sqlite3_simple. 基于 Simple (支持中文和拼音的 SQLite fts5 全文搜索扩展) 和 sqlite3.dart 的 Flutter 库，用于 SQLite 中文和拼音全文搜索 | A Flutter plugin for Full-Text Search of Chinese & PinYin in SQLite, based on Simple (A SQLite3 fts5 tokenizer which supports Chinese & PinYin) and sqlite3.dart