coze-studio/frontend/packages/arch/hooks/src/use-update-effect/index.ts

33 lines
936 B
TypeScript

/*
* Copyright 2025 coze-dev Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { useEffect, useRef } from 'react';
const useUpdateEffect: typeof useEffect = (effect, deps) => {
const isMounted = useRef(false);
useEffect(() => {
if (!isMounted.current) {
isMounted.current = true;
} else {
return effect();
}
return () => {};
}, deps);
};
export default useUpdateEffect;