language: python
dist: xenial  # required for Python >= 3.7
python: 3.7
cache: pip
install: pip install -r requirements.txt
before_script:
  - black --check . || true
  - flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
script:
  - mypy --ignore-missing-imports .
  - pytest --doctest-modules ./ciphers ./other ./searches ./sorts ./strings
after_success:
  - python ./~script.py
  - cat DIRECTORY.md