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<?php class a { public function someMethod(string $s = NULL) { print $s; } } class b extends a { public function someMethod(string $s) { print 'b' . $s; } } $b = new b; $b->someMethod('string');
Output for git.master_jit, git.master
Deprecated: a::someMethod(): Implicitly marking parameter $s as nullable is deprecated, the explicit nullable type must be used instead in /in/81TKa on line 4 Fatal error: Declaration of b::someMethod(string $s) must be compatible with a::someMethod(?string $s = null) in /in/81TKa on line 10
Process exited with code 255.
Output for rfc.property-hooks
Fatal error: Declaration of b::someMethod(string $s) must be compatible with a::someMethod(?string $s = null) in /in/81TKa on line 10
Process exited with code 255.

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