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<?php $Test = array( array("a"=>"004", "n"=>"03"), array("a"=>"003", "n"=>"02"), array("a"=>"001", "n"=>"02"), array("a"=>"005", "n"=>"01"), array("a"=>"001", "n"=>"01"), array("a"=>"004", "n"=>"02"), array("a"=>"003", "n"=>"01"), array("a"=>"004", "n"=>"01") ); $orderBy = ['a', 'n']; $params = array_map(fn($colName) => array_column($Test, $colName), $orderBy); $params[] = &$Test; array_multisort(...$params); var_export($Test);
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
array ( 0 => array ( 'a' => '001', 'n' => '01', ), 1 => array ( 'a' => '001', 'n' => '02', ), 2 => array ( 'a' => '003', 'n' => '01', ), 3 => array ( 'a' => '003', 'n' => '02', ), 4 => array ( 'a' => '004', 'n' => '01', ), 5 => array ( 'a' => '004', 'n' => '02', ), 6 => array ( 'a' => '004', 'n' => '03', ), 7 => array ( 'a' => '005', 'n' => '01', ), )
preferences:
119.4 ms | 408 KiB | 5 Q