node_modules/postcss/lib/lazy-result.js

"use strict";

exports.__esModule = true;
exports.default = void 0;

var _mapGenerator = _interopRequireDefault(require("./map-generator"));

var _stringify2 = _interopRequireDefault(require("./stringify"));

var _warnOnce = _interopRequireDefault(require("./warn-once"));

var _result = _interopRequireDefault(require("./result"));

var _parse = _interopRequireDefault(require("./parse"));

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); return Constructor; }

function isPromise(obj) {
  return typeof obj === 'object' && typeof obj.then === 'function';
}
/**
 * A Promise proxy for the result of PostCSS transformations.
 *
 * A `LazyResult` instance is returned by {@link Processor#process}.
 *
 * @example
 * const lazy = postcss([autoprefixer]).process(css)
 */


var LazyResult =
/*#__PURE__*/
function () {
  function LazyResult(processor, css, opts) {
    this.stringified = false;
    this.processed = false;
    var root;

    if (typeof css === 'object' && css !== null && css.type === 'root') {
      root = css;
    } else if (css instanceof LazyResult || css instanceof _result.default) {
      root = css.root;

      if (css.map) {
        if (typeof opts.map === 'undefined') opts.map = {};
        if (!opts.map.inline) opts.map.inline = false;
        opts.map.prev = css.map;
      }
    } else {
      var parser = _parse.default;
      if (opts.syntax) parser = opts.syntax.parse;
      if (opts.parser) parser = opts.parser;
      if (parser.parse) parser = parser.parse;

      try {
        root = parser(css, opts);
      } catch (error) {
        this.error = error;
      }
    }

    this.result = new _result.default(processor, root, opts);
  }
  /**
   * Returns a {@link Processor} instance, which will be used
   * for CSS transformations.
   *
   * @type {Processor}
   */


  var _proto = LazyResult.prototype;

  /**
   * Processes input CSS through synchronous plugins
   * and calls {@link Result#warnings()}.
   *
   * @return {Warning[]} Warnings from plugins.
   */
  _proto.warnings = function warnings() {
    return this.sync().warnings();
  }
  /**
   * Alias for the {@link LazyResult#css} property.
   *
   * @example
   * lazy + '' === lazy.css
   *
   * @return {string} Output CSS.
   */
  ;

  _proto.toString = function toString() {
    return this.css;
  }
  /**
   * Processes input CSS through synchronous and asynchronous plugins
   * and calls `onFulfilled` with a Result instance. If a plugin throws
   * an error, the `onRejected` callback will be executed.
   *
   * It implements standard Promise API.
   *
   * @param {onFulfilled} onFulfilled Callback will be executed
   *                                  when all plugins will finish work.
   * @param {onRejected}  onRejected  Callback will be executed on any error.
   *
   * @return {Promise} Promise API to make queue.
   *
   * @example
   * postcss([autoprefixer]).process(css, { from: cssPath }).then(result => {
   *   console.log(result.css)
   * })
   */
  ;

  _proto.then = function then(onFulfilled, onRejected) {
    if (process.env.NODE_ENV !== 'production') {
      if (!('from' in this.opts)) {
        (0, _warnOnce.default)('Without `from` option PostCSS could generate wrong source map ' + 'and will not find Browserslist config. Set it to CSS file path ' + 'or to `undefined` to prevent this warning.');
      }
    }

    return this.async().then(onFulfilled, onRejected);
  }
  /**
   * Processes input CSS through synchronous and asynchronous plugins
   * and calls onRejected for each error thrown in any plugin.
   *
   * It implements standard Promise API.
   *
   * @param {onRejected} onRejected Callback will be executed on any error.
   *
   * @return {Promise} Promise API to make queue.
   *
   * @example
   * postcss([autoprefixer]).process(css).then(result => {
   *   console.log(result.css)
   * }).catch(error => {
   *   console.error(error)
   * })
   */
  ;

  _proto.catch = function _catch(onRejected) {
    return this.async().catch(onRejected);
  }
  /**
   * Processes input CSS through synchronous and asynchronous plugins
   * and calls onFinally on any error or when all plugins will finish work.
   *
   * It implements standard Promise API.
   *
   * @param {onFinally} onFinally Callback will be executed on any error or
   *                              when all plugins will finish work.
   *
   * @return {Promise} Promise API to make queue.
   *
   * @example
   * postcss([autoprefixer]).process(css).finally(() => {
   *   console.log('processing ended')
   * })
   */
  ;

  _proto.finally = function _finally(onFinally) {
    return this.async().then(onFinally, onFinally);
  };

  _proto.handleError = function handleError(error, plugin) {
    try {
      this.error = error;

      if (error.name === 'CssSyntaxError' && !error.plugin) {
        error.plugin = plugin.postcssPlugin;
        error.setMessage();
      } else if (plugin.postcssVersion) {
        if (process.env.NODE_ENV !== 'production') {
          var pluginName = plugin.postcssPlugin;
          var pluginVer = plugin.postcssVersion;
          var runtimeVer = this.result.processor.version;
          var a = pluginVer.split('.');
          var b = runtimeVer.split('.');

          if (a[0] !== b[0] || parseInt(a[1]) > parseInt(b[1])) {
            console.error('Unknown error from PostCSS plugin. Your current PostCSS ' + 'version is ' + runtimeVer + ', but ' + pluginName + ' uses ' + pluginVer + '. Perhaps this is the source of the error below.');
          }
        }
      }
    } catch (err) {
      if (console && console.error) console.error(err);
    }
  };

  _proto.asyncTick = function asyncTick(resolve, reject) {
    var _this = this;

    if (this.plugin >= this.processor.plugins.length) {
      this.processed = true;
      return resolve();
    }

    try {
      var plugin = this.processor.plugins[this.plugin];
      var promise = this.run(plugin);
      this.plugin += 1;

      if (isPromise(promise)) {
        promise.then(function () {
          _this.asyncTick(resolve, reject);
        }).catch(function (error) {
          _this.handleError(error, plugin);

          _this.processed = true;
          reject(error);
        });
      } else {
        this.asyncTick(resolve, reject);
      }
    } catch (error) {
      this.processed = true;
      reject(error);
    }
  };

  _proto.async = function async() {
    var _this2 = this;

    if (this.processed) {
      return new Promise(function (resolve, reject) {
        if (_this2.error) {
          reject(_this2.error);
        } else {
          resolve(_this2.stringify());
        }
      });
    }

    if (this.processing) {
      return this.processing;
    }

    this.processing = new Promise(function (resolve, reject) {
      if (_this2.error) return reject(_this2.error);
      _this2.plugin = 0;

      _this2.asyncTick(resolve, reject);
    }).then(function () {
      _this2.processed = true;
      return _this2.stringify();
    });
    return this.processing;
  };

  _proto.sync = function sync() {
    if (this.processed) return this.result;
    this.processed = true;

    if (this.processing) {
      throw new Error('Use process(css).then(cb) to work with async plugins');
    }

    if (this.error) throw this.error;

    for (var _iterator = this.result.processor.plugins, _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 plugin = _ref;
      var promise = this.run(plugin);

      if (isPromise(promise)) {
        throw new Error('Use process(css).then(cb) to work with async plugins');
      }
    }

    return this.result;
  };

  _proto.run = function run(plugin) {
    this.result.lastPlugin = plugin;

    try {
      return plugin(this.result.root, this.result);
    } catch (error) {
      this.handleError(error, plugin);
      throw error;
    }
  };

  _proto.stringify = function stringify() {
    if (this.stringified) return this.result;
    this.stringified = true;
    this.sync();
    var opts = this.result.opts;
    var str = _stringify2.default;
    if (opts.syntax) str = opts.syntax.stringify;
    if (opts.stringifier) str = opts.stringifier;
    if (str.stringify) str = str.stringify;
    var map = new _mapGenerator.default(str, this.result.root, this.result.opts);
    var data = map.generate();
    this.result.css = data[0];
    this.result.map = data[1];
    return this.result;
  };

  _createClass(LazyResult, [{
    key: "processor",
    get: function get() {
      return this.result.processor;
    }
    /**
     * Options from the {@link Processor#process} call.
     *
     * @type {processOptions}
     */

  }, {
    key: "opts",
    get: function get() {
      return this.result.opts;
    }
    /**
     * Processes input CSS through synchronous plugins, converts `Root`
     * to a CSS string and returns {@link Result#css}.
     *
     * This property will only work with synchronous plugins.
     * If the processor contains any asynchronous plugins
     * it will throw an error. This is why this method is only
     * for debug purpose, you should always use {@link LazyResult#then}.
     *
     * @type {string}
     * @see Result#css
     */

  }, {
    key: "css",
    get: function get() {
      return this.stringify().css;
    }
    /**
     * An alias for the `css` property. Use it with syntaxes
     * that generate non-CSS output.
     *
     * This property will only work with synchronous plugins.
     * If the processor contains any asynchronous plugins
     * it will throw an error. This is why this method is only
     * for debug purpose, you should always use {@link LazyResult#then}.
     *
     * @type {string}
     * @see Result#content
     */

  }, {
    key: "content",
    get: function get() {
      return this.stringify().content;
    }
    /**
     * Processes input CSS through synchronous plugins
     * and returns {@link Result#map}.
     *
     * This property will only work with synchronous plugins.
     * If the processor contains any asynchronous plugins
     * it will throw an error. This is why this method is only
     * for debug purpose, you should always use {@link LazyResult#then}.
     *
     * @type {SourceMapGenerator}
     * @see Result#map
     */

  }, {
    key: "map",
    get: function get() {
      return this.stringify().map;
    }
    /**
     * Processes input CSS through synchronous plugins
     * and returns {@link Result#root}.
     *
     * This property will only work with synchronous plugins. If the processor
     * contains any asynchronous plugins it will throw an error.
     *
     * This is why this method is only for debug purpose,
     * you should always use {@link LazyResult#then}.
     *
     * @type {Root}
     * @see Result#root
     */

  }, {
    key: "root",
    get: function get() {
      return this.sync().root;
    }
    /**
     * Processes input CSS through synchronous plugins
     * and returns {@link Result#messages}.
     *
     * This property will only work with synchronous plugins. If the processor
     * contains any asynchronous plugins it will throw an error.
     *
     * This is why this method is only for debug purpose,
     * you should always use {@link LazyResult#then}.
     *
     * @type {Message[]}
     * @see Result#messages
     */

  }, {
    key: "messages",
    get: function get() {
      return this.sync().messages;
    }
  }]);

  return LazyResult;
}();

var _default = LazyResult;
/**
 * @callback onFulfilled
 * @param {Result} result
 */

/**
 * @callback onRejected
 * @param {Error} error
 */

exports.default = _default;
module.exports = exports.default;
//# sourceMappingURL=data:application/json;charset=utf8;base64,{"version":3,"sources":["lazy-result.es6"],"names":["isPromise","obj","then","LazyResult","processor","css","opts","stringified","processed","root","type","Result","map","inline","prev","parser","parse","syntax","error","result","warnings","sync","toString","onFulfilled","onRejected","process","env","NODE_ENV","async","catch","finally","onFinally","handleError","plugin","name","postcssPlugin","setMessage","postcssVersion","pluginName","pluginVer","runtimeVer","version","a","split","b","parseInt","console","err","asyncTick","resolve","reject","plugins","length","promise","run","Promise","stringify","processing","Error","lastPlugin","str","stringifier","MapGenerator","data","generate","content","messages"],"mappings":";;;;;AAAA;;AACA;;AACA;;AACA;;AACA;;;;;;;;AAEA,SAASA,SAAT,CAAoBC,GAApB,EAAyB;AACvB,SAAO,OAAOA,GAAP,KAAe,QAAf,IAA2B,OAAOA,GAAG,CAACC,IAAX,KAAoB,UAAtD;AACD;AAED;;;;;;;;;;IAQMC,U;;;AACJ,sBAAaC,SAAb,EAAwBC,GAAxB,EAA6BC,IAA7B,EAAmC;AACjC,SAAKC,WAAL,GAAmB,KAAnB;AACA,SAAKC,SAAL,GAAiB,KAAjB;AAEA,QAAIC,IAAJ;;AACA,QAAI,OAAOJ,GAAP,KAAe,QAAf,IAA2BA,GAAG,KAAK,IAAnC,IAA2CA,GAAG,CAACK,IAAJ,KAAa,MAA5D,EAAoE;AAClED,MAAAA,IAAI,GAAGJ,GAAP;AACD,KAFD,MAEO,IAAIA,GAAG,YAAYF,UAAf,IAA6BE,GAAG,YAAYM,eAAhD,EAAwD;AAC7DF,MAAAA,IAAI,GAAGJ,GAAG,CAACI,IAAX;;AACA,UAAIJ,GAAG,CAACO,GAAR,EAAa;AACX,YAAI,OAAON,IAAI,CAACM,GAAZ,KAAoB,WAAxB,EAAqCN,IAAI,CAACM,GAAL,GAAW,EAAX;AACrC,YAAI,CAACN,IAAI,CAACM,GAAL,CAASC,MAAd,EAAsBP,IAAI,CAACM,GAAL,CAASC,MAAT,GAAkB,KAAlB;AACtBP,QAAAA,IAAI,CAACM,GAAL,CAASE,IAAT,GAAgBT,GAAG,CAACO,GAApB;AACD;AACF,KAPM,MAOA;AACL,UAAIG,MAAM,GAAGC,cAAb;AACA,UAAIV,IAAI,CAACW,MAAT,EAAiBF,MAAM,GAAGT,IAAI,CAACW,MAAL,CAAYD,KAArB;AACjB,UAAIV,IAAI,CAACS,MAAT,EAAiBA,MAAM,GAAGT,IAAI,CAACS,MAAd;AACjB,UAAIA,MAAM,CAACC,KAAX,EAAkBD,MAAM,GAAGA,MAAM,CAACC,KAAhB;;AAElB,UAAI;AACFP,QAAAA,IAAI,GAAGM,MAAM,CAACV,GAAD,EAAMC,IAAN,CAAb;AACD,OAFD,CAEE,OAAOY,KAAP,EAAc;AACd,aAAKA,KAAL,GAAaA,KAAb;AACD;AACF;;AAED,SAAKC,MAAL,GAAc,IAAIR,eAAJ,CAAWP,SAAX,EAAsBK,IAAtB,EAA4BH,IAA5B,CAAd;AACD;AAED;;;;;;;;;;AAqGA;;;;;;SAMAc,Q,GAAA,oBAAY;AACV,WAAO,KAAKC,IAAL,GAAYD,QAAZ,EAAP;AACD;AAED;;;;;;;;;;SAQAE,Q,GAAA,oBAAY;AACV,WAAO,KAAKjB,GAAZ;AACD;AAED;;;;;;;;;;;;;;;;;;;;SAkBAH,I,GAAA,cAAMqB,WAAN,EAAmBC,UAAnB,EAA+B;AAC7B,QAAIC,OAAO,CAACC,GAAR,CAAYC,QAAZ,KAAyB,YAA7B,EAA2C;AACzC,UAAI,EAAE,UAAU,KAAKrB,IAAjB,CAAJ,EAA4B;AAC1B,+BACE,mEACA,iEADA,GAEA,4CAHF;AAKD;AACF;;AACD,WAAO,KAAKsB,KAAL,GAAa1B,IAAb,CAAkBqB,WAAlB,EAA+BC,UAA/B,CAAP;AACD;AAED;;;;;;;;;;;;;;;;;;;SAiBAK,K,GAAA,gBAAOL,UAAP,EAAmB;AACjB,WAAO,KAAKI,KAAL,GAAaC,KAAb,CAAmBL,UAAnB,CAAP;AACD;AACD;;;;;;;;;;;;;;;;;;SAgBAM,O,GAAA,kBAASC,SAAT,EAAoB;AAClB,WAAO,KAAKH,KAAL,GAAa1B,IAAb,CAAkB6B,SAAlB,EAA6BA,SAA7B,CAAP;AACD,G;;SAEDC,W,GAAA,qBAAad,KAAb,EAAoBe,MAApB,EAA4B;AAC1B,QAAI;AACF,WAAKf,KAAL,GAAaA,KAAb;;AACA,UAAIA,KAAK,CAACgB,IAAN,KAAe,gBAAf,IAAmC,CAAChB,KAAK,CAACe,MAA9C,EAAsD;AACpDf,QAAAA,KAAK,CAACe,MAAN,GAAeA,MAAM,CAACE,aAAtB;AACAjB,QAAAA,KAAK,CAACkB,UAAN;AACD,OAHD,MAGO,IAAIH,MAAM,CAACI,cAAX,EAA2B;AAChC,YAAIZ,OAAO,CAACC,GAAR,CAAYC,QAAZ,KAAyB,YAA7B,EAA2C;AACzC,cAAIW,UAAU,GAAGL,MAAM,CAACE,aAAxB;AACA,cAAII,SAAS,GAAGN,MAAM,CAACI,cAAvB;AACA,cAAIG,UAAU,GAAG,KAAKrB,MAAL,CAAYf,SAAZ,CAAsBqC,OAAvC;AACA,cAAIC,CAAC,GAAGH,SAAS,CAACI,KAAV,CAAgB,GAAhB,CAAR;AACA,cAAIC,CAAC,GAAGJ,UAAU,CAACG,KAAX,CAAiB,GAAjB,CAAR;;AAEA,cAAID,CAAC,CAAC,CAAD,CAAD,KAASE,CAAC,CAAC,CAAD,CAAV,IAAiBC,QAAQ,CAACH,CAAC,CAAC,CAAD,CAAF,CAAR,GAAiBG,QAAQ,CAACD,CAAC,CAAC,CAAD,CAAF,CAA9C,EAAsD;AACpDE,YAAAA,OAAO,CAAC5B,KAAR,CACE,6DACA,aADA,GACgBsB,UADhB,GAC6B,QAD7B,GACwCF,UADxC,GACqD,QADrD,GAEAC,SAFA,GAEY,kDAHd;AAKD;AACF;AACF;AACF,KAtBD,CAsBE,OAAOQ,GAAP,EAAY;AACZ,UAAID,OAAO,IAAIA,OAAO,CAAC5B,KAAvB,EAA8B4B,OAAO,CAAC5B,KAAR,CAAc6B,GAAd;AAC/B;AACF,G;;SAEDC,S,GAAA,mBAAWC,OAAX,EAAoBC,MAApB,EAA4B;AAAA;;AAC1B,QAAI,KAAKjB,MAAL,IAAe,KAAK7B,SAAL,CAAe+C,OAAf,CAAuBC,MAA1C,EAAkD;AAChD,WAAK5C,SAAL,GAAiB,IAAjB;AACA,aAAOyC,OAAO,EAAd;AACD;;AAED,QAAI;AACF,UAAIhB,MAAM,GAAG,KAAK7B,SAAL,CAAe+C,OAAf,CAAuB,KAAKlB,MAA5B,CAAb;AACA,UAAIoB,OAAO,GAAG,KAAKC,GAAL,CAASrB,MAAT,CAAd;AACA,WAAKA,MAAL,IAAe,CAAf;;AAEA,UAAIjC,SAAS,CAACqD,OAAD,CAAb,EAAwB;AACtBA,QAAAA,OAAO,CAACnD,IAAR,CAAa,YAAM;AACjB,UAAA,KAAI,CAAC8C,SAAL,CAAeC,OAAf,EAAwBC,MAAxB;AACD,SAFD,EAEGrB,KAFH,CAES,UAAAX,KAAK,EAAI;AAChB,UAAA,KAAI,CAACc,WAAL,CAAiBd,KAAjB,EAAwBe,MAAxB;;AACA,UAAA,KAAI,CAACzB,SAAL,GAAiB,IAAjB;AACA0C,UAAAA,MAAM,CAAChC,KAAD,CAAN;AACD,SAND;AAOD,OARD,MAQO;AACL,aAAK8B,SAAL,CAAeC,OAAf,EAAwBC,MAAxB;AACD;AACF,KAhBD,CAgBE,OAAOhC,KAAP,EAAc;AACd,WAAKV,SAAL,GAAiB,IAAjB;AACA0C,MAAAA,MAAM,CAAChC,KAAD,CAAN;AACD;AACF,G;;SAEDU,K,GAAA,iBAAS;AAAA;;AACP,QAAI,KAAKpB,SAAT,EAAoB;AAClB,aAAO,IAAI+C,OAAJ,CAAY,UAACN,OAAD,EAAUC,MAAV,EAAqB;AACtC,YAAI,MAAI,CAAChC,KAAT,EAAgB;AACdgC,UAAAA,MAAM,CAAC,MAAI,CAAChC,KAAN,CAAN;AACD,SAFD,MAEO;AACL+B,UAAAA,OAAO,CAAC,MAAI,CAACO,SAAL,EAAD,CAAP;AACD;AACF,OANM,CAAP;AAOD;;AACD,QAAI,KAAKC,UAAT,EAAqB;AACnB,aAAO,KAAKA,UAAZ;AACD;;AAED,SAAKA,UAAL,GAAkB,IAAIF,OAAJ,CAAY,UAACN,OAAD,EAAUC,MAAV,EAAqB;AACjD,UAAI,MAAI,CAAChC,KAAT,EAAgB,OAAOgC,MAAM,CAAC,MAAI,CAAChC,KAAN,CAAb;AAChB,MAAA,MAAI,CAACe,MAAL,GAAc,CAAd;;AACA,MAAA,MAAI,CAACe,SAAL,CAAeC,OAAf,EAAwBC,MAAxB;AACD,KAJiB,EAIfhD,IAJe,CAIV,YAAM;AACZ,MAAA,MAAI,CAACM,SAAL,GAAiB,IAAjB;AACA,aAAO,MAAI,CAACgD,SAAL,EAAP;AACD,KAPiB,CAAlB;AASA,WAAO,KAAKC,UAAZ;AACD,G;;SAEDpC,I,GAAA,gBAAQ;AACN,QAAI,KAAKb,SAAT,EAAoB,OAAO,KAAKW,MAAZ;AACpB,SAAKX,SAAL,GAAiB,IAAjB;;AAEA,QAAI,KAAKiD,UAAT,EAAqB;AACnB,YAAM,IAAIC,KAAJ,CACJ,sDADI,CAAN;AAED;;AAED,QAAI,KAAKxC,KAAT,EAAgB,MAAM,KAAKA,KAAX;;AAEhB,yBAAmB,KAAKC,MAAL,CAAYf,SAAZ,CAAsB+C,OAAzC,kHAAkD;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA,UAAzClB,MAAyC;AAChD,UAAIoB,OAAO,GAAG,KAAKC,GAAL,CAASrB,MAAT,CAAd;;AACA,UAAIjC,SAAS,CAACqD,OAAD,CAAb,EAAwB;AACtB,cAAM,IAAIK,KAAJ,CACJ,sDADI,CAAN;AAED;AACF;;AAED,WAAO,KAAKvC,MAAZ;AACD,G;;SAEDmC,G,GAAA,aAAKrB,MAAL,EAAa;AACX,SAAKd,MAAL,CAAYwC,UAAZ,GAAyB1B,MAAzB;;AAEA,QAAI;AACF,aAAOA,MAAM,CAAC,KAAKd,MAAL,CAAYV,IAAb,EAAmB,KAAKU,MAAxB,CAAb;AACD,KAFD,CAEE,OAAOD,KAAP,EAAc;AACd,WAAKc,WAAL,CAAiBd,KAAjB,EAAwBe,MAAxB;AACA,YAAMf,KAAN;AACD;AACF,G;;SAEDsC,S,GAAA,qBAAa;AACX,QAAI,KAAKjD,WAAT,EAAsB,OAAO,KAAKY,MAAZ;AACtB,SAAKZ,WAAL,GAAmB,IAAnB;AAEA,SAAKc,IAAL;AAEA,QAAIf,IAAI,GAAG,KAAKa,MAAL,CAAYb,IAAvB;AACA,QAAIsD,GAAG,GAAGJ,mBAAV;AACA,QAAIlD,IAAI,CAACW,MAAT,EAAiB2C,GAAG,GAAGtD,IAAI,CAACW,MAAL,CAAYuC,SAAlB;AACjB,QAAIlD,IAAI,CAACuD,WAAT,EAAsBD,GAAG,GAAGtD,IAAI,CAACuD,WAAX;AACtB,QAAID,GAAG,CAACJ,SAAR,EAAmBI,GAAG,GAAGA,GAAG,CAACJ,SAAV;AAEnB,QAAI5C,GAAG,GAAG,IAAIkD,qBAAJ,CAAiBF,GAAjB,EAAsB,KAAKzC,MAAL,CAAYV,IAAlC,EAAwC,KAAKU,MAAL,CAAYb,IAApD,CAAV;AACA,QAAIyD,IAAI,GAAGnD,GAAG,CAACoD,QAAJ,EAAX;AACA,SAAK7C,MAAL,CAAYd,GAAZ,GAAkB0D,IAAI,CAAC,CAAD,CAAtB;AACA,SAAK5C,MAAL,CAAYP,GAAZ,GAAkBmD,IAAI,CAAC,CAAD,CAAtB;AAEA,WAAO,KAAK5C,MAAZ;AACD,G;;;;wBAjUgB;AACf,aAAO,KAAKA,MAAL,CAAYf,SAAnB;AACD;AAED;;;;;;;;wBAKY;AACV,aAAO,KAAKe,MAAL,CAAYb,IAAnB;AACD;AAED;;;;;;;;;;;;;;;wBAYW;AACT,aAAO,KAAKkD,SAAL,GAAiBnD,GAAxB;AACD;AAED;;;;;;;;;;;;;;;wBAYe;AACb,aAAO,KAAKmD,SAAL,GAAiBS,OAAxB;AACD;AAED;;;;;;;;;;;;;;;wBAYW;AACT,aAAO,KAAKT,SAAL,GAAiB5C,GAAxB;AACD;AAED;;;;;;;;;;;;;;;;wBAaY;AACV,aAAO,KAAKS,IAAL,GAAYZ,IAAnB;AACD;AAED;;;;;;;;;;;;;;;;wBAagB;AACd,aAAO,KAAKY,IAAL,GAAY6C,QAAnB;AACD;;;;;;eAuOY/D,U;AAEf;;;;;AAKA","sourcesContent":["import MapGenerator from './map-generator'\nimport stringify from './stringify'\nimport warnOnce from './warn-once'\nimport Result from './result'\nimport parse from './parse'\n\nfunction isPromise (obj) {\n  return typeof obj === 'object' && typeof obj.then === 'function'\n}\n\n/**\n * A Promise proxy for the result of PostCSS transformations.\n *\n * A `LazyResult` instance is returned by {@link Processor#process}.\n *\n * @example\n * const lazy = postcss([autoprefixer]).process(css)\n */\nclass LazyResult {\n  constructor (processor, css, opts) {\n    this.stringified = false\n    this.processed = false\n\n    let root\n    if (typeof css === 'object' && css !== null && css.type === 'root') {\n      root = css\n    } else if (css instanceof LazyResult || css instanceof Result) {\n      root = css.root\n      if (css.map) {\n        if (typeof opts.map === 'undefined') opts.map = { }\n        if (!opts.map.inline) opts.map.inline = false\n        opts.map.prev = css.map\n      }\n    } else {\n      let parser = parse\n      if (opts.syntax) parser = opts.syntax.parse\n      if (opts.parser) parser = opts.parser\n      if (parser.parse) parser = parser.parse\n\n      try {\n        root = parser(css, opts)\n      } catch (error) {\n        this.error = error\n      }\n    }\n\n    this.result = new Result(processor, root, opts)\n  }\n\n  /**\n   * Returns a {@link Processor} instance, which will be used\n   * for CSS transformations.\n   *\n   * @type {Processor}\n   */\n  get processor () {\n    return this.result.processor\n  }\n\n  /**\n   * Options from the {@link Processor#process} call.\n   *\n   * @type {processOptions}\n   */\n  get opts () {\n    return this.result.opts\n  }\n\n  /**\n   * Processes input CSS through synchronous plugins, converts `Root`\n   * to a CSS string and returns {@link Result#css}.\n   *\n   * This property will only work with synchronous plugins.\n   * If the processor contains any asynchronous plugins\n   * it will throw an error. This is why this method is only\n   * for debug purpose, you should always use {@link LazyResult#then}.\n   *\n   * @type {string}\n   * @see Result#css\n   */\n  get css () {\n    return this.stringify().css\n  }\n\n  /**\n   * An alias for the `css` property. Use it with syntaxes\n   * that generate non-CSS output.\n   *\n   * This property will only work with synchronous plugins.\n   * If the processor contains any asynchronous plugins\n   * it will throw an error. This is why this method is only\n   * for debug purpose, you should always use {@link LazyResult#then}.\n   *\n   * @type {string}\n   * @see Result#content\n   */\n  get content () {\n    return this.stringify().content\n  }\n\n  /**\n   * Processes input CSS through synchronous plugins\n   * and returns {@link Result#map}.\n   *\n   * This property will only work with synchronous plugins.\n   * If the processor contains any asynchronous plugins\n   * it will throw an error. This is why this method is only\n   * for debug purpose, you should always use {@link LazyResult#then}.\n   *\n   * @type {SourceMapGenerator}\n   * @see Result#map\n   */\n  get map () {\n    return this.stringify().map\n  }\n\n  /**\n   * Processes input CSS through synchronous plugins\n   * and returns {@link Result#root}.\n   *\n   * This property will only work with synchronous plugins. If the processor\n   * contains any asynchronous plugins it will throw an error.\n   *\n   * This is why this method is only for debug purpose,\n   * you should always use {@link LazyResult#then}.\n   *\n   * @type {Root}\n   * @see Result#root\n   */\n  get root () {\n    return this.sync().root\n  }\n\n  /**\n   * Processes input CSS through synchronous plugins\n   * and returns {@link Result#messages}.\n   *\n   * This property will only work with synchronous plugins. If the processor\n   * contains any asynchronous plugins it will throw an error.\n   *\n   * This is why this method is only for debug purpose,\n   * you should always use {@link LazyResult#then}.\n   *\n   * @type {Message[]}\n   * @see Result#messages\n   */\n  get messages () {\n    return this.sync().messages\n  }\n\n  /**\n   * Processes input CSS through synchronous plugins\n   * and calls {@link Result#warnings()}.\n   *\n   * @return {Warning[]} Warnings from plugins.\n   */\n  warnings () {\n    return this.sync().warnings()\n  }\n\n  /**\n   * Alias for the {@link LazyResult#css} property.\n   *\n   * @example\n   * lazy + '' === lazy.css\n   *\n   * @return {string} Output CSS.\n   */\n  toString () {\n    return this.css\n  }\n\n  /**\n   * Processes input CSS through synchronous and asynchronous plugins\n   * and calls `onFulfilled` with a Result instance. If a plugin throws\n   * an error, the `onRejected` callback will be executed.\n   *\n   * It implements standard Promise API.\n   *\n   * @param {onFulfilled} onFulfilled Callback will be executed\n   *                                  when all plugins will finish work.\n   * @param {onRejected}  onRejected  Callback will be executed on any error.\n   *\n   * @return {Promise} Promise API to make queue.\n   *\n   * @example\n   * postcss([autoprefixer]).process(css, { from: cssPath }).then(result => {\n   *   console.log(result.css)\n   * })\n   */\n  then (onFulfilled, onRejected) {\n    if (process.env.NODE_ENV !== 'production') {\n      if (!('from' in this.opts)) {\n        warnOnce(\n          'Without `from` option PostCSS could generate wrong source map ' +\n          'and will not find Browserslist config. Set it to CSS file path ' +\n          'or to `undefined` to prevent this warning.'\n        )\n      }\n    }\n    return this.async().then(onFulfilled, onRejected)\n  }\n\n  /**\n   * Processes input CSS through synchronous and asynchronous plugins\n   * and calls onRejected for each error thrown in any plugin.\n   *\n   * It implements standard Promise API.\n   *\n   * @param {onRejected} onRejected Callback will be executed on any error.\n   *\n   * @return {Promise} Promise API to make queue.\n   *\n   * @example\n   * postcss([autoprefixer]).process(css).then(result => {\n   *   console.log(result.css)\n   * }).catch(error => {\n   *   console.error(error)\n   * })\n   */\n  catch (onRejected) {\n    return this.async().catch(onRejected)\n  }\n  /**\n   * Processes input CSS through synchronous and asynchronous plugins\n   * and calls onFinally on any error or when all plugins will finish work.\n   *\n   * It implements standard Promise API.\n   *\n   * @param {onFinally} onFinally Callback will be executed on any error or\n   *                              when all plugins will finish work.\n   *\n   * @return {Promise} Promise API to make queue.\n   *\n   * @example\n   * postcss([autoprefixer]).process(css).finally(() => {\n   *   console.log('processing ended')\n   * })\n   */\n  finally (onFinally) {\n    return this.async().then(onFinally, onFinally)\n  }\n\n  handleError (error, plugin) {\n    try {\n      this.error = error\n      if (error.name === 'CssSyntaxError' && !error.plugin) {\n        error.plugin = plugin.postcssPlugin\n        error.setMessage()\n      } else if (plugin.postcssVersion) {\n        if (process.env.NODE_ENV !== 'production') {\n          let pluginName = plugin.postcssPlugin\n          let pluginVer = plugin.postcssVersion\n          let runtimeVer = this.result.processor.version\n          let a = pluginVer.split('.')\n          let b = runtimeVer.split('.')\n\n          if (a[0] !== b[0] || parseInt(a[1]) > parseInt(b[1])) {\n            console.error(\n              'Unknown error from PostCSS plugin. Your current PostCSS ' +\n              'version is ' + runtimeVer + ', but ' + pluginName + ' uses ' +\n              pluginVer + '. Perhaps this is the source of the error below.'\n            )\n          }\n        }\n      }\n    } catch (err) {\n      if (console && console.error) console.error(err)\n    }\n  }\n\n  asyncTick (resolve, reject) {\n    if (this.plugin >= this.processor.plugins.length) {\n      this.processed = true\n      return resolve()\n    }\n\n    try {\n      let plugin = this.processor.plugins[this.plugin]\n      let promise = this.run(plugin)\n      this.plugin += 1\n\n      if (isPromise(promise)) {\n        promise.then(() => {\n          this.asyncTick(resolve, reject)\n        }).catch(error => {\n          this.handleError(error, plugin)\n          this.processed = true\n          reject(error)\n        })\n      } else {\n        this.asyncTick(resolve, reject)\n      }\n    } catch (error) {\n      this.processed = true\n      reject(error)\n    }\n  }\n\n  async () {\n    if (this.processed) {\n      return new Promise((resolve, reject) => {\n        if (this.error) {\n          reject(this.error)\n        } else {\n          resolve(this.stringify())\n        }\n      })\n    }\n    if (this.processing) {\n      return this.processing\n    }\n\n    this.processing = new Promise((resolve, reject) => {\n      if (this.error) return reject(this.error)\n      this.plugin = 0\n      this.asyncTick(resolve, reject)\n    }).then(() => {\n      this.processed = true\n      return this.stringify()\n    })\n\n    return this.processing\n  }\n\n  sync () {\n    if (this.processed) return this.result\n    this.processed = true\n\n    if (this.processing) {\n      throw new Error(\n        'Use process(css).then(cb) to work with async plugins')\n    }\n\n    if (this.error) throw this.error\n\n    for (let plugin of this.result.processor.plugins) {\n      let promise = this.run(plugin)\n      if (isPromise(promise)) {\n        throw new Error(\n          'Use process(css).then(cb) to work with async plugins')\n      }\n    }\n\n    return this.result\n  }\n\n  run (plugin) {\n    this.result.lastPlugin = plugin\n\n    try {\n      return plugin(this.result.root, this.result)\n    } catch (error) {\n      this.handleError(error, plugin)\n      throw error\n    }\n  }\n\n  stringify () {\n    if (this.stringified) return this.result\n    this.stringified = true\n\n    this.sync()\n\n    let opts = this.result.opts\n    let str = stringify\n    if (opts.syntax) str = opts.syntax.stringify\n    if (opts.stringifier) str = opts.stringifier\n    if (str.stringify) str = str.stringify\n\n    let map = new MapGenerator(str, this.result.root, this.result.opts)\n    let data = map.generate()\n    this.result.css = data[0]\n    this.result.map = data[1]\n\n    return this.result\n  }\n}\n\nexport default LazyResult\n\n/**\n * @callback onFulfilled\n * @param {Result} result\n */\n\n/**\n * @callback onRejected\n * @param {Error} error\n */\n"],"file":"lazy-result.js"}