@converse/headless
Version:
Converse.js Headless build
1,368 lines (1,146 loc) • 1.91 MB
JavaScript
var __webpack_modules__ = ({
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375(module) {
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},
750(module) {
!function(e,t){ true?module.exports=t():0}(this,(function(){"use strict";var e={LTS:"h:mm:ss A",LT:"h:mm A",L:"MM/DD/YYYY",LL:"MMMM D, YYYY",LLL:"MMMM D, YYYY h:mm A",LLLL:"dddd, MMMM D, YYYY h:mm A"};return function(t,o,n){var r=o.prototype,i=r.format;n.en.formats=e,r.format=function(t){void 0===t&&(t="YYYY-MM-DDTHH:mm:ssZ");var o=this.$locale().formats,n=function(t,o){return t.replace(/(\[[^\]]+])|(LTS?|l{1,4}|L{1,4})/g,(function(t,n,r){var i=r&&r.toUpperCase();return n||o[r]||e[r]||o[i].replace(/(\[[^\]]+])|(MMMM|MM|DD|dddd)/g,(function(e,t,o){return t||o.slice(1)}))}))}(t,void 0===o?{}:o);return i.call(this,n)}}}));
},
204(__unused_rspack_module, exports, __webpack_require__) {
var _interopRequireDefault = __webpack_require__(994);
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports["default"] = createDriver;
var _regenerator = _interopRequireDefault(__webpack_require__(756));
var _defineProperty2 = _interopRequireDefault(__webpack_require__(693));
var _asyncToGenerator2 = _interopRequireDefault(__webpack_require__(293));
var _utils = __webpack_require__(281);
function createDriver(name, property) {
var storage = (0, _utils.getStorage)();
var support = !!(storage && storage[property]);
var driver = support ? storage[property] : {
clear: function clear() {},
get: function get() {},
remove: function remove() {},
set: function set() {}
};
var _clear = driver.clear.bind(driver);
var get = driver.get.bind(driver);
var remove = driver.remove.bind(driver);
var set = driver.set.bind(driver);
return {
_driver: name,
_support: support,
// eslint-disable-next-line no-underscore-dangle
_initStorage: function _initStorage() {
return Promise.resolve();
},
clear: function clear(callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee() {
return _regenerator["default"].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_clear();
if (callback) callback();
case 2:
case "end":
return _context.stop();
}
}
}, _callee);
}))();
},
iterate: function iterate(iterator, callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee2() {
var items, keys;
return _regenerator["default"].wrap(function _callee2$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
_context2.next = 2;
return (0, _utils.usePromise)(get, null);
case 2:
items = _context2.sent;
keys = Object.keys(items);
keys.forEach(function (key, i) {
return iterator(items[key], key, i);
});
if (callback) callback();
case 6:
case "end":
return _context2.stop();
}
}
}, _callee2);
}))();
},
getItem: function getItem(key, callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee3() {
var result;
return _regenerator["default"].wrap(function _callee3$(_context3) {
while (1) {
switch (_context3.prev = _context3.next) {
case 0:
_context3.prev = 0;
_context3.next = 3;
return (0, _utils.usePromise)(get, key);
case 3:
result = _context3.sent;
result = typeof key === 'string' ? result[key] : result;
result = result === undefined ? null : result;
if (callback) callback(null, result);
return _context3.abrupt("return", result);
case 10:
_context3.prev = 10;
_context3.t0 = _context3["catch"](0);
if (callback) callback(_context3.t0);
throw _context3.t0;
case 14:
case "end":
return _context3.stop();
}
}
}, _callee3, null, [[0, 10]]);
}))();
},
key: function key(n, callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee4() {
var results, key;
return _regenerator["default"].wrap(function _callee4$(_context4) {
while (1) {
switch (_context4.prev = _context4.next) {
case 0:
_context4.next = 2;
return (0, _utils.usePromise)(get, null);
case 2:
results = _context4.sent;
key = Object.keys(results)[n];
if (callback) callback(key);
return _context4.abrupt("return", key);
case 6:
case "end":
return _context4.stop();
}
}
}, _callee4);
}))();
},
keys: function keys(callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee5() {
var results, keys;
return _regenerator["default"].wrap(function _callee5$(_context5) {
while (1) {
switch (_context5.prev = _context5.next) {
case 0:
_context5.next = 2;
return (0, _utils.usePromise)(get, null);
case 2:
results = _context5.sent;
keys = Object.keys(results);
if (callback) callback(keys);
return _context5.abrupt("return", keys);
case 6:
case "end":
return _context5.stop();
}
}
}, _callee5);
}))();
},
length: function length(callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee6() {
var results, _Object$keys, length;
return _regenerator["default"].wrap(function _callee6$(_context6) {
while (1) {
switch (_context6.prev = _context6.next) {
case 0:
_context6.next = 2;
return (0, _utils.usePromise)(get, null);
case 2:
results = _context6.sent;
_Object$keys = Object.keys(results), length = _Object$keys.length;
if (callback) callback(length);
return _context6.abrupt("return", length);
case 6:
case "end":
return _context6.stop();
}
}
}, _callee6);
}))();
},
removeItem: function removeItem(key, callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee7() {
return _regenerator["default"].wrap(function _callee7$(_context7) {
while (1) {
switch (_context7.prev = _context7.next) {
case 0:
_context7.next = 2;
return (0, _utils.usePromise)(remove, key);
case 2:
if (callback) callback();
case 3:
case "end":
return _context7.stop();
}
}
}, _callee7);
}))();
},
setItem: function setItem(key, value, callback) {
return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee8() {
return _regenerator["default"].wrap(function _callee8$(_context8) {
while (1) {
switch (_context8.prev = _context8.next) {
case 0:
_context8.next = 2;
return (0, _utils.usePromise)(set, (0, _defineProperty2["default"])({}, key, value));
case 2:
if (callback) callback();
case 3:
case "end":
return _context8.stop();
}
}
}, _callee8);
}))();
}
};
}
},
735(__unused_rspack_module, exports, __webpack_require__) {
var _interopRequireDefault = __webpack_require__(994);
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports["default"] = void 0;
var _driver = _interopRequireDefault(__webpack_require__(204));
var _default = (0, _driver["default"])('webExtensionLocalStorage', 'local');
exports["default"] = _default;
},
685(__unused_rspack_module, exports, __webpack_require__) {
var _interopRequireDefault = __webpack_require__(994);
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports["default"] = void 0;
var _driver = _interopRequireDefault(__webpack_require__(204));
var _default = (0, _driver["default"])('webExtensionSyncStorage', 'sync');
exports["default"] = _default;
},
281(__unused_rspack_module, exports) {
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getStorage = getStorage;
exports.usePromise = usePromise;
/**
* Need to invoke a function at runtime instead of import-time to make tests
* pass with mocked browser and chrome objects
*/
function getStorage() {
return typeof browser !== 'undefined' && browser.storage || typeof chrome !== 'undefined' && chrome.storage;
}
/**
* Need to invoke a function at runtime instead of import-time to make tests
* pass with mocked browser and chrome objects
*/
function usesPromises() {
var storage = getStorage();
try {
return storage && storage.local.get && storage.local.get() && typeof storage.local.get().then === 'function';
} catch (e) {
return false;
}
}
/**
* Converts a callback-based API to a promise based API.
* For now we assume that there is only one arg in addition to the callback
*/
function usePromise(fn, arg) {
if (usesPromises()) {
return fn(arg);
}
return new Promise(function (resolve) {
fn(arg, function () {
resolve.apply(void 0, arguments);
});
});
}
},
56(module) {
/*!
* Sizzle CSS Selector Engine v2.3.10
* https://sizzlejs.com/
*
* Copyright JS Foundation and other contributors
* Released under the MIT license
* https://js.foundation/
*
* Date: 2023-02-14
*/
( function( window ) {
var i,
support,
Expr,
getText,
isXML,
tokenize,
compile,
select,
outermostContext,
sortInput,
hasDuplicate,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + 1 * new Date(),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
nonnativeSelectorCache = createCache(),
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
}
return 0;
},
// Instance methods
hasOwn = ( {} ).hasOwnProperty,
arr = [],
pop = arr.pop,
pushNative = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf as it's faster than native
// https://jsperf.com/thor-indexof-vs-for/5
indexOf = function( list, elem ) {
var i = 0,
len = list.length;
for ( ; i < len; i++ ) {
if ( list[ i ] === elem ) {
return i;
}
}
return -1;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" +
"ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// https://www.w3.org/TR/css-syntax-3/#ident-token-diagram
identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace +
"?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+",
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
// Operator (capture 2)
"*([*^$|!~]?=)" + whitespace +
// "Attribute values must be CSS identifiers [capture 5]
// or strings [capture 3 or capture 4]"
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" +
whitespace + "*\\]",
pseudos = ":(" + identifier + ")(?:\\((" +
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
// 1. quoted (capture 3; capture 4 or capture 5)
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
// 2. simple (capture 6)
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
// 3. anything else (capture 2)
".*" +
")\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rwhitespace = new RegExp( whitespace + "+", "g" ),
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" +
whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rleadingCombinator = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace +
"*" ),
rdescend = new RegExp( whitespace + "|>" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + identifier + ")" ),
"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
"TAG": new RegExp( "^(" + identifier + "|[*])" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" +
whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" +
whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace +
"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace +
"*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rhtml = /HTML$/i,
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rnative = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rsibling = /[+~]/,
// CSS escapes
// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ),
funescape = function( escape, nonHex ) {
var high = "0x" + escape.slice( 1 ) - 0x10000;
return nonHex ?
// Strip the backslash prefix from a non-hex escape sequence
nonHex :
// Replace a hexadecimal escape sequence with the encoded Unicode code point
// Support: IE <=11+
// For values outside the Basic Multilingual Plane (BMP), manually construct a
// surrogate pair
high < 0 ?
String.fromCharCode( high + 0x10000 ) :
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
},
// CSS string/identifier serialization
// https://drafts.csswg.org/cssom/#common-serializing-idioms
rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
fcssescape = function( ch, asCodePoint ) {
if ( asCodePoint ) {
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
if ( ch === "\0" ) {
return "\uFFFD";
}
// Control characters and (dependent upon position) numbers get escaped as code points
return ch.slice( 0, -1 ) + "\\" +
ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
}
// Other potentially-special ASCII characters get backslash-escaped
return "\\" + ch;
},
// Used for iframes
// See setDocument()
// Removing the function wrapper causes a "Permission Denied"
// error in IE
unloadHandler = function() {
setDocument();
},
inDisabledFieldset = addCombinator(
function( elem ) {
return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset";
},
{ dir: "parentNode", next: "legend" }
);
// Optimize for push.apply( _, NodeList )
try {
push.apply(
( arr = slice.call( preferredDoc.childNodes ) ),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
// eslint-disable-next-line no-unused-expressions
arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
push = { apply: arr.length ?
// Leverage slice if possible
function( target, els ) {
pushNative.apply( target, slice.call( els ) );
} :
// Support: IE<9
// Otherwise append directly
function( target, els ) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ( ( target[ j++ ] = els[ i++ ] ) ) {}
target.length = j - 1;
}
};
}
function Sizzle( selector, context, results, seed ) {
var m, i, elem, nid, match, groups, newSelector,
newContext = context && context.ownerDocument,
// nodeType defaults to 9, since context defaults to document
nodeType = context ? context.nodeType : 9;
results = results || [];
// Return early from calls with invalid selector or context
if ( typeof selector !== "string" || !selector ||
nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
return results;
}
// Try to shortcut find operations (as opposed to filters) in HTML documents
if ( !seed ) {
setDocument( context );
context = context || document;
if ( documentIsHTML ) {
// If the selector is sufficiently simple, try using a "get*By*" DOM method
// (excepting DocumentFragment context, where the methods don't exist)
if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) {
// ID selector
if ( ( m = match[ 1 ] ) ) {
// Document context
if ( nodeType === 9 ) {
if ( ( elem = context.getElementById( m ) ) ) {
// Support: IE, Opera, Webkit
// TODO: identify versions
// getElementById can match elements by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
// Element context
} else {
// Support: IE, Opera, Webkit
// TODO: identify versions
// getElementById can match elements by name instead of ID
if ( newContext && ( elem = newContext.getElementById( m ) ) &&
contains( context, elem ) &&
elem.id === m ) {
results.push( elem );
return results;
}
}
// Type selector
} else if ( match[ 2 ] ) {
push.apply( results, context.getElementsByTagName( selector ) );
return results;
// Class selector
} else if ( ( m = match[ 3 ] ) && support.getElementsByClassName &&
context.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
}
// Take advantage of querySelectorAll
if ( support.qsa &&
!nonnativeSelectorCache[ selector + " " ] &&
( !rbuggyQSA || !rbuggyQSA.test( selector ) ) &&
// Support: IE 8 only
// Exclude object elements
( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) {
newSelector = selector;
newContext = context;
// qSA considers elements outside a scoping root when evaluating child or
// descendant combinators, which is not what we want.
// In such cases, we work around the behavior by prefixing every selector in the
// list with an ID selector referencing the scope context.
// The technique has to be used as well when a leading combinator is used
// as such selectors are not recognized by querySelectorAll.
// Thanks to Andrew Dupont for this technique.
if ( nodeType === 1 &&
( rdescend.test( selector ) || rleadingCombinator.test( selector ) ) ) {
// Expand context for sibling selectors
newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
context;
// We can use :scope instead of the ID hack if the browser
// supports it & if we're not changing the context.
if ( newContext !== context || !support.scope ) {
// Capture the context ID, setting it first if necessary
if ( ( nid = context.getAttribute( "id" ) ) ) {
nid = nid.replace( rcssescape, fcssescape );
} else {
context.setAttribute( "id", ( nid = expando ) );
}
}
// Prefix every selector in the list
groups = tokenize( selector );
i = groups.length;
while ( i-- ) {
groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " +
toSelector( groups[ i ] );
}
newSelector = groups.join( "," );
}
try {
push.apply( results,
newContext.querySelectorAll( newSelector )
);
return results;
} catch ( qsaError ) {
nonnativeSelectorCache( selector, true );
} finally {
if ( nid === expando ) {
context.removeAttribute( "id" );
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Create key-value caches of limited size
* @returns {function(string, object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var keys = [];
function cache( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key + " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return ( cache[ key + " " ] = value );
}
return cache;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created element and returns a boolean result
*/
function assert( fn ) {
var el = document.createElement( "fieldset" );
try {
return !!fn( el );
} catch ( e ) {
return false;
} finally {
// Remove from its parent by default
if ( el.parentNode ) {
el.parentNode.removeChild( el );
}
// release memory in IE
el = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/
function addHandle( attrs, handler ) {
var arr = attrs.split( "|" ),
i = arr.length;
while ( i-- ) {
Expr.attrHandle[ arr[ i ] ] = handler;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
a.sourceIndex - b.sourceIndex;
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( ( cur = cur.nextSibling ) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return ( name === "input" || name === "button" ) && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for :enabled/:disabled
* @param {Boolean} disabled true for :disabled; false for :enabled
*/
function createDisabledPseudo( disabled ) {
// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
return function( elem ) {
// Only certain elements can match :enabled or :disabled
// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
if ( "form" in elem ) {
// Check for inherited disabledness on relevant non-disabled elements:
// * listed form-associated elements in a disabled fieldset
// https://html.spec.whatwg.org/multipage/forms.html#category-listed
// https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
// * option elements in a disabled optgroup
// https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
// All such elements have a "form" property.
if ( elem.parentNode && elem.disabled === false ) {
// Option elements defer to a parent optgroup if present
if ( "label" in elem ) {
if ( "label" in elem.parentNode ) {
return elem.parentNode.disabled === disabled;
} else {
return elem.disabled === disabled;
}
}
// Support: IE 6 - 11
// Use the isDisabled shortcut property to check for disabled fieldset ancestors
return elem.isDisabled === disabled ||
// Where there is no isDisabled, check manually
/* jshint -W018 */
elem.isDisabled !== !disabled &&
inDisabledFieldset( elem ) === disabled;
}
return elem.disabled === disabled;
// Try to winnow out elements that can't be disabled before trusting the disabled property.
// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
// even exist on them, let alone have a boolean value.
} else if ( "label" in elem ) {
return elem.disabled === disabled;
}
// Remaining elements are neither :enabled nor :disabled
return false;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/
function createPositionalPseudo( fn ) {
return markFunction( function( argument ) {
argument = +argument;
return markFunction( function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ ( j = matchIndexes[ i ] ) ] ) {
seed[ j ] = !( matches[ j ] = seed[ j ] );
}
}
} );
} );
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext( context ) {
return context && typeof context.getElementsByTagName !== "undefined" && context;
}
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/
isXML = Sizzle.isXML = function( elem ) {
var namespace = elem && elem.namespaceURI,
docElem = elem && ( elem.ownerDocument || elem ).documentElement;
// Support: IE <=8
// Assume HTML when documentElement doesn't yet exist, such as inside loading iframes
// https://bugs.jquery.com/ticket/4833
return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" );
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var hasCompare, subWindow,
doc = node ? node.ownerDocument || node : preferredDoc;
// Return early if doc is invalid or already selected
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Update global variables
document = doc;
docElem = document.documentElement;
documentIsHTML = !isXML( document );
// Support: IE 9 - 11+, Edge 12 - 18+
// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
if ( preferredDoc != document &&
( subWindow = document.defaultView ) && subWindow.top !== subWindow ) {
// Support: IE 11, Edge
if ( subWindow.addEventListener ) {
subWindow.addEventListener( "unload", unloadHandler, false );
// Support: IE 9 - 10 only
} else if ( subWindow.attachEvent ) {
subWindow.attachEvent( "onunload", unloadHandler );
}
}
// Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only,
// Safari 4 - 5 only, Opera <=11.6 - 12.x only
// IE/Edge & older browsers don't support the :scope pseudo-class.
// Support: Safari 6.0 only
// Safari 6.0 supports :scope but it's an alias of :root there.
support.scope = assert( function( el ) {
docElem.appendChild( el ).appendChild( document.createElement( "div" ) );
return typeof el.querySelectorAll !== "undefined" &&
!el.querySelectorAll( ":scope fieldset div" ).length;
} );
// Support: Chrome 105 - 110+, Safari 15.4 - 16.3+
// Make sure the the `:has()` argument is parsed unforgivingly.
// We include `*` in the test to detect buggy implementations that are
// _selectively_ forgiving (specifically when the list includes at least
// one valid selector).
// Note that we treat complete lack of support for `:has()` as if it were
// spec-compliant support, which is fine because use of `:has()` in such
// environments will fail in the qSA path and fall back to jQuery traversal
// anyway.
support.cssHas = assert( function() {
try {
document.querySelector( ":has(*,:jqfake)" );
return false;
} catch ( e ) {
return true;
}
} );
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties
// (excepting IE8 booleans)
support.attributes = assert( function( el ) {
el.className = "i";
return !el.getAttribute( "className" );
} );
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert( function( el ) {
el.appendChild( document.createComment( "" ) );
return !el.getElementsByTagName( "*" ).length;
} );
// Support: IE<9
support.getElementsByClassName = rnative.test( document.getElementsByClassName );
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programmatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert( function( el ) {
docElem.appendChild( el ).id = expando;
return !document.getElementsByName || !document.getElementsByName( expando ).length;
} );
// ID filter and find
if ( support.getById ) {
Expr.filter[ "ID" ] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute( "id" ) === attrId;
};
};
Expr.find[ "ID" ] = function( id, context ) {
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
var elem = context.getElementById( id );
return elem ? [ elem ] : [];
}
};
} else {
Expr.filter[ "ID" ] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== "undefined" &&
elem.getAttributeNode( "id" );
return node && node.value === attrId;
};
};
// Support: IE 6 - 7 only
// getElementById is not reliable as a find shortcut
Expr.find[ "ID" ] = function( id, context ) {
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
var node, i, elems,
elem = context.getElementById( id );
if ( elem ) {
// Verify the id attribute
node = elem.getAttributeNode( "id" );
if ( node && node.value === id ) {
return [ elem ];
}
// Fall back on getElementsByName
elems = context.getElementsByName( id );
i = 0;
while ( ( elem = elems[ i++ ] ) ) {
node = elem.getAttributeNode( "id" );
if ( node && node.value === id ) {
return [ elem ];
}
}
}
return [];
}
};
}
// Tag
Expr.find[ "TAG" ] = support.getElementsByTagName ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( tag );
// DocumentFragment nodes don't have gEBTN
} else if ( support.qsa ) {
return context.querySelectorAll( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( ( elem = results[ i++ ] ) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Class
Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See https://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert( function( el ) {
var input;
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// https://bugs.jquery.com/ticket/12359
docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
"<select id='" + expando + "-\r\\' msallowcapture=''>" +
"<option selected=''></option></select>";
// Support: IE8, Opera 11-12.16
// Nothing should be selected when empty strings follow ^= or $= or *=
// The test attribute must be unknown in Opera but "safe" for WinRT
// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if ( !el.querySelectorAll( "[selected]" ).length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
rbuggyQSA.push( "~=" );
}
// Support: IE 11+, Edge 15 - 18+
// IE 11/Edge don't find elements on a `[name='']` query in some cases.
// Adding a temporary attribute to the document before the selection works
// around the issue.
// Interestingly, IE 10 & older don't seem to have the issue.
input = document.createElement( "input" );
input.setAttribute( "name", "" );
el.appendChild( input );
if ( !el.querySelectorAll( "[name='']" ).length ) {
rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" +
whitespace + "*(?:''|\"\")" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !el.querySelectorAll( ":checked" ).length ) {
rbuggyQSA.push( ":checked" );
}
// Support: Safari 8+, iOS 8+
// https://bugs.webkit.org/show_bug.cgi?id=136851
// In-page `selector#id sibling-combinator selector` fails
if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
rbuggyQSA.push( ".#.+[+~]" );
}
// Support: Firefox <=3.6 - 5 only
// Old Firefox doesn't throw on a badly-escaped identifier.
el.querySelectorAll( "\\\f" );
rbuggyQSA.push( "[\\r\\n\\f]" );
} );
assert( function( el ) {
el.innerHTML = "<a href='' disabled='disabled'></a>" +
"<select disabled='disabled'><option/></select>";
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var input = document.createElement( "input" );
input.setAttribute( "type", "hidden" );
el.appendChild( input ).setAttribute( "name", "D" );
// Support: IE8
// Enforce case-sensitivity of name attribute
if ( el.querySelectorAll( "[name=d]" ).length ) {
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( el.querySelectorAll( ":enabled" ).length !== 2 ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Support: IE9-11+
// IE's :disabled selector does not pick up the children of disabled fieldsets
docElem.appendChild( el ).disabled = true;
if ( el.querySelectorAll( ":disabled" ).length !== 2 ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Support: Opera 10 - 11 only
// Opera 10-11 does not throw on post-comma invalid pseudos
el.querySelectorAll( "*,:x" );
rbuggyQSA.push( ",.*:" );
} );
}
if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches ||
docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector ) ) ) ) {
assert( function( el ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( el, "*" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( el, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
} );
}
if ( !support.cssHas ) {
// Support: Chrome 105 - 110+, Safari 15.4 - 16.3+
// Our regular `try-catch` mechanism fails to detect natively-unsupported
// pseudo-classes inside `:has()` (such as `:has(:contains("Foo"))`)
// in browsers that parse the `:has()` argument as a forgiving selector list.
// https://drafts.csswg.org/selectors/#relational now requires the argument
// to be parsed unforgivingly, but browsers have not yet fully adjusted.
rbuggyQSA.push( ":has" );
}
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) );
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) );
/* Contains
---------------------------------------------------------------------- */
hasCompare = rnative.test( docElem.compareDocumentPosition );
// Element contains another
// Purposefully self-exclusive
// As in, an element does not contain itself
contains = hasCompare || rnative.test( docElem.contains ) ?
function( a, b ) {
// Support: IE <9 only
// IE doesn't have `contains` on `document` so we need to check for
// `documentElement` presence.
// We need to fall back to `a` when `documentElement` is missing
// as `ownerDocument` of elements within `<template/>` may have
// a null one - a default behavior of all modern browsers.
var adown = a.nodeType === 9 && a.documentElement || a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
) );
} :
function( a, b ) {
if ( b ) {
while ( ( b = b.parentNode ) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
/* Sorting
---------------------------------------------------------------------- */
// Document order sorting
sortOrder = hasCompare ?
function( a, b ) {
// Flag for duplicate removal
if ( a === b ) {
hasDuplicate = true;
return 0;
}
// Sort on method existence if only one input has compareDocumentPosition
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
if ( compare ) {
return compare;
}
// Calculate position if both inputs belong to the same document
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ?
a.compareDocumentPosition( b ) :
// Otherwise we know they are disconnected
1;
// Disconnected nodes
if ( compare & 1 ||
( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) {
// Choose the first element that is related to our preferred document
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
if ( a == document || a.ownerDocument == preferredDoc &&
contains( preferredDoc, a ) ) {
return -1;
}
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
if ( b == document || b.ownerDocument == preferredDoc &&
contains( preferredDoc, b ) ) {
return 1