Method initialize

packages/core/nest-factory.ts:206–254

(
    module: any,
    container: NestContainer,
    graphInspector: GraphInspector,
    config = new ApplicationConfig(),
    options: NestApplicationContextOptions = {},
    httpServer: HttpServer | null = null,
  )

  }

  private async initialize(
    module: any,
    container: NestContainer,
    graphInspector: GraphInspector,
    config = new ApplicationConfig(),
    options: NestApplicationContextOptions = {},
    httpServer: HttpServer | null = null,
  ) {
    UuidFactory.mode = options.snapshot
      ? UuidFactoryMode.Deterministic
      : UuidFactoryMode.Random;

    const injector = new Injector({
      preview: options.preview!,
      snapshot: options.snapshot,
      instanceDecorator: options.instrument?.instanceDecorator,
    });
    const instanceLoader = new InstanceLoader(
      container,
      injector,
      graphInspector,
    );
    const metadataScanner = new MetadataScanner();
    const dependenciesScanner = new DependenciesScanner(
      container,
      metadataScanner,
      graphInspector,
      config,
    );
    container.setHttpAdapter(httpServer);

    const teardown = this.abortOnError === false ? rethrow : undefined;
    await httpServer?.init?.();
    try {
      this.logger.log(MESSAGES.APPLICATION_START);

      await ExceptionsZone.asyncRun(
        async () => {
          await dependenciesScanner.scan(module);
          await instanceLoader.createInstancesOfDependencies();
          dependenciesScanner.applyApplicationProviders();
        },
        teardown,
        this.autoFlushLogs,
      );
    } catch (e) {
      this.handleInitializationError(e);
    }
  }

  private handleInitializationError(err: unknown) {
    if (this.abortOnError) {