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javascriptclassecmascript-6

ES6 Dynamic class names

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

class [Some dynamic name] {};
Solution

  • 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 { ... };

    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.