Exercise: Implement Your First Reactive Form

Learn how to implement our first reactive form with Angular.

Let’s use all the concepts we’ve learned so far to implement our first Angular reactive form. For this exercise, we want to implement a registration form where users can enter their username and email. For the sake of simplicity, we don’t apply any validation rule for the email field, while the username field is mandatory and its length must be at least five characters long.

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