Angular is a Front End Web development Framework That will use to Develop Small to Large Interactive Websites and Apps.It is Developed and managed by Angular.io .
Angular has 2 Versions Angular1 and Angular 2.Angular 1 is also known as Angularjs.
Currently Angular 2 is Used in Most part of the World.So We Discuss Some Interesting Fact about Angular 2.
Angular 2 is based on Compoment based Structure Like.A comman Website has Header,Footer and Sidebar.So In Angular 2 We can create Different component for Header,Footer and Sidebar.
How Install Angular2.X
Node.js version 10.9.0 or later.
- To check your version, run
node -vin a terminal/console window.
- To get
Node.js, go to nodejs.org.
npm package manager
Angular, the Angular CLI, and Angular apps depend on features and functionality provided by libraries that are available as npm packages. To download and install npm packages, you must have an npm package manager.
This setup guide uses the npm client command line interface, which is installed with
Node.js by default.
To check that you have the npm client installed, run
npm -v in a terminal/console window.
npm install -g @angular/cli
ng new my-app
ng serve –open