fixes #683

Author: craigbarratt

custom_components/pyscript/eval.py

@@ -2047,7 +2047,7 @@ async def get_names_set(self, arg, names, nonlocal_names, global_names, local_na
 
         cls_name = arg.__class__.__name__
         if cls_name == "Attribute":
-            full_name = await self.ast_attribute_collapse(arg)
+            full_name = await self.ast_attribute_collapse(arg, check_undef=False)
             if full_name is not None:
                 names.add(full_name)
                 return

tests/test_unit_eval.py

@@ -1390,6 +1390,22 @@ def func(arg):
 """,
         [0, 1, True, True, True],
     ],
+    [
+        """
+def foo():
+    def bar():
+        result = []
+        result.append("bar")
+        other = 1
+        return result
+
+    result = bar()
+    return result
+
+foo()
+""",
+        ["bar"],
+    ],
 ]