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Diffstat (limited to 'activesupport/CHANGELOG.md')
-rw-r--r-- | activesupport/CHANGELOG.md | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md index 25e2ee04f9..4ae02edd6a 100644 --- a/activesupport/CHANGELOG.md +++ b/activesupport/CHANGELOG.md @@ -1,3 +1,14 @@ +* Add `Array#extract!`. + + The method removes and returns the elements for which the block returns a true value. + If no block is given, an Enumerator is returned instead. + + numbers = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] + odd_numbers = numbers.extract! { |number| number.odd? } # => [1, 3, 5, 7, 9] + numbers # => [0, 2, 4, 6, 8] + + *bogdanvlviv* + * Support not to cache `nil` for `ActiveSupport::Cache#fetch`. cache.fetch('bar', skip_nil: true) { nil } |