const { data, loading, error } = usePageRevisions(
  /* parent id */,
  { /* WordPress REST API options */ }
);

const { data, loading, error } = useRetrievePageRevision(
  /* parent id */,
  /* page revision id */,
  /* type */,
  { /* WordPress REST API options */ }
);

const { data, loading, error } = useDeletePageRevision(
  /* parent id */,
  /* page revision id */,
  { /* WordPress REST API options */ }
);