utterdonkey / ext2to3

Converting Scratch 2.0 Extensions to Scratch 3.0

ext2to3

Converting Scratch 2.0 Extensions to Scratch 3.0

Usage

1. Install Tampermonkey
2. Install the ext2to3 userscript
3. Go to https://scratch.mit.edu/convert/?url= and add https://raw.githubusercontent.com/NitroCipher/NitroBlock/master/MainScript.js (or your own extension url)
4. This should convert display the new converted script!
5. You can now download by clicking Download ___ as a 3.0 extension file
6. Host the extension on a github repo such, and enable gh-pages
7. Get the link for the extension (should look something like https://nitrocipher.github.io/ext2to3/ext-test.js)
8. Append that to https://sheeptester.github.io/scratch-gui/?url=, and try out your new extension!

WARNING: This is highly experimental (and not fully complete), and I would love help with it

Once you have the script installed, go here for an example

Credits:

• NitroCipher
• jamesbmadden --big props to this guy