/**
* Percent encode UTF-8 string, using an encode set.
* @param string $encodeSet Regular expression (PCRE) pattern matching exactly one UTF-8 character.
* @param string $codePoints A UTF-8 string.
* @return string
*/
private static function percentEncodeCodePoints($encodeSet, $codePoints)
{
return preg_replace_callback($encodeSet, function ($matches) {
$result = rawurlencode($matches[0]);
if ($result[0] !== '%') {
$result = Infrastructure::percentEncode($matches[0]);
}
return $result;
}, $codePoints);
}
/**
* Alias of {@link Infrastructure}::percentEncode().
* @param string $byte Exactly one byte.
* @return string "%", followed by two ASCII hex digits.
*/
public static function percentEncode($byte)
{
return Infrastructure::percentEncode($byte);
}
