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<?php declare(strict_types=1); function a(int $a) { var_dump($a); } a(' 2');
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: a(): Argument #1 ($a) must be of type int, string given, called in /in/JaLCW on line 9 and defined in /in/JaLCW:5 Stack trace: #0 /in/JaLCW(9): a(' 2') #1 {main} thrown in /in/JaLCW on line 5
Process exited with code 255.

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