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Title: PHP: EmptyIterator::valid - Manual

X Title: PHP: EmptyIterator::valid - Manual

Open Graph Description: Checks whether the current element is valid

X Description: Checks whether the current element is valid

X: @official_php

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Domain: www.php.net

DescriptionChecks whether the current element is valid
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keyhttps://www.php.net/emptyiterator.key.php
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