Multiple bind from exchange to queue about nestjs HOT 4 CLOSED

@RabbitSubscribe({
    exchange,
    routingKey: ['routingKey1', 'routingKey2'],
    queue: 'subscribeQueue',
  })

export interface IRabbitQueueBindConfig {
  exchange: string;
  routingKey: string;
}

export interface IRabbitQueueConfig {
  name: string;
  binds: IRabbitQueueBindConfig[];
}
export const RabbitSubscribeByConfig = (config: IRabbitQueueConfig) => (
  target: any,
  propertyKey: string,
  descriptor: PropertyDescriptor,
) => {
  SetMetadata(RABBIT_MULTIPLE_ROUTING_HANDLER, config)(target, propertyKey, descriptor);
};
@Module({
  imports: [AmqpConnection, DiscoveryModule],
  providers: rabbitExchangeProviders,
  exports: [AmqpConnection, ...rabbitExchangeProviders],
})
export class RabbitModule implements OnModuleInit {
  constructor(
    @Inject('AmqpConnection') private readonly amqpConnection,
    private readonly discover: DiscoveryService,
  ) {}
  async onModuleInit() {
    const data = [
      ...(await this.discover.providerMethodsWithMetaAtKey<IRabbitQueueConfig>(
        RABBIT_MULTIPLE_ROUTING_HANDLER,
      )),
      ...(await this.discover.controllerMethodsWithMetaAtKey<IRabbitQueueConfig>(
        RABBIT_MULTIPLE_ROUTING_HANDLER,
      )),
    ];
    data.forEach(({ discoveredMethod, meta }) => {
      const handler = discoveredMethod.handler.bind(discoveredMethod.parentClass.instance);
      meta.binds.forEach(bind =>
        this.amqpConnection.createSubscriber(handler, {
          ...bind,
          queue: meta.name,
        }),
      );
    });
  }
}