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<?php $gen1 = static function () { yield true => true; }; $gen2 = static function () { yield false => false; }; $ait = new AppendIterator(); $ait->append($gen1()); $ait->append($gen2()); foreach ($ait as $k => $v) { var_dump($k, $v); }
Output for 8.1.8 - 8.1.34, 8.2.10 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
bool(true) bool(true) bool(false) bool(false)

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