fix: add type annotations

overhangio · Feb 21, 2023 · d70f99a · d70f99a
1 parent b9dddd4
commit d70f99a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tutor/env.py b/tutor/env.py
@@ -247,7 +247,7 @@ def render_all(self, *prefix: str) -> None:
         for template_name in self.iter_templates_in(*prefix):
             rendered = self.render_template(template_name)
 
-    def print_patches_locations(self):
+    def print_patches_locations(self) -> None:
         click.echo(f"{'PATCH'.ljust(self.space)} LOCATIONS")
         self.render_all()
         for key, values in self.patches_locations.items():
@@ -261,7 +261,7 @@ def print_patches_locations(self):
 
     def __init__(self, config: t.Optional[Config] = None, space: int = 40):
         self.space = space
-        self.patches_locations = dict()
+        self.patches_locations: t.Dict[str, t.List] = {}
         super().__init__(config)