DEP0126:timers.active()

类型：运行时

¥Type: Runtime

以前未记录的 timers.active() 已弃用。请改用公开记录的 timeout.refresh()。如果需要重新引用超时，自 Node.js 10 起可以使用 timeout.ref() 而不会影响性能。

¥The previously undocumented timers.active() is deprecated. Please use the publicly documented timeout.refresh() instead. If re-referencing the timeout is necessary, timeout.ref() can be used with no performance impact since Node.js 10.