diff options
Diffstat (limited to 'node_modules/postcss-selector-parser/dist')
30 files changed, 3158 insertions, 0 deletions
diff --git a/node_modules/postcss-selector-parser/dist/index.js b/node_modules/postcss-selector-parser/dist/index.js new file mode 100644 index 0000000..995741a --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/index.js @@ -0,0 +1,17 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _processor = _interopRequireDefault(require("./processor")); +var selectors = _interopRequireWildcard(require("./selectors")); +function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); } +function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; } +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +var parser = function parser(processor) { + return new _processor["default"](processor); +}; +Object.assign(parser, selectors); +delete parser.__esModule; +var _default = parser; +exports["default"] = _default; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/parser.js b/node_modules/postcss-selector-parser/dist/parser.js new file mode 100644 index 0000000..b4c75e3 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/parser.js @@ -0,0 +1,1012 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _root = _interopRequireDefault(require("./selectors/root")); +var _selector = _interopRequireDefault(require("./selectors/selector")); +var _className = _interopRequireDefault(require("./selectors/className")); +var _comment = _interopRequireDefault(require("./selectors/comment")); +var _id = _interopRequireDefault(require("./selectors/id")); +var _tag = _interopRequireDefault(require("./selectors/tag")); +var _string = _interopRequireDefault(require("./selectors/string")); +var _pseudo = _interopRequireDefault(require("./selectors/pseudo")); +var _attribute = _interopRequireWildcard(require("./selectors/attribute")); +var _universal = _interopRequireDefault(require("./selectors/universal")); +var _combinator = _interopRequireDefault(require("./selectors/combinator")); +var _nesting = _interopRequireDefault(require("./selectors/nesting")); +var _sortAscending = _interopRequireDefault(require("./sortAscending")); +var _tokenize = _interopRequireWildcard(require("./tokenize")); +var tokens = _interopRequireWildcard(require("./tokenTypes")); +var types = _interopRequireWildcard(require("./selectors/types")); +var _util = require("./util"); +var _WHITESPACE_TOKENS, _Object$assign; +function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); } +function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; } +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +var WHITESPACE_TOKENS = (_WHITESPACE_TOKENS = {}, _WHITESPACE_TOKENS[tokens.space] = true, _WHITESPACE_TOKENS[tokens.cr] = true, _WHITESPACE_TOKENS[tokens.feed] = true, _WHITESPACE_TOKENS[tokens.newline] = true, _WHITESPACE_TOKENS[tokens.tab] = true, _WHITESPACE_TOKENS); +var WHITESPACE_EQUIV_TOKENS = Object.assign({}, WHITESPACE_TOKENS, (_Object$assign = {}, _Object$assign[tokens.comment] = true, _Object$assign)); +function tokenStart(token) { + return { + line: token[_tokenize.FIELDS.START_LINE], + column: token[_tokenize.FIELDS.START_COL] + }; +} +function tokenEnd(token) { + return { + line: token[_tokenize.FIELDS.END_LINE], + column: token[_tokenize.FIELDS.END_COL] + }; +} +function getSource(startLine, startColumn, endLine, endColumn) { + return { + start: { + line: startLine, + column: startColumn + }, + end: { + line: endLine, + column: endColumn + } + }; +} +function getTokenSource(token) { + return getSource(token[_tokenize.FIELDS.START_LINE], token[_tokenize.FIELDS.START_COL], token[_tokenize.FIELDS.END_LINE], token[_tokenize.FIELDS.END_COL]); +} +function getTokenSourceSpan(startToken, endToken) { + if (!startToken) { + return undefined; + } + return getSource(startToken[_tokenize.FIELDS.START_LINE], startToken[_tokenize.FIELDS.START_COL], endToken[_tokenize.FIELDS.END_LINE], endToken[_tokenize.FIELDS.END_COL]); +} +function unescapeProp(node, prop) { + var value = node[prop]; + if (typeof value !== "string") { + return; + } + if (value.indexOf("\\") !== -1) { + (0, _util.ensureObject)(node, 'raws'); + node[prop] = (0, _util.unesc)(value); + if (node.raws[prop] === undefined) { + node.raws[prop] = value; + } + } + return node; +} +function indexesOf(array, item) { + var i = -1; + var indexes = []; + while ((i = array.indexOf(item, i + 1)) !== -1) { + indexes.push(i); + } + return indexes; +} +function uniqs() { + var list = Array.prototype.concat.apply([], arguments); + return list.filter(function (item, i) { + return i === list.indexOf(item); + }); +} +var Parser = /*#__PURE__*/function () { + function Parser(rule, options) { + if (options === void 0) { + options = {}; + } + this.rule = rule; + this.options = Object.assign({ + lossy: false, + safe: false + }, options); + this.position = 0; + this.css = typeof this.rule === 'string' ? this.rule : this.rule.selector; + this.tokens = (0, _tokenize["default"])({ + css: this.css, + error: this._errorGenerator(), + safe: this.options.safe + }); + var rootSource = getTokenSourceSpan(this.tokens[0], this.tokens[this.tokens.length - 1]); + this.root = new _root["default"]({ + source: rootSource + }); + this.root.errorGenerator = this._errorGenerator(); + var selector = new _selector["default"]({ + source: { + start: { + line: 1, + column: 1 + } + } + }); + this.root.append(selector); + this.current = selector; + this.loop(); + } + var _proto = Parser.prototype; + _proto._errorGenerator = function _errorGenerator() { + var _this = this; + return function (message, errorOptions) { + if (typeof _this.rule === 'string') { + return new Error(message); + } + return _this.rule.error(message, errorOptions); + }; + }; + _proto.attribute = function attribute() { + var attr = []; + var startingToken = this.currToken; + this.position++; + while (this.position < this.tokens.length && this.currToken[_tokenize.FIELDS.TYPE] !== tokens.closeSquare) { + attr.push(this.currToken); + this.position++; + } + if (this.currToken[_tokenize.FIELDS.TYPE] !== tokens.closeSquare) { + return this.expected('closing square bracket', this.currToken[_tokenize.FIELDS.START_POS]); + } + var len = attr.length; + var node = { + source: getSource(startingToken[1], startingToken[2], this.currToken[3], this.currToken[4]), + sourceIndex: startingToken[_tokenize.FIELDS.START_POS] + }; + if (len === 1 && !~[tokens.word].indexOf(attr[0][_tokenize.FIELDS.TYPE])) { + return this.expected('attribute', attr[0][_tokenize.FIELDS.START_POS]); + } + var pos = 0; + var spaceBefore = ''; + var commentBefore = ''; + var lastAdded = null; + var spaceAfterMeaningfulToken = false; + while (pos < len) { + var token = attr[pos]; + var content = this.content(token); + var next = attr[pos + 1]; + switch (token[_tokenize.FIELDS.TYPE]) { + case tokens.space: + // if ( + // len === 1 || + // pos === 0 && this.content(next) === '|' + // ) { + // return this.expected('attribute', token[TOKEN.START_POS], content); + // } + spaceAfterMeaningfulToken = true; + if (this.options.lossy) { + break; + } + if (lastAdded) { + (0, _util.ensureObject)(node, 'spaces', lastAdded); + var prevContent = node.spaces[lastAdded].after || ''; + node.spaces[lastAdded].after = prevContent + content; + var existingComment = (0, _util.getProp)(node, 'raws', 'spaces', lastAdded, 'after') || null; + if (existingComment) { + node.raws.spaces[lastAdded].after = existingComment + content; + } + } else { + spaceBefore = spaceBefore + content; + commentBefore = commentBefore + content; + } + break; + case tokens.asterisk: + if (next[_tokenize.FIELDS.TYPE] === tokens.equals) { + node.operator = content; + lastAdded = 'operator'; + } else if ((!node.namespace || lastAdded === "namespace" && !spaceAfterMeaningfulToken) && next) { + if (spaceBefore) { + (0, _util.ensureObject)(node, 'spaces', 'attribute'); + node.spaces.attribute.before = spaceBefore; + spaceBefore = ''; + } + if (commentBefore) { + (0, _util.ensureObject)(node, 'raws', 'spaces', 'attribute'); + node.raws.spaces.attribute.before = spaceBefore; + commentBefore = ''; + } + node.namespace = (node.namespace || "") + content; + var rawValue = (0, _util.getProp)(node, 'raws', 'namespace') || null; + if (rawValue) { + node.raws.namespace += content; + } + lastAdded = 'namespace'; + } + spaceAfterMeaningfulToken = false; + break; + case tokens.dollar: + if (lastAdded === "value") { + var oldRawValue = (0, _util.getProp)(node, 'raws', 'value'); + node.value += "$"; + if (oldRawValue) { + node.raws.value = oldRawValue + "$"; + } + break; + } + // Falls through + case tokens.caret: + if (next[_tokenize.FIELDS.TYPE] === tokens.equals) { + node.operator = content; + lastAdded = 'operator'; + } + spaceAfterMeaningfulToken = false; + break; + case tokens.combinator: + if (content === '~' && next[_tokenize.FIELDS.TYPE] === tokens.equals) { + node.operator = content; + lastAdded = 'operator'; + } + if (content !== '|') { + spaceAfterMeaningfulToken = false; + break; + } + if (next[_tokenize.FIELDS.TYPE] === tokens.equals) { + node.operator = content; + lastAdded = 'operator'; + } else if (!node.namespace && !node.attribute) { + node.namespace = true; + } + spaceAfterMeaningfulToken = false; + break; + case tokens.word: + if (next && this.content(next) === '|' && attr[pos + 2] && attr[pos + 2][_tokenize.FIELDS.TYPE] !== tokens.equals && + // this look-ahead probably fails with comment nodes involved. + !node.operator && !node.namespace) { + node.namespace = content; + lastAdded = 'namespace'; + } else if (!node.attribute || lastAdded === "attribute" && !spaceAfterMeaningfulToken) { + if (spaceBefore) { + (0, _util.ensureObject)(node, 'spaces', 'attribute'); + node.spaces.attribute.before = spaceBefore; + spaceBefore = ''; + } + if (commentBefore) { + (0, _util.ensureObject)(node, 'raws', 'spaces', 'attribute'); + node.raws.spaces.attribute.before = commentBefore; + commentBefore = ''; + } + node.attribute = (node.attribute || "") + content; + var _rawValue = (0, _util.getProp)(node, 'raws', 'attribute') || null; + if (_rawValue) { + node.raws.attribute += content; + } + lastAdded = 'attribute'; + } else if (!node.value && node.value !== "" || lastAdded === "value" && !(spaceAfterMeaningfulToken || node.quoteMark)) { + var _unescaped = (0, _util.unesc)(content); + var _oldRawValue = (0, _util.getProp)(node, 'raws', 'value') || ''; + var oldValue = node.value || ''; + node.value = oldValue + _unescaped; + node.quoteMark = null; + if (_unescaped !== content || _oldRawValue) { + (0, _util.ensureObject)(node, 'raws'); + node.raws.value = (_oldRawValue || oldValue) + content; + } + lastAdded = 'value'; + } else { + var insensitive = content === 'i' || content === "I"; + if ((node.value || node.value === '') && (node.quoteMark || spaceAfterMeaningfulToken)) { + node.insensitive = insensitive; + if (!insensitive || content === "I") { + (0, _util.ensureObject)(node, 'raws'); + node.raws.insensitiveFlag = content; + } + lastAdded = 'insensitive'; + if (spaceBefore) { + (0, _util.ensureObject)(node, 'spaces', 'insensitive'); + node.spaces.insensitive.before = spaceBefore; + spaceBefore = ''; + } + if (commentBefore) { + (0, _util.ensureObject)(node, 'raws', 'spaces', 'insensitive'); + node.raws.spaces.insensitive.before = commentBefore; + commentBefore = ''; + } + } else if (node.value || node.value === '') { + lastAdded = 'value'; + node.value += content; + if (node.raws.value) { + node.raws.value += content; + } + } + } + spaceAfterMeaningfulToken = false; + break; + case tokens.str: + if (!node.attribute || !node.operator) { + return this.error("Expected an attribute followed by an operator preceding the string.", { + index: token[_tokenize.FIELDS.START_POS] + }); + } + var _unescapeValue = (0, _attribute.unescapeValue)(content), + unescaped = _unescapeValue.unescaped, + quoteMark = _unescapeValue.quoteMark; + node.value = unescaped; + node.quoteMark = quoteMark; + lastAdded = 'value'; + (0, _util.ensureObject)(node, 'raws'); + node.raws.value = content; + spaceAfterMeaningfulToken = false; + break; + case tokens.equals: + if (!node.attribute) { + return this.expected('attribute', token[_tokenize.FIELDS.START_POS], content); + } + if (node.value) { + return this.error('Unexpected "=" found; an operator was already defined.', { + index: token[_tokenize.FIELDS.START_POS] + }); + } + node.operator = node.operator ? node.operator + content : content; + lastAdded = 'operator'; + spaceAfterMeaningfulToken = false; + break; + case tokens.comment: + if (lastAdded) { + if (spaceAfterMeaningfulToken || next && next[_tokenize.FIELDS.TYPE] === tokens.space || lastAdded === 'insensitive') { + var lastComment = (0, _util.getProp)(node, 'spaces', lastAdded, 'after') || ''; + var rawLastComment = (0, _util.getProp)(node, 'raws', 'spaces', lastAdded, 'after') || lastComment; + (0, _util.ensureObject)(node, 'raws', 'spaces', lastAdded); + node.raws.spaces[lastAdded].after = rawLastComment + content; + } else { + var lastValue = node[lastAdded] || ''; + var rawLastValue = (0, _util.getProp)(node, 'raws', lastAdded) || lastValue; + (0, _util.ensureObject)(node, 'raws'); + node.raws[lastAdded] = rawLastValue + content; + } + } else { + commentBefore = commentBefore + content; + } + break; + default: + return this.error("Unexpected \"" + content + "\" found.", { + index: token[_tokenize.FIELDS.START_POS] + }); + } + pos++; + } + unescapeProp(node, "attribute"); + unescapeProp(node, "namespace"); + this.newNode(new _attribute["default"](node)); + this.position++; + } + + /** + * return a node containing meaningless garbage up to (but not including) the specified token position. + * if the token position is negative, all remaining tokens are consumed. + * + * This returns an array containing a single string node if all whitespace, + * otherwise an array of comment nodes with space before and after. + * + * These tokens are not added to the current selector, the caller can add them or use them to amend + * a previous node's space metadata. + * + * In lossy mode, this returns only comments. + */; + _proto.parseWhitespaceEquivalentTokens = function parseWhitespaceEquivalentTokens(stopPosition) { + if (stopPosition < 0) { + stopPosition = this.tokens.length; + } + var startPosition = this.position; + var nodes = []; + var space = ""; + var lastComment = undefined; + do { + if (WHITESPACE_TOKENS[this.currToken[_tokenize.FIELDS.TYPE]]) { + if (!this.options.lossy) { + space += this.content(); + } + } else if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.comment) { + var spaces = {}; + if (space) { + spaces.before = space; + space = ""; + } + lastComment = new _comment["default"]({ + value: this.content(), + source: getTokenSource(this.currToken), + sourceIndex: this.currToken[_tokenize.FIELDS.START_POS], + spaces: spaces + }); + nodes.push(lastComment); + } + } while (++this.position < stopPosition); + if (space) { + if (lastComment) { + lastComment.spaces.after = space; + } else if (!this.options.lossy) { + var firstToken = this.tokens[startPosition]; + var lastToken = this.tokens[this.position - 1]; + nodes.push(new _string["default"]({ + value: '', + source: getSource(firstToken[_tokenize.FIELDS.START_LINE], firstToken[_tokenize.FIELDS.START_COL], lastToken[_tokenize.FIELDS.END_LINE], lastToken[_tokenize.FIELDS.END_COL]), + sourceIndex: firstToken[_tokenize.FIELDS.START_POS], + spaces: { + before: space, + after: '' + } + })); + } + } + return nodes; + } + + /** + * + * @param {*} nodes + */; + _proto.convertWhitespaceNodesToSpace = function convertWhitespaceNodesToSpace(nodes, requiredSpace) { + var _this2 = this; + if (requiredSpace === void 0) { + requiredSpace = false; + } + var space = ""; + var rawSpace = ""; + nodes.forEach(function (n) { + var spaceBefore = _this2.lossySpace(n.spaces.before, requiredSpace); + var rawSpaceBefore = _this2.lossySpace(n.rawSpaceBefore, requiredSpace); + space += spaceBefore + _this2.lossySpace(n.spaces.after, requiredSpace && spaceBefore.length === 0); + rawSpace += spaceBefore + n.value + _this2.lossySpace(n.rawSpaceAfter, requiredSpace && rawSpaceBefore.length === 0); + }); + if (rawSpace === space) { + rawSpace = undefined; + } + var result = { + space: space, + rawSpace: rawSpace + }; + return result; + }; + _proto.isNamedCombinator = function isNamedCombinator(position) { + if (position === void 0) { + position = this.position; + } + return this.tokens[position + 0] && this.tokens[position + 0][_tokenize.FIELDS.TYPE] === tokens.slash && this.tokens[position + 1] && this.tokens[position + 1][_tokenize.FIELDS.TYPE] === tokens.word && this.tokens[position + 2] && this.tokens[position + 2][_tokenize.FIELDS.TYPE] === tokens.slash; + }; + _proto.namedCombinator = function namedCombinator() { + if (this.isNamedCombinator()) { + var nameRaw = this.content(this.tokens[this.position + 1]); + var name = (0, _util.unesc)(nameRaw).toLowerCase(); + var raws = {}; + if (name !== nameRaw) { + raws.value = "/" + nameRaw + "/"; + } + var node = new _combinator["default"]({ + value: "/" + name + "/", + source: getSource(this.currToken[_tokenize.FIELDS.START_LINE], this.currToken[_tokenize.FIELDS.START_COL], this.tokens[this.position + 2][_tokenize.FIELDS.END_LINE], this.tokens[this.position + 2][_tokenize.FIELDS.END_COL]), + sourceIndex: this.currToken[_tokenize.FIELDS.START_POS], + raws: raws + }); + this.position = this.position + 3; + return node; + } else { + this.unexpected(); + } + }; + _proto.combinator = function combinator() { + var _this3 = this; + if (this.content() === '|') { + return this.namespace(); + } + // We need to decide between a space that's a descendant combinator and meaningless whitespace at the end of a selector. + var nextSigTokenPos = this.locateNextMeaningfulToken(this.position); + if (nextSigTokenPos < 0 || this.tokens[nextSigTokenPos][_tokenize.FIELDS.TYPE] === tokens.comma) { + var nodes = this.parseWhitespaceEquivalentTokens(nextSigTokenPos); + if (nodes.length > 0) { + var last = this.current.last; + if (last) { + var _this$convertWhitespa = this.convertWhitespaceNodesToSpace(nodes), + space = _this$convertWhitespa.space, + rawSpace = _this$convertWhitespa.rawSpace; + if (rawSpace !== undefined) { + last.rawSpaceAfter += rawSpace; + } + last.spaces.after += space; + } else { + nodes.forEach(function (n) { + return _this3.newNode(n); + }); + } + } + return; + } + var firstToken = this.currToken; + var spaceOrDescendantSelectorNodes = undefined; + if (nextSigTokenPos > this.position) { + spaceOrDescendantSelectorNodes = this.parseWhitespaceEquivalentTokens(nextSigTokenPos); + } + var node; + if (this.isNamedCombinator()) { + node = this.namedCombinator(); + } else if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.combinator) { + node = new _combinator["default"]({ + value: this.content(), + source: getTokenSource(this.currToken), + sourceIndex: this.currToken[_tokenize.FIELDS.START_POS] + }); + this.position++; + } else if (WHITESPACE_TOKENS[this.currToken[_tokenize.FIELDS.TYPE]]) { + // pass + } else if (!spaceOrDescendantSelectorNodes) { + this.unexpected(); + } + if (node) { + if (spaceOrDescendantSelectorNodes) { + var _this$convertWhitespa2 = this.convertWhitespaceNodesToSpace(spaceOrDescendantSelectorNodes), + _space = _this$convertWhitespa2.space, + _rawSpace = _this$convertWhitespa2.rawSpace; + node.spaces.before = _space; + node.rawSpaceBefore = _rawSpace; + } + } else { + // descendant combinator + var _this$convertWhitespa3 = this.convertWhitespaceNodesToSpace(spaceOrDescendantSelectorNodes, true), + _space2 = _this$convertWhitespa3.space, + _rawSpace2 = _this$convertWhitespa3.rawSpace; + if (!_rawSpace2) { + _rawSpace2 = _space2; + } + var spaces = {}; + var raws = { + spaces: {} + }; + if (_space2.endsWith(' ') && _rawSpace2.endsWith(' ')) { + spaces.before = _space2.slice(0, _space2.length - 1); + raws.spaces.before = _rawSpace2.slice(0, _rawSpace2.length - 1); + } else if (_space2.startsWith(' ') && _rawSpace2.startsWith(' ')) { + spaces.after = _space2.slice(1); + raws.spaces.after = _rawSpace2.slice(1); + } else { + raws.value = _rawSpace2; + } + node = new _combinator["default"]({ + value: ' ', + source: getTokenSourceSpan(firstToken, this.tokens[this.position - 1]), + sourceIndex: firstToken[_tokenize.FIELDS.START_POS], + spaces: spaces, + raws: raws + }); + } + if (this.currToken && this.currToken[_tokenize.FIELDS.TYPE] === tokens.space) { + node.spaces.after = this.optionalSpace(this.content()); + this.position++; + } + return this.newNode(node); + }; + _proto.comma = function comma() { + if (this.position === this.tokens.length - 1) { + this.root.trailingComma = true; + this.position++; + return; + } + this.current._inferEndPosition(); + var selector = new _selector["default"]({ + source: { + start: tokenStart(this.tokens[this.position + 1]) + } + }); + this.current.parent.append(selector); + this.current = selector; + this.position++; + }; + _proto.comment = function comment() { + var current = this.currToken; + this.newNode(new _comment["default"]({ + value: this.content(), + source: getTokenSource(current), + sourceIndex: current[_tokenize.FIELDS.START_POS] + })); + this.position++; + }; + _proto.error = function error(message, opts) { + throw this.root.error(message, opts); + }; + _proto.missingBackslash = function missingBackslash() { + return this.error('Expected a backslash preceding the semicolon.', { + index: this.currToken[_tokenize.FIELDS.START_POS] + }); + }; + _proto.missingParenthesis = function missingParenthesis() { + return this.expected('opening parenthesis', this.currToken[_tokenize.FIELDS.START_POS]); + }; + _proto.missingSquareBracket = function missingSquareBracket() { + return this.expected('opening square bracket', this.currToken[_tokenize.FIELDS.START_POS]); + }; + _proto.unexpected = function unexpected() { + return this.error("Unexpected '" + this.content() + "'. Escaping special characters with \\ may help.", this.currToken[_tokenize.FIELDS.START_POS]); + }; + _proto.unexpectedPipe = function unexpectedPipe() { + return this.error("Unexpected '|'.", this.currToken[_tokenize.FIELDS.START_POS]); + }; + _proto.namespace = function namespace() { + var before = this.prevToken && this.content(this.prevToken) || true; + if (this.nextToken[_tokenize.FIELDS.TYPE] === tokens.word) { + this.position++; + return this.word(before); + } else if (this.nextToken[_tokenize.FIELDS.TYPE] === tokens.asterisk) { + this.position++; + return this.universal(before); + } + this.unexpectedPipe(); + }; + _proto.nesting = function nesting() { + if (this.nextToken) { + var nextContent = this.content(this.nextToken); + if (nextContent === "|") { + this.position++; + return; + } + } + var current = this.currToken; + this.newNode(new _nesting["default"]({ + value: this.content(), + source: getTokenSource(current), + sourceIndex: current[_tokenize.FIELDS.START_POS] + })); + this.position++; + }; + _proto.parentheses = function parentheses() { + var last = this.current.last; + var unbalanced = 1; + this.position++; + if (last && last.type === types.PSEUDO) { + var selector = new _selector["default"]({ + source: { + start: tokenStart(this.tokens[this.position - 1]) + } + }); + var cache = this.current; + last.append(selector); + this.current = selector; + while (this.position < this.tokens.length && unbalanced) { + if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) { + unbalanced++; + } + if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) { + unbalanced--; + } + if (unbalanced) { + this.parse(); + } else { + this.current.source.end = tokenEnd(this.currToken); + this.current.parent.source.end = tokenEnd(this.currToken); + this.position++; + } + } + this.current = cache; + } else { + // I think this case should be an error. It's used to implement a basic parse of media queries + // but I don't think it's a good idea. + var parenStart = this.currToken; + var parenValue = "("; + var parenEnd; + while (this.position < this.tokens.length && unbalanced) { + if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) { + unbalanced++; + } + if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) { + unbalanced--; + } + parenEnd = this.currToken; + parenValue += this.parseParenthesisToken(this.currToken); + this.position++; + } + if (last) { + last.appendToPropertyAndEscape("value", parenValue, parenValue); + } else { + this.newNode(new _string["default"]({ + value: parenValue, + source: getSource(parenStart[_tokenize.FIELDS.START_LINE], parenStart[_tokenize.FIELDS.START_COL], parenEnd[_tokenize.FIELDS.END_LINE], parenEnd[_tokenize.FIELDS.END_COL]), + sourceIndex: parenStart[_tokenize.FIELDS.START_POS] + })); + } + } + if (unbalanced) { + return this.expected('closing parenthesis', this.currToken[_tokenize.FIELDS.START_POS]); + } + }; + _proto.pseudo = function pseudo() { + var _this4 = this; + var pseudoStr = ''; + var startingToken = this.currToken; + while (this.currToken && this.currToken[_tokenize.FIELDS.TYPE] === tokens.colon) { + pseudoStr += this.content(); + this.position++; + } + if (!this.currToken) { + return this.expected(['pseudo-class', 'pseudo-element'], this.position - 1); + } + if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.word) { + this.splitWord(false, function (first, length) { + pseudoStr += first; + _this4.newNode(new _pseudo["default"]({ + value: pseudoStr, + source: getTokenSourceSpan(startingToken, _this4.currToken), + sourceIndex: startingToken[_tokenize.FIELDS.START_POS] + })); + if (length > 1 && _this4.nextToken && _this4.nextToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) { + _this4.error('Misplaced parenthesis.', { + index: _this4.nextToken[_tokenize.FIELDS.START_POS] + }); + } + }); + } else { + return this.expected(['pseudo-class', 'pseudo-element'], this.currToken[_tokenize.FIELDS.START_POS]); + } + }; + _proto.space = function space() { + var content = this.content(); + // Handle space before and after the selector + if (this.position === 0 || this.prevToken[_tokenize.FIELDS.TYPE] === tokens.comma || this.prevToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis || this.current.nodes.every(function (node) { + return node.type === 'comment'; + })) { + this.spaces = this.optionalSpace(content); + this.position++; + } else if (this.position === this.tokens.length - 1 || this.nextToken[_tokenize.FIELDS.TYPE] === tokens.comma || this.nextToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) { + this.current.last.spaces.after = this.optionalSpace(content); + this.position++; + } else { + this.combinator(); + } + }; + _proto.string = function string() { + var current = this.currToken; + this.newNode(new _string["default"]({ + value: this.content(), + source: getTokenSource(current), + sourceIndex: current[_tokenize.FIELDS.START_POS] + })); + this.position++; + }; + _proto.universal = function universal(namespace) { + var nextToken = this.nextToken; + if (nextToken && this.content(nextToken) === '|') { + this.position++; + return this.namespace(); + } + var current = this.currToken; + this.newNode(new _universal["default"]({ + value: this.content(), + source: getTokenSource(current), + sourceIndex: current[_tokenize.FIELDS.START_POS] + }), namespace); + this.position++; + }; + _proto.splitWord = function splitWord(namespace, firstCallback) { + var _this5 = this; + var nextToken = this.nextToken; + var word = this.content(); + while (nextToken && ~[tokens.dollar, tokens.caret, tokens.equals, tokens.word].indexOf(nextToken[_tokenize.FIELDS.TYPE])) { + this.position++; + var current = this.content(); + word += current; + if (current.lastIndexOf('\\') === current.length - 1) { + var next = this.nextToken; + if (next && next[_tokenize.FIELDS.TYPE] === tokens.space) { + word += this.requiredSpace(this.content(next)); + this.position++; + } + } + nextToken = this.nextToken; + } + var hasClass = indexesOf(word, '.').filter(function (i) { + // Allow escaped dot within class name + var escapedDot = word[i - 1] === '\\'; + // Allow decimal numbers percent in @keyframes + var isKeyframesPercent = /^\d+\.\d+%$/.test(word); + return !escapedDot && !isKeyframesPercent; + }); + var hasId = indexesOf(word, '#').filter(function (i) { + return word[i - 1] !== '\\'; + }); + // Eliminate Sass interpolations from the list of id indexes + var interpolations = indexesOf(word, '#{'); + if (interpolations.length) { + hasId = hasId.filter(function (hashIndex) { + return !~interpolations.indexOf(hashIndex); + }); + } + var indices = (0, _sortAscending["default"])(uniqs([0].concat(hasClass, hasId))); + indices.forEach(function (ind, i) { + var index = indices[i + 1] || word.length; + var value = word.slice(ind, index); + if (i === 0 && firstCallback) { + return firstCallback.call(_this5, value, indices.length); + } + var node; + var current = _this5.currToken; + var sourceIndex = current[_tokenize.FIELDS.START_POS] + indices[i]; + var source = getSource(current[1], current[2] + ind, current[3], current[2] + (index - 1)); + if (~hasClass.indexOf(ind)) { + var classNameOpts = { + value: value.slice(1), + source: source, + sourceIndex: sourceIndex + }; + node = new _className["default"](unescapeProp(classNameOpts, "value")); + } else if (~hasId.indexOf(ind)) { + var idOpts = { + value: value.slice(1), + source: source, + sourceIndex: sourceIndex + }; + node = new _id["default"](unescapeProp(idOpts, "value")); + } else { + var tagOpts = { + value: value, + source: source, + sourceIndex: sourceIndex + }; + unescapeProp(tagOpts, "value"); + node = new _tag["default"](tagOpts); + } + _this5.newNode(node, namespace); + // Ensure that the namespace is used only once + namespace = null; + }); + this.position++; + }; + _proto.word = function word(namespace) { + var nextToken = this.nextToken; + if (nextToken && this.content(nextToken) === '|') { + this.position++; + return this.namespace(); + } + return this.splitWord(namespace); + }; + _proto.loop = function loop() { + while (this.position < this.tokens.length) { + this.parse(true); + } + this.current._inferEndPosition(); + return this.root; + }; + _proto.parse = function parse(throwOnParenthesis) { + switch (this.currToken[_tokenize.FIELDS.TYPE]) { + case tokens.space: + this.space(); + break; + case tokens.comment: + this.comment(); + break; + case tokens.openParenthesis: + this.parentheses(); + break; + case tokens.closeParenthesis: + if (throwOnParenthesis) { + this.missingParenthesis(); + } + break; + case tokens.openSquare: + this.attribute(); + break; + case tokens.dollar: + case tokens.caret: + case tokens.equals: + case tokens.word: + this.word(); + break; + case tokens.colon: + this.pseudo(); + break; + case tokens.comma: + this.comma(); + break; + case tokens.asterisk: + this.universal(); + break; + case tokens.ampersand: + this.nesting(); + break; + case tokens.slash: + case tokens.combinator: + this.combinator(); + break; + case tokens.str: + this.string(); + break; + // These cases throw; no break needed. + case tokens.closeSquare: + this.missingSquareBracket(); + case tokens.semicolon: + this.missingBackslash(); + default: + this.unexpected(); + } + } + + /** + * Helpers + */; + _proto.expected = function expected(description, index, found) { + if (Array.isArray(description)) { + var last = description.pop(); + description = description.join(', ') + " or " + last; + } + var an = /^[aeiou]/.test(description[0]) ? 'an' : 'a'; + if (!found) { + return this.error("Expected " + an + " " + description + ".", { + index: index + }); + } + return this.error("Expected " + an + " " + description + ", found \"" + found + "\" instead.", { + index: index + }); + }; + _proto.requiredSpace = function requiredSpace(space) { + return this.options.lossy ? ' ' : space; + }; + _proto.optionalSpace = function optionalSpace(space) { + return this.options.lossy ? '' : space; + }; + _proto.lossySpace = function lossySpace(space, required) { + if (this.options.lossy) { + return required ? ' ' : ''; + } else { + return space; + } + }; + _proto.parseParenthesisToken = function parseParenthesisToken(token) { + var content = this.content(token); + if (token[_tokenize.FIELDS.TYPE] === tokens.space) { + return this.requiredSpace(content); + } else { + return content; + } + }; + _proto.newNode = function newNode(node, namespace) { + if (namespace) { + if (/^ +$/.test(namespace)) { + if (!this.options.lossy) { + this.spaces = (this.spaces || '') + namespace; + } + namespace = true; + } + node.namespace = namespace; + unescapeProp(node, "namespace"); + } + if (this.spaces) { + node.spaces.before = this.spaces; + this.spaces = ''; + } + return this.current.append(node); + }; + _proto.content = function content(token) { + if (token === void 0) { + token = this.currToken; + } + return this.css.slice(token[_tokenize.FIELDS.START_POS], token[_tokenize.FIELDS.END_POS]); + }; + /** + * returns the index of the next non-whitespace, non-comment token. + * returns -1 if no meaningful token is found. + */ + _proto.locateNextMeaningfulToken = function locateNextMeaningfulToken(startPosition) { + if (startPosition === void 0) { + startPosition = this.position + 1; + } + var searchPosition = startPosition; + while (searchPosition < this.tokens.length) { + if (WHITESPACE_EQUIV_TOKENS[this.tokens[searchPosition][_tokenize.FIELDS.TYPE]]) { + searchPosition++; + continue; + } else { + return searchPosition; + } + } + return -1; + }; + _createClass(Parser, [{ + key: "currToken", + get: function get() { + return this.tokens[this.position]; + } + }, { + key: "nextToken", + get: function get() { + return this.tokens[this.position + 1]; + } + }, { + key: "prevToken", + get: function get() { + return this.tokens[this.position - 1]; + } + }]); + return Parser; +}(); +exports["default"] = Parser; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/processor.js b/node_modules/postcss-selector-parser/dist/processor.js new file mode 100644 index 0000000..dbfa091 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/processor.js @@ -0,0 +1,170 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _parser = _interopRequireDefault(require("./parser")); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +var Processor = /*#__PURE__*/function () { + function Processor(func, options) { + this.func = func || function noop() {}; + this.funcRes = null; + this.options = options; + } + var _proto = Processor.prototype; + _proto._shouldUpdateSelector = function _shouldUpdateSelector(rule, options) { + if (options === void 0) { + options = {}; + } + var merged = Object.assign({}, this.options, options); + if (merged.updateSelector === false) { + return false; + } else { + return typeof rule !== "string"; + } + }; + _proto._isLossy = function _isLossy(options) { + if (options === void 0) { + options = {}; + } + var merged = Object.assign({}, this.options, options); + if (merged.lossless === false) { + return true; + } else { + return false; + } + }; + _proto._root = function _root(rule, options) { + if (options === void 0) { + options = {}; + } + var parser = new _parser["default"](rule, this._parseOptions(options)); + return parser.root; + }; + _proto._parseOptions = function _parseOptions(options) { + return { + lossy: this._isLossy(options) + }; + }; + _proto._run = function _run(rule, options) { + var _this = this; + if (options === void 0) { + options = {}; + } + return new Promise(function (resolve, reject) { + try { + var root = _this._root(rule, options); + Promise.resolve(_this.func(root)).then(function (transform) { + var string = undefined; + if (_this._shouldUpdateSelector(rule, options)) { + string = root.toString(); + rule.selector = string; + } + return { + transform: transform, + root: root, + string: string + }; + }).then(resolve, reject); + } catch (e) { + reject(e); + return; + } + }); + }; + _proto._runSync = function _runSync(rule, options) { + if (options === void 0) { + options = {}; + } + var root = this._root(rule, options); + var transform = this.func(root); + if (transform && typeof transform.then === "function") { + throw new Error("Selector processor returned a promise to a synchronous call."); + } + var string = undefined; + if (options.updateSelector && typeof rule !== "string") { + string = root.toString(); + rule.selector = string; + } + return { + transform: transform, + root: root, + string: string + }; + } + + /** + * Process rule into a selector AST. + * + * @param rule {postcss.Rule | string} The css selector to be processed + * @param options The options for processing + * @returns {Promise<parser.Root>} The AST of the selector after processing it. + */; + _proto.ast = function ast(rule, options) { + return this._run(rule, options).then(function (result) { + return result.root; + }); + } + + /** + * Process rule into a selector AST synchronously. + * + * @param rule {postcss.Rule | string} The css selector to be processed + * @param options The options for processing + * @returns {parser.Root} The AST of the selector after processing it. + */; + _proto.astSync = function astSync(rule, options) { + return this._runSync(rule, options).root; + } + + /** + * Process a selector into a transformed value asynchronously + * + * @param rule {postcss.Rule | string} The css selector to be processed + * @param options The options for processing + * @returns {Promise<any>} The value returned by the processor. + */; + _proto.transform = function transform(rule, options) { + return this._run(rule, options).then(function (result) { + return result.transform; + }); + } + + /** + * Process a selector into a transformed value synchronously. + * + * @param rule {postcss.Rule | string} The css selector to be processed + * @param options The options for processing + * @returns {any} The value returned by the processor. + */; + _proto.transformSync = function transformSync(rule, options) { + return this._runSync(rule, options).transform; + } + + /** + * Process a selector into a new selector string asynchronously. + * + * @param rule {postcss.Rule | string} The css selector to be processed + * @param options The options for processing + * @returns {string} the selector after processing. + */; + _proto.process = function process(rule, options) { + return this._run(rule, options).then(function (result) { + return result.string || result.root.toString(); + }); + } + + /** + * Process a selector into a new selector string synchronously. + * + * @param rule {postcss.Rule | string} The css selector to be processed + * @param options The options for processing + * @returns {string} the selector after processing. + */; + _proto.processSync = function processSync(rule, options) { + var result = this._runSync(rule, options); + return result.string || result.root.toString(); + }; + return Processor; +}(); +exports["default"] = Processor; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/attribute.js b/node_modules/postcss-selector-parser/dist/selectors/attribute.js new file mode 100644 index 0000000..0351a22 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/attribute.js @@ -0,0 +1,448 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +exports.unescapeValue = unescapeValue; +var _cssesc = _interopRequireDefault(require("cssesc")); +var _unesc = _interopRequireDefault(require("../util/unesc")); +var _namespace = _interopRequireDefault(require("./namespace")); +var _types = require("./types"); +var _CSSESC_QUOTE_OPTIONS; +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var deprecate = require("util-deprecate"); +var WRAPPED_IN_QUOTES = /^('|")([^]*)\1$/; +var warnOfDeprecatedValueAssignment = deprecate(function () {}, "Assigning an attribute a value containing characters that might need to be escaped is deprecated. " + "Call attribute.setValue() instead."); +var warnOfDeprecatedQuotedAssignment = deprecate(function () {}, "Assigning attr.quoted is deprecated and has no effect. Assign to attr.quoteMark instead."); +var warnOfDeprecatedConstructor = deprecate(function () {}, "Constructing an Attribute selector with a value without specifying quoteMark is deprecated. Note: The value should be unescaped now."); +function unescapeValue(value) { + var deprecatedUsage = false; + var quoteMark = null; + var unescaped = value; + var m = unescaped.match(WRAPPED_IN_QUOTES); + if (m) { + quoteMark = m[1]; + unescaped = m[2]; + } + unescaped = (0, _unesc["default"])(unescaped); + if (unescaped !== value) { + deprecatedUsage = true; + } + return { + deprecatedUsage: deprecatedUsage, + unescaped: unescaped, + quoteMark: quoteMark + }; +} +function handleDeprecatedContructorOpts(opts) { + if (opts.quoteMark !== undefined) { + return opts; + } + if (opts.value === undefined) { + return opts; + } + warnOfDeprecatedConstructor(); + var _unescapeValue = unescapeValue(opts.value), + quoteMark = _unescapeValue.quoteMark, + unescaped = _unescapeValue.unescaped; + if (!opts.raws) { + opts.raws = {}; + } + if (opts.raws.value === undefined) { + opts.raws.value = opts.value; + } + opts.value = unescaped; + opts.quoteMark = quoteMark; + return opts; +} +var Attribute = /*#__PURE__*/function (_Namespace) { + _inheritsLoose(Attribute, _Namespace); + function Attribute(opts) { + var _this; + if (opts === void 0) { + opts = {}; + } + _this = _Namespace.call(this, handleDeprecatedContructorOpts(opts)) || this; + _this.type = _types.ATTRIBUTE; + _this.raws = _this.raws || {}; + Object.defineProperty(_this.raws, 'unquoted', { + get: deprecate(function () { + return _this.value; + }, "attr.raws.unquoted is deprecated. Call attr.value instead."), + set: deprecate(function () { + return _this.value; + }, "Setting attr.raws.unquoted is deprecated and has no effect. attr.value is unescaped by default now.") + }); + _this._constructed = true; + return _this; + } + + /** + * Returns the Attribute's value quoted such that it would be legal to use + * in the value of a css file. The original value's quotation setting + * used for stringification is left unchanged. See `setValue(value, options)` + * if you want to control the quote settings of a new value for the attribute. + * + * You can also change the quotation used for the current value by setting quoteMark. + * + * Options: + * * quoteMark {'"' | "'" | null} - Use this value to quote the value. If this + * option is not set, the original value for quoteMark will be used. If + * indeterminate, a double quote is used. The legal values are: + * * `null` - the value will be unquoted and characters will be escaped as necessary. + * * `'` - the value will be quoted with a single quote and single quotes are escaped. + * * `"` - the value will be quoted with a double quote and double quotes are escaped. + * * preferCurrentQuoteMark {boolean} - if true, prefer the source quote mark + * over the quoteMark option value. + * * smart {boolean} - if true, will select a quote mark based on the value + * and the other options specified here. See the `smartQuoteMark()` + * method. + **/ + var _proto = Attribute.prototype; + _proto.getQuotedValue = function getQuotedValue(options) { + if (options === void 0) { + options = {}; + } + var quoteMark = this._determineQuoteMark(options); + var cssescopts = CSSESC_QUOTE_OPTIONS[quoteMark]; + var escaped = (0, _cssesc["default"])(this._value, cssescopts); + return escaped; + }; + _proto._determineQuoteMark = function _determineQuoteMark(options) { + return options.smart ? this.smartQuoteMark(options) : this.preferredQuoteMark(options); + } + + /** + * Set the unescaped value with the specified quotation options. The value + * provided must not include any wrapping quote marks -- those quotes will + * be interpreted as part of the value and escaped accordingly. + */; + _proto.setValue = function setValue(value, options) { + if (options === void 0) { + options = {}; + } + this._value = value; + this._quoteMark = this._determineQuoteMark(options); + this._syncRawValue(); + } + + /** + * Intelligently select a quoteMark value based on the value's contents. If + * the value is a legal CSS ident, it will not be quoted. Otherwise a quote + * mark will be picked that minimizes the number of escapes. + * + * If there's no clear winner, the quote mark from these options is used, + * then the source quote mark (this is inverted if `preferCurrentQuoteMark` is + * true). If the quoteMark is unspecified, a double quote is used. + * + * @param options This takes the quoteMark and preferCurrentQuoteMark options + * from the quoteValue method. + */; + _proto.smartQuoteMark = function smartQuoteMark(options) { + var v = this.value; + var numSingleQuotes = v.replace(/[^']/g, '').length; + var numDoubleQuotes = v.replace(/[^"]/g, '').length; + if (numSingleQuotes + numDoubleQuotes === 0) { + var escaped = (0, _cssesc["default"])(v, { + isIdentifier: true + }); + if (escaped === v) { + return Attribute.NO_QUOTE; + } else { + var pref = this.preferredQuoteMark(options); + if (pref === Attribute.NO_QUOTE) { + // pick a quote mark that isn't none and see if it's smaller + var quote = this.quoteMark || options.quoteMark || Attribute.DOUBLE_QUOTE; + var opts = CSSESC_QUOTE_OPTIONS[quote]; + var quoteValue = (0, _cssesc["default"])(v, opts); + if (quoteValue.length < escaped.length) { + return quote; + } + } + return pref; + } + } else if (numDoubleQuotes === numSingleQuotes) { + return this.preferredQuoteMark(options); + } else if (numDoubleQuotes < numSingleQuotes) { + return Attribute.DOUBLE_QUOTE; + } else { + return Attribute.SINGLE_QUOTE; + } + } + + /** + * Selects the preferred quote mark based on the options and the current quote mark value. + * If you want the quote mark to depend on the attribute value, call `smartQuoteMark(opts)` + * instead. + */; + _proto.preferredQuoteMark = function preferredQuoteMark(options) { + var quoteMark = options.preferCurrentQuoteMark ? this.quoteMark : options.quoteMark; + if (quoteMark === undefined) { + quoteMark = options.preferCurrentQuoteMark ? options.quoteMark : this.quoteMark; + } + if (quoteMark === undefined) { + quoteMark = Attribute.DOUBLE_QUOTE; + } + return quoteMark; + }; + _proto._syncRawValue = function _syncRawValue() { + var rawValue = (0, _cssesc["default"])(this._value, CSSESC_QUOTE_OPTIONS[this.quoteMark]); + if (rawValue === this._value) { + if (this.raws) { + delete this.raws.value; + } + } else { + this.raws.value = rawValue; + } + }; + _proto._handleEscapes = function _handleEscapes(prop, value) { + if (this._constructed) { + var escaped = (0, _cssesc["default"])(value, { + isIdentifier: true + }); + if (escaped !== value) { + this.raws[prop] = escaped; + } else { + delete this.raws[prop]; + } + } + }; + _proto._spacesFor = function _spacesFor(name) { + var attrSpaces = { + before: '', + after: '' + }; + var spaces = this.spaces[name] || {}; + var rawSpaces = this.raws.spaces && this.raws.spaces[name] || {}; + return Object.assign(attrSpaces, spaces, rawSpaces); + }; + _proto._stringFor = function _stringFor(name, spaceName, concat) { + if (spaceName === void 0) { + spaceName = name; + } + if (concat === void 0) { + concat = defaultAttrConcat; + } + var attrSpaces = this._spacesFor(spaceName); + return concat(this.stringifyProperty(name), attrSpaces); + } + + /** + * returns the offset of the attribute part specified relative to the + * start of the node of the output string. + * + * * "ns" - alias for "namespace" + * * "namespace" - the namespace if it exists. + * * "attribute" - the attribute name + * * "attributeNS" - the start of the attribute or its namespace + * * "operator" - the match operator of the attribute + * * "value" - The value (string or identifier) + * * "insensitive" - the case insensitivity flag; + * @param part One of the possible values inside an attribute. + * @returns -1 if the name is invalid or the value doesn't exist in this attribute. + */; + _proto.offsetOf = function offsetOf(name) { + var count = 1; + var attributeSpaces = this._spacesFor("attribute"); + count += attributeSpaces.before.length; + if (name === "namespace" || name === "ns") { + return this.namespace ? count : -1; + } + if (name === "attributeNS") { + return count; + } + count += this.namespaceString.length; + if (this.namespace) { + count += 1; + } + if (name === "attribute") { + return count; + } + count += this.stringifyProperty("attribute").length; + count += attributeSpaces.after.length; + var operatorSpaces = this._spacesFor("operator"); + count += operatorSpaces.before.length; + var operator = this.stringifyProperty("operator"); + if (name === "operator") { + return operator ? count : -1; + } + count += operator.length; + count += operatorSpaces.after.length; + var valueSpaces = this._spacesFor("value"); + count += valueSpaces.before.length; + var value = this.stringifyProperty("value"); + if (name === "value") { + return value ? count : -1; + } + count += value.length; + count += valueSpaces.after.length; + var insensitiveSpaces = this._spacesFor("insensitive"); + count += insensitiveSpaces.before.length; + if (name === "insensitive") { + return this.insensitive ? count : -1; + } + return -1; + }; + _proto.toString = function toString() { + var _this2 = this; + var selector = [this.rawSpaceBefore, '[']; + selector.push(this._stringFor('qualifiedAttribute', 'attribute')); + if (this.operator && (this.value || this.value === '')) { + selector.push(this._stringFor('operator')); + selector.push(this._stringFor('value')); + selector.push(this._stringFor('insensitiveFlag', 'insensitive', function (attrValue, attrSpaces) { + if (attrValue.length > 0 && !_this2.quoted && attrSpaces.before.length === 0 && !(_this2.spaces.value && _this2.spaces.value.after)) { + attrSpaces.before = " "; + } + return defaultAttrConcat(attrValue, attrSpaces); + })); + } + selector.push(']'); + selector.push(this.rawSpaceAfter); + return selector.join(''); + }; + _createClass(Attribute, [{ + key: "quoted", + get: function get() { + var qm = this.quoteMark; + return qm === "'" || qm === '"'; + }, + set: function set(value) { + warnOfDeprecatedQuotedAssignment(); + } + + /** + * returns a single (`'`) or double (`"`) quote character if the value is quoted. + * returns `null` if the value is not quoted. + * returns `undefined` if the quotation state is unknown (this can happen when + * the attribute is constructed without specifying a quote mark.) + */ + }, { + key: "quoteMark", + get: function get() { + return this._quoteMark; + } + + /** + * Set the quote mark to be used by this attribute's value. + * If the quote mark changes, the raw (escaped) value at `attr.raws.value` of the attribute + * value is updated accordingly. + * + * @param {"'" | '"' | null} quoteMark The quote mark or `null` if the value should be unquoted. + */, + set: function set(quoteMark) { + if (!this._constructed) { + this._quoteMark = quoteMark; + return; + } + if (this._quoteMark !== quoteMark) { + this._quoteMark = quoteMark; + this._syncRawValue(); + } + } + }, { + key: "qualifiedAttribute", + get: function get() { + return this.qualifiedName(this.raws.attribute || this.attribute); + } + }, { + key: "insensitiveFlag", + get: function get() { + return this.insensitive ? 'i' : ''; + } + }, { + key: "value", + get: function get() { + return this._value; + }, + set: + /** + * Before 3.0, the value had to be set to an escaped value including any wrapped + * quote marks. In 3.0, the semantics of `Attribute.value` changed so that the value + * is unescaped during parsing and any quote marks are removed. + * + * Because the ambiguity of this semantic change, if you set `attr.value = newValue`, + * a deprecation warning is raised when the new value contains any characters that would + * require escaping (including if it contains wrapped quotes). + * + * Instead, you should call `attr.setValue(newValue, opts)` and pass options that describe + * how the new value is quoted. + */ + function set(v) { + if (this._constructed) { + var _unescapeValue2 = unescapeValue(v), + deprecatedUsage = _unescapeValue2.deprecatedUsage, + unescaped = _unescapeValue2.unescaped, + quoteMark = _unescapeValue2.quoteMark; + if (deprecatedUsage) { + warnOfDeprecatedValueAssignment(); + } + if (unescaped === this._value && quoteMark === this._quoteMark) { + return; + } + this._value = unescaped; + this._quoteMark = quoteMark; + this._syncRawValue(); + } else { + this._value = v; + } + } + }, { + key: "insensitive", + get: function get() { + return this._insensitive; + } + + /** + * Set the case insensitive flag. + * If the case insensitive flag changes, the raw (escaped) value at `attr.raws.insensitiveFlag` + * of the attribute is updated accordingly. + * + * @param {true | false} insensitive true if the attribute should match case-insensitively. + */, + set: function set(insensitive) { + if (!insensitive) { + this._insensitive = false; + + // "i" and "I" can be used in "this.raws.insensitiveFlag" to store the original notation. + // When setting `attr.insensitive = false` both should be erased to ensure correct serialization. + if (this.raws && (this.raws.insensitiveFlag === 'I' || this.raws.insensitiveFlag === 'i')) { + this.raws.insensitiveFlag = undefined; + } + } + this._insensitive = insensitive; + } + }, { + key: "attribute", + get: function get() { + return this._attribute; + }, + set: function set(name) { + this._handleEscapes("attribute", name); + this._attribute = name; + } + }]); + return Attribute; +}(_namespace["default"]); +exports["default"] = Attribute; +Attribute.NO_QUOTE = null; +Attribute.SINGLE_QUOTE = "'"; +Attribute.DOUBLE_QUOTE = '"'; +var CSSESC_QUOTE_OPTIONS = (_CSSESC_QUOTE_OPTIONS = { + "'": { + quotes: 'single', + wrap: true + }, + '"': { + quotes: 'double', + wrap: true + } +}, _CSSESC_QUOTE_OPTIONS[null] = { + isIdentifier: true +}, _CSSESC_QUOTE_OPTIONS); +function defaultAttrConcat(attrValue, attrSpaces) { + return "" + attrSpaces.before + attrValue + attrSpaces.after; +}
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/className.js b/node_modules/postcss-selector-parser/dist/selectors/className.js new file mode 100644 index 0000000..af32597 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/className.js @@ -0,0 +1,50 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _cssesc = _interopRequireDefault(require("cssesc")); +var _util = require("../util"); +var _node = _interopRequireDefault(require("./node")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var ClassName = /*#__PURE__*/function (_Node) { + _inheritsLoose(ClassName, _Node); + function ClassName(opts) { + var _this; + _this = _Node.call(this, opts) || this; + _this.type = _types.CLASS; + _this._constructed = true; + return _this; + } + var _proto = ClassName.prototype; + _proto.valueToString = function valueToString() { + return '.' + _Node.prototype.valueToString.call(this); + }; + _createClass(ClassName, [{ + key: "value", + get: function get() { + return this._value; + }, + set: function set(v) { + if (this._constructed) { + var escaped = (0, _cssesc["default"])(v, { + isIdentifier: true + }); + if (escaped !== v) { + (0, _util.ensureObject)(this, "raws"); + this.raws.value = escaped; + } else if (this.raws) { + delete this.raws.value; + } + } + this._value = v; + } + }]); + return ClassName; +}(_node["default"]); +exports["default"] = ClassName; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/combinator.js b/node_modules/postcss-selector-parser/dist/selectors/combinator.js new file mode 100644 index 0000000..c6449f4 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/combinator.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _node = _interopRequireDefault(require("./node")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Combinator = /*#__PURE__*/function (_Node) { + _inheritsLoose(Combinator, _Node); + function Combinator(opts) { + var _this; + _this = _Node.call(this, opts) || this; + _this.type = _types.COMBINATOR; + return _this; + } + return Combinator; +}(_node["default"]); +exports["default"] = Combinator; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/comment.js b/node_modules/postcss-selector-parser/dist/selectors/comment.js new file mode 100644 index 0000000..1709d5b --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/comment.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _node = _interopRequireDefault(require("./node")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Comment = /*#__PURE__*/function (_Node) { + _inheritsLoose(Comment, _Node); + function Comment(opts) { + var _this; + _this = _Node.call(this, opts) || this; + _this.type = _types.COMMENT; + return _this; + } + return Comment; +}(_node["default"]); +exports["default"] = Comment; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/constructors.js b/node_modules/postcss-selector-parser/dist/selectors/constructors.js new file mode 100644 index 0000000..6882593 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/constructors.js @@ -0,0 +1,65 @@ +"use strict"; + +exports.__esModule = true; +exports.universal = exports.tag = exports.string = exports.selector = exports.root = exports.pseudo = exports.nesting = exports.id = exports.comment = exports.combinator = exports.className = exports.attribute = void 0; +var _attribute = _interopRequireDefault(require("./attribute")); +var _className = _interopRequireDefault(require("./className")); +var _combinator = _interopRequireDefault(require("./combinator")); +var _comment = _interopRequireDefault(require("./comment")); +var _id = _interopRequireDefault(require("./id")); +var _nesting = _interopRequireDefault(require("./nesting")); +var _pseudo = _interopRequireDefault(require("./pseudo")); +var _root = _interopRequireDefault(require("./root")); +var _selector = _interopRequireDefault(require("./selector")); +var _string = _interopRequireDefault(require("./string")); +var _tag = _interopRequireDefault(require("./tag")); +var _universal = _interopRequireDefault(require("./universal")); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +var attribute = function attribute(opts) { + return new _attribute["default"](opts); +}; +exports.attribute = attribute; +var className = function className(opts) { + return new _className["default"](opts); +}; +exports.className = className; +var combinator = function combinator(opts) { + return new _combinator["default"](opts); +}; +exports.combinator = combinator; +var comment = function comment(opts) { + return new _comment["default"](opts); +}; +exports.comment = comment; +var id = function id(opts) { + return new _id["default"](opts); +}; +exports.id = id; +var nesting = function nesting(opts) { + return new _nesting["default"](opts); +}; +exports.nesting = nesting; +var pseudo = function pseudo(opts) { + return new _pseudo["default"](opts); +}; +exports.pseudo = pseudo; +var root = function root(opts) { + return new _root["default"](opts); +}; +exports.root = root; +var selector = function selector(opts) { + return new _selector["default"](opts); +}; +exports.selector = selector; +var string = function string(opts) { + return new _string["default"](opts); +}; +exports.string = string; +var tag = function tag(opts) { + return new _tag["default"](opts); +}; +exports.tag = tag; +var universal = function universal(opts) { + return new _universal["default"](opts); +}; +exports.universal = universal;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/container.js b/node_modules/postcss-selector-parser/dist/selectors/container.js new file mode 100644 index 0000000..8600c54 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/container.js @@ -0,0 +1,308 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _node = _interopRequireDefault(require("./node")); +var types = _interopRequireWildcard(require("./types")); +function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); } +function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; } +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (it) return (it = it.call(o)).next.bind(it); if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Container = /*#__PURE__*/function (_Node) { + _inheritsLoose(Container, _Node); + function Container(opts) { + var _this; + _this = _Node.call(this, opts) || this; + if (!_this.nodes) { + _this.nodes = []; + } + return _this; + } + var _proto = Container.prototype; + _proto.append = function append(selector) { + selector.parent = this; + this.nodes.push(selector); + return this; + }; + _proto.prepend = function prepend(selector) { + selector.parent = this; + this.nodes.unshift(selector); + return this; + }; + _proto.at = function at(index) { + return this.nodes[index]; + }; + _proto.index = function index(child) { + if (typeof child === 'number') { + return child; + } + return this.nodes.indexOf(child); + }; + _proto.removeChild = function removeChild(child) { + child = this.index(child); + this.at(child).parent = undefined; + this.nodes.splice(child, 1); + var index; + for (var id in this.indexes) { + index = this.indexes[id]; + if (index >= child) { + this.indexes[id] = index - 1; + } + } + return this; + }; + _proto.removeAll = function removeAll() { + for (var _iterator = _createForOfIteratorHelperLoose(this.nodes), _step; !(_step = _iterator()).done;) { + var node = _step.value; + node.parent = undefined; + } + this.nodes = []; + return this; + }; + _proto.empty = function empty() { + return this.removeAll(); + }; + _proto.insertAfter = function insertAfter(oldNode, newNode) { + newNode.parent = this; + var oldIndex = this.index(oldNode); + this.nodes.splice(oldIndex + 1, 0, newNode); + newNode.parent = this; + var index; + for (var id in this.indexes) { + index = this.indexes[id]; + if (oldIndex <= index) { + this.indexes[id] = index + 1; + } + } + return this; + }; + _proto.insertBefore = function insertBefore(oldNode, newNode) { + newNode.parent = this; + var oldIndex = this.index(oldNode); + this.nodes.splice(oldIndex, 0, newNode); + newNode.parent = this; + var index; + for (var id in this.indexes) { + index = this.indexes[id]; + if (index <= oldIndex) { + this.indexes[id] = index + 1; + } + } + return this; + }; + _proto._findChildAtPosition = function _findChildAtPosition(line, col) { + var found = undefined; + this.each(function (node) { + if (node.atPosition) { + var foundChild = node.atPosition(line, col); + if (foundChild) { + found = foundChild; + return false; + } + } else if (node.isAtPosition(line, col)) { + found = node; + return false; + } + }); + return found; + } + + /** + * Return the most specific node at the line and column number given. + * The source location is based on the original parsed location, locations aren't + * updated as selector nodes are mutated. + * + * Note that this location is relative to the location of the first character + * of the selector, and not the location of the selector in the overall document + * when used in conjunction with postcss. + * + * If not found, returns undefined. + * @param {number} line The line number of the node to find. (1-based index) + * @param {number} col The column number of the node to find. (1-based index) + */; + _proto.atPosition = function atPosition(line, col) { + if (this.isAtPosition(line, col)) { + return this._findChildAtPosition(line, col) || this; + } else { + return undefined; + } + }; + _proto._inferEndPosition = function _inferEndPosition() { + if (this.last && this.last.source && this.last.source.end) { + this.source = this.source || {}; + this.source.end = this.source.end || {}; + Object.assign(this.source.end, this.last.source.end); + } + }; + _proto.each = function each(callback) { + if (!this.lastEach) { + this.lastEach = 0; + } + if (!this.indexes) { + this.indexes = {}; + } + this.lastEach++; + var id = this.lastEach; + this.indexes[id] = 0; + if (!this.length) { + return undefined; + } + var index, result; + while (this.indexes[id] < this.length) { + index = this.indexes[id]; + result = callback(this.at(index), index); + if (result === false) { + break; + } + this.indexes[id] += 1; + } + delete this.indexes[id]; + if (result === false) { + return false; + } + }; + _proto.walk = function walk(callback) { + return this.each(function (node, i) { + var result = callback(node, i); + if (result !== false && node.length) { + result = node.walk(callback); + } + if (result === false) { + return false; + } + }); + }; + _proto.walkAttributes = function walkAttributes(callback) { + var _this2 = this; + return this.walk(function (selector) { + if (selector.type === types.ATTRIBUTE) { + return callback.call(_this2, selector); + } + }); + }; + _proto.walkClasses = function walkClasses(callback) { + var _this3 = this; + return this.walk(function (selector) { + if (selector.type === types.CLASS) { + return callback.call(_this3, selector); + } + }); + }; + _proto.walkCombinators = function walkCombinators(callback) { + var _this4 = this; + return this.walk(function (selector) { + if (selector.type === types.COMBINATOR) { + return callback.call(_this4, selector); + } + }); + }; + _proto.walkComments = function walkComments(callback) { + var _this5 = this; + return this.walk(function (selector) { + if (selector.type === types.COMMENT) { + return callback.call(_this5, selector); + } + }); + }; + _proto.walkIds = function walkIds(callback) { + var _this6 = this; + return this.walk(function (selector) { + if (selector.type === types.ID) { + return callback.call(_this6, selector); + } + }); + }; + _proto.walkNesting = function walkNesting(callback) { + var _this7 = this; + return this.walk(function (selector) { + if (selector.type === types.NESTING) { + return callback.call(_this7, selector); + } + }); + }; + _proto.walkPseudos = function walkPseudos(callback) { + var _this8 = this; + return this.walk(function (selector) { + if (selector.type === types.PSEUDO) { + return callback.call(_this8, selector); + } + }); + }; + _proto.walkTags = function walkTags(callback) { + var _this9 = this; + return this.walk(function (selector) { + if (selector.type === types.TAG) { + return callback.call(_this9, selector); + } + }); + }; + _proto.walkUniversals = function walkUniversals(callback) { + var _this10 = this; + return this.walk(function (selector) { + if (selector.type === types.UNIVERSAL) { + return callback.call(_this10, selector); + } + }); + }; + _proto.split = function split(callback) { + var _this11 = this; + var current = []; + return this.reduce(function (memo, node, index) { + var split = callback.call(_this11, node); + current.push(node); + if (split) { + memo.push(current); + current = []; + } else if (index === _this11.length - 1) { + memo.push(current); + } + return memo; + }, []); + }; + _proto.map = function map(callback) { + return this.nodes.map(callback); + }; + _proto.reduce = function reduce(callback, memo) { + return this.nodes.reduce(callback, memo); + }; + _proto.every = function every(callback) { + return this.nodes.every(callback); + }; + _proto.some = function some(callback) { + return this.nodes.some(callback); + }; + _proto.filter = function filter(callback) { + return this.nodes.filter(callback); + }; + _proto.sort = function sort(callback) { + return this.nodes.sort(callback); + }; + _proto.toString = function toString() { + return this.map(String).join(''); + }; + _createClass(Container, [{ + key: "first", + get: function get() { + return this.at(0); + } + }, { + key: "last", + get: function get() { + return this.at(this.length - 1); + } + }, { + key: "length", + get: function get() { + return this.nodes.length; + } + }]); + return Container; +}(_node["default"]); +exports["default"] = Container; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/guards.js b/node_modules/postcss-selector-parser/dist/selectors/guards.js new file mode 100644 index 0000000..f06161e --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/guards.js @@ -0,0 +1,58 @@ +"use strict"; + +exports.__esModule = true; +exports.isComment = exports.isCombinator = exports.isClassName = exports.isAttribute = void 0; +exports.isContainer = isContainer; +exports.isIdentifier = void 0; +exports.isNamespace = isNamespace; +exports.isNesting = void 0; +exports.isNode = isNode; +exports.isPseudo = void 0; +exports.isPseudoClass = isPseudoClass; +exports.isPseudoElement = isPseudoElement; +exports.isUniversal = exports.isTag = exports.isString = exports.isSelector = exports.isRoot = void 0; +var _types = require("./types"); +var _IS_TYPE; +var IS_TYPE = (_IS_TYPE = {}, _IS_TYPE[_types.ATTRIBUTE] = true, _IS_TYPE[_types.CLASS] = true, _IS_TYPE[_types.COMBINATOR] = true, _IS_TYPE[_types.COMMENT] = true, _IS_TYPE[_types.ID] = true, _IS_TYPE[_types.NESTING] = true, _IS_TYPE[_types.PSEUDO] = true, _IS_TYPE[_types.ROOT] = true, _IS_TYPE[_types.SELECTOR] = true, _IS_TYPE[_types.STRING] = true, _IS_TYPE[_types.TAG] = true, _IS_TYPE[_types.UNIVERSAL] = true, _IS_TYPE); +function isNode(node) { + return typeof node === "object" && IS_TYPE[node.type]; +} +function isNodeType(type, node) { + return isNode(node) && node.type === type; +} +var isAttribute = isNodeType.bind(null, _types.ATTRIBUTE); +exports.isAttribute = isAttribute; +var isClassName = isNodeType.bind(null, _types.CLASS); +exports.isClassName = isClassName; +var isCombinator = isNodeType.bind(null, _types.COMBINATOR); +exports.isCombinator = isCombinator; +var isComment = isNodeType.bind(null, _types.COMMENT); +exports.isComment = isComment; +var isIdentifier = isNodeType.bind(null, _types.ID); +exports.isIdentifier = isIdentifier; +var isNesting = isNodeType.bind(null, _types.NESTING); +exports.isNesting = isNesting; +var isPseudo = isNodeType.bind(null, _types.PSEUDO); +exports.isPseudo = isPseudo; +var isRoot = isNodeType.bind(null, _types.ROOT); +exports.isRoot = isRoot; +var isSelector = isNodeType.bind(null, _types.SELECTOR); +exports.isSelector = isSelector; +var isString = isNodeType.bind(null, _types.STRING); +exports.isString = isString; +var isTag = isNodeType.bind(null, _types.TAG); +exports.isTag = isTag; +var isUniversal = isNodeType.bind(null, _types.UNIVERSAL); +exports.isUniversal = isUniversal; +function isPseudoElement(node) { + return isPseudo(node) && node.value && (node.value.startsWith("::") || node.value.toLowerCase() === ":before" || node.value.toLowerCase() === ":after" || node.value.toLowerCase() === ":first-letter" || node.value.toLowerCase() === ":first-line"); +} +function isPseudoClass(node) { + return isPseudo(node) && !isPseudoElement(node); +} +function isContainer(node) { + return !!(isNode(node) && node.walk); +} +function isNamespace(node) { + return isAttribute(node) || isTag(node); +}
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/id.js b/node_modules/postcss-selector-parser/dist/selectors/id.js new file mode 100644 index 0000000..8baef72 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/id.js @@ -0,0 +1,25 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _node = _interopRequireDefault(require("./node")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var ID = /*#__PURE__*/function (_Node) { + _inheritsLoose(ID, _Node); + function ID(opts) { + var _this; + _this = _Node.call(this, opts) || this; + _this.type = _types.ID; + return _this; + } + var _proto = ID.prototype; + _proto.valueToString = function valueToString() { + return '#' + _Node.prototype.valueToString.call(this); + }; + return ID; +}(_node["default"]); +exports["default"] = ID; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/index.js b/node_modules/postcss-selector-parser/dist/selectors/index.js new file mode 100644 index 0000000..f1f6b7f --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/index.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +var _types = require("./types"); +Object.keys(_types).forEach(function (key) { + if (key === "default" || key === "__esModule") return; + if (key in exports && exports[key] === _types[key]) return; + exports[key] = _types[key]; +}); +var _constructors = require("./constructors"); +Object.keys(_constructors).forEach(function (key) { + if (key === "default" || key === "__esModule") return; + if (key in exports && exports[key] === _constructors[key]) return; + exports[key] = _constructors[key]; +}); +var _guards = require("./guards"); +Object.keys(_guards).forEach(function (key) { + if (key === "default" || key === "__esModule") return; + if (key in exports && exports[key] === _guards[key]) return; + exports[key] = _guards[key]; +});
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/namespace.js b/node_modules/postcss-selector-parser/dist/selectors/namespace.js new file mode 100644 index 0000000..cc97647 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/namespace.js @@ -0,0 +1,80 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _cssesc = _interopRequireDefault(require("cssesc")); +var _util = require("../util"); +var _node = _interopRequireDefault(require("./node")); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Namespace = /*#__PURE__*/function (_Node) { + _inheritsLoose(Namespace, _Node); + function Namespace() { + return _Node.apply(this, arguments) || this; + } + var _proto = Namespace.prototype; + _proto.qualifiedName = function qualifiedName(value) { + if (this.namespace) { + return this.namespaceString + "|" + value; + } else { + return value; + } + }; + _proto.valueToString = function valueToString() { + return this.qualifiedName(_Node.prototype.valueToString.call(this)); + }; + _createClass(Namespace, [{ + key: "namespace", + get: function get() { + return this._namespace; + }, + set: function set(namespace) { + if (namespace === true || namespace === "*" || namespace === "&") { + this._namespace = namespace; + if (this.raws) { + delete this.raws.namespace; + } + return; + } + var escaped = (0, _cssesc["default"])(namespace, { + isIdentifier: true + }); + this._namespace = namespace; + if (escaped !== namespace) { + (0, _util.ensureObject)(this, "raws"); + this.raws.namespace = escaped; + } else if (this.raws) { + delete this.raws.namespace; + } + } + }, { + key: "ns", + get: function get() { + return this._namespace; + }, + set: function set(namespace) { + this.namespace = namespace; + } + }, { + key: "namespaceString", + get: function get() { + if (this.namespace) { + var ns = this.stringifyProperty("namespace"); + if (ns === true) { + return ''; + } else { + return ns; + } + } else { + return ''; + } + } + }]); + return Namespace; +}(_node["default"]); +exports["default"] = Namespace; +; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/nesting.js b/node_modules/postcss-selector-parser/dist/selectors/nesting.js new file mode 100644 index 0000000..2189928 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/nesting.js @@ -0,0 +1,22 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _node = _interopRequireDefault(require("./node")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Nesting = /*#__PURE__*/function (_Node) { + _inheritsLoose(Nesting, _Node); + function Nesting(opts) { + var _this; + _this = _Node.call(this, opts) || this; + _this.type = _types.NESTING; + _this.value = '&'; + return _this; + } + return Nesting; +}(_node["default"]); +exports["default"] = Nesting; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/node.js b/node_modules/postcss-selector-parser/dist/selectors/node.js new file mode 100644 index 0000000..9a82951 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/node.js @@ -0,0 +1,192 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _util = require("../util"); +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +var cloneNode = function cloneNode(obj, parent) { + if (typeof obj !== 'object' || obj === null) { + return obj; + } + var cloned = new obj.constructor(); + for (var i in obj) { + if (!obj.hasOwnProperty(i)) { + continue; + } + var value = obj[i]; + var type = typeof value; + if (i === 'parent' && type === 'object') { + if (parent) { + cloned[i] = parent; + } + } else if (value instanceof Array) { + cloned[i] = value.map(function (j) { + return cloneNode(j, cloned); + }); + } else { + cloned[i] = cloneNode(value, cloned); + } + } + return cloned; +}; +var Node = /*#__PURE__*/function () { + function Node(opts) { + if (opts === void 0) { + opts = {}; + } + Object.assign(this, opts); + this.spaces = this.spaces || {}; + this.spaces.before = this.spaces.before || ''; + this.spaces.after = this.spaces.after || ''; + } + var _proto = Node.prototype; + _proto.remove = function remove() { + if (this.parent) { + this.parent.removeChild(this); + } + this.parent = undefined; + return this; + }; + _proto.replaceWith = function replaceWith() { + if (this.parent) { + for (var index in arguments) { + this.parent.insertBefore(this, arguments[index]); + } + this.remove(); + } + return this; + }; + _proto.next = function next() { + return this.parent.at(this.parent.index(this) + 1); + }; + _proto.prev = function prev() { + return this.parent.at(this.parent.index(this) - 1); + }; + _proto.clone = function clone(overrides) { + if (overrides === void 0) { + overrides = {}; + } + var cloned = cloneNode(this); + for (var name in overrides) { + cloned[name] = overrides[name]; + } + return cloned; + } + + /** + * Some non-standard syntax doesn't follow normal escaping rules for css. + * This allows non standard syntax to be appended to an existing property + * by specifying the escaped value. By specifying the escaped value, + * illegal characters are allowed to be directly inserted into css output. + * @param {string} name the property to set + * @param {any} value the unescaped value of the property + * @param {string} valueEscaped optional. the escaped value of the property. + */; + _proto.appendToPropertyAndEscape = function appendToPropertyAndEscape(name, value, valueEscaped) { + if (!this.raws) { + this.raws = {}; + } + var originalValue = this[name]; + var originalEscaped = this.raws[name]; + this[name] = originalValue + value; // this may trigger a setter that updates raws, so it has to be set first. + if (originalEscaped || valueEscaped !== value) { + this.raws[name] = (originalEscaped || originalValue) + valueEscaped; + } else { + delete this.raws[name]; // delete any escaped value that was created by the setter. + } + } + + /** + * Some non-standard syntax doesn't follow normal escaping rules for css. + * This allows the escaped value to be specified directly, allowing illegal + * characters to be directly inserted into css output. + * @param {string} name the property to set + * @param {any} value the unescaped value of the property + * @param {string} valueEscaped the escaped value of the property. + */; + _proto.setPropertyAndEscape = function setPropertyAndEscape(name, value, valueEscaped) { + if (!this.raws) { + this.raws = {}; + } + this[name] = value; // this may trigger a setter that updates raws, so it has to be set first. + this.raws[name] = valueEscaped; + } + + /** + * When you want a value to passed through to CSS directly. This method + * deletes the corresponding raw value causing the stringifier to fallback + * to the unescaped value. + * @param {string} name the property to set. + * @param {any} value The value that is both escaped and unescaped. + */; + _proto.setPropertyWithoutEscape = function setPropertyWithoutEscape(name, value) { + this[name] = value; // this may trigger a setter that updates raws, so it has to be set first. + if (this.raws) { + delete this.raws[name]; + } + } + + /** + * + * @param {number} line The number (starting with 1) + * @param {number} column The column number (starting with 1) + */; + _proto.isAtPosition = function isAtPosition(line, column) { + if (this.source && this.source.start && this.source.end) { + if (this.source.start.line > line) { + return false; + } + if (this.source.end.line < line) { + return false; + } + if (this.source.start.line === line && this.source.start.column > column) { + return false; + } + if (this.source.end.line === line && this.source.end.column < column) { + return false; + } + return true; + } + return undefined; + }; + _proto.stringifyProperty = function stringifyProperty(name) { + return this.raws && this.raws[name] || this[name]; + }; + _proto.valueToString = function valueToString() { + return String(this.stringifyProperty("value")); + }; + _proto.toString = function toString() { + return [this.rawSpaceBefore, this.valueToString(), this.rawSpaceAfter].join(''); + }; + _createClass(Node, [{ + key: "rawSpaceBefore", + get: function get() { + var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.before; + if (rawSpace === undefined) { + rawSpace = this.spaces && this.spaces.before; + } + return rawSpace || ""; + }, + set: function set(raw) { + (0, _util.ensureObject)(this, "raws", "spaces"); + this.raws.spaces.before = raw; + } + }, { + key: "rawSpaceAfter", + get: function get() { + var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.after; + if (rawSpace === undefined) { + rawSpace = this.spaces.after; + } + return rawSpace || ""; + }, + set: function set(raw) { + (0, _util.ensureObject)(this, "raws", "spaces"); + this.raws.spaces.after = raw; + } + }]); + return Node; +}(); +exports["default"] = Node; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/pseudo.js b/node_modules/postcss-selector-parser/dist/selectors/pseudo.js new file mode 100644 index 0000000..4371e59 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/pseudo.js @@ -0,0 +1,26 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _container = _interopRequireDefault(require("./container")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Pseudo = /*#__PURE__*/function (_Container) { + _inheritsLoose(Pseudo, _Container); + function Pseudo(opts) { + var _this; + _this = _Container.call(this, opts) || this; + _this.type = _types.PSEUDO; + return _this; + } + var _proto = Pseudo.prototype; + _proto.toString = function toString() { + var params = this.length ? '(' + this.map(String).join(',') + ')' : ''; + return [this.rawSpaceBefore, this.stringifyProperty("value"), params, this.rawSpaceAfter].join(''); + }; + return Pseudo; +}(_container["default"]); +exports["default"] = Pseudo; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/root.js b/node_modules/postcss-selector-parser/dist/selectors/root.js new file mode 100644 index 0000000..8c599d1 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/root.js @@ -0,0 +1,44 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _container = _interopRequireDefault(require("./container")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Root = /*#__PURE__*/function (_Container) { + _inheritsLoose(Root, _Container); + function Root(opts) { + var _this; + _this = _Container.call(this, opts) || this; + _this.type = _types.ROOT; + return _this; + } + var _proto = Root.prototype; + _proto.toString = function toString() { + var str = this.reduce(function (memo, selector) { + memo.push(String(selector)); + return memo; + }, []).join(','); + return this.trailingComma ? str + ',' : str; + }; + _proto.error = function error(message, options) { + if (this._error) { + return this._error(message, options); + } else { + return new Error(message); + } + }; + _createClass(Root, [{ + key: "errorGenerator", + set: function set(handler) { + this._error = handler; + } + }]); + return Root; +}(_container["default"]); +exports["default"] = Root; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/selector.js b/node_modules/postcss-selector-parser/dist/selectors/selector.js new file mode 100644 index 0000000..8cc4bc1 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/selector.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _container = _interopRequireDefault(require("./container")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Selector = /*#__PURE__*/function (_Container) { + _inheritsLoose(Selector, _Container); + function Selector(opts) { + var _this; + _this = _Container.call(this, opts) || this; + _this.type = _types.SELECTOR; + return _this; + } + return Selector; +}(_container["default"]); +exports["default"] = Selector; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/string.js b/node_modules/postcss-selector-parser/dist/selectors/string.js new file mode 100644 index 0000000..4749791 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/string.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _node = _interopRequireDefault(require("./node")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var String = /*#__PURE__*/function (_Node) { + _inheritsLoose(String, _Node); + function String(opts) { + var _this; + _this = _Node.call(this, opts) || this; + _this.type = _types.STRING; + return _this; + } + return String; +}(_node["default"]); +exports["default"] = String; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/tag.js b/node_modules/postcss-selector-parser/dist/selectors/tag.js new file mode 100644 index 0000000..224e74d --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/tag.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _namespace = _interopRequireDefault(require("./namespace")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Tag = /*#__PURE__*/function (_Namespace) { + _inheritsLoose(Tag, _Namespace); + function Tag(opts) { + var _this; + _this = _Namespace.call(this, opts) || this; + _this.type = _types.TAG; + return _this; + } + return Tag; +}(_namespace["default"]); +exports["default"] = Tag; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/types.js b/node_modules/postcss-selector-parser/dist/selectors/types.js new file mode 100644 index 0000000..824cc0c --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/types.js @@ -0,0 +1,28 @@ +"use strict"; + +exports.__esModule = true; +exports.UNIVERSAL = exports.TAG = exports.STRING = exports.SELECTOR = exports.ROOT = exports.PSEUDO = exports.NESTING = exports.ID = exports.COMMENT = exports.COMBINATOR = exports.CLASS = exports.ATTRIBUTE = void 0; +var TAG = 'tag'; +exports.TAG = TAG; +var STRING = 'string'; +exports.STRING = STRING; +var SELECTOR = 'selector'; +exports.SELECTOR = SELECTOR; +var ROOT = 'root'; +exports.ROOT = ROOT; +var PSEUDO = 'pseudo'; +exports.PSEUDO = PSEUDO; +var NESTING = 'nesting'; +exports.NESTING = NESTING; +var ID = 'id'; +exports.ID = ID; +var COMMENT = 'comment'; +exports.COMMENT = COMMENT; +var COMBINATOR = 'combinator'; +exports.COMBINATOR = COMBINATOR; +var CLASS = 'class'; +exports.CLASS = CLASS; +var ATTRIBUTE = 'attribute'; +exports.ATTRIBUTE = ATTRIBUTE; +var UNIVERSAL = 'universal'; +exports.UNIVERSAL = UNIVERSAL;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/selectors/universal.js b/node_modules/postcss-selector-parser/dist/selectors/universal.js new file mode 100644 index 0000000..5b58743 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/selectors/universal.js @@ -0,0 +1,22 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = void 0; +var _namespace = _interopRequireDefault(require("./namespace")); +var _types = require("./types"); +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } +function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); } +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } +var Universal = /*#__PURE__*/function (_Namespace) { + _inheritsLoose(Universal, _Namespace); + function Universal(opts) { + var _this; + _this = _Namespace.call(this, opts) || this; + _this.type = _types.UNIVERSAL; + _this.value = '*'; + return _this; + } + return Universal; +}(_namespace["default"]); +exports["default"] = Universal; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/sortAscending.js b/node_modules/postcss-selector-parser/dist/sortAscending.js new file mode 100644 index 0000000..5666d5d --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/sortAscending.js @@ -0,0 +1,11 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = sortAscending; +function sortAscending(list) { + return list.sort(function (a, b) { + return a - b; + }); +} +; +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/tokenTypes.js b/node_modules/postcss-selector-parser/dist/tokenTypes.js new file mode 100644 index 0000000..59d8e6c --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/tokenTypes.js @@ -0,0 +1,70 @@ +"use strict"; + +exports.__esModule = true; +exports.word = exports.tilde = exports.tab = exports.str = exports.space = exports.slash = exports.singleQuote = exports.semicolon = exports.plus = exports.pipe = exports.openSquare = exports.openParenthesis = exports.newline = exports.greaterThan = exports.feed = exports.equals = exports.doubleQuote = exports.dollar = exports.cr = exports.comment = exports.comma = exports.combinator = exports.colon = exports.closeSquare = exports.closeParenthesis = exports.caret = exports.bang = exports.backslash = exports.at = exports.asterisk = exports.ampersand = void 0; +var ampersand = 38; // `&`.charCodeAt(0); +exports.ampersand = ampersand; +var asterisk = 42; // `*`.charCodeAt(0); +exports.asterisk = asterisk; +var at = 64; // `@`.charCodeAt(0); +exports.at = at; +var comma = 44; // `,`.charCodeAt(0); +exports.comma = comma; +var colon = 58; // `:`.charCodeAt(0); +exports.colon = colon; +var semicolon = 59; // `;`.charCodeAt(0); +exports.semicolon = semicolon; +var openParenthesis = 40; // `(`.charCodeAt(0); +exports.openParenthesis = openParenthesis; +var closeParenthesis = 41; // `)`.charCodeAt(0); +exports.closeParenthesis = closeParenthesis; +var openSquare = 91; // `[`.charCodeAt(0); +exports.openSquare = openSquare; +var closeSquare = 93; // `]`.charCodeAt(0); +exports.closeSquare = closeSquare; +var dollar = 36; // `$`.charCodeAt(0); +exports.dollar = dollar; +var tilde = 126; // `~`.charCodeAt(0); +exports.tilde = tilde; +var caret = 94; // `^`.charCodeAt(0); +exports.caret = caret; +var plus = 43; // `+`.charCodeAt(0); +exports.plus = plus; +var equals = 61; // `=`.charCodeAt(0); +exports.equals = equals; +var pipe = 124; // `|`.charCodeAt(0); +exports.pipe = pipe; +var greaterThan = 62; // `>`.charCodeAt(0); +exports.greaterThan = greaterThan; +var space = 32; // ` `.charCodeAt(0); +exports.space = space; +var singleQuote = 39; // `'`.charCodeAt(0); +exports.singleQuote = singleQuote; +var doubleQuote = 34; // `"`.charCodeAt(0); +exports.doubleQuote = doubleQuote; +var slash = 47; // `/`.charCodeAt(0); +exports.slash = slash; +var bang = 33; // `!`.charCodeAt(0); +exports.bang = bang; +var backslash = 92; // '\\'.charCodeAt(0); +exports.backslash = backslash; +var cr = 13; // '\r'.charCodeAt(0); +exports.cr = cr; +var feed = 12; // '\f'.charCodeAt(0); +exports.feed = feed; +var newline = 10; // '\n'.charCodeAt(0); +exports.newline = newline; +var tab = 9; // '\t'.charCodeAt(0); + +// Expose aliases primarily for readability. +exports.tab = tab; +var str = singleQuote; + +// No good single character representation! +exports.str = str; +var comment = -1; +exports.comment = comment; +var word = -2; +exports.word = word; +var combinator = -3; +exports.combinator = combinator;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/tokenize.js b/node_modules/postcss-selector-parser/dist/tokenize.js new file mode 100644 index 0000000..bf61d26 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/tokenize.js @@ -0,0 +1,239 @@ +"use strict"; + +exports.__esModule = true; +exports.FIELDS = void 0; +exports["default"] = tokenize; +var t = _interopRequireWildcard(require("./tokenTypes")); +var _unescapable, _wordDelimiters; +function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); } +function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; } +var unescapable = (_unescapable = {}, _unescapable[t.tab] = true, _unescapable[t.newline] = true, _unescapable[t.cr] = true, _unescapable[t.feed] = true, _unescapable); +var wordDelimiters = (_wordDelimiters = {}, _wordDelimiters[t.space] = true, _wordDelimiters[t.tab] = true, _wordDelimiters[t.newline] = true, _wordDelimiters[t.cr] = true, _wordDelimiters[t.feed] = true, _wordDelimiters[t.ampersand] = true, _wordDelimiters[t.asterisk] = true, _wordDelimiters[t.bang] = true, _wordDelimiters[t.comma] = true, _wordDelimiters[t.colon] = true, _wordDelimiters[t.semicolon] = true, _wordDelimiters[t.openParenthesis] = true, _wordDelimiters[t.closeParenthesis] = true, _wordDelimiters[t.openSquare] = true, _wordDelimiters[t.closeSquare] = true, _wordDelimiters[t.singleQuote] = true, _wordDelimiters[t.doubleQuote] = true, _wordDelimiters[t.plus] = true, _wordDelimiters[t.pipe] = true, _wordDelimiters[t.tilde] = true, _wordDelimiters[t.greaterThan] = true, _wordDelimiters[t.equals] = true, _wordDelimiters[t.dollar] = true, _wordDelimiters[t.caret] = true, _wordDelimiters[t.slash] = true, _wordDelimiters); +var hex = {}; +var hexChars = "0123456789abcdefABCDEF"; +for (var i = 0; i < hexChars.length; i++) { + hex[hexChars.charCodeAt(i)] = true; +} + +/** + * Returns the last index of the bar css word + * @param {string} css The string in which the word begins + * @param {number} start The index into the string where word's first letter occurs + */ +function consumeWord(css, start) { + var next = start; + var code; + do { + code = css.charCodeAt(next); + if (wordDelimiters[code]) { + return next - 1; + } else if (code === t.backslash) { + next = consumeEscape(css, next) + 1; + } else { + // All other characters are part of the word + next++; + } + } while (next < css.length); + return next - 1; +} + +/** + * Returns the last index of the escape sequence + * @param {string} css The string in which the sequence begins + * @param {number} start The index into the string where escape character (`\`) occurs. + */ +function consumeEscape(css, start) { + var next = start; + var code = css.charCodeAt(next + 1); + if (unescapable[code]) { + // just consume the escape char + } else if (hex[code]) { + var hexDigits = 0; + // consume up to 6 hex chars + do { + next++; + hexDigits++; + code = css.charCodeAt(next + 1); + } while (hex[code] && hexDigits < 6); + // if fewer than 6 hex chars, a trailing space ends the escape + if (hexDigits < 6 && code === t.space) { + next++; + } + } else { + // the next char is part of the current word + next++; + } + return next; +} +var FIELDS = { + TYPE: 0, + START_LINE: 1, + START_COL: 2, + END_LINE: 3, + END_COL: 4, + START_POS: 5, + END_POS: 6 +}; +exports.FIELDS = FIELDS; +function tokenize(input) { + var tokens = []; + var css = input.css.valueOf(); + var _css = css, + length = _css.length; + var offset = -1; + var line = 1; + var start = 0; + var end = 0; + var code, content, endColumn, endLine, escaped, escapePos, last, lines, next, nextLine, nextOffset, quote, tokenType; + function unclosed(what, fix) { + if (input.safe) { + // fyi: this is never set to true. + css += fix; + next = css.length - 1; + } else { + throw input.error('Unclosed ' + what, line, start - offset, start); + } + } + while (start < length) { + code = css.charCodeAt(start); + if (code === t.newline) { + offset = start; + line += 1; + } + switch (code) { + case t.space: + case t.tab: + case t.newline: + case t.cr: + case t.feed: + next = start; + do { + next += 1; + code = css.charCodeAt(next); + if (code === t.newline) { + offset = next; + line += 1; + } + } while (code === t.space || code === t.newline || code === t.tab || code === t.cr || code === t.feed); + tokenType = t.space; + endLine = line; + endColumn = next - offset - 1; + end = next; + break; + case t.plus: + case t.greaterThan: + case t.tilde: + case t.pipe: + next = start; + do { + next += 1; + code = css.charCodeAt(next); + } while (code === t.plus || code === t.greaterThan || code === t.tilde || code === t.pipe); + tokenType = t.combinator; + endLine = line; + endColumn = start - offset; + end = next; + break; + + // Consume these characters as single tokens. + case t.asterisk: + case t.ampersand: + case t.bang: + case t.comma: + case t.equals: + case t.dollar: + case t.caret: + case t.openSquare: + case t.closeSquare: + case t.colon: + case t.semicolon: + case t.openParenthesis: + case t.closeParenthesis: + next = start; + tokenType = code; + endLine = line; + endColumn = start - offset; + end = next + 1; + break; + case t.singleQuote: + case t.doubleQuote: + quote = code === t.singleQuote ? "'" : '"'; + next = start; + do { + escaped = false; + next = css.indexOf(quote, next + 1); + if (next === -1) { + unclosed('quote', quote); + } + escapePos = next; + while (css.charCodeAt(escapePos - 1) === t.backslash) { + escapePos -= 1; + escaped = !escaped; + } + } while (escaped); + tokenType = t.str; + endLine = line; + endColumn = start - offset; + end = next + 1; + break; + default: + if (code === t.slash && css.charCodeAt(start + 1) === t.asterisk) { + next = css.indexOf('*/', start + 2) + 1; + if (next === 0) { + unclosed('comment', '*/'); + } + content = css.slice(start, next + 1); + lines = content.split('\n'); + last = lines.length - 1; + if (last > 0) { + nextLine = line + last; + nextOffset = next - lines[last].length; + } else { + nextLine = line; + nextOffset = offset; + } + tokenType = t.comment; + line = nextLine; + endLine = nextLine; + endColumn = next - nextOffset; + } else if (code === t.slash) { + next = start; + tokenType = code; + endLine = line; + endColumn = start - offset; + end = next + 1; + } else { + next = consumeWord(css, start); + tokenType = t.word; + endLine = line; + endColumn = next - offset; + } + end = next + 1; + break; + } + + // Ensure that the token structure remains consistent + tokens.push([tokenType, + // [0] Token type + line, + // [1] Starting line + start - offset, + // [2] Starting column + endLine, + // [3] Ending line + endColumn, + // [4] Ending column + start, + // [5] Start position / Source index + end // [6] End position + ]); + + // Reset offset for the next token + if (nextOffset) { + offset = nextOffset; + nextOffset = null; + } + start = end; + } + return tokens; +}
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/util/ensureObject.js b/node_modules/postcss-selector-parser/dist/util/ensureObject.js new file mode 100644 index 0000000..494941a --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/util/ensureObject.js @@ -0,0 +1,17 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = ensureObject; +function ensureObject(obj) { + for (var _len = arguments.length, props = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + props[_key - 1] = arguments[_key]; + } + while (props.length > 0) { + var prop = props.shift(); + if (!obj[prop]) { + obj[prop] = {}; + } + obj = obj[prop]; + } +} +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/util/getProp.js b/node_modules/postcss-selector-parser/dist/util/getProp.js new file mode 100644 index 0000000..a2b7a07 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/util/getProp.js @@ -0,0 +1,18 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = getProp; +function getProp(obj) { + for (var _len = arguments.length, props = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + props[_key - 1] = arguments[_key]; + } + while (props.length > 0) { + var prop = props.shift(); + if (!obj[prop]) { + return undefined; + } + obj = obj[prop]; + } + return obj; +} +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/util/index.js b/node_modules/postcss-selector-parser/dist/util/index.js new file mode 100644 index 0000000..f96ec11 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/util/index.js @@ -0,0 +1,13 @@ +"use strict"; + +exports.__esModule = true; +exports.unesc = exports.stripComments = exports.getProp = exports.ensureObject = void 0; +var _unesc = _interopRequireDefault(require("./unesc")); +exports.unesc = _unesc["default"]; +var _getProp = _interopRequireDefault(require("./getProp")); +exports.getProp = _getProp["default"]; +var _ensureObject = _interopRequireDefault(require("./ensureObject")); +exports.ensureObject = _ensureObject["default"]; +var _stripComments = _interopRequireDefault(require("./stripComments")); +exports.stripComments = _stripComments["default"]; +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/util/stripComments.js b/node_modules/postcss-selector-parser/dist/util/stripComments.js new file mode 100644 index 0000000..0baa0e0 --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/util/stripComments.js @@ -0,0 +1,21 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = stripComments; +function stripComments(str) { + var s = ""; + var commentStart = str.indexOf("/*"); + var lastEnd = 0; + while (commentStart >= 0) { + s = s + str.slice(lastEnd, commentStart); + var commentEnd = str.indexOf("*/", commentStart + 2); + if (commentEnd < 0) { + return s; + } + lastEnd = commentEnd + 2; + commentStart = str.indexOf("/*", lastEnd); + } + s = s + str.slice(lastEnd); + return s; +} +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/postcss-selector-parser/dist/util/unesc.js b/node_modules/postcss-selector-parser/dist/util/unesc.js new file mode 100644 index 0000000..87396be --- /dev/null +++ b/node_modules/postcss-selector-parser/dist/util/unesc.js @@ -0,0 +1,76 @@ +"use strict"; + +exports.__esModule = true; +exports["default"] = unesc; +// Many thanks for this post which made this migration much easier. +// https://mathiasbynens.be/notes/css-escapes + +/** + * + * @param {string} str + * @returns {[string, number]|undefined} + */ +function gobbleHex(str) { + var lower = str.toLowerCase(); + var hex = ''; + var spaceTerminated = false; + for (var i = 0; i < 6 && lower[i] !== undefined; i++) { + var code = lower.charCodeAt(i); + // check to see if we are dealing with a valid hex char [a-f|0-9] + var valid = code >= 97 && code <= 102 || code >= 48 && code <= 57; + // https://drafts.csswg.org/css-syntax/#consume-escaped-code-point + spaceTerminated = code === 32; + if (!valid) { + break; + } + hex += lower[i]; + } + if (hex.length === 0) { + return undefined; + } + var codePoint = parseInt(hex, 16); + var isSurrogate = codePoint >= 0xD800 && codePoint <= 0xDFFF; + // Add special case for + // "If this number is zero, or is for a surrogate, or is greater than the maximum allowed code point" + // https://drafts.csswg.org/css-syntax/#maximum-allowed-code-point + if (isSurrogate || codePoint === 0x0000 || codePoint > 0x10FFFF) { + return ["\uFFFD", hex.length + (spaceTerminated ? 1 : 0)]; + } + return [String.fromCodePoint(codePoint), hex.length + (spaceTerminated ? 1 : 0)]; +} +var CONTAINS_ESCAPE = /\\/; +function unesc(str) { + var needToProcess = CONTAINS_ESCAPE.test(str); + if (!needToProcess) { + return str; + } + var ret = ""; + for (var i = 0; i < str.length; i++) { + if (str[i] === "\\") { + var gobbled = gobbleHex(str.slice(i + 1, i + 7)); + if (gobbled !== undefined) { + ret += gobbled[0]; + i += gobbled[1]; + continue; + } + + // Retain a pair of \\ if double escaped `\\\\` + // https://github.com/postcss/postcss-selector-parser/commit/268c9a7656fb53f543dc620aa5b73a30ec3ff20e + if (str[i + 1] === "\\") { + ret += "\\"; + i++; + continue; + } + + // if \\ is at the end of the string retain it + // https://github.com/postcss/postcss-selector-parser/commit/01a6b346e3612ce1ab20219acc26abdc259ccefb + if (str.length === i + 1) { + ret += str[i]; + } + continue; + } + ret += str[i]; + } + return ret; +} +module.exports = exports.default;
\ No newline at end of file |