Angular CLI commands

In this article I am going explain the all Angular CLI commands.

 The Angular CLI is a command-line interface tool that you use to initialize, develop, scaffold, and maintain Angular applications. You can use the tool directly in a command shell, or indirectly through an interactive UI such as Angular Console.

Follow the below given command as per your requirement :

Install Angular CLI

npm install -g @angular/cli

 

Angular command help

ng help

 

Create Angular Application

ng new BlogApp

 

Run Angular Application

ng serve --open

 

Run Angular Application with different port number

ng serve --port 8081

 

Build Angular application

ng build

 

Build Angular Application for Production

ng build --prod

 

Add component

ng g c ArticleList

 

Add Class

ng g class Article

 

Add Model Class

ng g class Article --type=model

 

Add Service

ng g s ArticleService

 

Add Interface

ng g i Article

 

Add Directive

ng g directive TitleCase

 

Add Module

ng g module Article

 

Add PIPE

ng g pipe App-pipe

 

NOTE : If you have noticed that when we generated component, model etc. the CLI created .spec.ts file for every component, model, service. This file is not needed, so you can skip this file when generating component, models or can delete.

To skip this file use below given command:

ng g c ArticleList --skip-tests