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authorDavid Heinemeier Hansson <david@loudthinking.com>2008-06-12 18:30:56 -0500
committerDavid Heinemeier Hansson <david@loudthinking.com>2008-06-12 18:30:56 -0500
commita3caf28da3a22c1326d3d98dcf71483a8edaa55a (patch)
treeffdee041bedbc1d57eba9cd3dcd4b0879a305158 /activesupport/lib/active_support/callbacks.rb
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Added Object#present? which is equivalent to !Object#blank? [DHH]
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