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* enum.c (group_by): Improve group_by description. Patch by b t. [#5411]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Sat Oct 8 08:54:56 2011 Eric Hodel <drbrain@segment7.net>
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* enum.c (group_by): Improve group_by description. Patch by b t.
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[#5411]
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Sat Oct 8 03:17:51 2011 Eric Hodel <drbrain@segment7.net>
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* lib/shell.rb: Document some methods of Shell. Patch by Carol
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4
enum.c
4
enum.c
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@ -658,8 +658,8 @@ group_by_i(VALUE i, VALUE hash, int argc, VALUE *argv)
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* enum.group_by -> an_enumerator
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*
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* Groups the collection by result of the block. Returns a hash where the
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* keys are the evaluated result from the block and values the values are
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* arrays of elements in the collection that corresponding to the key.
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* keys are the evaluated result from the block and the values are
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* arrays of elements in the collection that correspond to the key.
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*
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* If no block is given an enumerator is returned.
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*
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