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<?php set_error_handler( static fn (int $errno, string $errstr): bool => $errstr === 'Trying to access array offset on value of type null' ); echo null[1]; echo "foo"[4];
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Trying to access array offset on null in /in/SgZ7f0 on line 8 Warning: Uninitialized string offset 4 in /in/SgZ7f0 on line 9

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