src/PhoneNumberUtil.php
public static function getCountryMobileToken($countryCallingCode)
    {
        if (count(static::$MOBILE_TOKEN_MAPPINGS) === 0) {
            static::initMobileTokenMappings();
        }

        if (array_key_exists($countryCallingCode, static::$MOBILE_TOKEN_MAPPINGS)) {
            return static::$MOBILE_TOKEN_MAPPINGS[$countryCallingCode];
        }
        return '';
    }
public static function getCountryMobileToken($countryCallingCode)
    {
        if (count(static::$MOBILE_TOKEN_MAPPINGS) === 0) {
            static::initMobileTokenMappings();
        }

        if (array_key_exists($countryCallingCode, static::$MOBILE_TOKEN_MAPPINGS)) {
            return static::$MOBILE_TOKEN_MAPPINGS[$countryCallingCode];
        }
        return '';
    }
public static function getCountryMobileToken ( $ countryCallingCode ) { if ( count ( static :: $ MOBILE_TOKEN_MAPPINGS ) === 0 ) { static :: initMobileTokenMappings ( ) ; } if ( array_key_exists ( $ countryCallingCode , static :: $ MOBILE_TOKEN_MAPPINGS ) ) { return static :: $ MOBILE_TOKEN_MAPPINGS [ $ countryCallingCode ] ; } return '' ; }
Returns the mobile token for the provided country calling code if it has one, otherwise
returns an empty string. A mobile token is a number inserted before the area code when dialing
a mobile number from that country from abroad.

@param int $countryCallingCode the country calling code for which we want the mobile token
@return string the mobile token, as a string, for the given country calling code
Returns the mobile token for the provided country calling code if it has one otherwise returns an empty string . A mobile token is a number inserted before the area code when dialing a mobile number from that country from abroad .