···11+var a;
22+33+with (Math) a = PI;
44+55+var b = {
66+ get_member: function () {
77+ return this.member;
88+ },
99+ member: 41
1010+};
1111+1212+with (b) {
1313+ let a = get_member(); //<--- a is local for this block
1414+ var c = a + 1;
1515+}
1616+1717+result = a == Math.PI && c == 42;
1818+console.log(result);