setting and getting the initial value

ngInitial

app = angular.module 'forms', []

app.directive 'ngInitial', ->
    restrict: 'A'
    controller: ['$scope', '$element', '$attrs', '$parse', ($scope, $element, $attrs, $parse) ->
        val = $attrs.sbInitial || $attrs.value
        getter = $parse($attrs.ngModel)
        setter = getter.assign
        setter($scope, val)
    ]