From: nobu@... Date: 2014-05-27T03:30:48+00:00 Subject: [ruby-core:62776] [ruby-trunk - Feature #7226] [Assigned] Add Set#join method as a shortcut for to_a.join Issue #7226 has been updated by Nobuyoshi Nakada. Subject changed from Added #join method as a shortcut for to_a.join to Add Set#join method as a shortcut for to_a.join Status changed from Open to Assigned Assignee changed from Yukihiro Matsumoto to Akinori MUSHA ---------------------------------------- Feature #7226: Add Set#join method as a shortcut for to_a.join https://bugs.ruby-lang.org/issues/7226#change-46893 * Author: Nathan Broadbent * Status: Assigned * Priority: Normal * Assignee: Akinori MUSHA * Category: lib * Target version: next minor ---------------------------------------- I was surprised that `Set.new.join` gives me a NoMethodError. This patch that adds a #join method to Set, which is a shortcut for `to_a.join`. ---Files-------------------------------- add_join_to_set.patch (788 Bytes) add_join_to_set.patch (756 Bytes) -- https://bugs.ruby-lang.org/