You can kinda do this using sb2gs [1], which is a decompiler for goboscript. It turns Scratch projects into text-based goboscript projects automatically, for people who wish to work on their Scratch projects in goboscript without having to manually port their entire project to goboscript. Though, sb2gs isn't the best at decompiling everything properly, so a few manual edits are required.

[1]: https://github.com/aspizu/sb2gs