New features in ECMAScript 2022 include top-level await, RegExp match indices, new public and private class fields, and more. Let's get started! ECMAScript 2022 (ES13) dropped on June 22 ...

In this post, I look at why having an overridable method called from a parent class’s constructor is not a good idea. The next class, Employee, is a contrived example of a class in which the ...