Online PHP editor | output for NaijG

@ 2022-02-24T05:38:43Z

<?php

$mysql = [
    ['id' => 1, 'userid' => 655342],
    ['id' => 3, 'userid' => 777777],
    ['id' => 6, 'userid' => 454777],
];

$mongo = [
    ['id' => 1, 'userid' => 655342, 'addr1' => '123 Test Ave', 'addr2' => 'MyCityState', 'zipcd' => '99955', 'items' => 888888],
    ['id' => 2, 'userid' => 989855, 'addr1' => '124 Test Ave', 'addr2' => 'MyCityState', 'zipcd' => '66955', 'items' => 887788],
    ['id' => 3, 'userid' => 777777, 'addr1' => '125 Test Ave', 'addr2' => 'MyCityState', 'zipcd' => '11955', 'items' => 886688],
    ['id' => 4, 'userid' => 666666, 'addr1' => '126 Test Ave', 'addr2' => 'MyCityState', 'zipcd' => '39954', 'items' => 885588],
];

var_export(
    array_uintersect($mongo, $mysql, fn($a, $b) => $a['userid'] <=> $b['userid'])
);

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 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: array ( 0 => array ( 'id' => 1, 'userid' => 655342, 'addr1' => '123 Test Ave', 'addr2' => 'MyCityState', 'zipcd' => '99955', 'items' => 888888, ), 2 => array ( 'id' => 3, 'userid' => 777777, 'addr1' => '125 Test Ave', 'addr2' => 'MyCityState', 'zipcd' => '11955', 'items' => 886688, ), )
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.
Output for 5.6.40: Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in /in/NaijG on line 17
Process exited with code 255.

preferences:dark modelive previewkey bindings