text:   {
      var __result1 = ("1" & "1") !== 1;
      var __expect1 = false;
    }
    {
      var __result2 = (new String("1") & "1") !== 1;
      var __expect2 = false;
    }
    {
      var __result3 = ("1" & new String("1")) !== 1;
      var __expect3 = false;
    }
    {
      var __result4 = (new String("1") & new String("1")) !== 1;
      var __expect4 = false;
    }
    {
      var __result5 = ("x" & "1") !== 0;
      var __expect5 = false;
    }
    {
      var __result6 = ("1" & "x") !== 0;
      var __expect6 = false;
    }
    