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<?php $months = array('Jan', 'Feb', 'Mar', 'Dec'); $mdays = array(31, 28, 31, 31); var_export( array_map( fn($month, $days) => get_defined_vars(), $months, $mdays ) );
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
array ( 0 => array ( 'month' => 'Jan', 'days' => 31, ), 1 => array ( 'month' => 'Feb', 'days' => 28, ), 2 => array ( 'month' => 'Mar', 'days' => 31, ), 3 => array ( 'month' => 'Dec', 'days' => 31, ), )
preferences:
62.07 ms | 402 KiB | 62 Q