From: Denis Defreyne <redmine@...>
Date: 2010-01-22T21:12:57+09:00
Subject: [ruby-core:27694] [Bug #2628] 1.9 Hash documentation says hashes not ordered

Bug #2628: 1.9 Hash documentation says hashes not ordered
http://redmine.ruby-lang.org/issues/show/2628

Author: Denis Defreyne
Status: Open, Priority: Normal
ruby -v: 1.9.1p243

The documentation for Hash says that hashes are not ordered, even though 1.9.x hashes are ordered. From the documentation (ri): ���The order in which you traverse a hash by either key or value may seem arbitrary, and will generally not be in the insertion order.���

The documentation for Hash should be updated to reflect that they are ordered, and that iterating over keys or values or both will happen in order of insertion.


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