Add example code as extra test

jopemachine · youknowone · commit 117ae0a0ead2 · 2022-10-17T13:45:15.000+09:00
diff --git a/extra_tests/snippets/scope_lambda.py b/extra_tests/snippets/scope_lambda.py
@@ -0,0 +1,3 @@
+class X:
+    v = 10
+    f = lambda x=v: x
