pull in dev deps for tox mypy job

David Robertson · David Robertson · commit 31ba178876b7 · 2022-04-08T17:43:55.000+01:00
It's going to work this way after poetry anyway
diff --git a/tox.ini b/tox.ini
@@ -151,5 +151,5 @@ commands = isort -c --df {[base]lint_targets}
 [testenv:mypy]
 deps =
     {[base]deps}
-extras = all,mypy
+extras = all,mypy,dev
 commands = mypy
