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Class: ActiveRecord::HasManyThroughAssociationNotFoundError::Correction

Relationships & Source Files
Inherits: Object
Defined in: activerecord/lib/active_record/associations.rb

Class Method Summary

Instance Method Summary

Constructor Details

.new(error) ⇒ Correction

[ GitHub ] 

  


# File 'activerecord/lib/active_record/associations.rb', line 93



def initialize(error)
  @error = error
end


  







Instance Method Details



  

    #corrections  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/associations.rb', line 97



def corrections
  if @error.reflection && @error.owner_class
    maybe_these = @error.owner_class.reflections.keys
    maybe_these -= [@error.reflection.name.to_s] # remove failing reflection

    maybe_these.sort_by { |n|
      DidYouMean::Jaro.distance(@error.reflection.options[:through].to_s, n)
    }.reverse.first(4)
  else
    []
  end
end