463 }, 7464 7465 tweener: function (props, callback) { 7466 if (isFunction(props)) { 7467 callback = props; 7468 props = ["*"]; 7469 } else { 7470 props = props.match(rnothtmlwhite); 7471 } 7472 7473 var prop, 7474 index = 0, 7475 length = props.length; 7476 7477 for (; index < length; index++) { 7478 prop = props[index]; 7479 Animation.tweeners[prop] = Animation.tweeners[prop] || []; 7480 Animation.tweeners[prop].unshift(callback); 7481 } 7482 }, 7483 7484 prefilters: [defaultPrefilter], 7485 7486 prefilter: function (callback, prepend) { 7487 if (prepend) { 7488 Animation.prefilters.unshift(callback); 7489 } else { 7490 Animation.prefilters.push(callback); 7491 } 7492 } 7493 }); 7494 7495 jQuery.speed = function (speed, easing, fn) { 7496 var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) 7497 : { 7498 complete: fn || !fn && easing || 7499 isFunction(speed) && speed, 7500 duration: speed, 7501 easing: fn && easing || easing && !isFunction(easing) && easing 7502 }; 7503 7504 // Go to the end state if fx are off 7505 if (jQuery.fx.off) { 7506 opt.duration = 0; 7507 7508 } else { 7509 if (typeof opt.duration !== "number") { 7510 if (opt.duration in jQuery.fx.speeds) { 7511 opt.duration = jQuery.fx.speeds[opt.duration]; 7512 7513 } else { 7514 opt.duration = jQuery.fx.speeds._default; 7515 } 7516 } 7517 } 7518 7519 // Normalize opt.queue - true/undefined/null -> "fx" 7520 if (opt.queue == null || opt.queue === true) { 7521 opt.queue = "fx"; 7522 } 7523 7524 // Queueing 7525 opt.old = opt.complete; 7526 7527 opt.complete = function () { 7528 if (isFunction(opt.old)) { 7529 opt.old.call(this); 7530 } 7531 7532 if (opt.queue) { 7533 jQuery.dequeue(this, opt.queue); 7534 } 7535 }; 7536 7537 return opt; 7538 }; 7539 7540 jQuery.fn.extend({ 7541 fadeTo: function (speed, to, easing, callback) { 7542 7543 // Show any hidden elements after setting opacity to 0 7544 return this.filter(isHiddenWithinTree).css("opacity", 0).show() 7545 7546 // Animate to the value specified 7547 .end().animate({opacity: to}, speed, easing, callback); 7548 }, 7549 animate: function (prop, speed, easing, callback) { 7550 var empty = jQuery.isEmptyObject(prop), 7551 optall = jQuery.speed(speed, easing, callback), 7552 doAnimation = function () { 7553 7554 // Operate on a copy of prop so per-property easing won't be lost 7555 var anim = Animation(this, jQuery.extend({}
vendor: 5,906 bytes, lines 7555-7740
7555, prop), optall); 7556 7557 // Empty animations, or finishing resolves immediately 7558 if (empty || dataPriv.get(this, "finish")) { 7559 anim.stop(true); 7560 } 7561 }; 7562 doAnimation.finish = doAnimation; 7563 7564 return empty || optall.queue === false ? 7565 this.each(doAnimation) : 7566 this.queue(optall.queue, doAnimation); 7567 }, 7568 stop: function (type, clearQueue, gotoEnd) { 7569 var stopQueue = function (hooks) { 7570 var stop = hooks.stop; 7571 delete hooks.stop; 7572 stop(gotoEnd); 7573 }; 7574 7575 if (typeof type !== "string") { 7576 gotoEnd = clearQueue; 7577 clearQueue = type; 7578 type = undefined; 7579 } 7580 if (clearQueue && type !== false) { 7581 this.queue(type || "fx", []); 7582 } 7583 7584 return this.each(function () { 7585 var dequeue = true, 7586 index = type != null && type + "queueHooks", 7587 timers = jQuery.timers, 7588 data = dataPriv.get(this); 7589 7590 if (index) { 7591 if (data[index] && data[index].stop) { 7592 stopQueue(data[index]); 7593 } 7594 } else { 7595 for (index in data) { 7596 if (data[index] && data[index].stop && rrun.test( 7597 index)) { 7598 stopQueue(data[index]); 7599 } 7600 } 7601 } 7602 7603 for (index = timers.length; index--;) { 7604 if (timers[index].elem === this && 7605 (type == null || timers[index].queue === type)) { 7606 7607 timers[index].anim.stop(gotoEnd); 7608 dequeue = false; 7609 timers.splice(index, 1); 7610 } 7611 } 7612 7613 // Start the next in the queue if the last step wasn't forced. 7614 // Timers currently will call their complete callbacks, which 7615 // will dequeue but only if they were gotoEnd. 7616 if (dequeue || !gotoEnd) { 7617 jQuery.dequeue(this, type); 7618 } 7619 }); 7620 }, 7621 finish: function (type) { 7622 if (type !== false) { 7623 type = type || "fx"; 7624 } 7625 return this.each(function () { 7626 var index, 7627 data = dataPriv.get(this), 7628 queue = data[type + "queue"], 7629 hooks = data[type + "queueHooks"], 7630 timers = jQuery.timers, 7631 length = queue ? queue.length : 0; 7632 7633 // Enable finishing flag on private data 7634 data.finish = true; 7635 7636 // Empty the queue first 7637 jQuery.queue(this, type, []); 7638 7639 if (hooks && hooks.stop) { 7640 hooks.stop.call(this, true); 7641 } 7642 7643 // Look for any active animations, and finish them 7644 for (index = timers.length; index--;) { 7645 if (timers[index].elem === this && timers[index].queue 7646 === type) { 7647 timers[index].anim.stop(true); 7648 timers.splice(index, 1); 7649 } 7650 } 7651 7652 // Look for any animations in the old queue and finish them 7653 for (index = 0; index < length; index++) { 7654 if (queue[index] && queue[index].finish) { 7655 queue[index].finish.call(this); 7656 } 7657 } 7658 7659 // Turn off finishing flag 7660 delete data.finish; 7661 }); 7662 } 7663 }); 7664 7665 jQuery.each(["toggle", "show", "hide"], function (i, name) { 7666 var cssFn = jQuery.fn[name]; 7667 jQuery.fn[name] = function (speed, easing, callback) { 7668 return speed == null || typeof speed === "boolean" ? 7669 cssFn.apply(this, arguments) : 7670 this.animate(genFx(name, true), speed, easing, callback); 7671 }; 7672 }); 7673 7674// Generate shortcuts for custom animations 7675 jQuery.each({ 7676 slideDown: genFx("show"), 7677 slideUp: genFx("hide"), 7678 slideToggle: genFx("toggle"), 7679 fadeIn: {opacity: "show"}, 7680 fadeOut: {opacity: "hide"}, 7681 fadeToggle: {opacity: "toggle"} 7682 }, function (name, props) { 7683 jQuery.fn[name] = function (speed, easing, callback) { 7684 return this.animate(props, speed, easing, callback); 7685 }; 7686 }); 7687 7688 jQuery.timers = []; 7689 jQuery.fx.tick = function () { 7690 var timer, 7691 i = 0, 7692 timers = jQuery.timers; 7693 7694 fxNow = Date.now(); 7695 7696 for (; i < timers.length; i++) { 7697 timer = timers[i]; 7698 7699 // Run the timer and safely remove it when done (allowing for external removal) 7700 if (!timer() && timers[i] === timer) { 7701 timers.splice(i--, 1); 7702 } 7703 } 7704 7705 if (!timers.length) { 7706 jQuery.fx.stop(); 7707 } 7708 fxNow = undefined; 7709 }; 7710 7711 jQuery.fx.timer = function (timer) { 7712 jQuery.timers.push(timer); 7713 jQuery.fx.start(); 7714 }; 7715 7716 jQuery.fx.interval = 13; 7717 jQuery.fx.start = function () { 7718 if (inProgress) { 7719 return; 7720 } 7721 7722 inProgress = true; 7723 schedule(); 7724 }; 7725 7726 jQuery.fx.stop = function () { 7727 inProgress = null; 7728 }; 7729 7730 jQuery.fx.speeds = { 7731 slow: 600, 7732 fast: 200, 7733 7734 // Default speed 7735 _default: 400 7736 }; 7737 7738 7739// Based off of the plugin by Clint Helfers, with permission. 7740// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
vendor: 6,875 bytes, lines 7741-7959
7741 jQuery.fn.delay = function (time, type) { 7742 time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; 7743 type = type || "fx"; 7744 7745 return this.queue(type, function (next, hooks) { 7746 var timeout = window.setTimeout(next, time); 7747 hooks.stop = function () { 7748 window.clearTimeout(timeout); 7749 }; 7750 }); 7751 }; 7752 7753 (function () { 7754 var input = document.createElement("input"), 7755 select = document.createElement("select"), 7756 opt = select.appendChild(document.createElement("option")); 7757 7758 input.type = "checkbox"; 7759 7760 // Support: Android <=4.3 only 7761 // Default value for a checkbox should be "on" 7762 support.checkOn = input.value !== ""; 7763 7764 // Support: IE <=11 only 7765 // Must access selectedIndex to make default options select 7766 support.optSelected = opt.selected; 7767 7768 // Support: IE <=11 only 7769 // An input loses its value after becoming a radio 7770 input = document.createElement("input"); 7771 input.value = "t"; 7772 input.type = "radio"; 7773 support.radioValue = input.value === "t"; 7774 })(); 7775 7776 var boolHook, 7777 attrHandle = jQuery.expr.attrHandle; 7778 7779 jQuery.fn.extend({ 7780 attr: function (name, value) { 7781 return access(this, jQuery.attr, name, value, arguments.length > 1); 7782 }, 7783 7784 removeAttr: function (name) { 7785 return this.each(function () { 7786 jQuery.removeAttr(this, name); 7787 }); 7788 } 7789 }); 7790 7791 jQuery.extend({ 7792 attr: function (elem, name, value) { 7793 var ret, hooks, 7794 nType = elem.nodeType; 7795 7796 // Don't get/set attributes on text, comment and attribute nodes 7797 if (nType === 3 || nType === 8 || nType === 2) { 7798 return; 7799 } 7800 7801 // Fallback to prop when attributes are not supported 7802 if (typeof elem.getAttribute === "undefined") { 7803 return jQuery.prop(elem, name, value); 7804 } 7805 7806 // Attribute hooks are determined by the lowercase version 7807 // Grab necessary hook if one is defined 7808 if (nType !== 1 || !jQuery.isXMLDoc(elem)) { 7809 hooks = jQuery.attrHooks[name.toLowerCase()] || 7810 (jQuery.expr.match.bool.test(name) ? boolHook : undefined); 7811 } 7812 7813 if (value !== undefined) { 7814 if (value === null) { 7815 jQuery.removeAttr(elem, name); 7816 return; 7817 } 7818 7819 if (hooks && "set" in hooks && 7820 (ret = hooks.set(elem, value, name)) !== undefined) { 7821 return ret; 7822 } 7823 7824 elem.setAttribute(name, value + ""); 7825 return value; 7826 } 7827 7828 if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) 7829 !== null) { 7830 return ret; 7831 } 7832 7833 ret = jQuery.find.attr(elem, name); 7834 7835 // Non-existent attributes return null, we normalize to undefined 7836 return ret == null ? undefined : ret; 7837 }, 7838 7839 attrHooks: { 7840 type: { 7841 set: function (elem, value) { 7842 if (!support.radioValue && value === "radio" && 7843 nodeName(elem, "input")) { 7844 var val = elem.value; 7845 elem.setAttribute("type", value); 7846 if (val) { 7847 elem.value = val; 7848 } 7849 return value; 7850 } 7851 } 7852 } 7853 }, 7854 7855 removeAttr: function (elem, value) { 7856 var name, 7857 i = 0, 7858 7859 // Attribute names can contain non-HTML whitespace characters 7860 // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 7861 attrNames = value && value.match(rnothtmlwhite); 7862 7863 if (attrNames && elem.nodeType === 1) { 7864 while ((name = attrNames[i++])) { 7865 elem.removeAttribute(name); 7866 } 7867 } 7868 } 7869 }); 7870 7871// Hooks for boolean attributes 7872 boolHook = { 7873 set: function (elem, value, name) { 7874 if (value === false) { 7875 7876 // Remove boolean attributes when set to false 7877 jQuery.removeAttr(elem, name); 7878 } else { 7879 elem.setAttribute(name, name); 7880 } 7881 return name; 7882 } 7883 }; 7884 7885 jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g), 7886 function (i, name) { 7887 var getter = attrHandle[name] || jQuery.find.attr; 7888 7889 attrHandle[name] = function (elem, name, isXML) { 7890 var ret, handle, 7891 lowercaseName = name.toLowerCase(); 7892 7893 if (!isXML) { 7894 7895 // Avoid an infinite loop by temporarily removing this function from the getter 7896 handle = attrHandle[lowercaseName]; 7897 attrHandle[lowercaseName] = ret; 7898 ret = getter(elem, name, isXML) != null ? 7899 lowercaseName : 7900 null; 7901 attrHandle[lowercaseName] = handle; 7902 } 7903 return ret; 7904 }; 7905 }); 7906 7907 var rfocusable = /^(?:input|select|textarea|button)$/i, 7908 rclickable = /^(?:a|area)$/i; 7909 7910 jQuery.fn.extend({ 7911 prop: function (name, value) { 7912 return access(this, jQuery.prop, name, value, arguments.length > 1); 7913 }, 7914 7915 removeProp: function (name) { 7916 return this.each(function () { 7917 delete this[jQuery.propFix[name] || name]; 7918 }); 7919 } 7920 }); 7921 7922 jQuery.extend({ 7923 prop: function (elem, name, value) { 7924 var ret, hooks, 7925 nType = elem.nodeType; 7926 7927 // Don't get/set properties on text, comment and attribute nodes 7928 if (nType === 3 || nType === 8 || nType === 2) { 7929 return; 7930 } 7931 7932 if (nType !== 1 || !jQuery.isXMLDoc(elem)) { 7933 7934 // Fix name and attach hooks 7935 name = jQuery.propFix[name] || name; 7936 hooks = jQuery.propHooks[name]; 7937 } 7938 7939 if (value !== undefined) { 7940 if (hooks && "set" in hooks && 7941 (ret = hooks.set(elem, value, name)) !== undefined) { 7942 return ret; 7943 } 7944 7945 return (elem[name] = value); 7946 } 7947 7948 if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) 7949 !== null) { 7950 return ret; 7951 } 7952 7953 return elem[name]; 7954 }, 7955 7956 propHooks: { 7957 tabIndex: { 7958 get: function (elem) { 7959
vendor: 22,041 bytes, lines 7960-8605
7960 // Support: IE <=9 - 11 only 7961 // elem.tabIndex doesn't always return the 7962 // correct value when it hasn't been explicitly set 7963 // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ 7964 // Use proper attribute retrieval(#12072) 7965 var tabindex = jQuery.find.attr(elem, "tabindex"); 7966 7967 if (tabindex) { 7968 return parseInt(tabindex, 10); 7969 } 7970 7971 if ( 7972 rfocusable.test(elem.nodeName) || 7973 rclickable.test(elem.nodeName) && 7974 elem.href 7975 ) { 7976 return 0; 7977 } 7978 7979 return -1; 7980 } 7981 } 7982 }, 7983 7984 propFix: { 7985 "for": "htmlFor", 7986 "class": "className" 7987 } 7988 }); 7989 7990// Support: IE <=11 only 7991// Accessing the selectedIndex property 7992// forces the browser to respect setting selected 7993// on the option 7994// The getter ensures a default option is selected 7995// when in an optgroup 7996// eslint rule "no-unused-expressions" is disabled for this code 7997// since it considers such accessions noop 7998 if (!support.optSelected) { 7999 jQuery.propHooks.selected = { 8000 get: function (elem) { 8001 8002 /* eslint no-unused-expressions: "off" */ 8003 8004 var parent = elem.parentNode; 8005 if (parent && parent.parentNode) { 8006 parent.parentNode.selectedIndex; 8007 } 8008 return null; 8009 }, 8010 set: function (elem) { 8011 8012 /* eslint no-unused-expressions: "off" */ 8013 8014 var parent = elem.parentNode; 8015 if (parent) { 8016 parent.selectedIndex; 8017 8018 if (parent.parentNode) { 8019 parent.parentNode.selectedIndex; 8020 } 8021 } 8022 } 8023 }; 8024 } 8025 8026 jQuery.each([ 8027 "tabIndex", 8028 "readOnly", 8029 "maxLength", 8030 "cellSpacing", 8031 "cellPadding", 8032 "rowSpan", 8033 "colSpan", 8034 "useMap", 8035 "frameBorder", 8036 "contentEditable" 8037 ], function () { 8038 jQuery.propFix[this.toLowerCase()] = this; 8039 }); 8040 8041 // Strip and collapse whitespace according to HTML spec 8042 // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace 8043 function stripAndCollapse(value) { 8044 var tokens = value.match(rnothtmlwhite) || []; 8045 return tokens.join(" "); 8046 } 8047 8048 function getClass(elem) { 8049 return elem.getAttribute && elem.getAttribute("class") || ""; 8050 } 8051 8052 function classesToArray(value) { 8053 if (Array.isArray(value)) { 8054 return value; 8055 } 8056 if (typeof value === "string") { 8057 return value.match(rnothtmlwhite) || []; 8058 } 8059 return []; 8060 } 8061 8062 jQuery.fn.extend({ 8063 addClass: function (value) { 8064 var classes, elem, cur, curValue, clazz, j, finalValue, 8065 i = 0; 8066 8067 if (isFunction(value)) { 8068 return this.each(function (j) { 8069 jQuery(this).addClass(value.call(this, j, getClass(this))); 8070 }); 8071 } 8072 8073 classes = classesToArray(value); 8074 8075 if (classes.length) { 8076 while ((elem = this[i++])) { 8077 curValue = getClass(elem); 8078 cur = elem.nodeType === 1 && (" " + stripAndCollapse( 8079 curValue) + " "); 8080 8081 if (cur) { 8082 j = 0; 8083 while ((clazz = classes[j++])) { 8084 if (cur.indexOf(" " + clazz + " ") < 0) { 8085 cur += clazz + " "; 8086 } 8087 } 8088 8089 // Only assign if different to avoid unneeded rendering. 8090 finalValue = stripAndCollapse(cur); 8091 if (curValue !== finalValue) { 8092 elem.setAttribute("class", finalValue); 8093 } 8094 } 8095 } 8096 } 8097 8098 return this; 8099 }, 8100 8101 removeClass: function (value) { 8102 var classes, elem, cur, curValue, clazz, j, finalValue, 8103 i = 0; 8104 8105 if (isFunction(value)) { 8106 return this.each(function (j) { 8107 jQuery(this).removeClass( 8108 value.call(this, j, getClass(this))); 8109 }); 8110 } 8111 8112 if (!arguments.length) { 8113 return this.attr("class", ""); 8114 } 8115 8116 classes = classesToArray(value); 8117 8118 if (classes.length) { 8119 while ((elem = this[i++])) { 8120 curValue = getClass(elem); 8121 8122 // This expression is here for better compressibility (see addClass) 8123 cur = elem.nodeType === 1 && (" " + stripAndCollapse( 8124 curValue) + " "); 8125 8126 if (cur) { 8127 j = 0; 8128 while ((clazz = classes[j++])) { 8129 8130 // Remove *all* instances 8131 while (cur.indexOf(" " + clazz + " ") > -1) { 8132 cur = cur.replace(" " + clazz + " ", " "); 8133 } 8134 } 8135 8136 // Only assign if different to avoid unneeded rendering. 8137 finalValue = stripAndCollapse(cur); 8138 if (curValue !== finalValue) { 8139 elem.setAttribute("class", finalValue); 8140 } 8141 } 8142 } 8143 } 8144 8145 return this; 8146 }, 8147 8148 toggleClass: function (value, stateVal) { 8149 var type = typeof value, 8150 isValidValue = type === "string" || Array.isArray(value); 8151 8152 if (typeof stateVal === "boolean" && isValidValue) { 8153 return stateVal ? this.addClass(value) : this.removeClass( 8154 value); 8155 } 8156 8157 if (isFunction(value)) { 8158 return this.each(function (i) { 8159 jQuery(this).toggleClass( 8160 value.call(this, i, getClass(this), stateVal), 8161 stateVal 8162 ); 8163 }); 8164 } 8165 8166 return this.each(function () { 8167 var className, i, self, classNames; 8168 8169 if (isValidValue) { 8170 8171 // Toggle individual class names 8172 i = 0; 8173 self = jQuery(this); 8174 classNames = classesToArray(value); 8175 8176 while ((className = classNames[i++])) { 8177 8178 // Check each className given, space separated list 8179 if (self.hasClass(className)) { 8180 self.removeClass(className); 8181 } else { 8182 self.addClass(className); 8183 } 8184 } 8185 8186 // Toggle whole class name 8187 } else if (value === undefined || type === "boolean") { 8188 className = getClass(this); 8189 if (className) { 8190 8191 // Store className if set 8192 dataPriv.set(this, "__className__", className); 8193 } 8194 8195 // If the element has a class name or if we're passed `false`, 8196 // then remove the whole classname (if there was one, the above saved it). 8197 // Otherwise bring back whatever was previously saved (if anything), 8198 // falling back to the empty string if nothing was stored. 8199 if (this.setAttribute) { 8200 this.setAttribute("class", 8201 className || value === false ? 8202 "" : 8203 dataPriv.get(this, "__className__") || "" 8204 ); 8205 } 8206 } 8207 }); 8208 }, 8209 8210 hasClass: function (selector) { 8211 var className, elem, 8212 i = 0; 8213 8214 className = " " + selector + " "; 8215 while ((elem = this[i++])) { 8216 if (elem.nodeType === 1 && 8217 (" " + stripAndCollapse(getClass(elem)) + " ").indexOf( 8218 className) > -1) { 8219 return true; 8220 } 8221 } 8222 8223 return false; 8224 } 8225 }); 8226 8227 var rreturn = /\r/g; 8228 8229 jQuery.fn.extend({ 8230 val: function (value) { 8231 var hooks, ret, valueIsFunction, 8232 elem = this[0]; 8233 8234 if (!arguments.length) { 8235 if (elem) { 8236 hooks = jQuery.valHooks[elem.type] || 8237 jQuery.valHooks[elem.nodeName.toLowerCase()]; 8238 8239 if (hooks && 8240 "get" in hooks && 8241 (ret = hooks.get(elem, "value")) !== undefined 8242 ) { 8243 return ret; 8244 } 8245 8246 ret = elem.value; 8247 8248 // Handle most common string cases 8249 if (typeof ret === "string") { 8250 return ret.replace(rreturn, ""); 8251 } 8252 8253 // Handle cases where value is null/undef or number 8254 return ret == null ? "" : ret; 8255 } 8256 8257 return; 8258 } 8259 8260 valueIsFunction = isFunction(value); 8261 8262 return this.each(function (i) { 8263 var val; 8264 8265 if (this.nodeType !== 1) { 8266 return; 8267 } 8268 8269 if (valueIsFunction) { 8270 val = value.call(this, i, jQuery(this).val()); 8271 } else { 8272 val = value; 8273 } 8274 8275 // Treat null/undefined as ""; convert numbers to string 8276 if (val == null) { 8277 val = ""; 8278 8279 } else if (typeof val === "number") { 8280 val += ""; 8281 8282 } else if (Array.isArray(val)) { 8283 val = jQuery.map(val, function (value) { 8284 return value == null ? "" : value + ""; 8285 }); 8286 } 8287 8288 hooks = jQuery.valHooks[this.type] 8289 || jQuery.valHooks[this.nodeName.toLowerCase()]; 8290 8291 // If set returns undefined, fall back to normal setting 8292 if (!hooks || !("set" in hooks) || hooks.set(this, val, "value") 8293 === undefined) { 8294 this.value = val; 8295 } 8296 }); 8297 } 8298 }); 8299 8300 jQuery.extend({ 8301 valHooks: { 8302 option: { 8303 get: function (elem) { 8304 8305 var val = jQuery.find.attr(elem, "value"); 8306 return val != null ? 8307 val : 8308 8309 // Support: IE <=10 - 11 only 8310 // option.text throws exceptions (#14686, #14858) 8311 // Strip and collapse whitespace 8312 // https://html.spec.whatwg.org/#strip-and-collapse-whitespace 8313 stripAndCollapse(jQuery.text(elem)); 8314 } 8315 }, 8316 select: { 8317 get: function (elem) { 8318 var value, option, i, 8319 options = elem.options, 8320 index = elem.selectedIndex, 8321 one = elem.type === "select-one", 8322 values = one ? null : [], 8323 max = one ? index + 1 : options.length; 8324 8325 if (index < 0) { 8326 i = max; 8327 8328 } else { 8329 i = one ? index : 0; 8330 } 8331 8332 // Loop through all the selected options 8333 for (; i < max; i++) { 8334 option = options[i]; 8335 8336 // Support: IE <=9 only 8337 // IE8-9 doesn't update selected after form reset (#2551) 8338 if ((option.selected || i === index) && 8339 8340 // Don't return options that are disabled or in a disabled optgroup 8341 !option.disabled && 8342 (!option.parentNode.disabled || 8343 !nodeName(option.parentNode, "optgroup"))) { 8344 8345 // Get the specific value for the option 8346 value = jQuery(option).val(); 8347 8348 // We don't need an array for one selects 8349 if (one) { 8350 return value; 8351 } 8352 8353 // Multi-Selects return an array 8354 values.push(value); 8355 } 8356 } 8357 8358 return values; 8359 }, 8360 8361 set: function (elem, value) { 8362 var optionSet, option, 8363 options = elem.options, 8364 values = jQuery.makeArray(value), 8365 i = options.length; 8366 8367 while (i--) { 8368 option = options[i]; 8369 8370 /* eslint-disable no-cond-assign */ 8371 8372 if (option.selected = 8373 jQuery.inArray(jQuery.valHooks.option.get(option), 8374 values) > -1 8375 ) { 8376 optionSet = true; 8377 } 8378 8379 /* eslint-enable no-cond-assign */ 8380 } 8381 8382 // Force browsers to behave consistently when non-matching value is set 8383 if (!optionSet) { 8384 elem.selectedIndex = -1; 8385 } 8386 return values; 8387 } 8388 } 8389 } 8390 }); 8391 8392// Radios and checkboxes getter/setter 8393 jQuery.each(["radio", "checkbox"], function () { 8394 jQuery.valHooks[this] = { 8395 set: function (elem, value) { 8396 if (Array.isArray(value)) { 8397 return (elem.checked = jQuery.inArray(jQuery(elem).val(), 8398 value) > -1); 8399 } 8400 } 8401 }; 8402 if (!support.checkOn) { 8403 jQuery.valHooks[this].get = function (elem) { 8404 return elem.getAttribute("value") === null ? "on" : elem.value; 8405 }; 8406 } 8407 }); 8408 8409// Return jQuery for attributes-only inclusion 8410 8411 support.focusin = "onfocusin" in window; 8412 8413 var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, 8414 stopPropagationCallback = function (e) { 8415 e.stopPropagation(); 8416 }; 8417 8418 jQuery.extend(jQuery.event, { 8419 8420 trigger: function (event, data, elem, onlyHandlers) { 8421 8422 var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, 8423 eventPath = [elem || document], 8424 type = hasOwn.call(event, "type") ? event.type : event, 8425 namespaces = hasOwn.call(event, "namespace") 8426 ? event.namespace.split(".") : []; 8427 8428 cur = lastElement = tmp = elem = elem || document; 8429 8430 // Don't do events on text and comment nodes 8431 if (elem.nodeType === 3 || elem.nodeType === 8) { 8432 return; 8433 } 8434 8435 // focus/blur morphs to focusin/out; ensure we're not firing them right now 8436 if (rfocusMorph.test(type + jQuery.event.triggered)) { 8437 return; 8438 } 8439 8440 if (type.indexOf(".") > -1) { 8441 8442 // Namespaced trigger; create a regexp to match event type in handle() 8443 namespaces = type.split("."); 8444 type = namespaces.shift(); 8445 namespaces.sort(); 8446 } 8447 ontype = type.indexOf(":") < 0 && "on" + type; 8448 8449 // Caller can pass in a jQuery.Event object, Object, or just an event type string 8450 event = event[jQuery.expando] ? 8451 event : 8452 new jQuery.Event(type, typeof event === "object" && event); 8453 8454 // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) 8455 event.isTrigger = onlyHandlers ? 2 : 3; 8456 event.namespace = namespaces.join("."); 8457 event.rnamespace = event.namespace ? 8458 new RegExp( 8459 "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : 8460 null; 8461 8462 // Clean up the event in case it is being reused 8463 event.result = undefined; 8464 if (!event.target) { 8465 event.target = elem; 8466 } 8467 8468 // Clone any incoming data and prepend the event, creating the handler arg list 8469 data = data == null ? 8470 [event] : 8471 jQuery.makeArray(data, [event]); 8472 8473 // Allow special events to draw outside the lines 8474 special = jQuery.event.special[type] || {}; 8475 if (!onlyHandlers && special.trigger && special.trigger.apply(elem, 8476 data) === false) { 8477 return; 8478 } 8479 8480 // Determine event propagation path in advance, per W3C events spec (#9951) 8481 // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) 8482 if (!onlyHandlers && !special.noBubble && !isWindow(elem)) { 8483 8484 bubbleType = special.delegateType || type; 8485 if (!rfocusMorph.test(bubbleType + type)) { 8486 cur = cur.parentNode; 8487 } 8488 for (; cur; cur = cur.parentNode) { 8489 eventPath.push(cur); 8490 tmp = cur; 8491 } 8492 8493 // Only add window if we got to document (e.g., not plain obj or detached DOM) 8494 if (tmp === (elem.ownerDocument || document)) { 8495 eventPath.push( 8496 tmp.defaultView || tmp.parentWindow || window); 8497 } 8498 } 8499 8500 // Fire handlers on the event path 8501 i = 0; 8502 while ((cur = eventPath[i++]) && !event.isPropagationStopped()) { 8503 lastElement = cur; 8504 event.type = i > 1 ? 8505 bubbleType : 8506 special.bindType || type; 8507 8508 // jQuery handler 8509 handle = (dataPriv.get(cur, "events") || {})[event.type] && 8510 dataPriv.get(cur, "handle"); 8511 if (handle) { 8512 handle.apply(cur, data); 8513 } 8514 8515 // Native handler 8516 handle = ontype && cur[ontype]; 8517 if (handle && handle.apply && acceptData(cur)) { 8518 event.result = handle.apply(cur, data); 8519 if (event.result === false) { 8520 event.preventDefault(); 8521 } 8522 } 8523 } 8524 event.type = type; 8525 8526 // If nobody prevented the default action, do it now 8527 if (!onlyHandlers && !event.isDefaultPrevented()) { 8528 8529 if ((!special._default || 8530 special._default.apply(eventPath.pop(), data) === false) && 8531 acceptData(elem)) { 8532 8533 // Call a native DOM method on the target with the same name as the event. 8534 // Don't do default actions on window, that's where global variables be (#6170) 8535 if (ontype && isFunction(elem[type]) && !isWindow(elem)) { 8536 8537 // Don't re-trigger an onFOO event when we call its FOO() method 8538 tmp = elem[ontype]; 8539 8540 if (tmp) { 8541 elem[ontype] = null; 8542 } 8543 8544 // Prevent re-triggering of the same event, since we already bubbled it above 8545 jQuery.event.triggered = type; 8546 8547 if (event.isPropagationStopped()) { 8548 lastElement.addEventListener(type, 8549 stopPropagationCallback); 8550 } 8551 8552 elem[type](); 8553 8554 if (event.isPropagationStopped()) { 8555 lastElement.removeEventListener(type, 8556 stopPropagationCallback); 8557 } 8558 8559 jQuery.event.triggered = undefined; 8560 8561 if (tmp) { 8562 elem[ontype] = tmp; 8563 } 8564 } 8565 } 8566 } 8567 8568 return event.result; 8569 }, 8570 8571 // Piggyback on a donor event to simulate a different one 8572 // Used only for `focus(in | out)` events 8573 simulate: function (type, elem, event) { 8574 var e = jQuery.extend( 8575 new jQuery.Event(), 8576 event, 8577 { 8578 type: type, 8579 isSimulated: true 8580 } 8581 ); 8582 8583 jQuery.event.trigger(e, null, elem); 8584 } 8585 8586 }); 8587 8588 jQuery.fn.extend({ 8589 8590 trigger: function (type, data) { 8591 return this.each(function () { 8592 jQuery.event.trigger(type, data, this); 8593 }); 8594 }, 8595 triggerHandler: function (type, data) { 8596 var elem = this[0]; 8597 if (elem) { 8598 return jQuery.event.trigger(type, data, elem, true); 8599 } 8600 } 8601 }); 8602 8603 8604// Support: Firefox <=44 8605// Firefox doesn't have focus(in | out) events
vendor: 1,505 bytes, lines 8606-8639
8606// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 8607// 8608// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 8609// focus(in | out) events fire after focus & blur events, 8610// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order 8611// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 8612 if (!support.focusin) { 8613 jQuery.each({focus: "focusin", blur: "focusout"}, function (orig, fix) { 8614 8615 // Attach a single capturing handler on the document while someone wants focusin/focusout 8616 var handler = function (event) { 8617 jQuery.event.simulate(fix, event.target, 8618 jQuery.event.fix(event)); 8619 }; 8620 8621 jQuery.event.special[fix] = { 8622 setup: function () { 8623 var doc = this.ownerDocument || this, 8624 attaches = dataPriv.access(doc, fix); 8625 8626 if (!attaches) { 8627 doc.addEventListener(orig, handler, true); 8628 } 8629 dataPriv.access(doc, fix, (attaches || 0) + 1); 8630 }, 8631 teardown: function () { 8632 var doc = this.ownerDocument || this, 8633 attaches = dataPriv.access(doc, fix) - 1; 8634 8635 if (!attaches) { 8636 doc.removeEventListener(orig, handler, true); 8637 dataPriv.remove(doc, fix); 8638 8639 } else {
vendor: 4,950 bytes, lines 8640-8802
8640 dataPriv.access(doc, fix, attaches); 8641 } 8642 } 8643 }; 8644 }); 8645 } 8646 var location = window.location; 8647 8648 var nonce = Date.now(); 8649 8650 var rquery = (/\?/); 8651 8652// Cross-browser xml parsing 8653 jQuery.parseXML = function (data) { 8654 var xml; 8655 if (!data || typeof data !== "string") { 8656 return null; 8657 } 8658 8659 // Support: IE 9 - 11 only 8660 // IE throws on parseFromString with invalid input. 8661 try { 8662 xml = (new window.DOMParser()).parseFromString(data, "text/xml"); 8663 } catch (e) { 8664 xml = undefined; 8665 } 8666 8667 if (!xml || xml.getElementsByTagName("parsererror").length) { 8668 jQuery.error("Invalid XML: " + data); 8669 } 8670 return xml; 8671 }; 8672 8673 var 8674 rbracket = /\[\]$/, 8675 rCRLF = /\r?\n/g, 8676 rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, 8677 rsubmittable = /^(?:input|select|textarea|keygen)/i; 8678 8679 function buildParams(prefix, obj, traditional, add) { 8680 var name; 8681 8682 if (Array.isArray(obj)) { 8683 8684 // Serialize array item. 8685 jQuery.each(obj, function (i, v) { 8686 if (traditional || rbracket.test(prefix)) { 8687 8688 // Treat each array item as a scalar. 8689 add(prefix, v); 8690 8691 } else { 8692 8693 // Item is non-scalar (array or object), encode its numeric index. 8694 buildParams( 8695 prefix + "[" + (typeof v === "object" && v != null ? i 8696 : "") + "]", 8697 v, 8698 traditional, 8699 add 8700 ); 8701 } 8702 }); 8703 8704 } else if (!traditional && toType(obj) === "object") { 8705 8706 // Serialize object item. 8707 for (name in obj) { 8708 buildParams(prefix + "[" + name + "]", obj[name], traditional, 8709 add); 8710 } 8711 8712 } else { 8713 8714 // Serialize scalar item. 8715 add(prefix, obj); 8716 } 8717 } 8718 8719// Serialize an array of form elements or a set of 8720// key/values into a query string 8721 jQuery.param = function (a, traditional) { 8722 var prefix, 8723 s = [], 8724 add = function (key, valueOrFunction) { 8725 8726 // If value is a function, invoke it and use its return value 8727 var value = isFunction(valueOrFunction) ? 8728 valueOrFunction() : 8729 valueOrFunction; 8730 8731 s[s.length] = encodeURIComponent(key) + "=" + 8732 encodeURIComponent(value == null ? "" : value); 8733 }; 8734 8735 // If an array was passed in, assume that it is an array of form elements. 8736 if (Array.isArray(a) || (a.jquery && !jQuery.isPlainObject(a))) { 8737 8738 // Serialize the form elements 8739 jQuery.each(a, function () { 8740 add(this.name, this.value); 8741 }); 8742 8743 } else { 8744 8745 // If traditional, encode the "old" way (the way 1.3.2 or older 8746 // did it), otherwise encode params recursively. 8747 for (prefix in a) { 8748 buildParams(prefix, a[prefix], traditional, add); 8749 } 8750 } 8751 8752 // Return the resulting serialization 8753 return s.join("&"); 8754 }; 8755 8756 jQuery.fn.extend({ 8757 serialize: function () { 8758 return jQuery.param(this.serializeArray()); 8759 }, 8760 serializeArray: function () { 8761 return this.map(function () { 8762 8763 // Can add propHook for "elements" to filter or add form elements 8764 var elements = jQuery.prop(this, "elements"); 8765 return elements ? jQuery.makeArray(elements) : this; 8766 }) 8767 .filter(function () { 8768 var type = this.type; 8769 8770 // Use .is( ":disabled" ) so that fieldset[disabled] works 8771 return this.name && !jQuery(this).is(":disabled") && 8772 rsubmittable.test(this.nodeName) && !rsubmitterTypes.test( 8773 type) && 8774 (this.checked || !rcheckableType.test(type)); 8775 }) 8776 .map(function (i, elem) { 8777 var val = jQuery(this).val(); 8778 8779 if (val == null) { 8780 return null; 8781 } 8782 8783 if (Array.isArray(val)) { 8784 return jQuery.map(val, function (val) { 8785 return { 8786 name: elem.name, 8787 value: val.replace(rCRLF, "\r\n") 8788 }; 8789 }); 8790 } 8791 8792 return {name: elem.name, value: val.replace(rCRLF, "\r\n")}; 8793 }).get(); 8794 } 8795 }); 8796 8797 var 8798 r20 = /%20/g, 8799 rhash = /#.*$/, 8800 rantiCache = /([?&])_=[^&]*/, 8801 rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, 8802
vendor: 5,209 bytes, lines 8803-8952
8803 // #7653, #8125, #8152: local protocol detection 8804 rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, 8805 rnoContent = /^(?:GET|HEAD)$/, 8806 rprotocol = /^\/\//, 8807 8808 /* Prefilters 8809 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) 8810 * 2) These are called: 8811 * - BEFORE asking for a transport 8812 * - AFTER param serialization (s.data is a string if s.processData is true) 8813 * 3) key is the dataType 8814 * 4) the catchall symbol "*" can be used 8815 * 5) execution will start with transport dataType and THEN continue down to "*" if needed 8816 */ 8817 prefilters = {}, 8818 8819 /* Transports bindings 8820 * 1) key is the dataType 8821 * 2) the catchall symbol "*" can be used 8822 * 3) selection will start with transport dataType and THEN go to "*" if needed 8823 */ 8824 transports = {}, 8825 8826 // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression 8827 allTypes = "*/".concat("*"), 8828 8829 // Anchor tag for parsing the document origin 8830 originAnchor = document.createElement("a"); 8831 originAnchor.href = location.href; 8832 8833// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport 8834 function addToPrefiltersOrTransports(structure) { 8835 8836 // dataTypeExpression is optional and defaults to "*" 8837 return function (dataTypeExpression, func) { 8838 8839 if (typeof dataTypeExpression !== "string") { 8840 func = dataTypeExpression; 8841 dataTypeExpression = "*"; 8842 } 8843 8844 var dataType, 8845 i = 0, 8846 dataTypes = dataTypeExpression.toLowerCase().match( 8847 rnothtmlwhite) || []; 8848 8849 if (isFunction(func)) { 8850 8851 // For each dataType in the dataTypeExpression 8852 while ((dataType = dataTypes[i++])) { 8853 8854 // Prepend if requested 8855 if (dataType[0] === "+") { 8856 dataType = dataType.slice(1) || "*"; 8857 (structure[dataType] = structure[dataType] 8858 || []).unshift(func); 8859 8860 // Otherwise append 8861 } else { 8862 (structure[dataType] = structure[dataType] || []).push( 8863 func); 8864 } 8865 } 8866 } 8867 }; 8868 } 8869 8870// Base inspection function for prefilters and transports 8871 function inspectPrefiltersOrTransports(structure, options, originalOptions, 8872 jqXHR) { 8873 8874 var inspected = {}, 8875 seekingTransport = (structure === transports); 8876 8877 function inspect(dataType) { 8878 var selected; 8879 inspected[dataType] = true; 8880 jQuery.each(structure[dataType] || [], 8881 function (_, prefilterOrFactory) { 8882 var dataTypeOrTransport = prefilterOrFactory(options, 8883 originalOptions, jqXHR); 8884 if (typeof dataTypeOrTransport === "string" && 8885 !seekingTransport && !inspected[dataTypeOrTransport]) { 8886 8887 options.dataTypes.unshift(dataTypeOrTransport); 8888 inspect(dataTypeOrTransport); 8889 return false; 8890 } else if (seekingTransport) { 8891 return !(selected = dataTypeOrTransport); 8892 } 8893 }); 8894 return selected; 8895 } 8896 8897 return inspect(options.dataTypes[0]) || !inspected["*"] && inspect("*"); 8898 } 8899 8900// A special extend for ajax options 8901// that takes "flat" options (not to be deep extended) 8902// Fixes #9887 8903 function ajaxExtend(target, src) { 8904 var key, deep, 8905 flatOptions = jQuery.ajaxSettings.flatOptions || {}; 8906 8907 for (key in src) { 8908 if (src[key] !== undefined) { 8909 (flatOptions[key] ? target : (deep 8910 || (deep = {})))[key] = src[key]; 8911 } 8912 } 8913 if (deep) { 8914 jQuery.extend(true, target, deep); 8915 } 8916 8917 return target; 8918 } 8919 8920 /* Handles responses to an ajax request: 8921 * - finds the right dataType (mediates between content-type and expected dataType) 8922 * - returns the corresponding response 8923 */ 8924 function ajaxHandleResponses(s, jqXHR, responses) { 8925 8926 var ct, type, finalDataType, firstDataType, 8927 contents = s.contents, 8928 dataTypes = s.dataTypes; 8929 8930 // Remove auto dataType and get content-type in the process 8931 while (dataTypes[0] === "*") { 8932 dataTypes.shift(); 8933 if (ct === undefined) { 8934 ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); 8935 } 8936 } 8937 8938 // Check if we're dealing with a known content-type 8939 if (ct) { 8940 for (type in contents) { 8941 if (contents[type] && contents[type].test(ct)) { 8942 dataTypes.unshift(type); 8943 break; 8944 } 8945 } 8946 } 8947 8948 // Check to see if we have a response for the expected dataType 8949 if (dataTypes[0] in responses) { 8950 finalDataType = dataTypes[0]; 8951 } else { 8952
vendor: 5,173 bytes, lines 8953-9104
8953 // Try convertible dataTypes 8954 for (type in responses) { 8955 if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) { 8956 finalDataType = type; 8957 break; 8958 } 8959 if (!firstDataType) { 8960 firstDataType = type; 8961 } 8962 } 8963 8964 // Or just use first one 8965 finalDataType = finalDataType || firstDataType; 8966 } 8967 8968 // If we found a dataType 8969 // We add the dataType to the list if needed 8970 // and return the corresponding response 8971 if (finalDataType) { 8972 if (finalDataType !== dataTypes[0]) { 8973 dataTypes.unshift(finalDataType); 8974 } 8975 return responses[finalDataType]; 8976 } 8977 } 8978 8979 /* Chain conversions given the request and the original response 8980 * Also sets the responseXXX fields on the jqXHR instance 8981 */ 8982 function ajaxConvert(s, response, jqXHR, isSuccess) { 8983 var conv2, current, conv, tmp, prev, 8984 converters = {}, 8985 8986 // Work with a copy of dataTypes in case we need to modify it for conversion 8987 dataTypes = s.dataTypes.slice(); 8988 8989 // Create converters map with lowercased keys 8990 if (dataTypes[1]) { 8991 for (conv in s.converters) { 8992 converters[conv.toLowerCase()] = s.converters[conv]; 8993 } 8994 } 8995 8996 current = dataTypes.shift(); 8997 8998 // Convert to each sequential dataType 8999 while (current) { 9000 9001 if (s.responseFields[current]) { 9002 jqXHR[s.responseFields[current]] = response; 9003 } 9004 9005 // Apply the dataFilter if provided 9006 if (!prev && isSuccess && s.dataFilter) { 9007 response = s.dataFilter(response, s.dataType); 9008 } 9009 9010 prev = current; 9011 current = dataTypes.shift(); 9012 9013 if (current) { 9014 9015 // There's only work to do if current dataType is non-auto 9016 if (current === "*") { 9017 9018 current = prev; 9019 9020 // Convert response if prev dataType is non-auto and differs from current 9021 } else if (prev !== "*" && prev !== current) { 9022 9023 // Seek a direct converter 9024 conv = converters[prev + " " + current] || converters["* " 9025 + current]; 9026 9027 // If none found, seek a pair 9028 if (!conv) { 9029 for (conv2 in converters) { 9030 9031 // If conv2 outputs current 9032 tmp = conv2.split(" "); 9033 if (tmp[1] === current) { 9034 9035 // If prev can be converted to accepted input 9036 conv = converters[prev + " " + tmp[0]] || 9037 converters["* " + tmp[0]]; 9038 if (conv) { 9039 9040 // Condense equivalence converters 9041 if (conv === true) { 9042 conv = converters[conv2]; 9043 9044 // Otherwise, insert the intermediate dataType 9045 } else if (converters[conv2] !== true) { 9046 current = tmp[0]; 9047 dataTypes.unshift(tmp[1]); 9048 } 9049 break; 9050 } 9051 } 9052 } 9053 } 9054 9055 // Apply converter (if not an equivalence) 9056 if (conv !== true) { 9057 9058 // Unless errors are allowed to bubble, catch and return them 9059 if (conv && s.throws) { 9060 response = conv(response); 9061 } else { 9062 try { 9063 response = conv(response); 9064 } catch (e) { 9065 return { 9066 state: "parsererror", 9067 error: conv ? e : "No conversion from " 9068 + prev + " to " + current 9069 }; 9070 } 9071 } 9072 } 9073 } 9074 } 9075 } 9076 9077 return {state: "success", data: response}; 9078 } 9079 9080 jQuery.extend({ 9081 9082 // Counter for holding the number of active queries 9083 active: 0, 9084 9085 // Last-Modified header cache for next request 9086 lastModified: {}, 9087 etag: {}, 9088 9089 ajaxSettings: { 9090 url: location.href, 9091 type: "GET", 9092 isLocal: rlocalProtocol.test(location.protocol), 9093 global: true, 9094 processData: true, 9095 async: true, 9096 contentType: "application/x-www-form-urlencoded; charset=UTF-8", 9097 9098 /* 9099 timeout: 0, 9100 data: null, 9101 dataType: null, 9102 username: null, 9103 password: null, 9104 cache: null,
vendor: 22,622 bytes, lines 9105-9757
9105 throws: false, 9106 traditional: false, 9107 headers: {}, 9108 */ 9109 9110 accepts: { 9111 "*": allTypes, 9112 text: "text/plain", 9113 html: "text/html", 9114 xml: "application/xml, text/xml", 9115 json: "application/json, text/javascript" 9116 }, 9117 9118 contents: { 9119 xml: /\bxml\b/, 9120 html: /\bhtml/, 9121 json: /\bjson\b/ 9122 }, 9123 9124 responseFields: { 9125 xml: "responseXML", 9126 text: "responseText", 9127 json: "responseJSON" 9128 }, 9129 9130 // Data converters 9131 // Keys separate source (or catchall "*") and destination types with a single space 9132 converters: { 9133 9134 // Convert anything to text 9135 "* text": String, 9136 9137 // Text to html (true = no transformation) 9138 "text html": true, 9139 9140 // Evaluate text as a json expression 9141 "text json": JSON.parse, 9142 9143 // Parse text as xml 9144 "text xml": jQuery.parseXML 9145 }, 9146 9147 // For options that shouldn't be deep extended: 9148 // you can add your own custom options here if 9149 // and when you create one that shouldn't be 9150 // deep extended (see ajaxExtend) 9151 flatOptions: { 9152 url: true, 9153 context: true 9154 } 9155 }, 9156 9157 // Creates a full fledged settings object into target 9158 // with both ajaxSettings and settings fields. 9159 // If target is omitted, writes into ajaxSettings. 9160 ajaxSetup: function (target, settings) { 9161 return settings ? 9162 9163 // Building a settings object 9164 ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings) : 9165 9166 // Extending ajaxSettings 9167 ajaxExtend(jQuery.ajaxSettings, target); 9168 }, 9169 9170 ajaxPrefilter: addToPrefiltersOrTransports(prefilters), 9171 ajaxTransport: addToPrefiltersOrTransports(transports), 9172 9173 // Main method 9174 ajax: function (url, options) { 9175 9176 // If url is an object, simulate pre-1.5 signature 9177 if (typeof url === "object") { 9178 options = url; 9179 url = undefined; 9180 } 9181 9182 // Force options to be an object 9183 options = options || {}; 9184 9185 var transport, 9186 9187 // URL without anti-cache param 9188 cacheURL, 9189 9190 // Response headers 9191 responseHeadersString, 9192 responseHeaders, 9193 9194 // timeout handle 9195 timeoutTimer, 9196 9197 // Url cleanup var 9198 urlAnchor, 9199 9200 // Request state (becomes false upon send and true upon completion) 9201 completed, 9202 9203 // To know if global events are to be dispatched 9204 fireGlobals, 9205 9206 // Loop variable 9207 i, 9208 9209 // uncached part of the url 9210 uncached, 9211 9212 // Create the final options object 9213 s = jQuery.ajaxSetup({}, options), 9214 9215 // Callbacks context 9216 callbackContext = s.context || s, 9217 9218 // Context for global events is callbackContext if it is a DOM node or jQuery collection 9219 globalEventContext = s.context && 9220 (callbackContext.nodeType || callbackContext.jquery) ? 9221 jQuery(callbackContext) : 9222 jQuery.event, 9223 9224 // Deferreds 9225 deferred = jQuery.Deferred(), 9226 completeDeferred = jQuery.Callbacks("once memory"), 9227 9228 // Status-dependent callbacks 9229 statusCode = s.statusCode || {}, 9230 9231 // Headers (they are sent all at once) 9232 requestHeaders = {}, 9233 requestHeadersNames = {}, 9234 9235 // Default abort message 9236 strAbort = "canceled", 9237 9238 // Fake xhr 9239 jqXHR = { 9240 readyState: 0, 9241 9242 // Builds headers hashtable if needed 9243 getResponseHeader: function (key) { 9244 var match; 9245 if (completed) { 9246 if (!responseHeaders) { 9247 responseHeaders = {}; 9248 while ((match = rheaders.exec( 9249 responseHeadersString))) { 9250 responseHeaders[match[1].toLowerCase()] = match[2]; 9251 } 9252 } 9253 match = responseHeaders[key.toLowerCase()]; 9254 } 9255 return match == null ? null : match; 9256 }, 9257 9258 // Raw string 9259 getAllResponseHeaders: function () { 9260 return completed ? responseHeadersString : null; 9261 }, 9262 9263 // Caches the header 9264 setRequestHeader: function (name, value) { 9265 if (completed == null) { 9266 name = requestHeadersNames[name.toLowerCase()] = 9267 requestHeadersNames[name.toLowerCase()] || name; 9268 requestHeaders[name] = value; 9269 } 9270 return this; 9271 }, 9272 9273 // Overrides response content-type header 9274 overrideMimeType: function (type) { 9275 if (completed == null) { 9276 s.mimeType = type; 9277 } 9278 return this; 9279 }, 9280 9281 // Status-dependent callbacks 9282 statusCode: function (map) { 9283 var code; 9284 if (map) { 9285 if (completed) { 9286 9287 // Execute the appropriate callbacks 9288 jqXHR.always(map[jqXHR.status]); 9289 } else { 9290 9291 // Lazy-add the new callbacks in a way that preserves old ones 9292 for (code in map) { 9293 statusCode[code] = [statusCode[code], 9294 map[code]]; 9295 } 9296 } 9297 } 9298 return this; 9299 }, 9300 9301 // Cancel the request 9302 abort: function (statusText) { 9303 var finalText = statusText || strAbort; 9304 if (transport) { 9305 transport.abort(finalText); 9306 } 9307 done(0, finalText); 9308 return this; 9309 } 9310 }; 9311 9312 // Attach deferreds 9313 deferred.promise(jqXHR); 9314 9315 // Add protocol if not provided (prefilters might expect it) 9316 // Handle falsy url in the settings object (#10093: consistency with old signature) 9317 // We also use the url parameter if available 9318 s.url = ((url || s.url || location.href) + "") 9319 .replace(rprotocol, location.protocol + "//"); 9320 9321 // Alias method option to type as per ticket #12004 9322 s.type = options.method || options.type || s.method || s.type; 9323 9324 // Extract dataTypes list 9325 s.dataTypes = (s.dataType || "*").toLowerCase().match(rnothtmlwhite) 9326 || [""]; 9327 9328 // A cross-domain request is in order when the origin doesn't match the current origin. 9329 if (s.crossDomain == null) { 9330 urlAnchor = document.createElement("a"); 9331 9332 // Support: IE <=8 - 11, Edge 12 - 15 9333 // IE throws exception on accessing the href property if url is malformed, 9334 // e.g. http://example.com:80x/ 9335 try { 9336 urlAnchor.href = s.url; 9337 9338 // Support: IE <=8 - 11 only 9339 // Anchor's host property isn't correctly set when s.url is relative 9340 urlAnchor.href = urlAnchor.href; 9341 s.crossDomain = originAnchor.protocol + "//" 9342 + originAnchor.host !== 9343 urlAnchor.protocol + "//" + urlAnchor.host; 9344 } catch (e) { 9345 9346 // If there is an error parsing the URL, assume it is crossDomain, 9347 // it can be rejected by the transport if it is invalid 9348 s.crossDomain = true; 9349 } 9350 } 9351 9352 // Convert data if not already a string 9353 if (s.data && s.processData && typeof s.data !== "string") { 9354 s.data = jQuery.param(s.data, s.traditional); 9355 } 9356 9357 // Apply prefilters 9358 inspectPrefiltersOrTransports(prefilters, s, options, jqXHR); 9359 9360 // If request was aborted inside a prefilter, stop there 9361 if (completed) { 9362 return jqXHR; 9363 } 9364 9365 // We can fire global events as of now if asked to 9366 // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) 9367 fireGlobals = jQuery.event && s.global; 9368 9369 // Watch for a new set of requests 9370 if (fireGlobals && jQuery.active++ === 0) { 9371 jQuery.event.trigger("ajaxStart"); 9372 } 9373 9374 // Uppercase the type 9375 s.type = s.type.toUpperCase(); 9376 9377 // Determine if request has content 9378 s.hasContent = !rnoContent.test(s.type); 9379 9380 // Save the URL in case we're toying with the If-Modified-Since 9381 // and/or If-None-Match header later on 9382 // Remove hash to simplify url manipulation 9383 cacheURL = s.url.replace(rhash, ""); 9384 9385 // More options handling for requests with no content 9386 if (!s.hasContent) { 9387 9388 // Remember the hash so we can put it back 9389 uncached = s.url.slice(cacheURL.length); 9390 9391 // If data is available and should be processed, append data to url 9392 if (s.data && (s.processData || typeof s.data === "string")) { 9393 cacheURL += (rquery.test(cacheURL) ? "&" : "?") + s.data; 9394 9395 // #9682: remove data so that it's not used in an eventual retry 9396 delete s.data; 9397 } 9398 9399 // Add or update anti-cache param if needed 9400 if (s.cache === false) { 9401 cacheURL = cacheURL.replace(rantiCache, "$1"); 9402 uncached = (rquery.test(cacheURL) ? "&" : "?") + "_=" 9403 + (nonce++) + uncached; 9404 } 9405 9406 // Put hash and anti-cache on the URL that will be requested (gh-1732) 9407 s.url = cacheURL + uncached; 9408 9409 // Change '%20' to '+' if this is encoded form body content (gh-2658) 9410 } else if (s.data && s.processData && 9411 (s.contentType || "").indexOf( 9412 "application/x-www-form-urlencoded") === 0) { 9413 s.data = s.data.replace(r20, "+"); 9414 } 9415 9416 // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. 9417 if (s.ifModified) { 9418 if (jQuery.lastModified[cacheURL]) { 9419 jqXHR.setRequestHeader("If-Modified-Since", 9420 jQuery.lastModified[cacheURL]); 9421 } 9422 if (jQuery.etag[cacheURL]) { 9423 jqXHR.setRequestHeader("If-None-Match", 9424 jQuery.etag[cacheURL]); 9425 } 9426 } 9427 9428 // Set the correct header, if data is being sent 9429 if (s.data && s.hasContent && s.contentType !== false 9430 || options.contentType) { 9431 jqXHR.setRequestHeader("Content-Type", s.contentType); 9432 } 9433 9434 // Set the Accepts header for the server, depending on the dataType 9435 jqXHR.setRequestHeader( 9436 "Accept", 9437 s.dataTypes[0] && s.accepts[s.dataTypes[0]] ? 9438 s.accepts[s.dataTypes[0]] + 9439 (s.dataTypes[0] !== "*" ? ", " + allTypes + "; q=0.01" : "") 9440 : 9441 s.accepts["*"] 9442 ); 9443 9444 // Check for headers option 9445 for (i in s.headers) { 9446 jqXHR.setRequestHeader(i, s.headers[i]); 9447 } 9448 9449 // Allow custom headers/mimetypes and early abort 9450 if (s.beforeSend && 9451 (s.beforeSend.call(callbackContext, jqXHR, s) === false 9452 || completed)) { 9453 9454 // Abort if not done already and return 9455 return jqXHR.abort(); 9456 } 9457 9458 // Aborting is no longer a cancellation 9459 strAbort = "abort"; 9460 9461 // Install callbacks on deferreds 9462 completeDeferred.add(s.complete); 9463 jqXHR.done(s.success); 9464 jqXHR.fail(s.error); 9465 9466 // Get transport 9467 transport = inspectPrefiltersOrTransports(transports, s, options, 9468 jqXHR); 9469 9470 // If no transport, we auto-abort 9471 if (!transport) { 9472 done(-1, "No Transport"); 9473 } else { 9474 jqXHR.readyState = 1; 9475 9476 // Send global event 9477 if (fireGlobals) { 9478 globalEventContext.trigger("ajaxSend", [jqXHR, s]); 9479 } 9480 9481 // If request was aborted inside ajaxSend, stop there 9482 if (completed) { 9483 return jqXHR; 9484 } 9485 9486 // Timeout 9487 if (s.async && s.timeout > 0) { 9488 timeoutTimer = window.setTimeout(function () { 9489 jqXHR.abort("timeout"); 9490 }, s.timeout); 9491 } 9492 9493 try { 9494 completed = false; 9495 transport.send(requestHeaders, done); 9496 } catch (e) { 9497 9498 // Rethrow post-completion exceptions 9499 if (completed) { 9500 throw e; 9501 } 9502 9503 // Propagate others as results 9504 done(-1, e); 9505 } 9506 } 9507 9508 // Callback for when everything is done 9509 function done(status, nativeStatusText, responses, headers) { 9510 var isSuccess, success, error, response, modified, 9511 statusText = nativeStatusText; 9512 9513 // Ignore repeat invocations 9514 if (completed) { 9515 return; 9516 } 9517 9518 completed = true; 9519 9520 // Clear timeout if it exists 9521 if (timeoutTimer) { 9522 window.clearTimeout(timeoutTimer); 9523 } 9524 9525 // Dereference transport for early garbage collection 9526 // (no matter how long the jqXHR object will be used) 9527 transport = undefined; 9528 9529 // Cache response headers 9530 responseHeadersString = headers || ""; 9531 9532 // Set readyState 9533 jqXHR.readyState = status > 0 ? 4 : 0; 9534 9535 // Determine if successful 9536 isSuccess = status >= 200 && status < 300 || status === 304; 9537 9538 // Get response data 9539 if (responses) { 9540 response = ajaxHandleResponses(s, jqXHR, responses); 9541 } 9542 9543 // Convert no matter what (that way responseXXX fields are always set) 9544 response = ajaxConvert(s, response, jqXHR, isSuccess); 9545 9546 // If successful, handle type chaining 9547 if (isSuccess) { 9548 9549 // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. 9550 if (s.ifModified) { 9551 modified = jqXHR.getResponseHeader("Last-Modified"); 9552 if (modified) { 9553 jQuery.lastModified[cacheURL] = modified; 9554 } 9555 modified = jqXHR.getResponseHeader("etag"); 9556 if (modified) { 9557 jQuery.etag[cacheURL] = modified; 9558 } 9559 } 9560 9561 // if no content 9562 if (status === 204 || s.type === "HEAD") { 9563 statusText = "nocontent"; 9564 9565 // if not modified 9566 } else if (status === 304) { 9567 statusText = "notmodified"; 9568 9569 // If we have data, let's convert it 9570 } else { 9571 statusText = response.state; 9572 success = response.data; 9573 error = response.error; 9574 isSuccess = !error; 9575 } 9576 } else { 9577 9578 // Extract error from statusText and normalize for non-aborts 9579 error = statusText; 9580 if (status || !statusText) { 9581 statusText = "error"; 9582 if (status < 0) { 9583 status = 0; 9584 } 9585 } 9586 } 9587 9588 // Set data for the fake xhr object 9589 jqXHR.status = status; 9590 jqXHR.statusText = (nativeStatusText || statusText) + ""; 9591 9592 // Success/Error 9593 if (isSuccess) { 9594 deferred.resolveWith(callbackContext, 9595 [success, statusText, jqXHR]); 9596 } else { 9597 deferred.rejectWith(callbackContext, 9598 [jqXHR, statusText, error]); 9599 } 9600 9601 // Status-dependent callbacks 9602 jqXHR.statusCode(statusCode); 9603 statusCode = undefined; 9604 9605 if (fireGlobals) { 9606 globalEventContext.trigger( 9607 isSuccess ? "ajaxSuccess" : "ajaxError", 9608 [jqXHR, s, isSuccess ? success : error]); 9609 } 9610 9611 // Complete 9612 completeDeferred.fireWith(callbackContext, [jqXHR, statusText]); 9613 9614 if (fireGlobals) { 9615 globalEventContext.trigger("ajaxComplete", [jqXHR, s]); 9616 9617 // Handle the global AJAX counter 9618 if (!(--jQuery.active)) { 9619 jQuery.event.trigger("ajaxStop"); 9620 } 9621 } 9622 } 9623 9624 return jqXHR; 9625 }, 9626 9627 getJSON: function (url, data, callback) { 9628 return jQuery.get(url, data, callback, "json"); 9629 }, 9630 9631 getScript: function (url, callback) { 9632 return jQuery.get(url, undefined, callback, "script"); 9633 } 9634 }); 9635 9636 jQuery.each(["get", "post"], function (i, method) { 9637 jQuery[method] = function (url, data, callback, type) { 9638 9639 // Shift arguments if data argument was omitted 9640 if (isFunction(data)) { 9641 type = type || callback; 9642 callback = data; 9643 data = undefined; 9644 } 9645 9646 // The url can be an options object (which then must have .url) 9647 return jQuery.ajax(jQuery.extend({ 9648 url: url, 9649 type: method, 9650 dataType: type, 9651 data: data, 9652 success: callback 9653 }, jQuery.isPlainObject(url) && url)); 9654 }; 9655 }); 9656 9657 jQuery._evalUrl = function (url) { 9658 return jQuery.ajax({ 9659 url: url, 9660 9661 // Make this explicit, since user can override this through ajaxSetup (#11264) 9662 type: "GET", 9663 dataType: "script", 9664 cache: true, 9665 async: false, 9666 global: false, 9667 "throws": true 9668 }); 9669 }; 9670 9671 jQuery.fn.extend({ 9672 wrapAll: function (html) { 9673 var wrap; 9674 9675 if (this[0]) { 9676 if (isFunction(html)) { 9677 html = html.call(this[0]); 9678 } 9679 9680 // The elements to wrap the target around 9681 wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true); 9682 9683 if (this[0].parentNode) { 9684 wrap.insertBefore(this[0]); 9685 } 9686 9687 wrap.map(function () { 9688 var elem = this; 9689 9690 while (elem.firstElementChild) { 9691 elem = elem.firstElementChild; 9692 } 9693 9694 return elem; 9695 }).append(this); 9696 } 9697 9698 return this; 9699 }, 9700 9701 wrapInner: function (html) { 9702 if (isFunction(html)) { 9703 return this.each(function (i) { 9704 jQuery(this).wrapInner(html.call(this, i)); 9705 }); 9706 } 9707 9708 return this.each(function () { 9709 var self = jQuery(this), 9710 contents = self.contents(); 9711 9712 if (contents.length) { 9713 contents.wrapAll(html); 9714 9715 } else { 9716 self.append(html); 9717 } 9718 }); 9719 }, 9720 9721 wrap: function (html) { 9722 var htmlIsFunction = isFunction(html); 9723 9724 return this.each(function (i) { 9725 jQuery(this).wrapAll( 9726 htmlIsFunction ? html.call(this, i) : html); 9727 }); 9728 }, 9729 9730 unwrap: function (selector) { 9731 this.parent(selector).not("body").each(function () { 9732 jQuery(this).replaceWith(this.childNodes); 9733 }); 9734 return this; 9735 } 9736 }); 9737 9738 jQuery.expr.pseudos.hidden = function (elem) { 9739 return !jQuery.expr.pseudos.visible(elem); 9740 }; 9741 jQuery.expr.pseudos.visible = function (elem) { 9742 return !!(elem.offsetWidth || elem.offsetHeight 9743 || elem.getClientRects().length); 9744 }; 9745 9746 jQuery.ajaxSettings.xhr = function () { 9747 try { 9748 return new window.XMLHttpRequest(); 9749 } catch (e) { 9750 } 9751 }; 9752 9753 var xhrSuccessStatus = { 9754 9755 // File protocol always yields status code 0, assume 200 9756 0: 200, 9757
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9758 // Support: IE <=9 only 9759 // #1450: sometimes IE returns 1223 when it should be 204 9760 1223: 204 9761 }, 9762 xhrSupported = jQuery.ajaxSettings.xhr(); 9763 9764 support.cors = !!xhrSupported && ("withCredentials" in xhrSupported); 9765 support.ajax = xhrSupported = !!xhrSupported; 9766 9767 jQuery.ajaxTransport(function (options) { 9768 var callback, errorCallback; 9769 9770 // Cross domain only allowed if supported through XMLHttpRequest 9771 if (support.cors || xhrSupported && !options.crossDomain) { 9772 return { 9773 send: function (headers, complete) { 9774 var i, 9775 xhr = options.xhr(); 9776 9777 xhr.open( 9778 options.type, 9779 options.url, 9780 options.async, 9781 options.username, 9782 options.password 9783 ); 9784 9785 // Apply custom fields if provided 9786 if (options.xhrFields) { 9787 for (i in options.xhrFields) { 9788 xhr[i] = options.xhrFields[i]; 9789 } 9790 } 9791 9792 // Override mime type if needed 9793 if (options.mimeType && xhr.overrideMimeType) { 9794 xhr.overrideMimeType(options.mimeType); 9795 } 9796 9797 // X-Requested-With header 9798 // For cross-domain requests, seeing as conditions for a preflight are 9799 // akin to a jigsaw puzzle, we simply never set it to be sure. 9800 // (it can always be set on a per-request basis or even using ajaxSetup) 9801 // For same-domain requests, won't change header if already provided. 9802 if (!options.crossDomain && !headers["X-Requested-With"]) { 9803 headers["X-Requested-With"] = "XMLHttpRequest"; 9804 } 9805 9806 // Set headers 9807 for (i in headers) { 9808 xhr.setRequestHeader(i, headers[i]); 9809 } 9810 9811 // Callback 9812 callback = function (type) { 9813 return function () { 9814 if (callback) { 9815 callback = errorCallback = xhr.onload = 9816 xhr.onerror = xhr.onabort = xhr.ontimeout = 9817 xhr.onreadystatechange = null; 9818 9819 if (type === "abort") { 9820 xhr.abort(); 9821 } else if (type === "error") { 9822 9823 // Support: IE <=9 only 9824 // On a manual native abort, IE9 throws 9825 // errors on any property access that is not readyState 9826 if (typeof xhr.status !== "number") { 9827 complete(0, "error"); 9828 } else { 9829 complete( 9830 // File: protocol always yields status 0; see #8605, #14207 9831 xhr.status, 9832 xhr.statusText 9833 ); 9834 } 9835 } else { 9836 complete( 9837 xhrSuccessStatus[xhr.status] 9838 || xhr.status, 9839 xhr.statusText, 9840 9841 // Support: IE <=9 only 9842 // IE9 has no XHR2 but throws on binary (trac-11426) 9843 // For XHR2 non-text, let the caller handle it (gh-2498) 9844 (xhr.responseType || "text") !== "text" 9845 || 9846 typeof xhr.responseText !== "string" ? 9847 {binary: xhr.response} : 9848 {text: xhr.responseText}, 9849 xhr.getAllResponseHeaders() 9850 ); 9851 } 9852 } 9853 }; 9854 }; 9855 9856 // Listen to events 9857 xhr.onload = callback(); 9858 errorCallback = xhr.onerror = xhr.ontimeout = callback( 9859 "error"); 9860 9861 // Support: IE 9 only 9862 // Use onreadystatechange to replace onabort 9863 // to handle uncaught aborts 9864 if (xhr.onabort !== undefined) { 9865 xhr.onabort = errorCallback; 9866 } else { 9867 xhr.onreadystatechange = function () { 9868 9869 // Check readyState before timeout as it changes 9870 if (xhr.readyState === 4) { 9871 9872 // Allow onerror to be called first, 9873 // but that will not handle a native abort 9874 // Also, save errorCallback to a variable 9875 // as xhr.onerror cannot be accessed 9876 window.setTimeout(function () { 9877 if (callback) { 9878 errorCallback(); 9879 } 9880 }); 9881 } 9882 }; 9883 } 9884 9885 // Create the abort callback 9886 callback = callback("abort"); 9887 9888 try { 9889 9890 // Do send the request (this may raise an exception) 9891 xhr.send(options.hasContent && options.data || null); 9892 } catch (e) { 9893 9894 // #14683: Only rethrow if this hasn't been n
vendor: 13,288 bytes, lines 9894-10304
9894otified as an error yet 9895 if (callback) { 9896 throw e; 9897 } 9898 } 9899 }, 9900 9901 abort: function () { 9902 if (callback) { 9903 callback(); 9904 } 9905 } 9906 }; 9907 } 9908 }); 9909 9910 9911 9912 9913// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) 9914 jQuery.ajaxPrefilter(function (s) { 9915 if (s.crossDomain) { 9916 s.contents.script = false; 9917 } 9918 }); 9919 9920// Install script dataType 9921 jQuery.ajaxSetup({ 9922 accepts: { 9923 script: "text/javascript, application/javascript, " + 9924 "application/ecmascript, application/x-ecmascript" 9925 }, 9926 contents: { 9927 script: /\b(?:java|ecma)script\b/ 9928 }, 9929 converters: { 9930 "text script": function (text) { 9931 jQuery.globalEval(text); 9932 return text; 9933 } 9934 } 9935 }); 9936 9937// Handle cache's special case and crossDomain 9938 jQuery.ajaxPrefilter("script", function (s) { 9939 if (s.cache === undefined) { 9940 s.cache = false; 9941 } 9942 if (s.crossDomain) { 9943 s.type = "GET"; 9944 } 9945 }); 9946 9947// Bind script tag hack transport 9948 jQuery.ajaxTransport("script", function (s) { 9949 9950 // This transport only deals with cross domain requests 9951 if (s.crossDomain) { 9952 var script, callback; 9953 return { 9954 send: function (_, complete) { 9955 script = jQuery("<script>").prop({ 9956 charset: s.scriptCharset, 9957 src: s.url 9958 }).on( 9959 "load error", 9960 callback = function (evt) { 9961 script.remove(); 9962 callback = null; 9963 if (evt) { 9964 complete(evt.type === "error" ? 404 : 200, 9965 evt.type); 9966 } 9967 } 9968 ); 9969 9970 // Use native DOM manipulation to avoid our domManip AJAX trickery 9971 document.head.appendChild(script[0]); 9972 }, 9973 abort: function () { 9974 if (callback) { 9975 callback(); 9976 } 9977 } 9978 }; 9979 } 9980 }); 9981 9982 var oldCallbacks = [], 9983 rjsonp = /(=)\?(?=&|$)|\?\?/; 9984 9985// Default jsonp settings 9986 jQuery.ajaxSetup({ 9987 jsonp: "callback", 9988 jsonpCallback: function () { 9989 var callback = oldCallbacks.pop() || (jQuery.expando + "_" 9990 + (nonce++)); 9991 this[callback] = true; 9992 return callback; 9993 } 9994 }); 9995 9996// Detect, normalize options and install callbacks for jsonp requests 9997 jQuery.ajaxPrefilter("json jsonp", function (s, originalSettings, jqXHR) { 9998 9999 var callbackName, overwritten, responseContainer, 10000 jsonProp = s.jsonp !== false && (rjsonp.test(s.url) ? 10001 "url" : 10002 typeof s.data === "string" && 10003 (s.contentType || "") 10004 .indexOf("application/x-www-form-urlencoded") === 0 && 10005 rjsonp.test(s.data) && "data" 10006 ); 10007 10008 // Handle iff the expected data type is "jsonp" or we have a parameter to set 10009 if (jsonProp || s.dataTypes[0] === "jsonp") { 10010 10011 // Get callback name, remembering preexisting value associated with it 10012 callbackName = s.jsonpCallback = isFunction(s.jsonpCallback) ? 10013 s.jsonpCallback() : 10014 s.jsonpCallback; 10015 10016 // Insert callback into url or form data 10017 if (jsonProp) { 10018 s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName); 10019 } else if (s.jsonp !== false) { 10020 s.url += (rquery.test(s.url) ? "&" : "?") + s.jsonp + "=" 10021 + callbackName; 10022 } 10023 10024 // Use data converter to retrieve json after script execution 10025 s.converters["script json"] = function () { 10026 if (!responseContainer) { 10027 jQuery.error(callbackName + " was not called"); 10028 } 10029 return responseContainer[0]; 10030 }; 10031 10032 // Force json dataType 10033 s.dataTypes[0] = "json"; 10034 10035 // Install callback 10036 overwritten = window[callbackName]; 10037 window[callbackName] = function () { 10038 responseContainer = arguments; 10039 }; 10040 10041 // Clean-up function (fires after converters) 10042 jqXHR.always(function () { 10043 10044 // If previous value didn't exist - remove it 10045 if (overwritten === undefined) { 10046 jQuery(window).removeProp(callbackName); 10047 10048 // Otherwise restore preexisting value 10049 } else { 10050 window[callbackName] = overwritten; 10051 } 10052 10053 // Save back as free 10054 if (s[callbackName]) { 10055 10056 // Make sure that re-using the options doesn't screw things around 10057 s.jsonpCallback = originalSettings.jsonpCallback; 10058 10059 // Save the callback name for future use 10060 oldCallbacks.push(callbackName); 10061 } 10062 10063 // Call if it was a function and we have a response 10064 if (responseContainer && isFunction(overwritten)) { 10065 overwritten(responseContainer[0]); 10066 } 10067 10068 responseContainer = overwritten = undefined; 10069 }); 10070 10071 // Delegate to script 10072 return "script"; 10073 } 10074 }); 10075 10076 10077 10078 10079// Support: Safari 8 only 10080// In Safari 8 documents created via document.implementation.createHTMLDocument 10081// collapse sibling forms: the second one becomes a child of the first one. 10082// Because of that, this security measure has to be disabled in Safari 8. 10083// https://bugs.webkit.org/show_bug.cgi?id=137337 10084 support.createHTMLDocument = (function () { 10085 var body = document.implementation.createHTMLDocument("").body; 10086 body.innerHTML = "<form></form><form></form>"; 10087 return body.childNodes.length === 2; 10088 })(); 10089 10090 10091// Argument "data" should be string of html 10092// context (optional): If specified, the fragment will be created in this context, 10093// defaults to document 10094// keepScripts (optional): If true, will include scripts passed in the html string 10095 jQuery.parseHTML = function (data, context, keepScripts) { 10096 if (typeof data !== "string") { 10097 return []; 10098 } 10099 if (typeof context === "boolean") { 10100 keepScripts = context; 10101 context = false; 10102 } 10103 10104 var base, parsed, scripts; 10105 10106 if (!context) { 10107 10108 // Stop scripts or inline event handlers from being executed immediately 10109 // by using document.implementation 10110 if (support.createHTMLDocument) { 10111 context = document.implementation.createHTMLDocument(""); 10112 10113 // Set the base href for the created document 10114 // so any parsed elements with URLs 10115 // are based on the document's URL (gh-2965) 10116 base = context.createElement("base"); 10117 base.href = document.location.href; 10118 context.head.appendChild(base); 10119 } else { 10120 context = document; 10121 } 10122 } 10123 10124 parsed = rsingleTag.exec(data); 10125 scripts = !keepScripts && []; 10126 10127 // Single tag 10128 if (parsed) { 10129 return [context.createElement(parsed[1])]; 10130 } 10131 10132 parsed = buildFragment([data], context, scripts); 10133 10134 if (scripts && scripts.length) { 10135 jQuery(scripts).remove(); 10136 } 10137 10138 return jQuery.merge([], parsed.childNodes); 10139 }; 10140 10141 /** 10142 * Load a url into a page 10143 */ 10144 jQuery.fn.load = function (url, params, callback) { 10145 var selector, type, response, 10146 self = this, 10147 off = url.indexOf(" "); 10148 10149 if (off > -1) { 10150 selector = stripAndCollapse(url.slice(off)); 10151 url = url.slice(0, off); 10152 } 10153 10154 // If it's a function 10155 if (isFunction(params)) { 10156 10157 // We assume that it's the callback 10158 callback = params; 10159 params = undefined; 10160 10161 // Otherwise, build a param string 10162 } else if (params && typeof params === "object") { 10163 type = "POST"; 10164 } 10165 10166 // If we have elements to modify, make the request 10167 if (self.length > 0) { 10168 jQuery.ajax({ 10169 url: url, 10170 10171 // If "type" variable is undefined, then "GET" method will be used. 10172 // Make value of this field explicit since 10173 // user can override it through ajaxSetup method 10174 type: type || "GET", 10175 dataType: "html", 10176 data: params 10177 }).done(function (responseText) { 10178 10179 // Save response for use in complete callback 10180 response = arguments; 10181 10182 self.html(selector ? 10183 10184 // If a selector was specified, locate the right elements in a dummy div 10185 // Exclude scripts to avoid IE 'Permission Denied' errors 10186 jQuery("<div>").append(jQuery.parseHTML(responseText)).find( 10187 selector) : 10188 10189 // Otherwise use the full result 10190 responseText); 10191 10192 // If the request succeeds, this function gets "data", "status", "jqXHR" 10193 // but they are ignored because response was set above. 10194 // If it fails, this function gets "jqXHR", "status", "error" 10195 }).always(callback && function (jqXHR, status) { 10196 self.each(function () { 10197 callback.apply(this, 10198 response || [jqXHR.responseText, status, jqXHR]); 10199 }); 10200 }); 10201 } 10202 10203 return this; 10204 }; 10205 10206 10207 10208 10209// Attach a bunch of functions for handling common AJAX events 10210 jQuery.each([ 10211 "ajaxStart", 10212 "ajaxStop", 10213 "ajaxComplete", 10214 "ajaxError", 10215 "ajaxSuccess", 10216 "ajaxSend" 10217 ], function (i, type) { 10218 jQuery.fn[type] = function (fn) { 10219 return this.on(type, fn); 10220 }; 10221 }); 10222 10223 jQuery.expr.pseudos.animated = function (elem) { 10224 return jQuery.grep(jQuery.timers, function (fn) { 10225 return elem === fn.elem; 10226 }).length; 10227 }; 10228 10229 jQuery.offset = { 10230 setOffset: function (elem, options, i) { 10231 var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, 10232 calculatePosition, 10233 position = jQuery.css(elem, "position"), 10234 curElem = jQuery(elem), 10235 props = {}; 10236 10237 // Set position first, in-case top/left are set even on static elem 10238 if (position === "static") { 10239 elem.style.position = "relative"; 10240 } 10241 10242 curOffset = curElem.offset(); 10243 curCSSTop = jQuery.css(elem, "top"); 10244 curCSSLeft = jQuery.css(elem, "left"); 10245 calculatePosition = (position === "absolute" || position 10246 === "fixed") && 10247 (curCSSTop + curCSSLeft).indexOf("auto") > -1; 10248 10249 // Need to be able to calculate position if either 10250 // top or left is auto and position is either absolute or fixed 10251 if (calculatePosition) { 10252 curPosition = curElem.position(); 10253 curTop = curPosition.top; 10254 curLeft = curPosition.left; 10255 10256 } else { 10257 curTop = parseFloat(curCSSTop) || 0; 10258 curLeft = parseFloat(curCSSLeft) || 0; 10259 } 10260 10261 if (isFunction(options)) { 10262 10263 // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) 10264 options = options.call(elem, i, jQuery.extend({}, curOffset)); 10265 } 10266 10267 if (options.top != null) { 10268 props.top = (options.top - curOffset.top) + curTop; 10269 } 10270 if (options.left != null) { 10271 props.left = (options.left - curOffset.left) + curLeft; 10272 } 10273 10274 if ("using" in options) { 10275 options.using.call(elem, props); 10276 10277 } else { 10278 curElem.css(props); 10279 } 10280 } 10281 }; 10282 10283 jQuery.fn.extend({ 10284 10285 // offset() relates an element's border box to the document origin 10286 offset: function (options) { 10287 10288 // Preserve chaining for setter 10289 if (arguments.length) { 10290 return options === undefined ? 10291 this : 10292 this.each(function (i) { 10293 jQuery.offset.setOffset(this, options, i); 10294 }); 10295 } 10296 10297 var rect, win, 10298 elem = this[0]; 10299 10300 if (!elem) { 10301 return; 10302 } 10303 10304 // Return zeros for disconnected and hidden (display: none) elements (gh-2310)
vendor: 5,352 bytes, lines 10305-10435
10305 // Support: IE <=11 only 10306 // Running getBoundingClientRect on a 10307 // disconnected node in IE throws an error 10308 if (!elem.getClientRects().length) { 10309 return {top: 0, left: 0}; 10310 } 10311 10312 // Get document-relative position by adding viewport scroll to viewport-relative gBCR 10313 rect = elem.getBoundingClientRect(); 10314 win = elem.ownerDocument.defaultView; 10315 return { 10316 top: rect.top + win.pageYOffset, 10317 left: rect.left + win.pageXOffset 10318 }; 10319 }, 10320 10321 // position() relates an element's margin box to its offset parent's padding box 10322 // This corresponds to the behavior of CSS absolute positioning 10323 position: function () { 10324 if (!this[0]) { 10325 return; 10326 } 10327 10328 var offsetParent, offset, doc, 10329 elem = this[0], 10330 parentOffset = {top: 0, left: 0}; 10331 10332 // position:fixed elements are offset from the viewport, which itself always has zero offset 10333 if (jQuery.css(elem, "position") === "fixed") { 10334 10335 // Assume position:fixed implies availability of getBoundingClientRect 10336 offset = elem.getBoundingClientRect(); 10337 10338 } else { 10339 offset = this.offset(); 10340 10341 // Account for the *real* offset parent, which can be the document or its root element 10342 // when a statically positioned element is identified 10343 doc = elem.ownerDocument; 10344 offsetParent = elem.offsetParent || doc.documentElement; 10345 while (offsetParent && 10346 (offsetParent === doc.body || offsetParent 10347 === doc.documentElement) && 10348 jQuery.css(offsetParent, "position") === "static") { 10349 10350 offsetParent = offsetParent.parentNode; 10351 } 10352 if (offsetParent && offsetParent !== elem 10353 && offsetParent.nodeType === 1) { 10354 10355 // Incorporate borders into its offset, since they are outside its content origin 10356 parentOffset = jQuery(offsetParent).offset(); 10357 parentOffset.top += jQuery.css(offsetParent, 10358 "borderTopWidth", true); 10359 parentOffset.left += jQuery.css(offsetParent, 10360 "borderLeftWidth", true); 10361 } 10362 } 10363 10364 // Subtract parent offsets and element margins 10365 return { 10366 top: offset.top - parentOffset.top - jQuery.css(elem, 10367 "marginTop", true), 10368 left: offset.left - parentOffset.left - jQuery.css(elem, 10369 "marginLeft", true) 10370 }; 10371 }, 10372 10373 // This method will return documentElement in the following cases: 10374 // 1) For the element inside the iframe without offsetParent, this method will return 10375 // documentElement of the parent window 10376 // 2) For the hidden or detached element 10377 // 3) For body or html element, i.e. in case of the html node - it will return itself 10378 // 10379 // but those exceptions were never presented as a real life use-cases 10380 // and might be considered as more preferable results. 10381 // 10382 // This logic, however, is not guaranteed and can change at any point in the future 10383 offsetParent: function () { 10384 return this.map(function () { 10385 var offsetParent = this.offsetParent; 10386 10387 while (offsetParent && jQuery.css(offsetParent, "position") 10388 === "static") { 10389 offsetParent = offsetParent.offsetParent; 10390 } 10391 10392 return offsetParent || documentElement; 10393 }); 10394 } 10395 }); 10396 10397// Create scrollLeft and scrollTop methods 10398 jQuery.each({scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, 10399 function (method, prop) { 10400 var top = "pageYOffset" === prop; 10401 10402 jQuery.fn[method] = function (val) { 10403 return access(this, function (elem, method, val) { 10404 10405 // Coalesce documents and windows 10406 var win; 10407 if (isWindow(elem)) { 10408 win = elem; 10409 } else if (elem.nodeType === 9) { 10410 win = elem.defaultView; 10411 } 10412 10413 if (val === undefined) { 10414 return win ? win[prop] : elem[method]; 10415 } 10416 10417 if (win) { 10418 win.scrollTo( 10419 !top ? val : win.pageXOffset, 10420 top ? val : win.pageYOffset 10421 ); 10422 10423 } else { 10424 elem[method] = val; 10425 } 10426 }, method, val, arguments.length); 10427 }; 10428 }); 10429 10430// Support: Safari <=7 - 9.1, Chrome <=37 - 49 10431// Add the top/left cssHooks using jQuery.fn.position 10432// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 10433// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347 10434// getComputedStyle returns percent when specified for top/left/bottom/right; 10435// rather than make the css module depend on the offset module, just check for it here
vendor: 6,969 bytes, lines 10436-10619
10436 jQuery.each(["top", "left"], function (i, prop) { 10437 jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition, 10438 function (elem, computed) { 10439 if (computed) { 10440 computed = curCSS(elem, prop); 10441 10442 // If curCSS returns percentage, fallback to offset 10443 return rnumnonpx.test(computed) ? 10444 jQuery(elem).position()[prop] + "px" : 10445 computed; 10446 } 10447 } 10448 ); 10449 }); 10450 10451// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods 10452 jQuery.each({Height: "height", Width: "width"}, function (name, type) { 10453 jQuery.each( 10454 {padding: "inner" + name, content: type, "": "outer" + name}, 10455 function (defaultExtra, funcName) { 10456 10457 // Margin is only for outerHeight, outerWidth 10458 jQuery.fn[funcName] = function (margin, value) { 10459 var chainable = arguments.length && (defaultExtra 10460 || typeof margin !== "boolean"), 10461 extra = defaultExtra || (margin === true || value 10462 === true ? "margin" : "border"); 10463 10464 return access(this, function (elem, type, value) { 10465 var doc; 10466 10467 if (isWindow(elem)) { 10468 10469 // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) 10470 return funcName.indexOf("outer") === 0 ? 10471 elem["inner" + name] : 10472 elem.document.documentElement["client" + name]; 10473 } 10474 10475 // Get document width or height 10476 if (elem.nodeType === 9) { 10477 doc = elem.documentElement; 10478 10479 // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], 10480 // whichever is greatest 10481 return Math.max( 10482 elem.body["scroll" + name], 10483 doc["scroll" + name], 10484 elem.body["offset" + name], 10485 doc["offset" + name], 10486 doc["client" + name] 10487 ); 10488 } 10489 10490 return value === undefined ? 10491 10492 // Get width or height on the element, requesting but not forcing parseFloat 10493 jQuery.css(elem, type, extra) : 10494 10495 // Set width or height on the element 10496 jQuery.style(elem, type, value, extra); 10497 }, type, chainable ? margin : undefined, chainable); 10498 }; 10499 }); 10500 }); 10501 10502 jQuery.each(("blur focus focusin focusout resize scroll click dblclick " + 10503 "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " 10504 + 10505 "change select submit keydown keypress keyup contextmenu").split(" "), 10506 function (i, name) { 10507 10508 // Handle event binding 10509 jQuery.fn[name] = function (data, fn) { 10510 return arguments.length > 0 ? 10511 this.on(name, null, data, fn) : 10512 this.trigger(name); 10513 }; 10514 }); 10515 10516 jQuery.fn.extend({ 10517 hover: function (fnOver, fnOut) { 10518 return this.mouseenter(fnOver).mouseleave(fnOut || fnOver); 10519 } 10520 }); 10521 10522 jQuery.fn.extend({ 10523 10524 bind: function (types, data, fn) { 10525 return this.on(types, null, data, fn); 10526 }, 10527 unbind: function (types, fn) { 10528 return this.off(types, null, fn); 10529 }, 10530 10531 delegate: function (selector, types, data, fn) { 10532 return this.on(types, selector, data, fn); 10533 }, 10534 undelegate: function (selector, types, fn) { 10535 10536 // ( namespace ) or ( selector, types [, fn] ) 10537 return arguments.length === 1 ? 10538 this.off(selector, "**") : 10539 this.off(types, selector || "**", fn); 10540 } 10541 }); 10542 10543// Bind a function to a context, optionally partially applying any 10544// arguments. 10545// jQuery.proxy is deprecated to promote standards (specifically Function#bind) 10546// However, it is not slated for removal any time soon 10547 jQuery.proxy = function (fn, context) { 10548 var tmp, args, proxy; 10549 10550 if (typeof context === "string") { 10551 tmp = fn[context]; 10552 context = fn; 10553 fn = tmp; 10554 } 10555 10556 // Quick check to determine if target is callable, in the spec 10557 // this throws a TypeError, but we will just return undefined. 10558 if (!isFunction(fn)) { 10559 return undefined; 10560 } 10561 10562 // Simulated bind 10563 args = slice.call(arguments, 2); 10564 proxy = function () { 10565 return fn.apply(context || this, 10566 args.concat(slice.call(arguments))); 10567 }; 10568 10569 // Set the guid of unique handler to the same of original handler, so it can be removed 10570 proxy.guid = fn.guid = fn.guid || jQuery.guid++; 10571 10572 return proxy; 10573 }; 10574 10575 jQuery.holdReady = function (hold) { 10576 if (hold) { 10577 jQuery.readyWait++; 10578 } else { 10579 jQuery.ready(true); 10580 } 10581 }; 10582 jQuery.isArray = Array.isArray; 10583 jQuery.parseJSON = JSON.parse; 10584 jQuery.nodeName = nodeName; 10585 jQuery.isFunction = isFunction; 10586 jQuery.isWindow = isWindow; 10587 jQuery.camelCase = camelCase; 10588 jQuery.type = toType; 10589 10590 jQuery.now = Date.now; 10591 10592 jQuery.isNumeric = function (obj) { 10593 10594 // As of jQuery 3.0, isNumeric is limited to 10595 // strings and numbers (primitives or objects) 10596 // that can be coerced to finite numbers (gh-2662) 10597 var type = jQuery.type(obj); 10598 return (type === "number" || type === "string") && 10599 10600 // parseFloat NaNs numeric-cast false positives ("") 10601 // ...but misinterprets leading-number strings, particularly hex literals ("0x...") 10602 // subtraction forces infinities to NaN 10603 !isNaN(obj - parseFloat(obj)); 10604 }; 10605 10606 10607 10608 10609// Register as a named AMD module, since jQuery can be concatenated with other 10610// files that may use define, but not via a proper concatenation script that 10611// understands anonymous AMD modules. A named AMD is safest and most robust 10612// way to register. Lowercase jquery is used because AMD module names are 10613// derived from file names, and jQuery is normally delivered in a lowercase 10614// file name. Do this after creating the global so that if an AMD module wants 10615// to call noConflict to hide this version of jQuery, it will work. 10616 10617// Note that for maximum portability, libraries that are not jQuery should 10618// declare themselves as anonymous modules, and avoid setting a global if an 10619// AMD loader is present. jQuery is a special case. For more information, see
10620// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon 10621 10622 if (typeof define === "function" && define.amd) { 10623 define("jquery", [], function () { 10624 return jQuery; 10625 }); 10626 } 10627 10628 var 10629 10630 // Map over jQuery in case of overwrite 10631 _jQuery = window.jQuery, 10632 10633 // Map over the $ in case of overwrite 10634 _$ = window.$; 10635 10636 jQuery.noConflict = function (deep) { 10637 if (window.$ === jQuery) { 10638 window.$ = _$; 10639 } 10640 10641 if (deep && window.jQuery === jQuery) { 10642 window.jQuery = _jQuery; 10643 } 10644 10645 return jQuery; 10646 }; 10647 10648// Expose jQuery and $ identifiers, even in AMD 10649// (#7102#comment:10, https://github.com/jquery/jquery/pull/557) 10650// and CommonJS for browser emulators (#13566) 10651 if (!noGlobal) { 10652 window.jQuery = window.$ = jQuery; 10653 } 10654 10655 return jQuery; 10656});
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.