Tuesday afternoon and you start running your brand new JavaScript for the website you’re working on. You’ve been working on it for days and have been enjoying it working only to find it breaks.

Since JavaScript is a high level programming language, you can develop programs that do not have the Scratch 3 restrictions but which can communicate and extend your Scratch 3 projects. This will ...

This project contains a set of isolated JavaScript applications that end up being embedded directly into our browsers. A 'special page' can be as simple as a single-screen, or as complex as a New Tab ...