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PHP - Manual: IntlPartsIterator

2024-11-12

The IntlPartsIterator class

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

简介

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().

类摘要

class IntlPartsIterator extends IntlIterator {
/* Constants */
const int KEY_SEQUENTIAL = 0;
const int KEY_LEFT = 1;
const int KEY_RIGHT = 2;
/* 方法 */
/* 继承的方法 */
public IntlIterator::next(): void
public IntlIterator::rewind(): void
public IntlIterator::valid(): bool
}

预定义常量

IntlPartsIterator::KEY_SEQUENTIAL

IntlPartsIterator::KEY_LEFT

IntlPartsIterator::KEY_RIGHT

目录

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官方地址:https://www.php.net/manual/en/class.intlpartsiterator.php

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