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run code in 300+ PHP versions simultaneously
<?php function yieldMe() : iterable { yield 1; yield 2; yield 3; } function someFunction(bool $toArray=true) : iterable { $found = yieldMe(); if($toArray){ return iterator_to_array($found); } yield from $found; } $result = someFunction(); foreach($result as $r){ echo $r."\n"; }

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59.47 ms | 402 KiB | 5 Q