ES6动态类名 [英] ES6 Dynamic class names

问题描述

我一直在试验ES6类，我想知道你是否可以动态改变类名？例如

I have been experimenting with ES6 classes and am wondering if you can change class names dynamically? For example

class [Some dynamic name] {}; 

推荐答案

要实现，但你可以为一个对象赋予一个类表达式：

There is probably a better solution for whatever you are trying to achieve, but you can assign a class expression to an object:

let classes = {};
classes[someName] = class { ... };

在ES2015中没有真正改变：如果你想创建一个动态命名的绑定，以使用对象或其他映射。

This didn't really change in ES2015: if you want to create a dynamically named binding, you have to use an object or some other mapping instead.

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