FM / dist

/opt/canhelp/node_modules/postcss-selector-parser/dist/

/opt/canhelp/node_modules/postcss-selector-parser/dist

Name	Size	Mode	Actions
selectors/	-	0755	rm
util/	-	0755	rm
index.js	1684	0644	edit dl rm
parser.js	39081	0644	edit dl rm
processor.js	5210	0644	edit dl rm
sortAscending.js	207	0644	edit dl rm
tokenize.js	8451	0644	edit dl rm
tokenTypes.js	2698	0644	edit dl rm

Edit: /opt/canhelp/node_modules/postcss-selector-parser/dist/processor.js (5210B)

"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;

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