<?php
class T {
public function __construct($v)
{
$this->v = $v;
}
public function __toString()
{
return 'a';
}
}
$list = [new T(1), new T(2)];
usort($list, function($a, $b) {
return strcmp($a, $b);
});
// PHP has 2, then 1
// HHVM has 1, then 2
print_r($list);
Deprecated: Creation of dynamic property T::$v is deprecated in /in/TrG4c on line 6
Deprecated: Creation of dynamic property T::$v is deprecated in /in/TrG4c on line 6
Array
(
[0] => T Object
(
[v] => 1
)
[1] => T Object
(
[v] => 2
)
)
Parse error: syntax error, unexpected '[' in /in/TrG4c on line 14
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/TrG4c on line 14
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/TrG4c 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/TrG4c 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/TrG4c on line 4
Process exited with code 255.