dify/web/service/use-base.ts

import type { QueryKey } from '@tanstack/react-query'
import { useQueryClient } from '@tanstack/react-query'
import { useCallback } from 'react'

/**
 * @deprecated Convenience wrapper scheduled for removal.
 * Prefer binding invalidation in `useMutation` callbacks at the service layer.
 */
export const useInvalid = (key?: QueryKey) => {
  const queryClient = useQueryClient()
  return useCallback(() => {
    if (!key) return
    queryClient.invalidateQueries({ queryKey: key })
  }, [queryClient, key])
}