build/selector-css2/selector-css2-debug.js

76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav GlassYUI.add('selector-css2', function(Y) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass/**
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass * The selector module provides helper methods allowing CSS2 Selectors to be used with DOM elements.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass * @module dom
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass * @submodule selector-css2
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass * @for Selector
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass */
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
80d53e62b2ae5fa5ab6ae4fbcfcbfd8ef5764dd7Matt Sweeney/*
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass * Provides helper methods for collecting and filtering DOM elements.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass */
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glassvar PARENT_NODE = 'parentNode',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    TAG_NAME = 'tagName',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    ATTRIBUTES = 'attributes',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    COMBINATOR = 'combinator',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    PSEUDOS = 'pseudos',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    Selector = Y.Selector,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    SelectorCSS2 = {
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney        _reRegExpTokens: /([\^\$\?\[\]\*\+\-\.\(\)\|\\])/,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        SORT_RESULTS: true,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney        // TODO: better detection, document specific
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney        _isXML: (function() {
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney            var isXML = (Y.config.doc.createElement('div').tagName !== 'DIV');
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney            return isXML;
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney        }()),
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        /**
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * Mapping of shorthand tokens to corresponding attribute selector
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * @property shorthand
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * @type object
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         */
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        shorthand: {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '\\#(-?[_a-z0-9]+[-\\w\\uE000]*)': '[id=$1]',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '\\.(-?[_a-z]+[-\\w\\uE000]*)': '[className~=$1]'
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        /**
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * List of operators and corresponding boolean functions.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * These functions are passed the attribute and the current node's value of the attribute.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * @property operators
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         * @type object
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         */
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        operators: {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '': function(node, attr) { return Y.DOM.getAttribute(node, attr) !== ''; }, // Just test for existence of attribute
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '~=': '(?:^|\\s+){val}(?:\\s+|$)', // space-delimited
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '|=': '^{val}-?' // optional hyphen-delimited
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        pseudos: {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass           'first-child': function(node) {
36983c2503289bdffd9962fc19c6ab015c6cd751Matt Sweeney                return Y.DOM._children(node[PARENT_NODE])[0] === node;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        _bruteQuery: function(selector, root, firstOnly) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            var ret = [],
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                nodes = [],
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tokens = Selector._tokenize(selector),
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                token = tokens[tokens.length - 1],
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                rootDoc = Y.DOM._getDoc(root),
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                child,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                id,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                className,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tagName;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            if (token) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                // prefilter nodes
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                id = token.id;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                className = token.className;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tagName = token.tagName || '*';
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                if (root.getElementsByTagName) { // non-IE lacks DOM api on doc frags
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    // try ID first, unless no root.all && root not in document
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    // (root.all works off document, but not getElementById)
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (id && (root.all || (root.nodeType === 9 || Y.DOM.inDoc(root)))) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        nodes = Y.DOM.allById(id, root);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    // try className
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    } else if (className) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        nodes = root.getElementsByClassName(className);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    } else { // default to tagName
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        nodes = root.getElementsByTagName(tagName);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
e5e4ce6686f2b73be9df6dee9002b469ba61ae85Matt Sweeney                } else { // brute getElementsByTagName()
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    child = root.firstChild;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    while (child) {
e5e4ce6686f2b73be9df6dee9002b469ba61ae85Matt Sweeney                        // only collect HTMLElements
e5e4ce6686f2b73be9df6dee9002b469ba61ae85Matt Sweeney                        // match tag to supplement missing getElementsByTagName
e5e4ce6686f2b73be9df6dee9002b469ba61ae85Matt Sweeney                        if (child.tagName && (tagName === '*' || child.tagName === tagName)) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            nodes.push(child);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
e5e4ce6686f2b73be9df6dee9002b469ba61ae85Matt Sweeney                        child = child.nextSibling || child.firstChild;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                if (nodes.length) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    ret = Selector._filterNodes(nodes, tokens, firstOnly);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            return ret;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        _filterNodes: function(nodes, tokens, firstOnly) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            var i = 0,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                j,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                len = tokens.length,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                n = len - 1,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                result = [],
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                node = nodes[0],
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tmpNode = node,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                getters = Y.Selector.getters,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                operator,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                combinator,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                token,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                path,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                pass,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                value,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tests,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                test;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            for (i = 0; (tmpNode = node = nodes[i++]);) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                n = len - 1;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                path = null;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                testLoop:
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                while (tmpNode && tmpNode.tagName) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    token = tokens[n];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    tests = token.tests;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    j = tests.length;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (j && !pass) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        while ((test = tests[--j])) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            operator = test[1];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            if (getters[test[0]]) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                value = getters[test[0]](tmpNode, test[0]);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            } else {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                value = tmpNode[test[0]];
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney                                if (test[0] === 'tagName' && !Selector._isXML) {
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney                                    value = value.toUpperCase();
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney                                }
da91bc62b8e0ca859df14ba36dc85c5a1a7ecd71Matt Sweeney                                if (typeof value != 'string' && value !== undefined && value.toString) {
da91bc62b8e0ca859df14ba36dc85c5a1a7ecd71Matt Sweeney                                    value = value.toString(); // coerce for comparison
da91bc62b8e0ca859df14ba36dc85c5a1a7ecd71Matt Sweeney                                } else if (value === undefined && tmpNode.getAttribute) {
da91bc62b8e0ca859df14ba36dc85c5a1a7ecd71Matt Sweeney                                    // use getAttribute for non-standard attributes
da91bc62b8e0ca859df14ba36dc85c5a1a7ecd71Matt Sweeney                                    value = tmpNode.getAttribute(test[0], 2); // 2 === force string for IE
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            if ((operator === '=' && value !== test[2]) ||  // fast path for equality
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                (typeof operator !== 'string' && // protect against String.test monkey-patch (Moo)
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                operator.test && !operator.test(value)) ||  // regex test
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                (!operator.test && // protect against RegExp as function (webkit)
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                        typeof operator === 'function' && !operator(tmpNode, test[0], test[2]))) { // function test
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                // skip non element nodes or non-matching tags
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                if ((tmpNode = tmpNode[path])) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                    while (tmpNode &&
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                        (!tmpNode.tagName ||
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                            (token.tagName && token.tagName !== tmpNode.tagName))
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                    ) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                        tmpNode = tmpNode[path];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                continue testLoop;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    n--; // move to next token
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    // now that we've passed the test, move up the tree by combinator
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (!pass && (combinator = token.combinator)) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        path = combinator.axis;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        tmpNode = tmpNode[path];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        // skip non element nodes
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        while (tmpNode && !tmpNode.tagName) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            tmpNode = tmpNode[path];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (combinator.direct) { // one pass only
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            path = null;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    } else { // success if we made it this far
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        result.push(node);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (firstOnly) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            return result;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        break;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            node = tmpNode = null;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            return result;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        combinators: {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            ' ': {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                axis: 'parentNode'
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '>': {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                axis: 'parentNode',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                direct: true
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            '+': {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                axis: 'previousSibling',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                direct: true
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        _parsers: [
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                name: ATTRIBUTES,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                re: /^\uE003(-?[a-z]+[\w\-]*)+([~\|\^\$\*!=]=?)?['"]?([^\uE004'"]*)['"]?\uE004/i,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                fn: function(match, token) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    var operator = match[2] || '',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        operators = Selector.operators,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        escVal = (match[3]) ? match[3].replace(/\\/g, '') : '',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        test;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    // add prefiltering for ID and CLASS
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if ((match[1] === 'id' && operator === '=') ||
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            (match[1] === 'className' &&
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            Y.config.doc.documentElement.getElementsByClassName &&
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            (operator === '~=' || operator === '='))) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        token.prefilter = match[1];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        match[3] = escVal;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        // escape all but ID for prefilter, which may run through QSA (via Dom.allById)
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        token[match[1]] = (match[1] === 'id') ? match[3] : escVal;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    // add tests
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (operator in operators) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        test = operators[operator];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (typeof test === 'string') {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            match[3] = escVal.replace(Selector._reRegExpTokens, '\\$1');
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            test = new RegExp(test.replace('{val}', match[3]));
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        match[2] = test;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (!token.last || token.prefilter !== match[1]) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        return match.slice(1);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                name: TAG_NAME,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                re: /^((?:-?[_a-z]+[\w-]*)|\*)/i,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                fn: function(match, token) {
421ddfc10d9571fe072551fd09da1044bb90570cMatt Sweeney                    var tag = match[1];
421ddfc10d9571fe072551fd09da1044bb90570cMatt Sweeney
313e502fe352bdaa1e9707617e5fdffd5519bfc0Matt Sweeney                    if (!Selector._isXML) {
421ddfc10d9571fe072551fd09da1044bb90570cMatt Sweeney                        tag = tag.toUpperCase();
421ddfc10d9571fe072551fd09da1044bb90570cMatt Sweeney                    }
421ddfc10d9571fe072551fd09da1044bb90570cMatt Sweeney
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    token.tagName = tag;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (tag !== '*' && (!token.last || token.prefilter)) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        return [TAG_NAME, '=', tag];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (!token.prefilter) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        token.prefilter = 'tagName';
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                name: COMBINATOR,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                re: /^\s*([>+~]|\s)\s*/,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                fn: function(match, token) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                name: PSEUDOS,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                re: /^:([\-\w]+)(?:\uE005['"]?([^\uE005]*)['"]?\uE006)*/i,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                fn: function(match, token) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    var test = Selector[PSEUDOS][match[1]];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if (test) { // reorder match array and unescape special chars for tests
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (match[2]) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            match[2] = match[2].replace(/\\/g, '');
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        return [match[2], test];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    } else { // selector token not supported (possibly missing CSS3 module)
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        return false;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            ],
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        _getToken: function(token) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            return {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tagName: null,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                id: null,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                className: null,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                attributes: {},
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                combinator: null,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tests: []
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            };
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
80d53e62b2ae5fa5ab6ae4fbcfcbfd8ef5764dd7Matt Sweeney        /*
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            Break selector into token units per simple selector.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            Combinator is attached to the previous token.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass         */
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        _tokenize: function(selector) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            selector = selector || '';
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney            selector = Selector._parseSelector(Y.Lang.trim(selector));
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            var token = Selector._getToken(),     // one token per simple selector (left selector holds combinator)
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                query = selector, // original query for debug report
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tokens = [],    // array of tokens
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                found = false,  // whether or not any matches were found this pass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                match,         // the regex match
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                test,
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                i, parser;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            /*
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                Search for selector patterns, store, and strip them from the selector string
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                until no patterns match (invalid selector) or we run out of chars.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                Multiple attributes and pseudos are allowed, in any order.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                for example:
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    'form:first-child[type=button]:not(button)[lang|=en]'
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            */
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            outer:
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            do {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                found = false; // reset after full pass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                for (i = 0; (parser = Selector._parsers[i++]);) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    if ( (match = parser.re.exec(selector)) ) { // note assignment
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (parser.name !== COMBINATOR ) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            token.selector = selector;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        selector = selector.replace(match[0], ''); // strip current match from selector
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (!selector.length) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            token.last = true;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (Selector._attrFilters[match[1]]) { // convert class to className, etc.
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            match[1] = Selector._attrFilters[match[1]];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        test = parser.fn(match, token);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (test === false) { // selector not supported
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            found = false;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            break outer;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        } else if (test) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            token.tests.push(test);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        if (!selector.length || parser.name === COMBINATOR) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            tokens.push(token);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            token = Selector._getToken(token);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            if (parser.name === COMBINATOR) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                                token.combinator = Y.Selector.combinators[match[1]];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                        found = true;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                    }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            } while (found && selector.length);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            if (!found || selector.length) { // not fully parsed
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                Y.log('query: ' + query + ' contains unsupported token in: ' + selector, 'warn', 'Selector');
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                tokens = [];
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            return tokens;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney        _replaceMarkers: function(selector) {
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            selector = selector.replace(/\[/g, '\uE003');
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            selector = selector.replace(/\]/g, '\uE004');
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            selector = selector.replace(/\(/g, '\uE005');
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            selector = selector.replace(/\)/g, '\uE006');
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            return selector;
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney        _replaceShorthand: function(selector) {
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            var shorthand = Y.Selector.shorthand,
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney                re;
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney            for (re in shorthand) {
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney                if (shorthand.hasOwnProperty(re)) {
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney                    selector = selector.replace(new RegExp(re, 'gi'), shorthand[re]);
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney                }
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney            }
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney            return selector;
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney        },
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney        _parseSelector: function(selector) {
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            var replaced = Y.Selector._replaceSelector(selector),
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney                selector = replaced.selector;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            // replace shorthand (".foo, #bar") after pseudos and attrs
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            // to avoid replacing unescaped chars
995d931cab307d6df1075144025548f35c5bc337Matt Sweeney            selector = Y.Selector._replaceShorthand(selector);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            selector = Y.Selector._restore('attr', selector, replaced.attrs);
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            selector = Y.Selector._restore('pseudo', selector, replaced.pseudos);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            // replace braces and parens before restoring escaped chars
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            // to avoid replacing ecaped markers
1e4ab86a9283948b01948c28fc8782f14a8c2f9aMatt Sweeney            selector = Y.Selector._replaceMarkers(selector);
dd02386244f04f36bb138d55c2889aac556d689eMatt Sweeney            selector = Y.Selector._restore('esc', selector, replaced.esc);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            return selector;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        _attrFilters: {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            'class': 'className',
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            'for': 'htmlFor'
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        },
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        getters: {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            href: function(node, attr) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass                return Y.DOM.getAttribute(node, attr);
93e7d06d2c6eca3a7b6910ad473b09e9dcc0a15cMatt Sweeney            },
93e7d06d2c6eca3a7b6910ad473b09e9dcc0a15cMatt Sweeney
93e7d06d2c6eca3a7b6910ad473b09e9dcc0a15cMatt Sweeney            id: function(node, attr) {
93e7d06d2c6eca3a7b6910ad473b09e9dcc0a15cMatt Sweeney                return Y.DOM.getId(node);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass            }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass        }
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    };
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav GlassY.mix(Y.Selector, SelectorCSS2, true);
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav GlassY.Selector.getters.src = Y.Selector.getters.rel = Y.Selector.getters.href;
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass// IE wants class with native queries
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glassif (Y.Selector.useNative && Y.config.doc.querySelector) {
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass    Y.Selector.shorthand['\\.(-?[_a-z]+[-\\w]*)'] = '[class~=$1]';
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass}
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass
76ca635d61eb3f9fb7c9d788a44fa8b1690aa138Dav Glass}, '@VERSION@' ,{requires:['selector-native']});