3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( array('id' => 1, 'version' => '1.3'), array('id' => 2, 'version' => '1.3.1'), array('id' => 3, 'version' => '1.3.2'), array('id' => 4, 'version' => '1.3.2-RC1'), array('id' => 5, 'version' => '1.3.2-RC2'), ); usort($arr, function($a,$b) { return -1 * version_compare ( $a['version'] , $b['version'] ); }); var_dump($arr);

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166.02 ms | 406 KiB | 5 Q