23771 2013-11-08 08:15:40 +0000 "TreatUndefinedAs=Null" seems pointless 2013-11-08 22:27:51 +0000 1 1 1 Unclassified WebAppsWG WebIDL unspecified All All RESOLVED DUPLICATE 23701 P2 normal --- 1 Ms2ger cam annevk bzbarsky mike public-script-coord public-webapps-bugzilla oldest_to_newest 96023 0 Ms2ger 2013-11-08 08:15:40 +0000 I don't see how it differs from the default. 96036 1 bzbarsky 2013-11-08 17:45:02 +0000 I agree. It's also unused. In fact, I believe [TreatUndefinedAs] as a whole can go. Specifically, for the values: "Missing" is obsoleted by making that the default behavior. "Null" is pointless as this bug says "EmptyString" can be replaced by just making the argument optional and giving it a default value of "". 96043 2 annevk 2013-11-08 22:27:51 +0000 As I filed a bug for a weak ago, yes... *** This bug has been marked as a duplicate of bug 23701 ***