<?php
$myarray = array(
[
'messageId' => '5ACE9D8841',
'sender' => 'john@doe.com',
],
[
'messageId' => '7EE67D8170',
'sender' => 'dan@doe.com',
],
[
'messageId' => '8095FD8836',
'sender' => 'cat@doe.com',
],
[
'messageId' => ['brokenId' => '8095FD8836'],
'sender' => 'cat@doe.com',
],
[
'status' => 'wrong row',
],
[
'messageId' => '7EE67D8170',
'dest' => 'mitch@doe.com',
'status' => 'sent',
'date' => '2021-02-01 11:06:55',
],
);
$result = array_reduce($myarray, function($rows, $item){
if (array_key_exists('messageId', $item) && is_scalar($item['messageId'])) {
$rows = array_replace_recursive($rows ?? [], [$item['messageId'] => $item]);
}
return $rows;
});
$result = array_values($result);
print_r($result);
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
- Array
(
[0] => Array
(
[messageId] => 5ACE9D8841
[sender] => john@doe.com
)
[1] => Array
(
[messageId] => 7EE67D8170
[sender] => dan@doe.com
[dest] => mitch@doe.com
[status] => sent
[date] => 2021-02-01 11:06:55
)
[2] => Array
(
[messageId] => 8095FD8836
[sender] => cat@doe.com
)
)
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Array
(
[0] => Array
(
[messageId] => 5ACE9D8841
[sender] => john@doe.com
)
[1] => Array
(
[messageId] => 7EE67D8170
[sender] => dan@doe.com
[dest] => mitch@doe.com
[status] => sent
[date] => 2021-02-01 11:06:55
)
[2] => Array
(
[messageId] => 8095FD8836
[sender] => cat@doe.com
)
)
preferences:
109.16 ms | 403 KiB | 154 Q