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Editor to share with you how JavaScript dynamically changes the key of objects. I hope you will get something after reading this article. Let's discuss it together.

Dynamically change the key of an object

In the past, we had to first declare an object and then assign a property if a dynamic property name was needed. In the past, this could not have been achieved declaratively. However, in ES6, we can achieve:

Const dynamicKey = 'email'let obj = {name:' desert', blog: 'w3C plusses, [dynamicKey]:' w3cpluschanging hotmail.com'} console.log (obj) > Result: {name: "Desert", blog: "w3cplus", email: "w3cplus@hotmail.com"} after reading this article, I believe you have some understanding of "how JavaScript dynamically changes the key of objects". If you want to know more about it. Welcome to follow the industry information channel, thank you for reading!

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