ChineseLegacyG2pEngine class final

Pinned legacy/default Chinese G2P pipeline.

The pure Dart stages cover punctuation mapping, Basic CJK run handling, Pinyin-to-IPA transcription, legacy retone symbols, and exact mixed-script rendering. Callers must explicitly supply a ChineseLegacyBackend; the core remains data-free while optional misakid_chinese supplies a validated pure-Dart implementation.

The pinned legacy mode cannot provide token details, so every successful result has tokens == null. Malformed provider records and ordinary adapter exceptions surface as BackendFailureException; typed MisakiException values are preserved.

Implemented types

• G2pEngine

Constructors

ChineseLegacyG2pEngine({required ChineseLegacyBackend backend})

Creates an engine using the explicitly configured backend.

const

Properties

backend → ChineseLegacyBackend

Backend supplying normalization, segmentation, and tone-3 Pinyin.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

convert(String text) → G2pResult

Converts text into exact phoneme output and optional token details.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited