Angular 2 Lesson Code

Examples from Angular.io

Configuration (depricated, skip to Updated/Revised Instructions Below)

First install Node and NPM, then:

$ npm install -g tsd@^0.6.0

$ npm install -g typescript@^1.5.0-beta

$ npm install -g http-server

Install Angular into the project folder using:

$ tsd install angular2 es6-promise rx rx-lite

Tell TypeScript to watch file for changes and compile to ECMAScript5:

$ tsc --watch -m commonjs -t es5 --emitDecoratorMetadata <your-file-to-watch>.ts

Run HTTP-Server:

$ http-server

Reccomended NPM 3.5.0 and Node v5.1.0 if you have lesser version it is reccomended you first install NVM

Then install latest version of node using nvm:

$ nvm install node

Then install latest version of npm:

$ npm install -g npm

Create a package.json for new apps:

$ npm init -y

Add angular2 and typescript:

$ npm i angular2@2.0.0-alpha.44 systemjs@0.19.2 --save --save-exact

$ npm i typescript live-server --save-dev