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<?php function wants_array(array $foo) { var_dump($foo); } wants_array('123');
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: wants_array(): Argument #1 ($foo) must be of type array, string given, called in /in/1biFE on line 4 and defined in /in/1biFE:3 Stack trace: #0 /in/1biFE(4): wants_array('123') #1 {main} thrown in /in/1biFE on line 3
Process exited with code 255.

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