<?php
$inputArray = ['foo', 'bar', 'foz', 'baz', 'foz', 'boo'];
$endResult = [];
foreach (array_chunk($inputArray, 2) as $pair) {
$endResult[] = $pair[0] . $pair[1];
}
var_dump($endResult);
- Output for 7.0.0 - 7.0.20, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- array(3) {
[0]=>
string(6) "foobar"
[1]=>
string(6) "fozbaz"
[2]=>
string(6) "fozboo"
}
preferences:
181.72 ms | 403 KiB | 214 Q