previousButtonFieldMapper
Mapper for previous page button - preconfigures PreviousPageEvent Note: Does not auto-disable based on validation. Users can explicitly disable if needed.
Presentation
function previousButtonFieldMapper (
fieldDef: FieldDef <Record<string, unknown>, FieldMeta >,
): Signal<Record<string, unknown>>;Returns
Signal<Record<string, unknown>> -Signal containing Record of input names to values for ngComponentOutlet