This Tour of Heroes tutorial provides an introduction to the fundamentals of Angular and shows you how to:
- Set up your local Angular development environment.
- Use the Angular CLI to develop an application
This tutorial helps you gain confidence that Angular can do whatever you need it to do by showing you how to:
- Use Angular directives to show and hide elements and display lists of hero data.
- Create Angular components to display hero details and show an array of heroes.
- Use one-way data binding for read-only data.
- Add editable fields to update a model with two-way data binding.
- Bind component methods to user events, like keystrokes and clicks.
- Enable users to select a hero from a list and edit that hero in the details view.
- Format data with pipes.
- Create a shared service to assemble the heroes.
- Use routing to navigate among different views and their components.
This project was generated with Angular CLI version 14.2.6.
Run ng serve
for a dev server. Navigate to http://localhost:4200/
. The application will automatically reload if you change any of the source files.
Run ng generate component component-name
to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module
.
Run ng build
to build the project. The build artifacts will be stored in the dist/
directory.
Run ng test
to execute the unit tests via Karma.
Run ng e2e
to execute the end-to-end tests via a platform of your choice. To use this command, you need to first add a package that implements end-to-end testing capabilities.
To get more help on the Angular CLI use ng help
or go check out the Angular CLI Overview and Command Reference page.