How can we setting up Angular 2 Application :-

Create an application folder.

• Create the tsconfig file(To configure the TypeScript compiler).
• Create the package.json file(To define the libraries and scripts we need).
• Create the typings.json file(That specifies a missing TypeScript type definition file).
• Install the libraries and typing files.
• Create the host Web page.(Normally index.html).
• Create the main.ts file(To bootstrap the Angular application with the root component).