From: nobu@... Date: 2014-04-28T01:56:28+00:00 Subject: [ruby-core:62189] [ruby-trunk - Feature #9778] [Rejected] Bring shortcut methods to Hash Issue #9778 has been updated by Nobuyoshi Nakada. Status changed from Open to Rejected ---------------------------------------- Feature #9778: Bring shortcut methods to Hash https://bugs.ruby-lang.org/issues/9778#change-46344 * Author: Nathaniel Symer * Status: Rejected * Priority: Normal * Assignee: Yukihiro Matsumoto * Category: syntax * Target version: next minor ---------------------------------------- My obsession with easy syntax annoys me when I see `Hash#merge` does not have a shortcut in the form of a mathematical operation (like `-` or `+`). ~~~ruby h_one = { :foo => "bar", :this => "that", :all => "nothing" } h_two = { :foo => "this", :ruby => "awesome" } # this isn't as pretty h_one.merge(h_two) => { :foo => "this", :this => "that", :all => "nothing", :ruby => "awesome" } # as this h_one+h_two => { :foo => "this", :this => "that", :all => "nothing", :ruby => "awesome" }` ~~~ Why doesn't this exist in Ruby? -- https://bugs.ruby-lang.org/