In case of a function returning a promise, GObject and ObjC may generate bindings for that function. The issue is that the returned type Promise may not be supported yet. It may be safer to disable binding generation for these functions, at least until Promise returned values are support by GObject and ObjC
Created attachment 255014 [details] Patch
Comment on attachment 255014 [details] Patch Seems OK for now since we don’t have a strategy for binding these yet.
Comment on attachment 255014 [details] Patch Clearing flags on attachment: 255014 Committed r185694: <http://trac.webkit.org/changeset/185694>
All reviewed patches have been landed. Closing bug.