self.is_international_number?

in lib/facebook_ads/ad_objects/server_side/util.rb [238:257]


            def self.is_international_number?(phone_number)

                
                phone_number = phone_number.gsub(PHONE_NUMBER_DROP_PREFIX_ZEROS, '')

                if phone_number.start_with?('0')
                    return false;
                end

                if phone_number.start_with?('1') && US_PHONE_NUMBER_REGEX.match(phone_number) != nil
                    return false;
                end

                if INTL_PHONE_NUMBER_REGEX.match(phone_number) != nil
                    return true;
                end

                return false;
            end