deferredReply method Null safety

Future<Interaction> deferredReply()

Responds to this by a deferred Message (Show a loading state to the user)

Implementation

Future<Interaction> deferredReply () async {
  await container.use<Http>().post(url: "/interactions/$id/$token/callback", payload: {
    'type': InteractionCallbackType.deferredChannelMessageWithSource.value
  });

  return this;
}