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<?php $array = [ 'row1' => 'row1', 'row2' => '', 'row3' => '', 'row4' => 'row4', ]; $cachedKeys = array_keys($array); usort($array, fn($a, $b) => !$a <=> !$b); var_export( array_combine($cachedKeys, $array) );
Output for 8.1.32 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array ( 'row1' => 'row1', 'row2' => 'row4', 'row3' => '', 'row4' => '', )
preferences:
62.12 ms | 851 KiB | 4 Q