new file mode 100644

@@ -0,0 +1,15 @@

+

+repos:

+-   repo: https://github.com/pre-commit/pre-commit-hooks

+    rev: v2.1.0

+    hooks:

+    -   id: trailing-whitespace

+-   repo: https://github.com/ambv/black

+    rev: stable

+    hooks:

+    - id: black

+      language_version: python3.9

+-   repo: https://gitlab.com/pycqa/flake8

+    rev: 3.7.9

+    hooks:

+    - id: flake8