JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.angularjs.org/1.3.0-rc.3/angular.js"></script>
<div ng-app="test">
    
    <div id="wrapper" ng-controller="TestCtrl">
        <ul>
            <li ng-repeat="(key, val) in test">{{key}}: {{val}}</li>
        </ul>
    </div>
    
</div>

JavaScript

var test = angular.module('test', []);

test.controller('TestCtrl', TestCtrl);

function TestCtrl ($scope) {
    $scope.test = { '!': '1111', '@': '2222', '#': '3333', '$': '4444' };
};