Your task is to implement a basic city comparison for a website, following these basic rules:

• The City needs to be implemented as an AngularJS service
• You will write the city by implementing the methods of the provided city service in the code block below
• No external libraries other than the provided ones
• It should take you less than 1 hour to come up with an implementation, but we won't put any time limit for this challenge

<!DOCTYPE html>
<html lang="en-US">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>Clear Move</title>

    <!-- Libraries -->
    <link href="bower_components/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet">
    <link href="bower_components/bootstrap-material-design/dist/css/bootstrap-material-design.min.css" rel="stylesheet">

</head>

<body ng-app="clearmove">

    <!-- Libraries -->
    <script src="bower_components/angular/angular.min.js"></script>
    <script src="bower_components/lodash/dist/lodash.min.js"></script>
    <script src="bower_components/restangular/dist/restangular.min.js"></script>
    <script src="bower_components/angular-bootstrap/ui-bootstrap-tpls.min.js"></script>

    <!-- App -->
    <script src="app.js"></script>

</body>
</html>

var app = angular.module('clearmove', ['services.city', 'restangular', 'ui.bootstrap']);

app.config(['RestangularProvider', function(RestangularProvider) {
    RestangularProvider.setBaseUrl('http://localhost:3000/api/v1');
    RestangularProvider.setRequestSuffix('.json');
}]);

angular.module('services.city', [])
    .service('City', ['Restangular', function(Restangular) {

      function getCities() {
      }

      function compare() {
      }

    }]);

For some of the methods mentioned in the empty City service, we thought of giving you some explanation to better understand what they're there for.

This is for the typeahead to get the cities in api/v1/city/all.json

This is to comapre between two cities in api/v1/city/compare.json

You are not allowed to inject any dependency on the City service other than the ones provided:

• Restangular

$ git clone https://github.com/Clearmove/frontend-challenge.git

$ cd frontend-challenge

$ npm install && bower install && npm start

• The fewer lines of code, the better
• Clear, simple and efficient implementation
• Appropriate naming conventions

We are not going to check the submitted script for syntax errors. Concentrate design of the code in general, we don't need to check for the small things.

Please use a simple two-file gist (private or public) to submit your coding challenge (app.js & index.html).