From: "marcandre (Marc-Andre Lafortune)" Date: 2013-03-06T12:40:21+09:00 Subject: [ruby-core:53159] [ruby-trunk - Feature #8026][Open] Need Module#prepended_modules Issue #8026 has been reported by marcandre (Marc-Andre Lafortune). ---------------------------------------- Feature #8026: Need Module#prepended_modules https://bugs.ruby-lang.org/issues/8026 Author: marcandre (Marc-Andre Lafortune) Status: Open Priority: Normal Assignee: matz (Yukihiro Matsumoto) Category: core Target version: current: 2.1.0 We should have a way to get the list of prepended modules of a class or module. module Mixin end module Outer prepend Mixin end Mixin.prepended_modules #=> [] Outer.prepended_modules #=> [Mixin] See also bug #8025. -- http://bugs.ruby-lang.org/