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<?php function generator() { for ($i=1; $i<10; $i++) { yield $i; }; } $a = iterator_to_array(generator()); print_r($a); foreach (generator() as $c) { echo $c; }
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 [5] => 6 [6] => 7 [7] => 8 [8] => 9 ) 123456789

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