Angular Interview Practice

The ReactiveFormsModule provides essential support for reactive forms in Angular. Reactive forms are a powerful way to manage the form model and validation logic in a more synchronous and programmatic manner compared to template-driven forms. This module allows developers to define the form structure in a component class, which offers better control and flexibility for dynamic forms.

In reactive forms, you can use FormGroup, FormControl, and FormArray to create complex forms with ease. This approach is particularly advantageous in situations where you need to handle user input and manage validation in a structured way, including scenarios where the form structure may change dynamically based on user interaction.

As a contrast, while template-driven forms rely on directives in the template to manage form values and validation, reactive forms provide a more functional and scalable approach that aligns well with Angular's reactive programming principles. This is why the ReactiveFormsModule is specifically tailored to support reactive forms rather than template-driven forms or other features like HTTP requests or animations.