ECMAScript 2023 for President

It’s February 24th, 2023 and time to check out the latest news in JavaScript! This week we have a look at Strudel REPL, a fun online sandbox for creating small musical experiments written in JavaScript. We also dive into the ECMAScript 2023 Language Specification, learn how to detect changes when a user closes their browser and explore how to build a Chrome extension that steals everything. Plus, there’s plenty of articles and tutorials to check out, a rundown of the latest releases, and lots of tools and code to explore. Don’t forget to check out the other newsletters we publish each week for the latest in React, Postgres, Frontend, Node.js, Ruby and JAMstack. Thanks for reading and have a great week!