2024-01-19 13:36:16 -08:00

16 lines
246 B
Ruby

# typed: strict
class Array
sig { returns(T.nilable(Elem)) }
def second; end
sig { returns(T.nilable(Elem)) }
def third; end
sig { returns(T.nilable(Elem)) }
def fourth; end
sig { returns(T.nilable(Elem)) }
def fifth; end
end