Ruby, Rubocop, Software Metrics, Ruby on Rails, Software Development.
-- elsif condition `bar` # (sym :bar) -- elsif body `:bar` # (sym :baz))) -- else body `:baz` :foo if foo # decision points = 1 # (if # (send nil :foo) -- if condition `foo` # (sym :foo) -- if body `:foo` # nil) -- else body `nil` foo ? :foo : :bar # decision points = 1 # ternary operator is