Online PHP editor | output for gcLQd

@ 2025-02-03T01:16:17Z

<?php

$venues = array(
    array(
      'venue1' => 1,
      'venue2' => 2,
    ),
    array(
      'venue1' => 3,
      'venue2' => 4,
    ),
    array (
      'venue1' => 2,
      'venue2' => 1,
    ),
    array(
      'venue1' => 5,
      'venue2' => 6,
    ),
);

$tmp     = $venues;
array_walk($tmp, static fn (array &$value) => sort($value));
$tmp     = array_unique($tmp, SORT_REGULAR);
$result  = array_intersect_key($venues, $tmp);
var_export($result);

Output for 8.1.32, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: array ( 0 => array ( 'venue1' => 1, 'venue2' => 2, ), 1 => array ( 'venue1' => 3, 'venue2' => 4, ), 3 => array ( 'venue1' => 5, 'venue2' => 6, ), )
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:dark modelive previewkey bindings