Configure black using pyproject.toml (#50)

kalekseev · mkurnikov · commit 77f15d747873 · 2019-03-18T16:53:12.000+03:00
diff --git a/pyproject.toml b/pyproject.toml
@@ -0,0 +1,3 @@
+[tool.black]
+line-length = 120
+include = 'django-stubs/.*.pyi$'
