JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app="app">
    
    <h1>
    test
    </h1>
    <div ng-view></div> 
    
</div>

JavaScript

var app = angular.module('app', [])
  .configure(['$routeProvider', function($routeProvider){
    $routeProvider.when('/', {template: '<p>Index page</p>', controller: IndexCtrl});
//    $routeProvider.otherwise({redirect:'/'});
  });

app.controller('IndexCtrl', function(){
            
});