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Add each_key and each_value to ActiveSupport::OrderedHash
ActiveSupport::OrderedHash currently doesn't have any methods named each_key or each_value. This is a problem since those methods are a part of the Hash interface. The attached patch has an implementation of the two methods together with tests.
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each_key_and_value.patch
1.59 KB
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Henrik Nyh+1
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Christoffer Sawicki
I should have mentioned that the absense of these methods can cause breakage when methods return OrderedHashes instead of Hashes, as the case is with the new group_by for example.
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Repository
- State changed from new to resolved
(from [05a938c5f7804fd59c76c45df096e6ebff871a18]) Added ActiveSupport::OrderedHash#each_key and ActiveSupport::OrderedHash#each_value [#1410 Add each_key and each_value to ActiveSupport::OrderedHash state:resolved]
Signed-off-by: Pratik Naik pratiknaik@gmail.com http://github.com/rails/rails/co...