class Parser::Builders::Default

def ternary(cond, question_t, if_true, colon_t, if_false) 

def ternary(cond, question_t, if_true, colon_t, if_false)
  n(:if, [ check_condition(cond), if_true, if_false ],
    ternary_map(cond, question_t, if_true, colon_t, if_false))
end