angular.js - angularjs的run方法中注入了$localStorage,在控制台打印为什么是undifined

Question

我在登录的时候把用户名存在localStorage中，想在stateChangeStart中根据localStorage的信息验证权限，可是我在run方法中注入$localStorage中获取不到$localStorage的值，页面会报错，$localStorage为undifined，这是怎么回事？

Answer 1

localStorage is a property under window, not angularJS. So there is no need to inject it, just use it directly

if( window.localStorage ){
    //do sth...
}

For details, please refer to:

https://developer.mozilla.org...