<?php
class foo
{
private $bar;
public function __construct()
{
$this->bar = new bar();
}
public function & __get($key)
{
$bar = $this->bar;
return $bar;
}
}
class bar { public $onBaz = []; }
$foo = new foo();
$foo->bar->onBaz[] = function() {};
var_dump($foo->bar->onBaz);
Parse error: syntax error, unexpected '[' in /in/GBpN8 on line 15
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/GBpN8 on line 15
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GBpN8 on line 4
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GBpN8 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/GBpN8 on line 4
Process exited with code 255.