# File lib/ruby18_parser.rb, line 4010
def _reduce_206(val, _values, result)
                      val[0] = value_expr val[0] # TODO: port call_op and clean these
                      val[2] = value_expr val[2]
                      result = s(:not, new_call(val[0], "==""==", argl(val[2])))
                    
    result
end