利用AngularJS框架實踐各種設計模式：AngularJS in Patterns。

利用AngularJS框架實踐各種設計模式：AngularJS in Patterns。

Proxy

A proxy, in its most general form, is a class functioning as an interface to something else. The proxy could interface to anything: a network connection, a large object in memory, a file, or some other resource that is expensive or impossible to duplicate.

We can distinguish three different types of proxy:

• Virtual Proxy
• Remote Proxy
• Protection Proxy

In this sub-chapter we are going to take a look at AngularJS' implementation of Virtual Proxy.

In the snippet bellow, there is a call to the get method of $resource instance, called User:

var User = $resource('/users/:id'),
    user = User.get({ id: 42 });
console.log(user); //{}

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