.pre-commit-config.yaml

repos:

  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v3.4.0
    hooks:
      - id: trailing-whitespace
      - id: end-of-file-fixer
      - id: check-yaml
        args: ["--unsafe"]
      - id: check-added-large-files

  - repo: https://github.com/myint/autoflake
    rev: v1.4
    hooks:
      - id: autoflake
        name: Removes unused variables
        args:
          - --in-place
          - --remove-all-unused-imports
          - --expand-star-imports
          - --ignore-init-module-imports

  - repo: https://github.com/pre-commit/mirrors-isort
    rev: v5.7.0
    hooks:
      - id: isort
        name: Sorts imports
        args: [
          # Align isort with black formatting
          "--multi-line=3",
          "--trailing-comma",
          "--force-grid-wrap=0",
          "--use-parentheses",
          "--line-width=99",
        ]

  - repo: https://github.com/psf/black
    rev: 20.8b1
    hooks:
      - id: black
        name: Fixes formatting
        language_version: python3
        args: ["--line-length=99"]


  - repo: https://gitlab.com/pycqa/flake8
    rev: 3.8.4
    hooks:
      - id: flake8
        name: Checks pep8 style
        args: [
          "--max-line-length=99",
          # Ignore imports in init files
          "--per-file-ignores=*/__init__.py:F401,setup.py:E121",
          # ignore long comments (E501), as long lines are formatted by black
          # ignore Whitespace before ':' (E203)
          # ignore Line break occurred before a binary operator (W503)
          "--ignore=E501,E203,W503",
        ]

  - repo: local
    hooks:

      - id: jupyisort
        name: Sorts ipynb imports
        entry: jupytext --pipe-fmt ".py" --pipe "isort - --multi-line=3 --trailing-comma --force-grid-wrap=0 --use-parentheses --line-width=99" --sync
        files: \.ipynb$
        language: python

      - id: jupyblack
        name: Fixes ipynb format
        entry: jupytext --pipe-fmt ".py" --pipe "black - --line-length=99" --sync
        files: \.ipynb$
        language: python

      - id: nbconvert
        name: Removes ipynb content
        entry: jupyter nbconvert
        args:
          [
            "--ClearOutputPreprocessor.enabled=True",
            "--ClearMetadataPreprocessor.enabled=True",
            "--RegexRemovePreprocessor.enabled=True",
            "--to=notebook",
            "--log-level=ERROR",
            "--inplace",
          ]
        files: \.ipynb$
        language: python