| // Forward to the target if the trap is not defined |
| var target = {}; |
| Object.defineProperty(target, 'foo', { |
| value: 'bar', |
| writable: true, |
| enumerable: false, |
| configurable: true |
| }); |
| |
| for (let p of [new Proxy(target, {}), Proxy.revocable(target, {}).proxy]) { |
| var desc = Object.getOwnPropertyDescriptor(p, 'foo'); |
| assertEq(desc.value, 'bar'); |
| assertEq(desc.writable, true); |
| assertEq(desc.enumerable, false); |
| assertEq(desc.configurable, true); |
| } |
| |
| var proto = {}; |
| Object.defineProperty(proto, 'foo', { |
| value: 'bar', |
| writable: true, |
| enumerable: false, |
| configurable: true |
| }); |
| var target = Object.create(proto); |
| for (let p of [new Proxy(target, {}), Proxy.revocable(target, {}).proxy]) |
| assertEq(Object.getOwnPropertyDescriptor(p, 'foo'), undefined); |