How to Use the New JS Object GroupBy Method

Recently, fully browser baseline support was reached for the Object groupBy method, which is very useful for working with data. This tutorial explains how the method works and shows a practical demonstration of the method in the browser. Code from video - https://github.com/prof3ssorSt3v3/literate-waffle MDN reference: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/groupBy CanIuse reference: https://caniuse.com/?search=groupBy