FactoryFunction<T> typedef
FactoryFunction<T> =
T Function(ServiceContainer container, [Map<String, dynamic> ? options])
Function type for creating service instances.
The container and optional runtime options are provided.
T Function(ServiceContainer container, [Map<String, dynamic>? options])
Async factories should return Future<T>.
Implementation
typedef FactoryFunction<T> =
T Function(ServiceContainer container, [Map<String, dynamic>? options]);