Function getScrollKey

packages/shared/src/hooks/useScrollRestoration.ts:8–14

(asPath: string)

const RESTORE_TIMEOUT_MS = 1000;

const getScrollKey = (asPath: string): string => {
  if (typeof window === 'undefined') {
    return asPath;
  }
  const historyKey = (window.history.state as { key?: string } | null)?.key;
  return historyKey ? `${asPath}:${historyKey}` : asPath;
};

export const useScrollRestoration = (): void => {
  const { asPath } = useRouter();