JarCastingAn AngularJS module adapting lodash
A fork of angular-underscore
This module exposes lodash's API into angular app's root scope, and provides some filters from lodash.
How to use
Install
After loading angular.js and lodash.js:
<script type="text/javascript" src="angular-lodash.js"></script>
Load angular-lodash
Load the whole library
angular.module('app', ['angular-lodash']);
Usecase
uniq
<script type="text/javascript">
angular.module('example', ['angular-lodash']);
app.controller('MainCtrl', function($scope) {});
</script>
<body ng-app="example">
<div ng-controller="MainCtrl">
<!-- output unique numbers from input.. [1, 2, 3, 4, 5, 6, 7, 8] -->
<div ng-repeat="num in [1,1,2,3,4,5,5,6,6,7,7,7,8]|uniq">{{num}}</div>
</div>
</body>
pluck
<script type="text/javascript">
angular.module('example', ['angular-lodash']);
app.controller('MainCtrl', function($scope) {
$scope.exarr = [
{ 'name': 'John', 'age': 26 },
{ 'name': 'Bob', 'age': 41 },
{ 'name': 'Tom', 'age': 32 },
{ 'name': 'Ralph', 'age': 17 },
{ 'name': 'Molly', 'age': 13 }
];
});
</script>
<body ng-app="example">
<div ng-controller="MainCtrl">
<div ng-repeat="age in exarr|pluck:'age'">{{age}}</div>
</div>
</body>
keys
<script type="text/javascript">
angular.module('example', ['angular-lodash']);
app.controller('MainCtrl', function($scope) {
$scope.exobj = {
'key1': {
'subkey1': 1
},
'key2': {
'subkey2': 2
},
'key3': {
'subkey3': 3,
'subkey31': 31
}
};
});
</script>
<body ng-app="example">
<div ng-controller="MainCtrl">
<div ng-repeat="k in exobj|keys">{{k}}</div>
</div>
</body>