text: 'use strict';
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  
  var _createClass = function () { 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /* eslint-disable no-multi-assign */
  
  
  var _ExtractedModule = require('./ExtractedModule');
  
  var _ExtractedModule2 = _interopRequireDefault(_ExtractedModule);
  
  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"); } }
  
  var ExtractTextPluginCompilation = function () {
    function ExtractTextPluginCompilation() {
      _classCallCheck(this, ExtractTextPluginCompilation);
  
      this.modulesByIdentifier = {};
    }
  
    _createClass(ExtractTextPluginCompilation, [{
      key: 'addModule',
      value: function addModule(identifier, originalModule, source, additionalInformation, sourceMap, prevModules) {
        var m = void 0;
        if (!this.modulesByIdentifier[identifier]) {
          m = this.modulesByIdentifier[identifier] = new _ExtractedModule2.default(identifier, originalModule, source, sourceMap, additionalInformation, prevModules);
        } else {
          m = this.modulesByIdentifier[identifier];
          m.addPrevModules(prevModules);
          if (originalModule.index2 < m.getOriginalModule().index2) {
            m.setOriginalModule(originalModule);
          }
        }
        return m;
      }
    }, {
      key: 'addResultToChunk',
      value: function addResultToChunk(identifier, result, originalModule, extractedChunk) {
        var _this = this;
  
        if (!Array.isArray(result)) {
          result = [[identifier, result]];
        }
        var counterMap = {};
        var prevModules = [];
        result.forEach(function (item) {
          var c = counterMap[item[0]];
          var module = _this.addModule.call(_this, item[0] + (c || ''), originalModule, item[1], item[2], item[3], prevModules.slice());
          extractedChunk.addModule(module);
          module.addChunk(extractedChunk);
          counterMap[item[0]] = (c || 0) + 1;
          prevModules.push(module);
        }, this);
      }
    }]);
  
    return ExtractTextPluginCompilation;
  }();
  
  exports.default = ExtractTextPluginCompilation;
  