概要
PerformanceTiming
.loadEventEnd
是一个返回代表一个时刻的 unsigned long long
型只读属性,为 load
事件处理程序被终止,加载事件已经完成之时的 Unix毫秒时间戳。如果这个事件没有被触发,或者没能完成,则该值将会返回 0。
语法
time = performanceTiming.loadEventEnd;
标准
Specification | Status | Comment |
---|---|---|
Navigation Timing PerformanceTiming.loadEventEnd |
Recommendation | Initial definition. |
浏览器兼容性
BCD tables only load in the browser
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
参见
- 它属于
PerformanceTiming
接口。