JSFiddle - React, Tailwind, and code Playground

HTML

<body ng-app="app">
    <div ng-controller="ctrlTwo">
        控制器Two:
        <br/>
        name:{{name}}        
    </div>
    <div ng-controller="ctrlOne">        
        控制器One:
        <br/>
        name:{{name}}        
    </div>
</body>

JavaScript

var app = angular.module('app',[]);
app.value('foo',{name:'code_bunny'});
app.controller('ctrlOne',function($scope,foo){
    $scope.name = foo.name;
    foo.name = 'white_bunny'
})
app.controller('ctrlTwo',function($scope,foo){
    $scope.name = foo.name
})