Online PHP editor | output for PaD9b

@ 2022-08-20T14:15:33Z

<?php

declare(strict_types = 1);

class Cl {
    public string $name;
    
    public function __get(string $n)
    {
        var_dump('__get: ' . $n);
        
        return '5';
    }
}

$obj = new Cl();

// read on uninitialized typed property
try {
    $obj->name;
} catch (\Error $e) {
    echo $e->getMessage() . "\n";
}

// read on unset typed property
unset($obj->name);
try {
    var_dump($obj->name);
} catch (\Error $e) {
    echo $e->getMessage() . "\n";
}
try {
    var_dump($obj->name);
} catch (\Error $e) {
    echo $e->getMessage() . "\n";
}

Output for 7.4.1 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: Typed property Cl::$name must not be accessed before initialization string(11) "__get: name" string(1) "5" string(11) "__get: name" string(1) "5"
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.4.0: string(11) "__get: name" string(11) "__get: name" string(1) "5" string(11) "__get: name" string(1) "5"

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