<?php
$arr = [
'one' => [1, 2],
'two' => [37, 42],
];
foreach ($arr as $key => list($a, $b)) {
var_dump($key, $a, $b);
}
- Output for 5.5.0 - 5.5.38, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- string(3) "one"
int(1)
int(2)
string(3) "two"
int(37)
int(42)
- Output for 5.4.0 - 5.4.45
- Parse error: syntax error, unexpected 'list' (T_LIST) in /in/8Tav1 on line 6
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/8Tav1 on line 2
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/8Tav1 on line 2
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/8Tav1 on line 2
Process exited with code 255.
preferences:
349.01 ms | 401 KiB | 456 Q