.pre-commit-config.yaml

# See: https://pre-commit.com/hooks.html
# Must put flake8 in separate group so 'black' is executed first
# WARNING: Make sure to keep flags in sync with ci/run-linter.sh
repos:
  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v3.1.0
    hooks:
    - id: double-quote-string-fixer
    - id: check-docstring-first
    - id: check-merge-conflict
    - id: end-of-file-fixer
    - id: trailing-whitespace

  - repo: https://github.com/pre-commit/mirrors-isort
    rev: v4.3.21
    hooks:
    - id: isort
      args: ['--line-width=88', '--multi-line=3', '--force-grid-wrap=0', '--trailing-comma']
      exclude: '(^docs|__init__)'

  - repo: https://github.com/PyCQA/flake8
    rev: 3.8.3
    hooks:
    - id: flake8
      args: ['--max-line-length=88', '--ignore=W503,E402,E741']

  # apply once this handles long tables better
  # - repo: https://github.com/PyCQA/doc8
  #   rev: 0.8.1
  #   hooks:
  #   - id: doc8
  #     args: ['--max-line-length', '88', '--allow-long-titles']

  # apply after function keyword args can be ignored
  # - repo: https://github.com/ambv/black
  #   rev: 19.10
  #   hooks:
  #   - id: black
  #     args: ['--line-length', '88', '--skip-string-normalization']