todomvc
Version:
> Helping you select an MV\* framework
18 lines (16 loc) • 397 B
JavaScript
/*global todomvc */
;
/**
* Directive that executes an expression when the element it is applied to gets
* an `escape` keydown event.
*/
todomvc.directive('todoEscape', function () {
var ESCAPE_KEY = 27;
return function (scope, elem, attrs) {
elem.bind('keydown', function (event) {
if (event.keyCode === ESCAPE_KEY) {
scope.$apply(attrs.todoEscape);
}
});
};
});