ionic development: bindOnce.ts

gistfile1.txt

/// <reference path='../../typings/angularjs/angular.d.ts' />
interface IMyDirectiveScope extends ng.IScope {
    bookmarker: string; 
}

angular.module('directive.bindonce', [])
    .directive('bindOnce', function () {
    return { 
        restrict: 'A',
        scope: true,
        link: ($scope: IMyDirectiveScope): void => {
            setTimeout(() => {
                $scope.$destroy();
            }, 0);
        }
    }
});