A modern programming language that makes developers happier.

kotlinlang

I'm currently working on mapping IR to Python AST. This file in the newest version gives a good grasp of the progress: <https://github.com/krzema12/kotlin-1/blob/python-backend/python/experiments/out-ir.py|https://github.com/krzema12/kotlin-1/blob/python-backend/python/experiments/out-ir.py>. You can see some missing parts as e. g. `visitExpression`. This file's 99.9% is the standard lib (JS flavor), and you can see that the first function `fold` is generated almost entirely :) I work now by looking for places that are missing (`visit...`) and adding a needed mapping. Quite slow, but surprisingly entertaining process to see the Python code appear bit by bit :)

I see! I've got a project at uni rn where we do something similar with Bison/Flex, I guess the hard part is building the AST, translating it to Python might not be that hard :thinking_face:

Yes, exactly - AST to Python is pretty simple