useDeleteMany causes to re-render the parent
why does useDeleteMany cause to render the parent
2 Replies
Hi @saji_nael. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
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Based on the knowledge sources provided, there isn't specific information about
useDeleteMany causing re-renders of the parent component. However, I can provide some general insights about React hooks and re-rendering behavior that might be relevant to your question.
The re-rendering of a parent component when using useDeleteMany is likely not directly caused by the hook itself, but rather by how React handles state updates and re-renders in general. Here are a few points to consider:
1. Mutation hooks like useDeleteMany typically cause re-renders when they update data or state.
2. If the parent component is using the result of useDeleteMany or if the deletion affects some state in the parent, it could trigger a re-render.
3. React's default behavior is to re-render child components when a parent re-renders, unless specifically optimized.
To understand and potentially optimize this behavior, you might want to:
1. Use React DevTools to profile your component and identify unnecessary re-renders.
2. Consider using memoization techniques like React.memo() or useMemo() to prevent unnecessary re-renders.
3. Ensure that you're not recreating functions or objects unnecessarily in the parent component, which could cause child components to re-render.
For more detailed information on React's rendering behavior and optimization techniques, you can refer to these resources:
React Memo Guide
React useCallback Guide
These guides provide insights into component rendering behavior and optimization techniques in React, which may help you understand and address the re-rendering issue you're experiencing with useDeleteMany.
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