FilterIterator::valid

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

FilterIterator::valid — Check whether the current element is valid

Description

public FilterIterator::valid(): bool
Warning

This function is currently not documented; only its argument list is available.

Checks whether the current element is valid.

Parameters

This function has no parameters.

Return Values

true if the current element is valid, otherwise false