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author | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-18 03:21:53 +0000 |
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committer | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-18 03:21:53 +0000 |
commit | 3d42a665d889bfecedd94ba2534e7e7a3f3ac9eb (patch) | |
tree | b2147f3f6f6fd107a86cdfa94fbffcedb482fd3f /NEWS | |
parent | 01801f2afdf139950a3a82b9518fc8e667f61bc7 (diff) | |
download | ruby-3d42a665d889bfecedd94ba2534e7e7a3f3ac9eb.tar.gz |
Describe Enumerable#sum in NEWS [ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'NEWS')
-rw-r--r-- | NEWS | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -27,11 +27,17 @@ with all sufficient information, see the ChangeLog file or Redmine now ignored. You should also redefine Array#max. * Array#sum [Feature #12217] + This is different from Enumerable#sum in that Array#sum doesn't depend on + the definition of each method. * Dir * Dir.empty?. [Feature #10121] +* Enumerable + + * Enumerable#sum [Feature #12217] + * File * File.empty?. [Feature #9969] @@ -79,7 +85,7 @@ with all sufficient information, see the ChangeLog file or Redmine === Compatibility issues (excluding feature bug fixes) -* Array#sum is implemented. [Feature #12217] +* Array#sum and Enumerable#sum are implemented. [Feature #12217] Ruby itself has no compatibility problem because Ruby didn't have sum method for arrays before Ruby 2.4. However many third party gems, activesupport, facets, simple_stats, etc, |