Issue #6225 has been reported by trans (Thomas Sawyer).

----------------------------------------
Feature #6225: Hash#+
https://bugs.ruby-lang.org/issues/6225

Author: trans (Thomas Sawyer)
Status: Open
Priority: Normal
Assignee: 
Category: core
Target version: 2.0.0


Strings and Arrays can be combined with #+. I don't see any reason not to allow Hashes to do so as well.

  class Hash
    alias :+ :merge
  end



-- 
http://bugs.ruby-lang.org/