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<IntlListFormatter::formatIntlPartsIterator::getBreakIterator>
^intlLast updated: Mon, 26 Oct 2026

The IntlPartsIterator class

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

Introduction

Objects of this class can be obtained from IntlBreakIterator objects. While the break iterators provide a sequence of boundary positions when iterated, IntlPartsIterator objects provide, as a convenience, the text fragments comprehended between two successive boundaries.

The keys may represent the offset of the left boundary, right boundary, or they may just the sequence of non-negative integers. See IntlBreakIterator::getPartsIterator().

Class synopsis

class IntlPartsIterator extends IntlIterator {
/* Constants */
public const int KEY_SEQUENTIAL;
public const int KEY_LEFT;
public const int KEY_RIGHT;
/* Methods */
public function getBreakIterator(): IntlBreakIterator
/* Inherited methods */
public function IntlIterator::current(): mixed
public function IntlIterator::key(): mixed
public function IntlIterator::next(): void
public function IntlIterator::rewind(): void
public function IntlIterator::valid(): bool
}

Changelog

Version Description
8.4.0 The class constants are now typed.

Table of Contents


<IntlListFormatter::formatIntlPartsIterator::getBreakIterator>
^intlLast updated: Mon, 26 Oct 2026