From 1161f925a454482f4f5dd7fa04f17be5ce2435c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9gis=20Behmo?= <regis@behmo.com>
Date: Wed, 26 Oct 2022 11:25:58 +0200
Subject: [PATCH] feat: add py.typed for typing extensions

Extensions which use the tutor API need to know that the tutor package
is typed. For that we add the py.typed file.

Also, we fix the signature of get_typed.

See:
https://mypy.readthedocs.io/en/stable/installed_packages.html#installed-packages
---
 MANIFEST.in    | 1 +
 tutor/py.typed | 0
 tutor/types.py | 5 ++++-
 3 files changed, 5 insertions(+), 1 deletion(-)
 create mode 100644 tutor/py.typed

diff --git a/MANIFEST.in b/MANIFEST.in
index 4b08bae..9b2c42c 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,3 +1,4 @@
 include requirements/base.in
 include requirements/plugins.txt
 recursive-include tutor/templates *
+include tutor/py.typed
diff --git a/tutor/py.typed b/tutor/py.typed
new file mode 100644
index 0000000..e69de29
diff --git a/tutor/types.py b/tutor/types.py
index 973f580..e2a4469 100644
--- a/tutor/types.py
+++ b/tutor/types.py
@@ -35,7 +35,10 @@ T = t.TypeVar("T")
 
 
 def get_typed(
-    config: Config, key: str, expected_type: t.Type[T], default: t.Optional[T] = None
+    config: t.Dict[str, t.Any],
+    key: str,
+    expected_type: t.Type[T],
+    default: t.Optional[T] = None,
 ) -> T:
     value = config.get(key, default)
     if not isinstance(value, expected_type):