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authorDavid Heinemeier Hansson <david@loudthinking.com>2007-09-15 21:39:04 +0000
committerDavid Heinemeier Hansson <david@loudthinking.com>2007-09-15 21:39:04 +0000
commit3f29043f456af423c4ec7599040625c87321aa77 (patch)
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parent0b0931e15066a04bb5aea8dac910497ddb5f9b33 (diff)
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Added Array#rand (closes #9170) [norbert]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7486 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
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*SVN*
+* Added Array#rand #9170 [norbert]. Examples:
+
+ [].rand # => nil
+ ['a'].rand # => 'a'
+ [1,2,3].rand # => 1 or 2 or 3
+
* Deprecation: removed Reloadable. [Jeremy Kemper]
* Make the utf-handler return the correct value for non-matching regular expressions. Closes #9049 [manfred]