6 must-have Angular CLI commands
ng new
ng generate
ng build
ng test
ng lint
ng serve
ng new
The ng new command initiates a new Angular project, establishing a directory with essential files and structure. To begin, navigate to your desired location in the command prompt or terminal and execute this command.
ng generate
The ng generate command in Angular creates various artifacts like components, services, and modules. It automatically generates the required files and code. For example, to generate a new component, you would use:
ng serve
The ng serve command starts a local development server for your Angular app. It rebuilds the app and updates the browser in real time when code changes. To use it, navigate to your project directory and run the command.
ng build
The ng build command compiles your Angular app into optimized files for production deployment. It generates JavaScript, CSS, and HTML files.
ng test
The ng test executes unit tests for your Angular app with Karma, generating detailed reports.
ng lint
The ng lint command analyzes your Angular app's TypeScript code for errors and style violations using TSLint. Ensure code follows best practices with this command.