Porting extensions from other Scratch mods

[BlueDome77]

I have found the source code for a Spotify extension at scratch.machinelearningforkids.co.uk that I want to use in Turbowarp but I need help on how to modify the code to convert it from a Module to an Extension.

I can provide the code upon request.

[GarboMuffin]

if you intend to submit it here, you need to show that the source code is available under an open source license

unless they've changed much, it should be pretty simple, requiring at least:

1. remove all the require()
2. replace BlockType -> Scratch.BlockType, ArgumentType -> Scratch.ArgumentType
3. replace module.exports = ... with Scratch.extensions.register(new ...)
4. replace this.runtime -> Scratch.vm.runtime
5. wrap in IIFE