Check if current position is valid

# IntlIterator::valid

(PHP 5 >= 5.5.0, PHP 7, PHP 8)

IntlIterator::valid — Check if current position is valid

### Description

public function IntlIterator::valid(): bool

Warning

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

### Parameters

This function has no parameters.

### Return Values

`↑` and `↓` to navigate • `Enter` to select • `Esc` to close • `/` to open