<?php
$one = [
['id'=>182, 'data'=>'foo'],
['id'=>300, 'data'=>'bar'],
['id'=>8, 'data'=>'baz'],
['id'=>52, 'data'=>'bee']
];
$two = [52, 300];
$result = array_uintersect($one, $two, function($x, $y)
{
$x = is_array($x)?$x['id']:$x;
$y = is_array($y)?$y['id']:$x;
return $x-$y;
});
var_dump($result);
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(2) {
[2]=>
array(2) {
["id"]=>
int(8)
["data"]=>
string(3) "baz"
}
[3]=>
array(2) {
["id"]=>
int(52)
["data"]=>
string(3) "bee"
}
}
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/1fXFS on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/1fXFS on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/1fXFS on line 3
Process exited with code 255.
preferences:
316.16 ms | 401 KiB | 460 Q