Fix typing for py37

adamchainz · Nov 15, 2022 · 40577da · 40577da
1 parent 4612ded
commit 40577da
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/django_linear_migrations/apps.py b/src/django_linear_migrations/apps.py
@@ -9,6 +9,8 @@
 from typing import cast
 from typing import Generator
 from typing import Iterable
+from typing import List
+from typing import Tuple
 
 from django.apps import AppConfig
 from django.apps import apps
@@ -69,7 +71,7 @@ def get_graph_plan(
     if app_names:
         nodes = [key for key in loader.graph.leaf_nodes() if key[0] in app_names]
     plan = loader.graph._generate_plan(nodes, at_end=True)
-    return cast(list[tuple[str, str]], plan)
+    return cast(List[Tuple[str, str]], plan)
 
 
 class MigrationDetails: