helpers/type_defs library

Typedefs

FutureCallback<T> = Future<T> Function()
FutureOrCallback<T> = FutureOr<T> Function()
ReplaceValidator<T> = bool Function(T e)
ReplaceValue<T> = T Function(T e)
SingleFutureCallback<T> = Future<void> Function(T e)
SingleFutureOrCallback<T> = FutureOr<void> Function(T e)
SingleVoidCallback<T> = void Function(T e)