# HG changeset patch
# User Anton Shestakov <av6@dwimlabs.net>
# Date 1555008934 -28800
# Node ID 4d8db57e24fc22ccbc8d4574ef20eae9f16c7faf
# Parent  fa05bac811f94e34798980208c5ba18080577431
state: implement cmdstate.__contains__()

diff -r fa05bac811f9 -r 4d8db57e24fc hgext3rd/evolve/state.py
--- a/hgext3rd/evolve/state.py	Thu Apr 11 21:19:01 2019 +0200
+++ b/hgext3rd/evolve/state.py	Fri Apr 12 02:55:34 2019 +0800
@@ -45,6 +45,9 @@
     def __nonzero__(self):
         return self.exists()
 
+    def __contains__(self, key):
+        return key in self.opts
+
     def __getitem__(self, key):
         return self.opts[key]