CachingIterator::count
(PHP 5 >= 5.2.2, PHP 7, PHP 8)
CachingIterator::count — The number of elements in the iterator
Description
public CachingIterator::count(): int
Warning
This function is currently not documented; only its argument list is available.
May return the number of elements in the iterator.
Parameters
This function has no parameters.
Return Values
The count of the elements iterated over.
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https://www.php.net/manual/en/cachingiterator.count.php
