useLastChanged

类别

State

导出大小

196 B

最近修改

2 days ago

记录最后一次更改的时间戳

🌐 Records the timestamp of the last change

示例

源代码在线运行

Last changed: 5 minutes ago (1770547389132)

用法

🌐 Usage

import { useLastChanged } from '@vueuse/core'
import { nextTick } from 'vue'

const a = ref(0)
const lastChanged = useLastChanged(a)

a.value = 1

await nextTick()

console.log(lastChanged.value) // 1704709379457

默认情况下，变更会在下一个时刻（watch() 与 flush: 'post'）记录。如果你想立即记录变更，可以将 flush: 'sync' 作为第二个参数传入。

🌐 By default the change is recorded on the next tick (watch() with flush: 'post'). If you want to record the change immediately, pass flush: 'sync' as the second argument.

import { useLastChanged } from '@vueuse/core'

const a = ref(0)
const lastChanged = useLastChanged(a, { flush: 'sync' })

a.value = 1

console.log(lastChanged.value) // 1704709379457