= 5.1.0, PHP 7, PHP 8)IteratorIterator::__construct — Create an iterator from anything that is traversable說明publi">
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
IteratorIterator::__construct — Create an iterator from anything that is traversable
Creates an iterator from anything that is traversable.
iterator
The traversable iterator.