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<?php function yieldAll(array $total) { foreach ($total as $key => $value) { $stmt = (yield $key => $value); if (! $stmt) { return; } } } $toto = []; $res = yieldAll(['toto', 'tata', 'tutu']); foreach ($res as $key => $value) { if (1 == $key) { $res->send(false); } $toto[$key] = $value; } var_dump($toto);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> string(4) "toto" }

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