主题
refAutoReset
一段时间后将重置为默认值的参考。
¥A ref which will be reset to the default value after some time.
示例
Default message
用法
¥Usage
ts
import { refAutoReset } from '@vueuse/core'
const message = refAutoReset('default message', 1000)
function setMessage() {
// here the value will change to 'message has set' but after 1000ms, it will change to 'default message'
message.value = 'message has set'
}
信息
你可以在对 refAutoReset 的内部值进行深度修改后,使用 triggerRef
来触发效果。
¥You can use triggerRef
to trigger effects after making deep mutations to the inner value of a refAutoReset.
类型声明
typescript
/**
* Create a ref which will be reset to the default value after some time.
*
* @see https://vueuse.org/refAutoReset
* @param defaultValue The value which will be set.
* @param afterMs A zero-or-greater delay in milliseconds.
*/
export declare function refAutoReset<T>(
defaultValue: MaybeRefOrGetter<T>,
afterMs?: MaybeRefOrGetter<number>,
): Ref<T>
export { refAutoReset as autoResetRef }