| protected iteratorGenerator ( Pinq\Iterators\Generators\IGenerator $iterator ) | ||
| $iterator | Pinq\Iterators\Generators\IGenerator | |
protected function &iteratorGenerator(IGenerator $iterator)
{
foreach ($iterator as $key => &$value) {
$element = $this->projectElement($key, $value);
(yield $element[0] => $element[1]);
unset($value);
}
}