From: ruby-core@... Date: 2015-06-10T17:08:40+00:00 Subject: [ruby-core:69519] [Ruby trunk - Feature #11241] Add #to_json for Sets Issue #11241 has been updated by Marc-Andre Lafortune. Assignee set to Yui NARUSE I think this would be a good addition. ---------------------------------------- Feature #11241: Add #to_json for Sets https://bugs.ruby-lang.org/issues/11241#change-52824 * Author: Roger Lam * Status: Open * Priority: Normal * Assignee: Yui NARUSE ---------------------------------------- Looks like there are extensions for structs but not Sets. https://github.com/ruby/ruby/tree/trunk/ext/json/lib/json/add Is there a reason Sets were omitted or was this just an oversight? I can draft up a PR if this is a feature we want. -- https://bugs.ruby-lang.org/