判斷是否是url

/* eslint no-useless-escape:0 */
/**
 * 是否是url
 * @param {string} path
 */
export function isUrl(path) {
  const reg = /(((^https?:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+(?::\d+)?|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[\w]*))?)$/;
  return reg.test(path);
}
// /userinfo/2144/id => ['/userinfo','/useinfo/2144,'/userindo/2144/id']
export function urlToList(url) {
  const urllist = url.split('/').filter(i => i);
  return urllist.map((urlItem, index) => {
    return `/${urllist.slice(0, index + 1).join('/')}`;
  });
}