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The IntlRuleBasedBreakIterator class

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


A subclass of IntlBreakIterator that encapsulates ICU break iterators whose behavior is specified using a set of rules. This is the most common kind of break iterators.

These rules are described in the » ICU Boundary Analysis User Guide.

Class synopsis

class IntlRuleBasedBreakIterator extends IntlBreakIterator implements Traversable {
/* Inherited constants */
const int IntlBreakIterator::DONE = -1;
/* Methods */
public __construct(string $rules, string $areCompiled = ?)
public getBinaryRules(): string
public getRules(): string
public getRuleStatus(): int
public getRuleStatusVec(): array
/* Inherited methods */
public static IntlBreakIterator::createCharacterInstance(?string $locale = null): ?IntlBreakIterator
public static IntlBreakIterator::createLineInstance(?string $locale = null): ?IntlBreakIterator
public static IntlBreakIterator::createSentenceInstance(?string $locale = null): ?IntlBreakIterator
public static IntlBreakIterator::createTitleInstance(?string $locale = null): ?IntlBreakIterator
public static IntlBreakIterator::createWordInstance(?string $locale = null): ?IntlBreakIterator
public IntlBreakIterator::following(int $offset): int
intl_get_error_code(): int
public IntlBreakIterator::getErrorMessage(): string|false
intl_get_error_message(): string
public IntlBreakIterator::getLocale(int $type): string
public IntlBreakIterator::getPartsIterator(string $type = IntlPartsIterator::KEY_SEQUENTIAL): IntlPartsIterator
public IntlBreakIterator::getText(): ?string
public IntlBreakIterator::isBoundary(int $offset): bool
public IntlBreakIterator::next(?int $offset = null): int
public IntlBreakIterator::preceding(int $offset): int
public IntlBreakIterator::setText(string $text): ?bool

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