我定义一个名为“greeting”的客户服务,但是不能从$inject.get(‘greeting’)获取实例.它会抛出这样的错误：未知的提供者：greetingProvider< - 问候.那是正确的方法吗？以下是代码：
var app = angular.module('myDI',[]);
app.config(function($provide){
$provide.provider('greeting',function(){
this.$get = function(){
return function(name) {
console.log("Hello," + name);
};
};
});
});
var injector = angular.injector();
var greeting = injector.get('greeting');
greeting('Ford Prefect');
您需要从模块创建进样器.
原文链接：https://www.f2er.com/angularjs/143074.htmlvar app = angular.module('myDI'," + name);
};
};
});
});
var injector = angular.injector(['myDI','ng']); //Add this line
var greeting = injector.get('greeting');
greeting('Ford Prefect');
var injector = angular.injector();
在这里尝试. FIDDLE
