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Created March 6, 2013 19:14
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Surprising each_with_object behavior
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gistfile1.txt
1.9.3p194 :001 > %w(a b c).each_with_object(['foo']) { nil }
=> ["foo"]
1.9.3p194 :002 > %w(a b c).each_with_object(['foo']) { break }
=> nil
@ordinaryzelig

ordinaryzelig commented Oct 15, 2014

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In case anybody like me is looking for a solution to break and still return the object mid-iteration. This works:

%w(a b c).each_with_object(['foo']) { |letter, array| break array }
#=> ['foo']

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