nl_tokens: Sets the type of the tool . Allows the icon to be changed .
pl_tokens: function ( type ) { var me = this , oldType = me . type ; me . type = type ; if ( me . rendered ) { if ( oldType ) { me . toolEl . removeCls ( me . baseCls + '-' + oldType ) ; } me . toolEl . addCls ( me . baseCls + '-' + type ) ; } else { me . renderData . type = type ; } return <mask> ; }