Issues

• new rule: calls or nested comprehensions unnecessarily nested within loop

  adamchainz/flake8-comprehensions#663 · Filter by author oliver-sanders opened on Sep 7, 2026

• C414: false positive

  adamchainz/flake8-comprehensions#661 · Filter by author oliver-sanders opened on Aug 21, 2026

• Ping-pong between C400 and C416

  adamchainz/flake8-comprehensions#643 · Filter by author jenstroeger opened on Mar 19, 2026

• An equivalent of C417 for filter(lambda ...)

  adamchainz/flake8-comprehensions#622 · Filter by author SpecLad opened on Jun 7, 2025

• Detect set({}) calls

  adamchainz/flake8-comprehensions#619 · Filter by author bluetech opened on May 27, 2025
  3

• Feature Request: (New Rule) Detect useless generator pattern

  adamchainz/flake8-comprehensions#503 · Filter by author Skylion007 opened on Apr 30, 2023
  1

• Add rule to recommend str.join takes a list comp over generator

  adamchainz/flake8-comprehensions#156 · Filter by author hmvp opened on Jun 6, 2019
  16

• Add new rule for next(iter(<comprehension>)) and next(iter(<generator>))

  adamchainz/flake8-comprehensions#58 · Filter by author ngnpope opened on May 5, 2017
  1