hexo-blogger-xml/src/parser/url.ts

Import xml blogger to hexo

class url extends URL {
  /**
   * Is valid url ?
   * @param str url string
   * @see {@link https://stackoverflow.com/a/5717133}
   * @returns
   */
  static isValidURL(str: string) {
    const pattern = new RegExp(
      '^(https?:\\/\\/)?' + // protocol
        '((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name
        '((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address
        '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path
        '(\\?[;&a-z\\d%_.~+=-]*)?' + // query string
        '(\\#[-a-z\\d_]*)?$',
      'i'
    ); // fragment locator
    return !!pattern.test(str);
  }
}

export default url;