(PHP 5 >= 5.5.0, PHP 7)
IntlBreakIterator::getPartsIterator — Create iterator for navigating fragments between boundaries
$key_type= IntlPartsIterator::KEY_SEQUENTIAL ] ) : IntlPartsIterator
This function is currently not documented; only its argument list is available.
Optional key type. Possible values are:
IntlPartsIterator::KEY_SEQUENTIAL- The default. Sequentially increasing integers used as key.
IntlPartsIterator::KEY_LEFT- Byte offset left of current part used as key.
IntlPartsIterator::KEY_RIGHT- Byte offset right of current part used as key.