nl_tokens: Formats the data for each record before sending it to the server . This method should be overridden to format the data in a way that differs from the default .
pl_tokens: function ( record ) { var me = this , <mask> = record . getFields ( ) , idProperty = record . getIdProperty ( ) , uniqueIdStrategy = me . getUniqueIdStrategy ( ) , data = { } , name , value ; fields . each ( function ( field ) { if ( field . getPersist ( ) ) { name = field . getName ( ) ; if ( name === idProperty && ! uniqueIdStrategy ) { return ; } value = record . get ( name ) ; if ( field . getType ( ) . type == 'date' ) { value = me . writeDate ( field , value ) ; } data [ name ] = value ; } } , me ) ; return data ; }