nl_tokens: Returns the values of each of the pickers slots
pl_tokens: function ( useDom ) { var values = { } , items = this . getItems ( ) . items , ln = items . length , item , i ; if ( useDom ) { for ( i = 0 ; i < ln ; i ++ ) { <mask> = items [ i ] ; if ( item && item . isSlot ) { values [ item . getName ( ) ] = item . getValue ( useDom ) ; } } this . _values = values ; } return this . _values ; }