Ember action helper

HTML

<script src="https://github.com/downloads/emberjs/ember.js/ember-latest.js"></script>
<script type="text/x-handlebars" data-template-name="test-view">
 <a href="#" {{action "edit"}}>Edit</a>
</script>

JavaScript

window.App = Ember.Application.create();

App.TestView = Ember.View.create({
    templateName: "test-view",
    person: {},
    
    edit: function(event){
        
        alert(event.target);
        alert("here");
    },            
}).append();