<?php
$arX = Array('AAA' => 173.696, 'BBB' => 72.436, 'CCC' => 142.692);
$arY = Array('AAA' => 127, 'DDD' => 72.333);
$newArray = [];
$callback = function($value, $key , $prefix) use (&$newArray)
{
if (!array_key_exists ($key , $newArray))
{
$newArray[$key] = [];
}
$newArray[$key] += [$prefix => $value];
};
array_walk($arX , $callback , "X");
array_walk($arY , $callback , "Y");
var_dump($newArray);
- Output for 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 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
- array(4) {
["AAA"]=>
array(2) {
["X"]=>
float(173.696)
["Y"]=>
int(127)
}
["BBB"]=>
array(1) {
["X"]=>
float(72.436)
}
["CCC"]=>
array(1) {
["X"]=>
float(142.692)
}
["DDD"]=>
array(1) {
["Y"]=>
float(72.333)
}
}
preferences:
78.78 ms | 408 KiB | 5 Q