�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace SebastianBergmann\Timer; use function is_float; use function memory_get_peak_usage; use function microtime; use function sprintf; final class ResourceUsageFormatter { /** * @psalm-var array */ private const SIZES = [ 'GB' => 1073741824, 'MB' => 1048576, 'KB' => 1024, ]; public function resourceUsage(Duration $duration): string { return sprintf( 'Time: %s, Memory: %s', $duration->asString(), $this->bytesToString(memory_get_peak_usage(true)) ); } /** * @throws TimeSinceStartOfRequestNotAvailableException */ public function resourceUsageSinceStartOfRequest(): string { if (!isset($_SERVER['REQUEST_TIME_FLOAT'])) { throw new TimeSinceStartOfRequestNotAvailableException( 'Cannot determine time at which the request started because $_SERVER[\'REQUEST_TIME_FLOAT\'] is not available' ); } if (!is_float($_SERVER['REQUEST_TIME_FLOAT'])) { throw new TimeSinceStartOfRequestNotAvailableException( 'Cannot determine time at which the request started because $_SERVER[\'REQUEST_TIME_FLOAT\'] is not of type float' ); } return $this->resourceUsage( Duration::fromMicroseconds( (1000000 * (microtime(true) - $_SERVER['REQUEST_TIME_FLOAT'])) ) ); } private function bytesToString(int $bytes): string { foreach (self::SIZES as $unit => $value) { if ($bytes >= $value) { return sprintf('%.2f %s', $bytes >= 1024 ? $bytes / $value : $bytes, $unit); } } // @codeCoverageIgnoreStart return $bytes . ' byte' . ($bytes !== 1 ? 's' : ''); // @codeCoverageIgnoreEnd } }