The ES2021 (ES12) will be released in the middle of 2021. In this tutorial, you will learn about the five most interesting features from this specification:
String.prototype.replaceAll(), numeric separators, logical assignment operators,
WeakRef and Finalizers.
All these features will be shipped, soon. If you are interested, you can learn more about other proposals in official Ecma TC39 GitHub repository. This repository keeps track of all proposal and also of stages each proposal is currently at. Now, let’s take a look at what interesting features the ES2021 specification will bring.