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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2009-03-21 04:00:07 -0700 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2009-03-21 04:35:16 -0700 |
| commit | 8d1d813b66d626dfaf82fa360907c7bf681180e5 (patch) | |
| tree | a689a5f261d60094e3e05d8390949bfeeee95cd2 /activesupport | |
| parent | 051bab5bd2d52bc4b3abf1a3dfb086c4c3fd345e (diff) | |
| download | rails-8d1d813b66d626dfaf82fa360907c7bf681180e5.tar.gz rails-8d1d813b66d626dfaf82fa360907c7bf681180e5.tar.bz2 rails-8d1d813b66d626dfaf82fa360907c7bf681180e5.zip | |
Simplify Enumerable#each_with_object
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/enumerable.rb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/core_ext/enumerable.rb b/activesupport/lib/active_support/core_ext/enumerable.rb index a7eaccfed7..8309b617ae 100644 --- a/activesupport/lib/active_support/core_ext/enumerable.rb +++ b/activesupport/lib/active_support/core_ext/enumerable.rb @@ -77,11 +77,10 @@ module Enumerable # (1..5).each_with_object(1) { |value, memo| memo *= value } # => 1 # def each_with_object(memo, &block) - returning memo do |m| - each do |element| - block.call(element, m) - end + each do |element| + block.call(element, memo) end + memo end unless [].respond_to?(:each_with_object) # Convert an enumerable to a hash. Examples: |