External transpilers for additional languages
Would you be interested in adding support for more languages by utilising existing py2x transpilers?  I'm especially interested in JS atm.

e.g. for JavaScript https://github.com/atsepkov/RapydScript does a good job of converting Python to JavaScript with a similar result as py2many provides. (unlike http://www.transcrypt.org/ which generates a bastard of the two languages)  I havent looked at whether https://github.com/kovidgoyal/rapydscript-ng is fundamentally the same still, but it appears to be.

https://github.com/pseudo-lang/pseudo-python also might be useful, even though it is a subset of Python, which excludes globals it seems (ugh; and class level attributes are disallowed!), but it very likely has more of python supported than py2many in its current form. (dev has also stalled, it seems)

https://github.com/onelang/OneLang and https://github.com/jarble/transpiler/ look very interesting.

It would only involve an enhancement to cli.py , and a test module (which I think I would disable by default), which processed the test cases here against the external transpilers.

We could then build our own implementations side-by-side and swap over when the local impl is close to reaching parity with the external tool.