Angular - Mastering the Basics

Explore how to bind classes to angular elements using class attributes, property binding, and the ngClass directive, with real examples for conditional and multiple class applications.

Explore Angular event binding to capture user actions from the template, wiring click events to component class methods, using the $event object for details, and optional inline template statements.

Demonstrate two-way binding by linking an input to a class property so the view and the model stay in sync, using the ngModel directive.

Use the ngFor directive to render a list from a colors array, displaying an h2 for each color (red, blue, green, yellow) with index, first, last, odd, and even.

Learn to fetch data using http in angular by making a get request with the http client, casting to an employee interface, and subscribing to the observable in components.

Master routing and navigation in Angular by creating department and employee list components, configuring routes, and using router link and router outlet to switch views via buttons.

upgrade your angular app from version 5 to 6 using the update tool, refresh global and local packages, and migrate rxjs 5 to 6 with pipe syntax.