<?php
$deps = [
// ['for' => '$T3', 'deps' => ['$T2'] ],
['for' => '$T1', 'deps' => [] ],
['for' => '$T2', 'deps' => ['$T1'] ]
];
uasort($deps, function($a, $b){
return in_array($a['for'], $b) ? 1 : -1;
});
var_dump($deps);
- Output for 7.0.0 - 7.0.20, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(2) {
[0]=>
array(2) {
["for"]=>
string(3) "$T1"
["deps"]=>
array(0) {
}
}
[1]=>
array(2) {
["for"]=>
string(3) "$T2"
["deps"]=>
array(1) {
[0]=>
string(3) "$T1"
}
}
}
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
- array(2) {
[1]=>
array(2) {
["for"]=>
string(3) "$T2"
["deps"]=>
array(1) {
[0]=>
string(3) "$T1"
}
}
[0]=>
array(2) {
["for"]=>
string(3) "$T1"
["deps"]=>
array(0) {
}
}
}
preferences:
204.99 ms | 402 KiB | 198 Q