Angular 2+: Disabling form validation once the required validator fails

When working with a reactive Angular form like the one below:

buildForm(): void {
    this.registrationForm = this.fb.group({
      'email': [this.user.email, [
        Validators.required,
        Validators.email
      ]],
    });

I'm looking for a way to prevent Angular from displaying both the "email is required" and "email is invalid" messages simultaneously after the required validator fails. Is there a simpler or pre-built method to achieve this, other than creating a custom validator?

I'm currently using Angular 4.0.2

Answer №1

Is there a more efficient or built-in method to achieve this with less code?

Currently, Angular Form does not have native support for this feature. Creating a custom validator is the recommended solution.

In the near future, Angular will introduce this feature. Stay tuned by watching this talk https://youtu.be/kM5QBOWrUVI?t=16m18s

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