Make sure overload checks work for TypeAlias, see #1416

2019-12-19 23:27:32 +01:00
parent 902b355aea
commit 51e2e90dce
2 changed files with 31 additions and 0 deletions
--- a/jedi/inference/gradual/typing.py
+++ b/jedi/inference/gradual/typing.py
@@ -213,6 +213,9 @@ class TypeAlias(LazyValueWrapper):
        cls = next(iter(classes))
        return cls

+    def gather_annotation_classes(self):
+        return ValueSet([self._get_wrapped_value()])
+

 class Callable(BaseTypingValueWithGenerics):
    def py__call__(self, arguments):