dosisod/refurb v1.15.0

Version 1.15.0

on GitHub

This version adds 3 new checks!

Add use-long-regex-flag check (FURB167)

Regex operations can be changed using flags such as re.I, which will make the regex case-insensitive. These single-character flag names can be harder to read/remember, and should be replaced with the longer aliases so that they are more descriptive.

Bad:

if re.match("^hello", "hello world", re.I):
    pass

Good:

if re.match("^hello", "hello world", re.IGNORECASE):
    pass

Add no-isinstance-type-none (FURB168)

Checking if an object is None using isinstance() is un-pythonic: use an is comparison instead.

Bad:

x = 123

if isinstance(x, type(None)):
    pass

Good:

x = 123

if x is None:
    pass

Add no-is-type-none check (FURB169)

Don't use type(None) to check if the type of an object is None, use an is comparison instead.

Bad:

x = 123

if type(x) is type(None):
    pass

Good:

x = 123

if x is None:
    pass

What's Changed

• Allow for extracting line/column info from nodes by @dosisod in #233
• Bump packages, cleanup pyproject.toml by @dosisod in #235
• Add use-long-regex-flag check by @dosisod in #236
• Remove pre-commit shell script, cleanup coverage output by @dosisod in #237
• Remove part of FURB131: by @dosisod in #239
• Add rstrip and strip support to FURB139 by @dosisod in #240
• Add no-isinstance-type-none check by @dosisod in #241
• Add no-is-type-none check by @dosisod in #242
• Bump version by @dosisod in #243

Full Changelog: v1.14.0...v1.15.0