EasyFormFieldSaveCallback<T> typedef
EasyFormFieldSaveCallback<T> =
Future<T> Function(Map<String, dynamic> values, EasyFormState form)
Signature for save callback.
A map with all the values of the form fields is passed as a parameter.
All fields EasyFormField, EasyFormTextField
, etc. have a mandatory
name
parameter, which is used as the name of the field in the map.
Implementation
typedef EasyFormFieldSaveCallback<T> = Future<T> Function(
Map<String, dynamic> values, EasyFormState form);