What is Restangular?

Answer 1

Restangular is an Angular service specifically designed simply to fetch data from the rest of the world. To
use Restangular you need to link the restangular.js file and include restangular resource as a dependency within
your angular app.

var app = angular.module('myApp', ['restangular']);
app.controller('MainController',function ($scope, Restangular) {
 //TO DO:
 });