Output of the "Testing if a class attribute is initialized with PHP" PHP snippet

Environment:

Strangebuzz Snippet VM: 6.4.2
PHP: 8.3

Code execution output:

Typed property App\Samples\ProductSample::$foo must not be accessed before initialization
$product->foo is NOT initalized.
$product->foo is initalized.
$product2->foo initalized ? -> false
$product2->foo initalized ? -> true

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