3v4l.org

run code in 300+ PHP versions simultaneously
<?php $static = 90; $array = [ 'checklists' => [ 20, 50, 35, 23, 24, 21, 22, 27, 25 ] ]; $array['checklists'] = array_map(function($v) use($static) { return [$static, $v]; }, $array['checklists']); var_dump($array);
Output for 5.6.38 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.30, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
array(1) { ["checklists"]=> array(9) { [0]=> array(2) { [0]=> int(90) [1]=> int(20) } [1]=> array(2) { [0]=> int(90) [1]=> int(50) } [2]=> array(2) { [0]=> int(90) [1]=> int(35) } [3]=> array(2) { [0]=> int(90) [1]=> int(23) } [4]=> array(2) { [0]=> int(90) [1]=> int(24) } [5]=> array(2) { [0]=> int(90) [1]=> int(21) } [6]=> array(2) { [0]=> int(90) [1]=> int(22) } [7]=> array(2) { [0]=> int(90) [1]=> int(27) } [8]=> array(2) { [0]=> int(90) [1]=> int(25) } } }
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

preferences:
223.9 ms | 408 KiB | 5 Q