code: function KarmaCodeSpecsMatcher(serverPool, config) {
      this._serverPool = serverPool;
      this._config = _.merge({ karma: { waitForCoverageTime: 5 } }, config);
      this._coverageDir = path.join(config.karma.basePath, 'coverage');
  }
docs: Constructor for the KarmaCodeSpecsMatcher
  
  @param {KarmaServerPool} serverPool Karma server pool used to manage the Karma servers
  @param {object} config Configuration object
  @constructor