import assertString from './util/assertString';
var macAddress48 = /^(?:[0-9a-fA-F]{2}([-:\s]))([0-9a-fA-F]{2}\1){4}([0-9a-fA-F]{2})$/;
var macAddress48NoSeparators = /^([0-9a-fA-F]){12}$/;
var macAddress48WithDots = /^([0-9a-fA-F]{4}\.){2}([0-9a-fA-F]{4})$/;
var macAddress64 = /^(?:[0-9a-fA-F]{2}([-:\s]))([0-9a-fA-F]{2}\1){6}([0-9a-fA-F]{2})$/;
var macAddress64NoSeparators = /^([0-9a-fA-F]){16}$/;
var macAddress64WithDots = /^([0-9a-fA-F]{4}\.){3}([0-9a-fA-F]{4})$/;
export default function isMACAddress(str, options) {
  assertString(str);

  if (options !== null && options !== void 0 && options.eui) {
    options.eui = String(options.eui);
  }
  /**
   * @deprecated `no_colons` TODO: remove it in the next major
  */


  if (options !== null && options !== void 0 && options.no_colons || options !== null && options !== void 0 && options.no_separators) {
    if (options.eui === '48') {
      return macAddress48NoSeparators.test(str);
    }

    if (options.eui === '64') {
      return macAddress64NoSeparators.test(str);
    }

    return macAddress48NoSeparators.test(str) || macAddress64NoSeparators.test(str);
  }

  if ((options === null || options === void 0 ? void 0 : options.eui) === '48') {
    return macAddress48.test(str) || macAddress48WithDots.test(str);
  }

  if ((options === null || options === void 0 ? void 0 : options.eui) === '64') {
    return macAddress64.test(str) || macAddress64WithDots.test(str);
  }

  return isMACAddress(str, {
    eui: '48'
  }) || isMACAddress(str, {
    eui: '64'
  });
}