3v4l.org

run code in 300+ PHP versions simultaneously
<?php $length = "8,2"; $column = []; list($column['numeric_precision'], $column['numeric_scale']) = explode(',', $length); var_dump($column);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.7
array(2) { ["numeric_precision"]=> string(1) "8" ["numeric_scale"]=> string(1) "2" }
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
array(2) { ["numeric_scale"]=> string(1) "2" ["numeric_precision"]=> string(1) "8" }
preferences:
175.68 ms | 402 KiB | 184 Q