@ 2014-09-24T08:46:52Z <?php
class Foo
{
function bar()
{
return $this->a ?: $this->a = 'b';
}
}
$foo = new Foo();
$foo->bar();
var_dump($foo);
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Output for 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: Undefined property: Foo::$a in /in/h8qEn on line 9
Deprecated: Creation of dynamic property Foo::$a is deprecated in /in/h8qEn on line 9
object(Foo)#1 (1) {
["a"]=>
string(1) "b"
}
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 Warning: Undefined property: Foo::$a in /in/h8qEn on line 9
object(Foo)#1 (1) {
["a"]=>
string(1) "b"
}
Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.7 , 7.2.29 - 7.2.33 , 7.3.16 - 7.3.31 , 7.4.0 - 7.4.33 Notice: Undefined property: Foo::$a in /in/h8qEn on line 9
object(Foo)#1 (1) {
["a"]=>
string(1) "b"
}
Output for 7.3.32 - 7.3.33 object(Foo)#1 (1) {
["a"]=>
string(1) "b"
}
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Parse error: syntax error, unexpected ':' in /in/h8qEn on line 9
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/h8qEn on line 9
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/h8qEn on line 9
Process exited with code 255 . preferences:dark mode live preview
207.18 ms | 401 KiB | 308 Q