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rsuite-theme

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'use strict'; exports.__esModule = true; var _comment = require('postcss/lib/comment'); var _comment2 = _interopRequireDefault(_comment); var _parser = require('postcss/lib/parser'); var _parser2 = _interopRequireDefault(_parser); var _nestedDeclaration = require('./nested-declaration'); var _nestedDeclaration2 = _interopRequireDefault(_nestedDeclaration); var _scssTokenize = require('./scss-tokenize'); var _scssTokenize2 = _interopRequireDefault(_scssTokenize); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } var ScssParser = function (_Parser) { _inherits(ScssParser, _Parser); function ScssParser() { _classCallCheck(this, ScssParser); return _possibleConstructorReturn(this, _Parser.apply(this, arguments)); } ScssParser.prototype.createTokenizer = function createTokenizer() { this.tokenizer = (0, _scssTokenize2.default)(this.input); }; ScssParser.prototype.rule = function rule(tokens) { var withColon = false; var brackets = 0; var value = ''; for (var _iterator = tokens, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { var _ref; if (_isArray) { if (_i >= _iterator.length) break; _ref = _iterator[_i++]; } else { _i = _iterator.next(); if (_i.done) break; _ref = _i.value; } var i = _ref; if (withColon) { if (i[0] !== 'comment' && i[0] !== '{') { value += i[1]; } } else if (i[0] === 'space' && i[1].indexOf('\n') !== -1) { break; } else if (i[0] === '(') { brackets += 1; } else if (i[0] === ')') { brackets -= 1; } else if (brackets === 0 && i[0] === ':') { withColon = true; } } if (!withColon || value.trim() === '' || /^[a-zA-Z-:#]/.test(value)) { _Parser.prototype.rule.call(this, tokens); } else { tokens.pop(); var node = new _nestedDeclaration2.default(); this.init(node); var last = tokens[tokens.length - 1]; if (last[4]) { node.source.end = { line: last[4], column: last[5] }; } else { node.source.end = { line: last[2], column: last[3] }; } while (tokens[0][0] !== 'word') { node.raws.before += tokens.shift()[1]; } node.source.start = { line: tokens[0][2], column: tokens[0][3] }; node.prop = ''; while (tokens.length) { var type = tokens[0][0]; if (type === ':' || type === 'space' || type === 'comment') { break; } node.prop += tokens.shift()[1]; } node.raws.between = ''; var token = void 0; while (tokens.length) { token = tokens.shift(); if (token[0] === ':') { node.raws.between += token[1]; break; } else { node.raws.between += token[1]; } } if (node.prop[0] === '_' || node.prop[0] === '*') { node.raws.before += node.prop[0]; node.prop = node.prop.slice(1); } node.raws.between += this.spacesAndCommentsFromStart(tokens); this.precheckMissedSemicolon(tokens); for (var _i2 = tokens.length - 1; _i2 > 0; _i2--) { token = tokens[_i2]; if (token[1] === '!important') { node.important = true; var string = this.stringFrom(tokens, _i2); string = this.spacesFromEnd(tokens) + string; if (string !== ' !important') { node.raws.important = string; } break; } else if (token[1] === 'important') { var cache = tokens.slice(0); var str = ''; for (var j = _i2; j > 0; j--) { var _type = cache[j][0]; if (str.trim().indexOf('!') === 0 && _type !== 'space') { break; } str = cache.pop()[1] + str; } if (str.trim().indexOf('!') === 0) { node.important = true; node.raws.important = str; tokens = cache; } } if (token[0] !== 'space' && token[0] !== 'comment') { break; } } this.raw(node, 'value', tokens); if (node.value.indexOf(':') !== -1) { this.checkMissedSemicolon(tokens); } this.current = node; } }; ScssParser.prototype.comment = function comment(token) { if (token[6] === 'inline') { var node = new _comment2.default(); this.init(node, token[2], token[3]); node.raws.inline = true; node.source.end = { line: token[4], column: token[5] }; var text = token[1].slice(2); if (/^\s*$/.test(text)) { node.text = ''; node.raws.left = text; node.raws.right = ''; } else { var match = text.match(/^(\s*)([^]*[^\s])(\s*)$/); var fixed = match[2].replace(/(\*\/|\/\*)/g, '*//*'); node.text = fixed; node.raws.left = match[1]; node.raws.right = match[3]; node.raws.text = match[2]; } } else { _Parser.prototype.comment.call(this, token); } }; return ScssParser; }(_parser2.default); exports.default = ScssParser; module.exports = exports['default']; //# 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Comment from 'postcss/lib/comment';\nimport Parser  from 'postcss/lib/parser';\n\nimport NestedDeclaration from './nested-declaration';\nimport scssTokenizer     from './scss-tokenize';\n\nexport default class ScssParser extends Parser {\n\n    createTokenizer() {\n        this.tokenizer = scssTokenizer(this.input);\n    }\n\n    rule(tokens) {\n        let withColon = false;\n        let brackets  = 0;\n        let value     = '';\n        for ( let i of tokens ) {\n            if ( withColon ) {\n                if ( i[0] !== 'comment' && i[0] !== '{' ) {\n                    value += i[1];\n                }\n            } else if ( i[0] === 'space' && i[1].indexOf('\\n') !== -1 ) {\n                break;\n            } else if ( i[0] === '(' ) {\n                brackets += 1;\n            } else if ( i[0] === ')' ) {\n                brackets -= 1;\n            } else if ( brackets === 0 && i[0] === ':' ) {\n                withColon = true;\n            }\n        }\n\n        if ( !withColon || value.trim() === '' || /^[a-zA-Z-:#]/.test(value) ) {\n            super.rule(tokens);\n        } else {\n\n            tokens.pop();\n            let node = new NestedDeclaration();\n            this.init(node);\n\n            let last = tokens[tokens.length - 1];\n            if (last[4]) {\n                node.source.end = { line: last[4], column: last[5] };\n            } else {\n                node.source.end = { line: last[2], column: last[3] };\n            }\n\n            while (tokens[0][0] !== 'word') {\n                node.raws.before += tokens.shift()[1];\n            }\n            node.source.start = { line: tokens[0][2], column: tokens[0][3] };\n\n            node.prop = '';\n            while (tokens.length) {\n                let type = tokens[0][0];\n                if (type === ':' || type === 'space' || type === 'comment') {\n                    break;\n                }\n                node.prop += tokens.shift()[1];\n            }\n\n            node.raws.between = '';\n\n            let token;\n            while (tokens.length) {\n                token = tokens.shift();\n\n                if (token[0] === ':') {\n                    node.raws.between += token[1];\n                    break;\n                } else {\n                    node.raws.between += token[1];\n                }\n            }\n\n            if (node.prop[0] === '_' || node.prop[0] === '*') {\n                node.raws.before += node.prop[0];\n                node.prop = node.prop.slice(1);\n            }\n            node.raws.between += this.spacesAndCommentsFromStart(tokens);\n            this.precheckMissedSemicolon(tokens);\n\n            for (let i = tokens.length - 1; i > 0; i--) {\n                token = tokens[i];\n                if (token[1] === '!important') {\n                    node.important = true;\n                    let string = this.stringFrom(tokens, i);\n                    string = this.spacesFromEnd(tokens) + string;\n                    if (string !== ' !important') {\n                        node.raws.important = string;\n                    }\n                    break;\n\n                } else if (token[1] === 'important') {\n                    let cache = tokens.slice(0);\n                    let str   = '';\n                    for (let j = i; j > 0; j--) {\n                        let type = cache[j][0];\n                        if (str.trim().indexOf('!') === 0 &&\n                            type !== 'space'\n                        ) {\n                            break;\n                        }\n                        str = cache.pop()[1] + str;\n                    }\n                    if (str.trim().indexOf('!') === 0) {\n                        node.important = true;\n                        node.raws.important = str;\n                        tokens = cache;\n                    }\n                }\n\n                if (token[0] !== 'space' && token[0] !== 'comment') {\n                    break;\n                }\n            }\n\n            this.raw(node, 'value', tokens);\n\n            if (node.value.indexOf(':') !== -1) {\n                this.checkMissedSemicolon(tokens);\n            }\n\n            this.current = node;\n        }\n    }\n\n    comment(token) {\n        if (token[6] === 'inline') {\n            let node = new Comment();\n            this.init(node, token[2], token[3]);\n            node.raws.inline = true;\n            node.source.end  = { line: token[4], column: token[5] };\n\n            let text = token[1].slice(2);\n            if ( /^\\s*$/.test(text) ) {\n                node.text       = '';\n                node.raws.left  = text;\n                node.raws.right = '';\n            } else {\n                let match = text.match(/^(\\s*)([^]*[^\\s])(\\s*)$/);\n                let fixed = match[2].replace(/(\\*\\/|\\/\\*)/g, '*//*');\n                node.text       = fixed;\n                node.raws.left  = match[1];\n                node.raws.right = match[3];\n                node.raws.text  = match[2];\n            }\n        } else {\n            super.comment(token);\n        }\n    }\n\n}\n"]}