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<?php
namespace Badcow\DNS\Parser;
class StringIterator extends \ArrayIterator
{
/**
* StringIterator constructor.
*
* @param string $string
*/
public function __construct(string $string)
parent::__construct(str_split($string));
}
* @return int
public function ord(): int
return ord($this->current());
* @param int $value
* @return bool
public function is(int $value): bool
return $value === $this->ord();
public function isNot(int $value): bool
return $value !== $this->ord();