nl_tokens: Fires the check or uncheck event when the checked value of this component changes .
pl_tokens: function ( e ) { var me = this , oldChecked = me . _checked , newChecked = me . getChecked ( ) ; // only fire the event when the value changes if ( oldChecked != newChecked ) { if ( newChecked ) { me . fireEvent ( 'check' , me , e ) ; } else { me . fireEvent ( 'uncheck' , me , e ) ; } me . fireEvent ( 'change' , <mask> , newChecked , oldChecked ) ; } }