Add pydocstyle support

Author: wdv4758h

.travis.yml

@@ -23,12 +23,14 @@ install:
     - "pip install -U flake8 pytest-flake8"
     - "pip install -U pylint pytest-pylint"
     - "pip install -U mypy-lang"
+    - "pip install -U pydocstyle"
     - "pip install -U coveralls"
     - "pip install ."
     - "pip freeze"
 
 script:
     - python setup.py test
+    - pycostyle everywhere
     - mypy everywhere
 
 after_success:

setup.py

@@ -22,7 +22,8 @@
                     'coverage', 'pytest-cov',
                     'flake8', 'pytest-flake8',
                     'pylint', 'pytest-pylint',
-                    'mypy-lang'],
+                    'mypy-lang',
+                    'pydocstyle'],
     tests_require=['pytest'],
     install_requires=requires,
     packages=find_packages(exclude=exclude_from_packages),