---
title: Angular.js
category: JavaScript libraries
tags: [Archived]
archived: This describes an older version of Angular.
layout: 2017/sheet
---

### About
{: .-intro}

 * <https://github.com/angular/angular-seed>
 * <https://angularjs.org/>

### ng-app

```html
    <html ng-app="nameApp">
```

### Lists (ng-repeat)
```html
    <ul ng-controller="MyListCtrl">
      <li ng-repeat="phone in phones">
        {{phone.name}}
      </li>
    </ul>
```

### Model (ng-model)

```html
    <select ng-model="orderProp">
      <option value="name">Alphabetical</option>
      <option value="age">Newest</option>
    </select>
```

### Defining a module
```js
    App = angular.module('myApp', []);

    App.controller('MyListCtrl', function ($scope) {
      $scope.phones = [ ... ];
    });
```

### Controller with protection from minification
```js
    App.controller('Name', [
      '$scope',
      '$http',
      function ($scope, $http) {
      }
    ]);

    a.c 'name', [
      '$scope'
      '$http'
      ($scope, $http) ->
    ]
```

### Service
```js
    App.service('NameService', function($http){
      return {
        get: function(){
          return $http.get(url);
        }
      }
    });
```
In controller you call with parameter and will use promises to return data from server.

```js
    App.controller('controllerName',
    function(NameService){
      NameService.get()
      .then(function(){})
    })
```

### Directive
```js
    App.directive('name', function(){
      return {
        template: '<h1>Hello</h1>'
      }
    });
```

In HTML will use `<name></name>` to render your template `<h1>Hello</h1>`

### HTTP
```js
    App.controller('PhoneListCtrl', function ($scope, $http) {
        $http.get('/data.json').success(function (data) {
            $scope.phones = data;
        })
    });
```
