<?php
$array = [
[5, true, 'FooBar'],
[8, true, 'Bar'],
[18, true, 'IsTied'],
];
$result = [];
$longest = 0;
foreach ($array as $row) {
$len = strlen($row[2]);
if ($len >= $longest) {
$longest = $len;
$result[$len][] = $row;
}
}
var_export($result[$longest] ?? []);
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.25, 8.4.1 - 8.4.13
- array (
0 =>
array (
0 => 5,
1 => true,
2 => 'FooBar',
),
1 =>
array (
0 => 18,
1 => true,
2 => 'IsTied',
),
)
- 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 (
0 => 5,
1 => true,
2 => 'FooBar',
),
1 =>
array (
0 => 18,
1 => true,
2 => 'IsTied',
),
)
preferences:
151.22 ms | 408 KiB | 5 Q