[01:33:12] <thuna`>	 Can non-legacy error messages contain both "errors" and "messages" at the same time? 
[01:33:23] <thuna`>	 s/"messages"/"warnings"/
[02:00:23] <Krinkle>	 thuna`: what is a "non-legacy error message", are we talking about something in MediaWiki? PHP? Exceptions? Status objects? mw.Api? Parser extensions?
[15:07:23] <thuna`>	 Krinkle: Sorry, I should have been more specific.  I am talking about the Mediawiki action API; specifically  https://www.mediawiki.org/wiki/API:Errors_and_warnings#Legacy_format
[17:54:20] <bd808>	 thuna`: I think the answer is yes. I at least don't see anywhere in ApiResult that warnings would get removed when an error is added.