diff options
Diffstat (limited to 'node_modules/postcss/lib/css-syntax-error.js')
| -rw-r--r-- | node_modules/postcss/lib/css-syntax-error.js | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/node_modules/postcss/lib/css-syntax-error.js b/node_modules/postcss/lib/css-syntax-error.js new file mode 100644 index 0000000..99e06ed --- /dev/null +++ b/node_modules/postcss/lib/css-syntax-error.js @@ -0,0 +1,256 @@ +'use strict'; + +exports.__esModule = true; + +var _supportsColor = require('supports-color'); + +var _supportsColor2 = _interopRequireDefault(_supportsColor); + +var _chalk = require('chalk'); + +var _chalk2 = _interopRequireDefault(_chalk); + +var _terminalHighlight = require('./terminal-highlight'); + +var _terminalHighlight2 = _interopRequireDefault(_terminalHighlight); + +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"); } } + +/** + * The CSS parser throws this error for broken CSS. + * + * Custom parsers can throw this error for broken custom syntax using + * the {@link Node#error} method. + * + * PostCSS will use the input source map to detect the original error location. + * If you wrote a Sass file, compiled it to CSS and then parsed it with PostCSS, + * PostCSS will show the original position in the Sass file. + * + * If you need the position in the PostCSS input + * (e.g., to debug the previous compiler), use `error.input.file`. + * + * @example + * // Catching and checking syntax error + * try { + * postcss.parse('a{') + * } catch (error) { + * if ( error.name === 'CssSyntaxError' ) { + * error //=> CssSyntaxError + * } + * } + * + * @example + * // Raising error from plugin + * throw node.error('Unknown variable', { plugin: 'postcss-vars' }); + */ +var CssSyntaxError = function () { + + /** + * @param {string} message - error message + * @param {number} [line] - source line of the error + * @param {number} [column] - source column of the error + * @param {string} [source] - source code of the broken file + * @param {string} [file] - absolute path to the broken file + * @param {string} [plugin] - PostCSS plugin name, if error came from plugin + */ + function CssSyntaxError(message, line, column, source, file, plugin) { + _classCallCheck(this, CssSyntaxError); + + /** + * @member {string} - Always equal to `'CssSyntaxError'`. You should + * always check error type + * by `error.name === 'CssSyntaxError'` instead of + * `error instanceof CssSyntaxError`, because + * npm could have several PostCSS versions. + * + * @example + * if ( error.name === 'CssSyntaxError' ) { + * error //=> CssSyntaxError + * } + */ + this.name = 'CssSyntaxError'; + /** + * @member {string} - Error message. + * + * @example + * error.message //=> 'Unclosed block' + */ + this.reason = message; + + if (file) { + /** + * @member {string} - Absolute path to the broken file. + * + * @example + * error.file //=> 'a.sass' + * error.input.file //=> 'a.css' + */ + this.file = file; + } + if (source) { + /** + * @member {string} - Source code of the broken file. + * + * @example + * error.source //=> 'a { b {} }' + * error.input.column //=> 'a b { }' + */ + this.source = source; + } + if (plugin) { + /** + * @member {string} - Plugin name, if error came from plugin. + * + * @example + * error.plugin //=> 'postcss-vars' + */ + this.plugin = plugin; + } + if (typeof line !== 'undefined' && typeof column !== 'undefined') { + /** + * @member {number} - Source line of the error. + * + * @example + * error.line //=> 2 + * error.input.line //=> 4 + */ + this.line = line; + /** + * @member {number} - Source column of the error. + * + * @example + * error.column //=> 1 + * error.input.column //=> 4 + */ + this.column = column; + } + + this.setMessage(); + + if (Error.captureStackTrace) { + Error.captureStackTrace(this, CssSyntaxError); + } + } + + CssSyntaxError.prototype.setMessage = function setMessage() { + /** + * @member {string} - Full error text in the GNU error format + * with plugin, file, line and column. + * + * @example + * error.message //=> 'a.css:1:1: Unclosed block' + */ + this.message = this.plugin ? this.plugin + ': ' : ''; + this.message += this.file ? this.file : '<css input>'; + if (typeof this.line !== 'undefined') { + this.message += ':' + this.line + ':' + this.column; + } + this.message += ': ' + this.reason; + }; + + /** + * Returns a few lines of CSS source that caused the error. + * + * If the CSS has an input source map without `sourceContent`, + * this method will return an empty string. + * + * @param {boolean} [color] whether arrow will be colored red by terminal + * color codes. By default, PostCSS will detect + * color support by `process.stdout.isTTY` + * and `process.env.NODE_DISABLE_COLORS`. + * + * @example + * error.showSourceCode() //=> " 4 | } + * // 5 | a { + * // > 6 | bad + * // | ^ + * // 7 | } + * // 8 | b {" + * + * @return {string} few lines of CSS source that caused the error + */ + + + CssSyntaxError.prototype.showSourceCode = function showSourceCode(color) { + var _this = this; + + if (!this.source) return ''; + + var css = this.source; + if (typeof color === 'undefined') color = _supportsColor2.default.stdout; + if (color) css = (0, _terminalHighlight2.default)(css); + + var lines = css.split(/\r?\n/); + var start = Math.max(this.line - 3, 0); + var end = Math.min(this.line + 2, lines.length); + + var maxWidth = String(end).length; + + function mark(text) { + if (color && _chalk2.default.red) { + return _chalk2.default.red.bold(text); + } else { + return text; + } + } + function aside(text) { + if (color && _chalk2.default.gray) { + return _chalk2.default.gray(text); + } else { + return text; + } + } + + return lines.slice(start, end).map(function (line, index) { + var number = start + 1 + index; + var gutter = ' ' + (' ' + number).slice(-maxWidth) + ' | '; + if (number === _this.line) { + var spacing = aside(gutter.replace(/\d/g, ' ')) + line.slice(0, _this.column - 1).replace(/[^\t]/g, ' '); + return mark('>') + aside(gutter) + line + '\n ' + spacing + mark('^'); + } else { + return ' ' + aside(gutter) + line; + } + }).join('\n'); + }; + + /** + * Returns error position, message and source code of the broken part. + * + * @example + * error.toString() //=> "CssSyntaxError: app.css:1:1: Unclosed block + * // > 1 | a { + * // | ^" + * + * @return {string} error position, message and source code + */ + + + CssSyntaxError.prototype.toString = function toString() { + var code = this.showSourceCode(); + if (code) { + code = '\n\n' + code + '\n'; + } + return this.name + ': ' + this.message + code; + }; + + /** + * @memberof CssSyntaxError# + * @member {Input} input - Input object with PostCSS internal information + * about input file. If input has source map + * from previous tool, PostCSS will use origin + * (for example, Sass) source. You can use this + * object to get PostCSS input source. + * + * @example + * error.input.file //=> 'a.css' + * error.file //=> 'a.sass' + */ + + return CssSyntaxError; +}(); + +exports.default = CssSyntaxError; +module.exports = exports['default']; +//# sourceMappingURL=data:application/json;charset=utf8;base64,{"version":3,"sources":["css-syntax-error.es6"],"names":["CssSyntaxError","message","line","column","source","file","plugin","name","reason","setMessage","Error","captureStackTrace","showSourceCode","color","css","supportsColor","stdout","lines","split","start","Math","max","end","min","length","maxWidth","String","mark","text","chalk","red","bold","aside","gray","slice","map","index","number","gutter","spacing","replace","join","toString","code"],"mappings":";;;;AAAA;;;;AACA;;;;AAEA;;;;;;;;AAEA;;;;;;;;;;;;;;;;;;;;;;;;;;;IA2BMA,c;;AAEF;;;;;;;;AAQA,4BAAYC,OAAZ,EAAqBC,IAArB,EAA2BC,MAA3B,EAAmCC,MAAnC,EAA2CC,IAA3C,EAAiDC,MAAjD,EAAyD;AAAA;;AACrD;;;;;;;;;;;;AAYA,aAAKC,IAAL,GAAY,gBAAZ;AACA;;;;;;AAMA,aAAKC,MAAL,GAAcP,OAAd;;AAEA,YAAKI,IAAL,EAAY;AACR;;;;;;;AAOA,iBAAKA,IAAL,GAAYA,IAAZ;AACH;AACD,YAAKD,MAAL,EAAc;AACV;;;;;;;AAOA,iBAAKA,MAAL,GAAcA,MAAd;AACH;AACD,YAAKE,MAAL,EAAc;AACV;;;;;;AAMA,iBAAKA,MAAL,GAAcA,MAAd;AACH;AACD,YAAK,OAAOJ,IAAP,KAAgB,WAAhB,IAA+B,OAAOC,MAAP,KAAkB,WAAtD,EAAoE;AAChE;;;;;;;AAOA,iBAAKD,IAAL,GAAcA,IAAd;AACA;;;;;;;AAOA,iBAAKC,MAAL,GAAcA,MAAd;AACH;;AAED,aAAKM,UAAL;;AAEA,YAAKC,MAAMC,iBAAX,EAA+B;AAC3BD,kBAAMC,iBAAN,CAAwB,IAAxB,EAA8BX,cAA9B;AACH;AACJ;;6BAEDS,U,yBAAa;AACT;;;;;;;AAOA,aAAKR,OAAL,GAAgB,KAAKK,MAAL,GAAc,KAAKA,MAAL,GAAc,IAA5B,GAAmC,EAAnD;AACA,aAAKL,OAAL,IAAgB,KAAKI,IAAL,GAAY,KAAKA,IAAjB,GAAwB,aAAxC;AACA,YAAK,OAAO,KAAKH,IAAZ,KAAqB,WAA1B,EAAwC;AACpC,iBAAKD,OAAL,IAAgB,MAAM,KAAKC,IAAX,GAAkB,GAAlB,GAAwB,KAAKC,MAA7C;AACH;AACD,aAAKF,OAAL,IAAgB,OAAO,KAAKO,MAA5B;AACH,K;;AAED;;;;;;;;;;;;;;;;;;;;;;;6BAqBAI,c,2BAAeC,K,EAAO;AAAA;;AAClB,YAAK,CAAC,KAAKT,MAAX,EAAoB,OAAO,EAAP;;AAEpB,YAAIU,MAAM,KAAKV,MAAf;AACA,YAAK,OAAOS,KAAP,KAAiB,WAAtB,EAAoCA,QAAQE,wBAAcC,MAAtB;AACpC,YAAKH,KAAL,EAAaC,MAAM,iCAAkBA,GAAlB,CAAN;;AAEb,YAAIG,QAAQH,IAAII,KAAJ,CAAU,OAAV,CAAZ;AACA,YAAIC,QAAQC,KAAKC,GAAL,CAAS,KAAKnB,IAAL,GAAY,CAArB,EAAwB,CAAxB,CAAZ;AACA,YAAIoB,MAAQF,KAAKG,GAAL,CAAS,KAAKrB,IAAL,GAAY,CAArB,EAAwBe,MAAMO,MAA9B,CAAZ;;AAEA,YAAIC,WAAWC,OAAOJ,GAAP,EAAYE,MAA3B;;AAEA,iBAASG,IAAT,CAAcC,IAAd,EAAoB;AAChB,gBAAKf,SAASgB,gBAAMC,GAApB,EAA0B;AACtB,uBAAOD,gBAAMC,GAAN,CAAUC,IAAV,CAAeH,IAAf,CAAP;AACH,aAFD,MAEO;AACH,uBAAOA,IAAP;AACH;AACJ;AACD,iBAASI,KAAT,CAAeJ,IAAf,EAAqB;AACjB,gBAAKf,SAASgB,gBAAMI,IAApB,EAA2B;AACvB,uBAAOJ,gBAAMI,IAAN,CAAWL,IAAX,CAAP;AACH,aAFD,MAEO;AACH,uBAAOA,IAAP;AACH;AACJ;;AAED,eAAOX,MAAMiB,KAAN,CAAYf,KAAZ,EAAmBG,GAAnB,EAAwBa,GAAxB,CAA6B,UAACjC,IAAD,EAAOkC,KAAP,EAAiB;AACjD,gBAAIC,SAASlB,QAAQ,CAAR,GAAYiB,KAAzB;AACA,gBAAIE,SAAS,MAAM,CAAC,MAAMD,MAAP,EAAeH,KAAf,CAAqB,CAACT,QAAtB,CAAN,GAAwC,KAArD;AACA,gBAAKY,WAAW,MAAKnC,IAArB,EAA4B;AACxB,oBAAIqC,UACAP,MAAMM,OAAOE,OAAP,CAAe,KAAf,EAAsB,GAAtB,CAAN,IACAtC,KAAKgC,KAAL,CAAW,CAAX,EAAc,MAAK/B,MAAL,GAAc,CAA5B,EAA+BqC,OAA/B,CAAuC,QAAvC,EAAiD,GAAjD,CAFJ;AAGA,uBAAOb,KAAK,GAAL,IAAYK,MAAMM,MAAN,CAAZ,GAA4BpC,IAA5B,GAAmC,KAAnC,GACAqC,OADA,GACUZ,KAAK,GAAL,CADjB;AAEH,aAND,MAMO;AACH,uBAAO,MAAMK,MAAMM,MAAN,CAAN,GAAsBpC,IAA7B;AACH;AACJ,SAZM,EAYJuC,IAZI,CAYC,IAZD,CAAP;AAaH,K;;AAED;;;;;;;;;;;;6BAUAC,Q,uBAAW;AACP,YAAIC,OAAO,KAAK/B,cAAL,EAAX;AACA,YAAK+B,IAAL,EAAY;AACRA,mBAAO,SAASA,IAAT,GAAgB,IAAvB;AACH;AACD,eAAO,KAAKpC,IAAL,GAAY,IAAZ,GAAmB,KAAKN,OAAxB,GAAkC0C,IAAzC;AACH,K;;AAED;;;;;;;;;;;;;;;;kBAeW3C,c","file":"css-syntax-error.js","sourcesContent":["import supportsColor from 'supports-color';\nimport chalk         from 'chalk';\n\nimport terminalHighlight from './terminal-highlight';\n\n/**\n * The CSS parser throws this error for broken CSS.\n *\n * Custom parsers can throw this error for broken custom syntax using\n * the {@link Node#error} method.\n *\n * PostCSS will use the input source map to detect the original error location.\n * If you wrote a Sass file, compiled it to CSS and then parsed it with PostCSS,\n * PostCSS will show the original position in the Sass file.\n *\n * If you need the position in the PostCSS input\n * (e.g., to debug the previous compiler), use `error.input.file`.\n *\n * @example\n * // Catching and checking syntax error\n * try {\n *   postcss.parse('a{')\n * } catch (error) {\n *   if ( error.name === 'CssSyntaxError' ) {\n *     error //=> CssSyntaxError\n *   }\n * }\n *\n * @example\n * // Raising error from plugin\n * throw node.error('Unknown variable', { plugin: 'postcss-vars' });\n */\nclass CssSyntaxError {\n\n    /**\n     * @param {string} message  - error message\n     * @param {number} [line]   - source line of the error\n     * @param {number} [column] - source column of the error\n     * @param {string} [source] - source code of the broken file\n     * @param {string} [file]   - absolute path to the broken file\n     * @param {string} [plugin] - PostCSS plugin name, if error came from plugin\n     */\n    constructor(message, line, column, source, file, plugin) {\n        /**\n         * @member {string} - Always equal to `'CssSyntaxError'`. You should\n         *                    always check error type\n         *                    by `error.name === 'CssSyntaxError'` instead of\n         *                    `error instanceof CssSyntaxError`, because\n         *                    npm could have several PostCSS versions.\n         *\n         * @example\n         * if ( error.name === 'CssSyntaxError' ) {\n         *   error //=> CssSyntaxError\n         * }\n         */\n        this.name = 'CssSyntaxError';\n        /**\n         * @member {string} - Error message.\n         *\n         * @example\n         * error.message //=> 'Unclosed block'\n         */\n        this.reason = message;\n\n        if ( file ) {\n            /**\n             * @member {string} - Absolute path to the broken file.\n             *\n             * @example\n             * error.file       //=> 'a.sass'\n             * error.input.file //=> 'a.css'\n             */\n            this.file = file;\n        }\n        if ( source ) {\n            /**\n             * @member {string} - Source code of the broken file.\n             *\n             * @example\n             * error.source       //=> 'a { b {} }'\n             * error.input.column //=> 'a b { }'\n             */\n            this.source = source;\n        }\n        if ( plugin ) {\n            /**\n             * @member {string} - Plugin name, if error came from plugin.\n             *\n             * @example\n             * error.plugin //=> 'postcss-vars'\n             */\n            this.plugin = plugin;\n        }\n        if ( typeof line !== 'undefined' && typeof column !== 'undefined' ) {\n            /**\n             * @member {number} - Source line of the error.\n             *\n             * @example\n             * error.line       //=> 2\n             * error.input.line //=> 4\n             */\n            this.line   = line;\n            /**\n             * @member {number} - Source column of the error.\n             *\n             * @example\n             * error.column       //=> 1\n             * error.input.column //=> 4\n             */\n            this.column = column;\n        }\n\n        this.setMessage();\n\n        if ( Error.captureStackTrace ) {\n            Error.captureStackTrace(this, CssSyntaxError);\n        }\n    }\n\n    setMessage() {\n        /**\n         * @member {string} - Full error text in the GNU error format\n         *                    with plugin, file, line and column.\n         *\n         * @example\n         * error.message //=> 'a.css:1:1: Unclosed block'\n         */\n        this.message  = this.plugin ? this.plugin + ': ' : '';\n        this.message += this.file ? this.file : '<css input>';\n        if ( typeof this.line !== 'undefined' ) {\n            this.message += ':' + this.line + ':' + this.column;\n        }\n        this.message += ': ' + this.reason;\n    }\n\n    /**\n     * Returns a few lines of CSS source that caused the error.\n     *\n     * If the CSS has an input source map without `sourceContent`,\n     * this method will return an empty string.\n     *\n     * @param {boolean} [color] whether arrow will be colored red by terminal\n     *                          color codes. By default, PostCSS will detect\n     *                          color support by `process.stdout.isTTY`\n     *                          and `process.env.NODE_DISABLE_COLORS`.\n     *\n     * @example\n     * error.showSourceCode() //=> \"  4 | }\n     *                        //      5 | a {\n     *                        //    > 6 |   bad\n     *                        //        |   ^\n     *                        //      7 | }\n     *                        //      8 | b {\"\n     *\n     * @return {string} few lines of CSS source that caused the error\n     */\n    showSourceCode(color) {\n        if ( !this.source ) return '';\n\n        let css = this.source;\n        if ( typeof color === 'undefined' ) color = supportsColor.stdout;\n        if ( color ) css = terminalHighlight(css);\n\n        let lines = css.split(/\\r?\\n/);\n        let start = Math.max(this.line - 3, 0);\n        let end   = Math.min(this.line + 2, lines.length);\n\n        let maxWidth = String(end).length;\n\n        function mark(text) {\n            if ( color && chalk.red ) {\n                return chalk.red.bold(text);\n            } else {\n                return text;\n            }\n        }\n        function aside(text) {\n            if ( color && chalk.gray ) {\n                return chalk.gray(text);\n            } else {\n                return text;\n            }\n        }\n\n        return lines.slice(start, end).map( (line, index) => {\n            let number = start + 1 + index;\n            let gutter = ' ' + (' ' + number).slice(-maxWidth) + ' | ';\n            if ( number === this.line ) {\n                let spacing =\n                    aside(gutter.replace(/\\d/g, ' ')) +\n                    line.slice(0, this.column - 1).replace(/[^\\t]/g, ' ');\n                return mark('>') + aside(gutter) + line + '\\n ' +\n                       spacing + mark('^');\n            } else {\n                return ' ' + aside(gutter) + line;\n            }\n        }).join('\\n');\n    }\n\n    /**\n     * Returns error position, message and source code of the broken part.\n     *\n     * @example\n     * error.toString() //=> \"CssSyntaxError: app.css:1:1: Unclosed block\n     *                  //    > 1 | a {\n     *                  //        | ^\"\n     *\n     * @return {string} error position, message and source code\n     */\n    toString() {\n        let code = this.showSourceCode();\n        if ( code ) {\n            code = '\\n\\n' + code + '\\n';\n        }\n        return this.name + ': ' + this.message + code;\n    }\n\n    /**\n     * @memberof CssSyntaxError#\n     * @member {Input} input - Input object with PostCSS internal information\n     *                         about input file. If input has source map\n     *                         from previous tool, PostCSS will use origin\n     *                         (for example, Sass) source. You can use this\n     *                         object to get PostCSS input source.\n     *\n     * @example\n     * error.input.file //=> 'a.css'\n     * error.file       //=> 'a.sass'\n     */\n\n}\n\nexport default CssSyntaxError;\n"]} |