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<?php class a { public function someMethod(?string $s = NULL) { print $s; } } class b extends a { public function someMethod(string $s = NULL) { print 'b' . $s; } } $b = new b; $b->someMethod('string');
Output for 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
Deprecated: b::someMethod(): Implicitly marking parameter $s as nullable is deprecated, the explicit nullable type must be used instead in /in/gas1U on line 10 bstring
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 8.1.32 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.29
bstring
preferences:
64.67 ms | 409 KiB | 5 Q