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EDIT :: name_error.rb

module DidYouMean module Correctable def original_message method(:to_s).super_method.call end def to_s msg = super.dup suggestion = DidYouMean.formatter.message_for(corrections) msg << suggestion if !msg.end_with?(suggestion) msg rescue super end def corrections @corrections ||= spell_checker.corrections end def spell_checker SPELL_CHECKERS[self.class.to_s].new(self) end end end

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