render()

in authui-container/src/sign-in-ui.ts [78:99]

• 18 lines of code
• 2 McCabe index (conditional complexity)

  render() {
    return this.getConfig()
      .then((configs) => {
        // Remove spinner if available.
        if (this.loadingSpinnerElement) {
          this.loadingSpinnerElement.remove();
        }
        this.setCustomStyleSheet(configs);
        const config = this.generateFirebaseUiHandlerConfig(configs);
        // This will handle the underlying handshake for sign-in, sign-out,
        // token refresh, safe redirect to callback URL, etc.
        const handler = new firebaseui.auth.FirebaseUiHandler(
            this.container, config);
        // Log the hosted UI version.
        this.ciapAuth = new (ciap.Authentication as any)(handler, undefined, HOSTED_UI_VERSION);
        return this.ciapAuth.start();
      })
      .catch((error) => {
        this.handlerError(error);
        throw error;
      });
  }