instance method
second_to_last
Ruby on Rails edge
Since v5.0.7.2Signature
second_to_last()Find the second-to-last record. If no order is defined it will order by primary key.
Person.second_to_last # returns the second-to-last object fetched by SELECT * FROM people
Person.offset(3).second_to_last # returns the second-to-last object from OFFSET 3
Person.where(user_name: user_name).second_to_last
Source
# File activerecord/lib/active_record/relation/finder_methods.rb, line 318
def second_to_last
find_nth_from_last 2
end
Defined in activerecord/lib/active_record/relation/finder_methods.rb line 318
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Defined in ActiveRecord::FinderMethods