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| author | Marcel Molina <marcel@vernix.org> | 2006-05-17 05:12:53 +0000 |
|---|---|---|
| committer | Marcel Molina <marcel@vernix.org> | 2006-05-17 05:12:53 +0000 |
| commit | 36d1a2f302817815e0e70334733d2daf1a14a4f5 (patch) | |
| tree | 077921312cbd11b2205ed7aa4d30059f014d711a /activesupport/lib/active_support | |
| parent | ff96498848d6a9f58707d4d9848a196643d45c26 (diff) | |
| download | rails-36d1a2f302817815e0e70334733d2daf1a14a4f5.tar.gz rails-36d1a2f302817815e0e70334733d2daf1a14a4f5.tar.bz2 rails-36d1a2f302817815e0e70334733d2daf1a14a4f5.zip | |
Make Array#in_groups_of just return the grouped collection if a block isn't given. [Marcel Molina Jr.]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4345 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/lib/active_support')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/array.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/array.rb b/activesupport/lib/active_support/core_ext/array.rb index db6f5587da..243aeab423 100644 --- a/activesupport/lib/active_support/core_ext/array.rb +++ b/activesupport/lib/active_support/core_ext/array.rb @@ -16,7 +16,11 @@ class Array #:nodoc: require 'enumerator' collection = dup collection << fill_with until collection.size.modulo(number).zero? - collection.each_slice(number, &block) + grouped_collection = [] unless block_given? + collection.each_slice(number) do |group| + block_given? ? yield(group) : grouped_collection << group + end + grouped_collection unless block_given? end # Divide the array into one or more subarrays based on a delimiting +value+ |