@interface CNPhoneNumberHelper : NSObject + (id)defaultCountryCode; + (id)countryCodeForNumber:(id)a0; + (id)internationalizedFormattedNumber:(id)a0 countryCode:(id)a1; + (id)internationalizedUnformattedNumber:(id)a0 countryCode:(id)a1; + (BOOL)isStringPhoneNumber:(id)a0; + (id)lastFourDigitsForNumber:(id)a0; + (id)makePhoneNumberRegex; @end