| function foo(b, y, d) { | |
| // Note that when we fixed this, this simpler thing would also crash: | |
| // var [x] = [...y]; | |
| var [a, x, c] = [b, ...y, d]; | |
| return [a, x, c]; | |
| } | |
| function test(args, expected) { | |
| var actual = foo.apply(this, args); | |
| if ("" + actual != "" + expected) | |
| throw "Error: bad result: " + actual; | |
| } | |
| test([1, [], 2], [1, 2, void 0]); | |
| test([1, [2], 3], [1, 2, 3]); | |
| test([1, [2, 3], 4], [1, 2, 3]); | |