JSFiddle - React, Tailwind, and code Playground

by aman1981

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.3.0/angular.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.18/angular-ui-router.js"></script>
<div ng-app="demoApp">
    <a ui-sref="root.home" href="#">home</a>
    <a ui-sref="root.about" href="#">about</a>
    <a ui-sref="root.restricted" href="#">restricted page</a>
    
    <div ui-view>
    </div>
    
    <script type="text/ng-template" id="views/login.html">
    	<h1>Login</h1>
        <label>Username</label><input ng-model="userCred.username"/>
        <label>Password</label><input type="password" ng-model="userCred.password"/>
        <button ng-click="login(userCred)">login</button>
    </script>
    
    <script type="text/ng-template" id="layout.html">
    	<div>
            <div ui-view="header"></div>
            <div ui-view="content"></div>
            <div ui-view="footer"></div>
    	</div>
    </script>
</div>

CSS

h1{
    font-size:2em;
}
ul{
    margin:10px;
}
li{
    display:inline-block;
}
li a{
    padding:10px;
    border: solid 1px black;
}

JavaScript

angular.module('demoApp', ['ui.router'])
	.run(function($rootScope, $state) {
            $rootScope.$on('$stateChangeError', function(evt, to, toParams, from, fromParams, error) {
          if (error.redirectTo) {
            $state.go(error.redirectTo);
          } else {
            $state.go('error', {status: error.status})
          }
        })
    })
	.factory('userService', userService)
	.config(routes);

function userService() {
	var usersMock = {
    	'testUser': {
        	username: 'testUser',
            password: '1234'
        },
        'testUser2': {
        	username: 'testUser2',
            password: '1234'
        }
    };
	var userService = {
    	user: undefined,
    	login: function(userCredentials) {
        	// later --> $http.post('auth', userCredentials).then(...)
            // for demo use local data
            var user = usersMock[userCredentials.username]
            userService.user = ( user && ( user.password == userCredentials.password ) ) ? 
            	user : undefined;
            return user;
        },
        logout: function() {
        	userService.user = undefined;
        }
    }
    
    return userService;
}
function routes($urlRouterProvider, $stateProvider) {

	$urlRouterProvider.otherwise('/');
    
    $stateProvider
    	.state('root', {
        	url: '',
        	abstract:true,
            resolve: {
            	'user': function(userService) {
                	return userService.user; // would be async in a real app
                }
            },
            views: {
            	'': {
                	templateUrl: 'layout.html',
                },
            	'header@root': {
                	template: '<h1>header View<span ng-if="user"><button ng-click="logout()">logout</button></span><span ng-if="!user"><button ng-click="login()">login</button></span></h1>',
                    controller: function($scope, $state, user, userService) {
                    	$scope.user = user;
                       ...