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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