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<?php interface Foo { public function bar($foo); } class One implements Foo { public function bar(string $foo): bool { } }
Output for git.master_jit, git.master, rfc.property-hooks
Fatal error: Declaration of One::bar(string $foo): bool must be compatible with Foo::bar($foo) in /in/ZARtE on line 8
Process exited with code 255.

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