nl_tokens: Calls setValue and if it s a valid item value sets the input or element value
pl_tokens: function ( val ) { val = this . setValue ( val ) ; if ( ( val !== false ) && ( val !== '' ) ) { if ( this . hasInput ( ) ) { this . input . val ( this . getValue ( ) ) ; } else { this . element . <mask> ( 'pickerValue' , this . getValue ( ) ) ; } this . _trigger ( 'pickerSetSourceValue' , { pickerValue : val } ) ; } return val ; }