docs: function getInitialBrowserStorageState() {
      var memorizedFile = getConfigFromLS()[browser_storage_config_1.browserStorageConfig.DB_INITIAL_KEY];
      return memorizedFile.map(function (memItem) {
          var browserStorageValue = window[memItem.storageType]['getItem'](getFullBSKey(memItem.key));
          if (browserStorageValue) {
              return Object.assign({}, memItem, { value: browserStorageValue });
          }
          else {
              return memItem;
          }
      });
  }