Category: Example

Angular’s dependency injection is already being used in the UserService and components. Ensure you are following Angular’s best practices, such as:

Custom Directive Create a custom directive to highlight text: Implement the directive in src/app/highlight.directive.ts: Use it in a component template: Custom Pipe Create a custom pipe to transform text to uppercase: Implement the pipe in src/app/uppercase.pipe.ts: Use it in a component template:

Enhance the UserComponent to allow for two-way data binding and interaction with the form:

Let’s add a form to the UserComponent to allow adding new users. We’ll use Angular’s Reactive Forms module for this purpose. Generate a New Component Import ReactiveFormsModule Update src/app/app.module.ts to import ReactiveFormsModule: Create the Add User Form Modify src/app/add-user/add-user.component.ts to create a form: Add a Method to UserService Update src/app/user.service.ts to include a method for…

Modify src/app/app.component.html to include navigation and the router outlet:

Home Component About Component User Component

Import HttpClientModule in your AppModule:

Implement a basic UserService to fetch user data:

Modify src/app/app-routing.module.ts to set up routing for your application:

Generate a few components and a service for demonstration: