ep's blog :: O-ops 'display' in Ruby

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O-ops 'display' in Ruby

by ep on Tue 02 Sep 2008 04:11 PM EDT | Permanent Link | Cosmos

Today I have discovered a big oops I'd made when called column 'display' in our model. It turns out default ruby Object has method 'display' and therefore AR method_missing to get value of 'display' column via 'self.display' never called. Solution

 def display
   self['display']
 end

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