Issues · PyCQA/flake8-bugbear · GitHub

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Proposed rule: match zip() arguments and unpacked variables

#545

· jenstroeger opened

on Feb 25, 2026

B042 has naive definition of exception

#538

· GPHemsley-RELX opened

on Feb 13, 2026

Proposed rules: encourage use of `re.compile` on constants in module scope, forbid it in function scope

#536

· sirosen opened

on Jan 7, 2026

Proposed warning: `assert <generator_expression>`

#534

· gschaffner opened

on Dec 17, 2025

B020 false positives with iterable attribute acess

#521

· bashtage opened

on Sep 24, 2025

Check for empty `skip_file_prefixes` in `B028`

#510

· dylwil3 opened

on May 12, 2025

Warn on unnecessary use of `global`

#492

· Zac-HD opened

on Sep 17, 2024

Consider adding alru_cache to B019

#488

· Stealthii opened

on Aug 8, 2024

Type annotate code via mypy (strict) typechecking all flake8-bugbear code

#478

· cooperlees opened

on Jun 24, 2024

B023: false positive for nested function inside loop

#468

· fwinkl opened

on Apr 25, 2024

B909 has several false positives on black codebase

#467

· hauntsaninja opened

on Apr 22, 2024

B031 does not take into account if-else statements

#465

· amyasnikov opened

on Mar 24, 2024