function o(e) {
  const r = e.options.rule || "*";
  if (r !== "*" && r !== "-" && r !== "_")
    throw new Error(
      "Cannot serialize rules with `" + r + "` for `options.rule`, expected `*`, `-`, or `_`"
    );
  return r;
}
export {
  o as checkRule
};
//# sourceMappingURL=check-rule.es.js.map
