.pre-commit-config.yaml

repos:
  - repo: https://github.com/psf/black
    rev: 19.10b0
    hooks:
      - id: black
        language_version: python3.7
        args: ["--safe"]

  - repo: https://github.com/PyCQA/isort
    rev: 5.4.2
    hooks:
      - id: isort
        language_version: python3.7

  - repo: https://github.com/PyCQA/flake8
    rev: 3.8.3
    hooks:
      - id: flake8
        language_version: python3.7
        args: [
            # E501 let black handle all line length decisions
            # W503 black conflicts with "line break before operator" rule
            # E203 black conflicts with "whitespace before ':'" rule
            "--ignore=E501,W503,E203",
          ]

  - repo: https://github.com/PyCQA/pydocstyle
    rev: 5.1.1
    hooks:
      - id: pydocstyle
        language_version: python3.7
        args: [
            # Check for docstring presence only
            "--select=D1",
            # Don't require docstrings for tests
            '--match=(?!test).*\.py',
          ]

  - repo: https://github.com/pre-commit/mirrors-mypy
    rev: v0.770
    hooks:
      - id: mypy
        language_version: python3.7
        args: ["--no-strict-optional", "--ignore-missing-imports"]