zealfire/listing down errors in angular form

## listing down errors in angular form
<ul>
  <li ng-repeat="(key, errors) in form.$error track by $index"> <strong>{{ key }}</strong> errors
    <ul>
      <li ng-repeat="e in errors">{{ e.$name }} has an error: <strong>{{ key }}</strong>.</li>
    </ul>
  </li>
</ul>
	<ul>
	<li ng-repeat="(key, errors) in form.$error track by $index"> <strong>{{ key }}</strong> errors
	<ul>
	<li ng-repeat="e in errors">{{ e.$name }} has an error: <strong>{{ key }}</strong>.</li>
	</ul>
	</li>
	</ul>