| private static parseRangeHeader ( string $header ) : false | array | ||
| $header | string | |
| Результат | false | array | [first, last] |
private static function parseRangeHeader($header)
{
if (preg_match('/bytes=(?P<first>\\d+)-(?P<last>\\d+)?/', $header, $matches)) {
return [(int) $matches['first'], isset($matches['last']) ? (int) $matches['last'] : null];
}
return false;
}