Positional index in Ember.js collections iteration

http://stackoverflow.com/questions/8870785/positional-index-in-ember-js-collections-iteration

by scispear

HTML

<script src="http://cloud.github.com/downloads/wycats/handlebars.js/handlebars-1.0.rc.1.js"></script>
<script src="http://cloud.github.com/downloads/emberjs/ember.js/ember-1.0.pre.js"></script>
<script type="text/x-handlebars">    
{{#each people in App.peopleController}}
    {{#view}}
        Index {{view._parentView.contentIndex}}: {{people.name}} <br />
    {{/view}}
{{/each}}
</script>

JavaScript

App = Ember.Application.create({});

App.peopleController = Ember.ArrayController.create({
    content: [ { name: 'Roy' }, { name: 'Mike' }, { name: 'Lucy' } ]
});