mirror of https://github.com/msgbyte/tailchat
13 lines
309 B
TypeScript
13 lines
309 B
TypeScript
import { DependencyList, useLayoutEffect } from 'react';
|
|
import { useMemoizedFn } from './useMemoizedFn';
|
|
|
|
/**
|
|
* 监听变更并触发回调
|
|
*/
|
|
export function useWatch(deps: DependencyList, cb: () => void) {
|
|
const memoizedFn = useMemoizedFn(cb);
|
|
useLayoutEffect(() => {
|
|
memoizedFn();
|
|
}, deps);
|
|
}
|