<?php
function getFilter() {
$default = ['foo' => 'bar'];
return [
'field' => function($in) use ($default) { return $in['foo'] === $default['foo'];}
];
}
$filter = getFilter();
$in = [['foo' => 'bar'], ['foo' => 'baz']];
var_dump(array_filter($in, $filter['field']));
- Output for 5.6.38, 7.1.0 - 7.1.25, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- array(1) {
[0]=>
array(1) {
["foo"]=>
string(3) "bar"
}
}
preferences:
122.22 ms | 403 KiB | 174 Q