<?php
// Полиморфизм :D
$objA = [
'type' => 'A',
'data' => [
'text' => 'Привет, мир!'
]
];
$objB = [
'type' => 'B',
'data' => [
'pieces' => ['Hello', 'world!']
]
];
function printObj($obj) {
call_user_func('printObj' . $obj['type'], $obj['data']);
}
function printObjA($data) {
echo $data['text'];
}
function printObjB($data) {
echo implode(', ', $data['pieces']);
}
- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 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
- 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/26SKa on line 4
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/26SKa on line 4
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/26SKa on line 4
Process exited with code 255.
preferences:
210.77 ms | 401 KiB | 310 Q