I needed a way of creating, testing and storing Regular Expressions in JavaScript. I had originally wrote this as a web app for ASP.NET, but with my discovery of Electron, I wanted a nice little project (that was actually useful) to make a product from.
I think this fits the bill.
This app is written in VueJS and is running in an Electron shell.
If you want to add to it, you will need to have NodeJS installed.
npm install
npm start
npm run electron:build