类与原型 [英] Class vs Prototype

问题描述

是什么让 ES6 类的语法比传统的原型方法更好?

What makes ES6 class syntax better than traditional prototype approach?

由于我不关心跨浏览器的东西，我应该用类替换所有当前对象吗?

Should I replace all my current objects with classes since I don't care about the cross browser stuff?

推荐答案

ES6 类是基于原型的 OO 模式的一个简单的糖.拥有一个方便的声明形式使类模式更易于使用，并鼓励互操作性.类支持基于原型的继承、超级调用、实例和静态方法和构造函数.

ES6 classes are a simple sugar over the prototype-based OO pattern. Having a single convenient declarative form makes class patterns easier to use, and encourages interoperability. Classes support prototype-based inheritance, super calls, instance and static methods and constructors.

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