Method isHttpServer

packages/core/nest-factory.ts:333–339

(
    serverOrOptions: AbstractHttpAdapter | NestApplicationOptions,
  )

  }

  private isHttpServer(
    serverOrOptions: AbstractHttpAdapter | NestApplicationOptions,
  ): serverOrOptions is AbstractHttpAdapter {
    return !!(
      serverOrOptions && (serverOrOptions as AbstractHttpAdapter).patch
    );
  }

  private setAbortOnError(
    serverOrOptions?: AbstractHttpAdapter | NestApplicationOptions,