performance.timerify(fn[, options])
-
fn<Function> -
options<Object>-
histogram<RecordableHistogram> 使用perf_hooks.createHistogram()创建的直方图对象,以纳秒为单位记录运行时间。¥
histogram<RecordableHistogram> A histogram object created usingperf_hooks.createHistogram()that will record runtime durations in nanoseconds.
-
这是 perf_hooks.timerify() 的别名。
¥This is an alias of perf_hooks.timerify().
此属性是 Node.js 的扩展。它在 Web 浏览器中不可用。
¥This property is an extension by Node.js. It is not available in Web browsers.