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<?php $input =- 'test <span>1234</span><span>12345</span>test<span>5678</span><span>12345</span>test'; preg_match("/(<span>\d{4}<\/span>)/", $input, $output); print_r($output);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: Unsupported operand types: string * int in /in/5b2kJ:5 Stack trace: #0 {main} thrown in /in/5b2kJ on line 5
Process exited with code 255.

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