nl_tokens: filters a state object by storeKeys array ( if it exists ) if filtering and obj contains no properties to use returns false to let the component know not to update
pl_tokens: function filterByStoreKeys ( storeKeys , obj ) { // if there are not storeKeys defined then simply return the whole original object if ( ! storeKeys ) { return obj ; } // otherwise go through and only update properties that are in the storeKeys array, and return straight false if there are none var doUpdate = false ; var updateObj = { } ; for ( var i = 0 , ii = storeKeys . length ; i < <mask> ; i ++ ) { var prop = storeKeys [ i ] ; if ( obj . hasOwnProperty ( prop ) ) { doUpdate = true ; updateObj [ prop ] = obj [ prop ] ; } } return doUpdate ? updateObj : false ; }