Chờ đã.

```wait()```函数返回是否超时，如果超时返回真值。

bool


wait()
wait(timeout)

参数```timeout```用于设置等待超时，单位毫秒。

timeout
false
number

```javascript
function main() {
    var event = threading.Event()
    var t1 = threading.Thread(function(event) {
        var ret = event.wait(100)
        Log(`event.wait(100):`, ret)
        ret = event.wait()
        Log(`event.wait():`, ret)
    }, event)

    Sleep(1000)
    event.set()
    t1.join()
}

Kiểm trawait()Giá trị trả về của hàm.

{@fun/Threads/ThreadEvent/set set}, {@fun/Threads/ThreadEvent/clear clear}, {@fun/Threads/ThreadEvent/isSet isSet}

rõ ràng isSet