> Date: Wed, 14 Apr 2021 09:57:49 +1000
> From: Chris Angelico <[email protected]>
> Subject: [Python-Dev] Re: Typing syntax and ecosystem, take 2
>
> You're advocating an approach that absolutely mandates running the
> type checker, but then caches the results in an executable file (the
> JS file built from the TS source). Python already has a caching system
> - the .pyc files - so if you're importing the same file more than
> once, the cost of parsing type annotations is pretty much equivalent
> to the cost of doing it in TypeScript.
Thinking about it, if mypy compiled to .pyc for execution by the Python
interpreter most of what I'm complaining about would go away.
--
cheers,
Hugh Fisher
_______________________________________________
Python-Dev mailing list -- [email protected]
To unsubscribe send an email to [email protected]
https://mail.python.org/mailman3/lists/python-dev.python.org/
Message archived at
https://mail.python.org/archives/list/[email protected]/message/LXFOU3TSSBXVCEFRMWJBBV7GHVRW357P/
Code of Conduct: http://python.org/psf/codeofconduct/
