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<?php final class Guard { private $x = 'test'; } $guard = new Guard(); $thief = function ($name) { return $this->$name; }; $hydrator = function ($name, $value) { $this->$name = $value; }; echo $thief->bindTo($guard, Guard::class)('x') . "\n"; $hydrator->bindTo($guard, Guard::class)('x', 'bla'); echo $thief->bindTo($guard, Guard::class)('x') . "\n";
Output for 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
test bla
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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