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<?php function grange($from, $to) { for ($i = $from; $i <= $to; $i++) { yield $i; } } foreach (grange(1, Inf) as $element) { if ($element >= 20) { break; } echo $element."\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "Inf" in /in/AbuVp:9 Stack trace: #0 {main} thrown in /in/AbuVp on line 9
Process exited with code 255.

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