Topic: JavaScript – Page 2

Learn how to validate URLs with the new static JavaScript method URL.canParse.

Learn how to replace all on a DOM element registered event listeners by replacing it with a clone of itself.

Use Array.with to copy an array and update a single entry while doing it.

Use Twitter's "hidden" embed API to statically prerender Tweets on your sites.

JavaScript provides a native event emitter that you can use to implement pub/sub patterns in JavaScript.