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<?php $f = new class(__FILE__) extends SplFileInfo { public function getSize(): int|false { return INF; } }; var_dump($f->getSize());
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: SplFileInfo@anonymous::getSize(): Return value must be of type int|false, float returned in /in/qjrYC:5 Stack trace: #0 /in/qjrYC(8): SplFileInfo@anonymous->getSize() #1 {main} thrown in /in/qjrYC on line 5
Process exited with code 255.

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