Angular Reactive Forms Validation

 In this article, will explore how angular reactive forms validation works. One of the common tasks that is performed, while building a form is Validation. We will show you how to build Reactive Forms and apply Built-in validators. In the next tutorial, you will learn how to create custom validators in Reactive Forms. looked at how the validation works in the Template-driven Forms tutorial. Most of the concepts explained in that tutorial are equally applicable here.Validators in Reactive FormsWhat is a ValidatorA.