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* Add Enumerable#exclude? to bring parity to Enumerable#include? and avoid if !...David Heinemeier Hansson2009-12-141-0/+5
* Enumerable#none? is not needed for Ruby >= 1.8.7Xavier Noria2009-11-091-9/+0
* Remove unnecessary &block from Range#sum and add tests for (num..float).sumPratik Naik2009-08-091-1/+1
* Optimize Range#sum only for integers [#2489]José Valim2009-08-091-2/+3
* Optimize Range#sum to use arithmetic progression when a block is not given [#...José Valim2009-08-091-0/+9
* Enumerable#sum now works will all enumerables, even if they don't respond to ...Marc-Andre Lafortune2009-08-081-4/+2
* Merge docrailsPratik Naik2009-07-251-1/+1
* Simplify Enumerable#each_with_objectJeremy Kemper2009-03-211-4/+3
* Enumerable#none? conforms to Ruby 1.8.7 behaviorJeremy Kemper2008-11-191-3/+3
* Update doc to make more senseDavid Heinemeier Hansson2008-11-191-1/+1
* Added Enumerable#none? to check that none of the elements match the block [#1...Damian Janowski2008-11-191-0/+9
* Don't shadow arg with block varJeremy Kemper2008-09-081-2/+2
* Add each_with_object from 1.9 for a more convenient alternative to inject.Adam Keys2008-09-031-1/+21
* Added block-handling to Enumerable#many? (Damian Janowski) [#452 state:resolved]David Heinemeier Hansson2008-06-201-1/+3
* Change Enumberal#several? to Enumberal#many?David Heinemeier Hansson2008-06-131-1/+1
* Merge branch 'master' of git@github.com:rails/railsDavid Heinemeier Hansson2008-06-121-3/+14
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| * Rubinious: work around h[k] ||= v returning []= result instead of vJeremy Kemper2008-06-101-3/+14
* | Added Enumberable#several? to encapsulate collection.size > 1 [DHH]David Heinemeier Hansson2008-06-121-0/+5
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* Improve documentation coverage and markupXavier Noria2008-05-021-10/+11
* Ruby 1.8.7 compat: override unordered Enumerable#group_byJeremy Kemper2008-04-201-1/+4
* Improve documentation.Pratik Naik2008-03-261-5/+8
* Enumerable#group_by uses ActiveSupport::OrderedHashJeremy Kemper2008-01-231-15/+2
* Fix up Enumerable#group_byJeremy Kemper2008-01-091-7/+14
* Changed the implementation of Enumerable#group_by to use a double array appro...David Heinemeier Hansson2007-12-311-2/+7
* Some 1.9 forward compatibilityJeremy Kemper2007-09-141-0/+1
* Expose methods added to Enumerable in the documentation, such as group_by. Cl...Marcel Molina2006-10-221-2/+2
* Optional identity for Enumerable#sum defaults to zero. Closes #5657.Jeremy Kemper2006-07-091-1/+8
* Enumerable#sum without blocks. Closes #5505. Don't assume 0 identity for sum.Jeremy Kemper2006-06-251-5/+12
* Add Enumerable#index_byNicholas Seckar2006-06-241-0/+15
* Cant use separate module [DHH]David Heinemeier Hansson2006-06-241-2/+0
* Added Enumerable#sum for calculating a sum from the elements [DHH]David Heinemeier Hansson2006-06-241-1/+13
* Remove Enumerable#first_match in favor of using break(result_for_each)Nicholas Seckar2006-05-211-8/+0
* Make Enumerable#group_by return a Hash (sacrificing the preservation of order...Marcel Molina2006-03-011-8/+3
* Add Enumerable#group_by and Array#in_groups_ofMarcel Molina2006-03-011-1/+28
* Dont include unnecessary active support classes in docsDavid Heinemeier Hansson2005-10-161-1/+1
* Added Enumerable#first_matchNicholas Seckar2005-10-141-0/+9