function annotations are now safely ignored by the evaluation. the parser just stores them in the right objects.

test/completion/functions.py

@@ -320,3 +320,20 @@ nested_def2('', b=1, c=1.0)[1]
 nested_def2('', c=1.0, b=1)[1]
 #? []
 nested_def2('')[1]
+
+# -----------------
+# function annotations (should be ignored at the moment)
+# -----------------
+def annot(a:3, *args:3):
+    return a, args[0]
+
+#? str()
+annot('', 1.0)[0]
+#? float()
+annot('', 1.0)[1]
+
+def annot_ret(a:3) -> 3:
+    return a
+
+#? str()
+annot_ret('')