Add dataclasses for 3.6

amyreese · amyreese · commit e49c4a27a6b7 · 2022-01-26T21:07:33.000-08:00
diff --git a/requirements.txt b/requirements.txt
@@ -3,3 +3,4 @@ imperfect==0.3.0
 LibCST==0.3.12
 tomlkit==0.8.0
 pkginfo==1.8.1
+dataclasses==0.8; python_version<"3.7"
