Lifecycle

Wiretaps lifecycle feature can be enabled to allow for initializers to be provided to do any kind of work on startup. Dispose listeners can be registered to do the same before disposing.

Enable the lifecycle#

WiretapContext(providers: [
  provideExperimentalLifecycleApi(),
]);

Initializing#

To provide a callback for initializing something do:

final context = WiretapContext(providers: [
  provideInitializer((inject) => inject(fooService).fetchData())
]);

To actually do the initialization do:

runInitializers(context.inject);

This is typically beeing done right after the WiretapContext has been initialized.

DisposeRef#

To register a callback for disposing something do:

final fooServiceToken = createToken((inject) {
  final service = FooService();
  inject(disposeRef).onDispose(() => service.dispose());
  return service;
});

To actually trigger the dispose listeners do:

runDisposeListeners(context.inject);

This is typically beeing done right before the WiretapContext is disposed.

Next: Start using wiretap with Flutter.