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axtutuu/hoge_model.rb

Last active October 5, 2016 06:42
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マッチした attributes を配列で取り出す
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hoge_model.rb
class HogeModel
# fugaにマッチしたカラムの返却
def fuga_columns
self.attributes.keys.select { |a| a.match(/fuga/) }
end
end
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