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<?php $array = array('a"b', 'a\\"b'); $file = fopen('php://memory', 'w+'); fputcsv($file, $array[0]); fputcsv($file, $array[1]); rewind($file); var_dump(stream_get_contents($file)); fclose($file);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: fputcsv(): Argument #2 ($fields) must be of type array, string given in /in/KnLot:5 Stack trace: #0 /in/KnLot(5): fputcsv(Resource id #5, 'a"b') #1 {main} thrown in /in/KnLot on line 5
Process exited with code 255.

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