phone-number-lookup/src/lib/convertToE164.ts

phone-number-lookup is TS written library that provides information about a phone number, such as: Country, Prefix, Type (Mobile/Fixed/VoIP), Carrier etc. Every data is processed locally, so no internet connection is needed. Made primarily for personal-us

/*
 *  https://en.wikipedia.org/wiki/E.164
 *  Tries to convert the provided number to E.164 format
 */
export function convertToE164(number: string): string {
  return '+'.concat(
    number.replace(/\D/g, ''), // Remove all non-digit characters
  );
}