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<?php function generate($to, $from, $interval) { for ($from; $from <= $to; $from += $interval) { yield $from; } } $values = generate(3, 1, 1); foreach ($values as $value) { var_dump($value); } echo "NEXT LINE";
Output for git.master, git.master_jit, rfc.property-hooks
int(1) int(2) int(3) NEXT LINE

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