<?php
function create(array $class) {
$array = [];
foreach($class as $key => $value) {
if(is_array($value)) $array =+ [$key => create($value)];
else $array += [$key => $value];
}
return $array;
}
function call(array &$class, string $member, ...$args) {
if(!isset($class[$member])) exit($member.' is not a member of the class.');
else {
if(!is_callable($class[$member])) return $class[$member];
else {
if(!isset($args[0])) $class[$member]($class);
}
}
}
const $myClass = [
'foo' => 'Hello World',
'bar' => function (&$this) {
$this['foo'] = 'Hi!';
}
];
$obj = new($myClass);
echo(call($obj, 'foo'));
call($obj, 'bar');
echo(call($obj, 'foo'));
- Output for 5.6.8 - 5.6.16, 7.0.0 - 7.0.1
- Parse error: syntax error, unexpected '$myClass' (T_VARIABLE), expecting identifier (T_STRING) in /in/Ckkjp on line 20
Process exited with code 255. - Output for 5.5.24 - 5.5.30
- Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/Ckkjp on line 10
Process exited with code 255.
preferences:
158.79 ms | 1395 KiB | 25 Q