Python linters

Ruff

• Ruff
• Docs
  • Configuration
  • All settings
  • Rules
  • Error suppression
• Included in LazyVim python lang extra
• Container image i.e.: registry.gitlab.com/pipeline-components/ruff:latest
• pre-commit hook

Issues

• FR: Upstream/preset/profile to preconfigure options
• Support line filter / diff input
  • Support baselines

Usage

Ignore rules: Error suppression, i.e.:

# Ignore E741 and F841.
i = 1  # noqa: E741, F841

# Ignore _all_ violations.
x = 1  # noqa

Pyright

• Included in LazyVim python lang extra, but can be easily replaced with basedpyright

Basedpyright

pyright fork with various type checking improvements, improved vscode support and pylance features built into the language server

File-level Type Controls: Globally ignore for whole file (insert at the top of file), i.e.:

# pyright: reportAny=false,reportUnknownVariableType=false,reportUnknownMemberType=false

Line-level Diagnostic Suppression:

updated_rules.append(rule)  # pyright: ignore[reportUnknownArgumentType]