function purge () {
            if (localStorage.getItem(self.storageContainer)) {
                localStorage.removeItem(self.storageContainer);
            }
        }
/**
         * Purges all items from local storage.
         * @private
         */
Purges all items from local storage.
@private
Purges all items from local storage . @private
function purge () {
            if (localStorage.getItem(self.storageContainer)) {
                localStorage.removeItem(self.storageContainer);
            }
        }
function purge ( ) { if ( localStorage . getItem ( self . storageContainer ) ) { localStorage . removeItem ( self . storageContainer ) ; } }
Purges all items from local storage.
Purges all items from local storage .