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<?php class A { private ?string $b = null; public static function newInstance($args){ return new self($args); } public function __construct($b = 'default') { $this->b = $b; } public function test() { echo("Test:" . $this->b . "\n"); } } $a = new A('test'); $a->test(); var_dump(class_exists('\\A')); $b = new ReflectionClass('A'); $c = $b->newInstance(); $c->test(); var_dump(class_exists('\\A'));
Output for 8.1.28 - 8.1.34, 8.2.15 - 8.2.30, 8.3.2 - 8.3.29, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
Test:test bool(true) Test:default bool(true)
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.

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