Method: ActiveRecord::QueryMethods#uniq!

Defined in:
activerecord/lib/active_record/relation/query_methods.rb

#uniq!(name) ⇒ Object

Deduplicate multiple values.



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# File 'activerecord/lib/active_record/relation/query_methods.rb', line 1541

def uniq!(name)
  if values = @values[name]
    values.uniq! if values.is_a?(Array) && !values.empty?
  end
  self
end