Warning: Make sure you're using the latest version of Node.js and NPM
Clone/Download the repo then edit
app.ts
inside/src/app/app.component.ts
# clone our repo
$ git clone https://github.com/webdevboy/angular2-materal-leaflet-app.git my-app
# change directory to your app
$ cd my-app
# install the dependencies with npm
$ npm install
# start the server
$ npm start
go to http://localhost:8080 in your browser.