.pre-commit-config.yaml

# List of super useful formatters.
repos:
  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v2.2.3
    hooks:
    # Ensures the code is syntaxically correct
    - id: check-ast
      language_version: python3
    # Ensures a file name will resolve on all platform
    - id: check-case-conflict
    # Checks files with the execute bit set have shebangs
    - id: check-executables-have-shebangs
    # Ensure there's no incomplete merges
    - id: check-merge-conflict
    # Adds an empty line if missing at the end of a file.
    - id: end-of-file-fixer
    # Makes sure requirements.txt is properly formatted
    - id: requirements-txt-fixer
    # Removes trailing whitespaces.
    - id: trailing-whitespace
  # Leave black at the bottom so all touchups are done before it is run.
  - repo: https://github.com/ambv/black
    rev: 19.10b0
    hooks:
    - id: black
      language_version: python3