<?php
$array = [
['foo' => 'a', 'bar' => 1],
['foo' => 'b', 'bar' => 2],
];
foreach ($array as ['new' => &$x, 'bar' => $x]);
var_export($array);
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
- array (
0 =>
array (
'foo' => 'a',
'bar' => 1,
'new' => 1,
),
1 =>
array (
'foo' => 'b',
'bar' => 2,
'new' => 2,
),
)
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34
- Fatal error: [] and list() assignments cannot be by reference in /in/PiAW9 on line 8
Process exited with code 255. - Output for 7.0.0 - 7.0.33
- Parse error: syntax error, unexpected ')', expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /in/PiAW9 on line 8
Process exited with code 255. - Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Parse error: syntax error, unexpected '[' in /in/PiAW9 on line 8
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/PiAW9 on line 3
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/PiAW9 on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/PiAW9 on line 3
Process exited with code 255.
preferences:
321.14 ms | 401 KiB | 470 Q