diff options
Diffstat (limited to 'src/ng/directive/ngInit.js')
| -rw-r--r-- | src/ng/directive/ngInit.js | 37 | 
1 files changed, 37 insertions, 0 deletions
| diff --git a/src/ng/directive/ngInit.js b/src/ng/directive/ngInit.js new file mode 100644 index 00000000..cbd1b3ed --- /dev/null +++ b/src/ng/directive/ngInit.js @@ -0,0 +1,37 @@ +'use strict'; + +/** + * @ngdoc directive + * @name angular.module.ng.$compileProvider.directive.ng-init + * + * @description + * The `ng-init` attribute specifies initialization tasks to be executed + *  before the template enters execution mode during bootstrap. + * + * @element ANY + * @param {expression} ng-init {@link guide/dev_guide.expressions Expression} to eval. + * + * @example +   <doc:example> +     <doc:source> +    <div ng-init="greeting='Hello'; person='World'"> +      {{greeting}} {{person}}! +    </div> +     </doc:source> +     <doc:scenario> +       it('should check greeting', function() { +         expect(binding('greeting')).toBe('Hello'); +         expect(binding('person')).toBe('World'); +       }); +     </doc:scenario> +   </doc:example> + */ +var ngInitDirective = ngDirective({ +  compile: function() { +    return { +      pre: function(scope, element, attrs) { +        scope.$eval(attrs.ngInit); +      } +    } +  } +}); | 
