Add .flake8 config file

3856ddd4 · Bo-Chun Chen · 4d5779f7 · 3856ddd4
Commit 3856ddd4 authored 3 years ago by Bo-Chun Chen
--- a/.flake8
+++ b/.flake8
+[flake8]
+count = True
+max-line-length = 79
+show-source = True
+statistics = True
+exclude =
+    .git,
+    __pycache__,
+    venv