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<?php function ax (string $a) { var_dump($a); } ax(array()); ax('array');
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: ax(): Argument #1 ($a) must be of type string, array given, called in /in/7WEg4 on line 8 and defined in /in/7WEg4:3 Stack trace: #0 /in/7WEg4(8): ax(Array) #1 {main} thrown in /in/7WEg4 on line 3
Process exited with code 255.

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