NestJS - pub/sub pattern in microservices

Question

Is there a way to use NestJS microservices with the pub/sub pattern? For example with amqp? As far as I understand, every 'microservice type' is following the request / response pattern.

Answer 1

@EventPattern('user_created')
async handleUserCreated(data: Record<string, unknown>) {
  // business logic
}

async publish() {
  this.client.emit<number>('user_created', new UserCreatedEvent());
}

https://docs.nestjs.com/microservices