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<?php if ( ! class_exists('SplFixedArray')) { return; } $array = range(1, 6); foreach ($array as $key => $value) { if ($value & 1) { unset($array[ $key ]); } } echo count(SplFixedArray::fromArray($array)), PHP_EOL; // 6 echo count(SplFixedArray::fromArray($array, false)), PHP_EOL; // 3
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
6 3
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/QpqjB on line 16
Process exited with code 255.
preferences:
298.21 ms | 401 KiB | 460 Q