Hi all, On versions of Ruby prior to 1.9 (where Hashes' keys have no set order), ActiveSupport::OrderedHash implements its own merge and merge! methods. These implementations differ to the standard library however in that they do not support passing a block to merge (c.f. http://ruby-doc.org/core/classes/Hash.html#M002880 for the standard method signature).
I have posted a patch including tests at https://rails.lighthouseapp.com/projects/8994/tickets/4838-patch-add-block-support-to-activesupport-orderedhash-merge to correct this missing functionality. The implementation also closely matches that of Rubinius' (c.f. http://github.com/evanphx/rubinius/blob/master/kernel/common/hash.rb#L429-447 ) Any feedback would be greatly appreciated. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en.
