<?php
$a = [1,2,3];
$b = [4,5,6,7];
var_dump(array_map(null, $a, $b));
- Output for 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 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- array(4) {
[0]=>
array(2) {
[0]=>
int(1)
[1]=>
int(4)
}
[1]=>
array(2) {
[0]=>
int(2)
[1]=>
int(5)
}
[2]=>
array(2) {
[0]=>
int(3)
[1]=>
int(6)
}
[3]=>
array(2) {
[0]=>
NULL
[1]=>
int(7)
}
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
array(4) {
[0]=>
array(2) {
[0]=>
int(1)
[1]=>
int(4)
}
[1]=>
array(2) {
[0]=>
int(2)
[1]=>
int(5)
}
[2]=>
array(2) {
[0]=>
int(3)
[1]=>
int(6)
}
[3]=>
array(2) {
[0]=>
NULL
[1]=>
int(7)
}
}
preferences:
153.64 ms | 402 KiB | 155 Q