state<T> static method

void state<T>(String name, T modifier(T instance, NyFaker faker))

Define a state for a factory.

States allow you to define variations of your factory.

Example:

NyFactory.state<User>('admin', (user, faker) {
  return user.copyWith(role: 'admin');
});

final admin = NyFactory.make<User>(states: ['admin']);

Implementation

static void state<T>(
  String name,
  T Function(T instance, NyFaker faker) modifier,
) {
  final key = '${T}_$name';
  _stateDefinitions[key] = FactoryState<T>(modifier);
  _states[T] ??= [];
  if (!_states[T]!.contains(name)) {
    _states[T]!.add(name);
  }
}