JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.0-rc.2/angular.min.js"></script>
<div ng-app ng-controller="myCtrl">
    <div ng-if="url" ng-include="'/user/' + url"></div>
</div>

JavaScript

function myCtrl($scope,$timeout){
    $timeout(function(){
        $scope.url = 'dashboard/'
    },5000);
}