Issues

• Extend ASYNC401 to other forms

  python-trio/flake8-async#475 · Filter by author tjkuson opened on Sep 22, 2026
  1

• Rename ASYNC126 to ASYNC4xx

  rule improvement
  Bug

  python-trio/flake8-async#457 · Filter by author jakkdl opened on May 19, 2026

• Warn about unused noqas

  new rule
  python-trio/flake8-async#454 · Filter by author A5rocks opened on Apr 28, 2026
  1

• ASYNC103 for sync functions

  rule improvement
  python-trio/flake8-async#447 · Filter by author A5rocks opened on Apr 22, 2026
  5

• New rule: ASYNC233 for blocking pathlib methods

  good first issue
  python-trio/flake8-async#396 · Filter by author Zac-HD opened on Aug 4, 2025
  1

• Clarifications of ASYNC119 scope and details

  python-trio/flake8-async#395 · Filter by author RomanValov opened on Jul 31, 2025
  8

• Warn on finally: cancel_scope.cancel()

  new rulepostponed
  python-trio/flake8-async#365 · Filter by author Zac-HD opened on Apr 1, 2025
  4

• Maybe it's helpful to warn about try / except around open_nursery?

  new rule
  python-trio/flake8-async#354 · Filter by author A5rocks opened on Feb 28, 2025
  2

• New asyncio rule: directly passing coroutine to gather, shield, wait_for, wait, or as_completed

  new rulepostponed
  python-trio/flake8-async#319 · Filter by author jakkdl opened on Nov 17, 2024
  1

• default no-checkpoint-warning-decorators

  rule improvement
  python-trio/flake8-async#313 · Filter by author jakkdl opened on Nov 8, 2024

• Various minor things

  documentationinfrastructurerule improvement
  python-trio/flake8-async#310 · Filter by author jakkdl opened on Oct 30, 2024
  1

• helpful error message if parser crashes (e.g. due to syntax changes from future python version)

  feature
  python-trio/flake8-async#304 · Filter by author jakkdl opened on Oct 19, 2024

• Warn if except* exceptions are stringified

  new rule
  python-trio/flake8-async#302 · Filter by author Zac-HD opened on Oct 17, 2024

• ASYNC102 await-in-finally-or-cancelled false alarms on nurseries

  rule improvement
  python-trio/flake8-async#283 · Filter by author jakkdl opened on Aug 31, 2024
  2

• select/ignore/enable/disable is a mess

  feature
  python-trio/flake8-async#260 · Filter by author jakkdl opened on May 28, 2024

• Create new ASYNC3xx rules to account for asyncio's different cancellation semantics?

  help wanted
  python-trio/flake8-async#257 · Filter by author Zac-HD opened on May 27, 2024
  4

• support human-friendly names in --disable, noqa and --enable

  feature
  python-trio/flake8-async#236 · Filter by author jakkdl opened on Apr 16, 2024
  1

• warn when the type hint of an async generator is not AsyncGenerator

  postponed
  python-trio/flake8-async#233 · Filter by author graingert opened on Apr 9, 2024
  7

• Generate proper documentation

  documentationprioritized
  python-trio/flake8-async#214 · Filter by author jakkdl opened on Mar 5, 2024
  3

• Add asyncio support to current checks

  good first issueprioritized
  python-trio/flake8-async#208 · Filter by author jakkdl opened on Feb 25, 2024
  4

• first transform, then visit, to not get incorrect line markers

  bug
  python-trio/flake8-async#193 · Filter by author jakkdl opened on May 3, 2023

• CLI toggle whether autofix generates an error

  python-trio/flake8-async#192 · Filter by author jakkdl opened on May 3, 2023

• test partial enabling of autofixers

  python-trio/flake8-async#191 · Filter by author jakkdl opened on May 3, 2023

• Standalone flake8-async could read config files like flake8

  postponed
  python-trio/flake8-async#189 · Filter by author Zac-HD opened on May 2, 2023
  1

  

• full # noqa support

  python-trio/flake8-async#185 · Filter by author jakkdl opened on Apr 30, 2023