This looks like it might be handy when we run into syntax errors when
trying to run old code with new Python versions. ok to import these two?

$ pkg_info pyupgrade
Information for inst:pyupgrade-3.19.1

Comment:
automatically upgrade syntax for newer versions of Python

Description:
pyupgrade is a tool (and pre-commit hook) to automatically upgrade
syntax for newer versions of the language. It handles an extensive range
of legacy and deprecated features.

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: https://github.com/asottile/pyupgrade


$ pkg_info py3-tokenize-rt
Information for inst:py3-tokenize-rt-6.1.0

Comment:
round-tripping wrapper for Python stdlib's "tokenize"

Required by:
pyupgrade-3.19.1

Description:
The stdlib tokenize module does not properly roundtrip. This wrapper
around the stdlib provides two additional tokens ESCAPED_NL and
UNIMPORTANT_WS, and a Token data type. Use src_to_tokens and
tokens_to_src to roundtrip.

This library is useful if you're writing a refactoring tool based
on the Python tokenization.

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: https://github.com/asottile/tokenize-rt

• pyupgrade+deps.tgz (3K)