nl_tokens: Removes the selected item matching the provided value .
pl_tokens: function ( value , silent ) { var self = this ; var $item , i , idx ; $item = ( value instanceof $ ) ? value : self . getItem ( value ) ; value = hash_key ( $item . attr ( 'data-value' ) ) ; i = self . items . indexOf ( value ) ; if ( i !== - 1 ) { $item . remove ( ) ; if ( $item . hasClass ( 'active' ) ) { idx = self . $activeItems . indexOf ( $item [ 0 ] ) ; self . $activeItems . splice ( idx , 1 ) ; } self . items . splice ( i , 1 ) ; self . lastQuery = null ; if ( ! self . settings . persist && self . userOptions . hasOwnProperty ( value ) ) { self . removeOption ( value , silent ) ; } if ( i < self . caretPos ) { self . setCaret ( <mask> . caretPos - 1 ) ; } self . refreshState ( ) ; self . updatePlaceholder ( ) ; self . updateOriginalInput ( { silent : silent } ) ; self . positionDropdown ( ) ; self . trigger ( 'item_remove' , value , $item ) ; } }