multi_language_search_engine 1.0.1

A powerful Flutter plugin for multi-language search with Arabic and English support, fuzzy matching, and typo tolerance.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.0 - 2024-12-19

Added

• Initial release of Multi-Language Search Engine Flutter plugin
• Support for Arabic and English text processing
• Fuzzy search with typo tolerance
• Inverted index for fast searching
• Extensible architecture with clean interfaces
• Comprehensive test suite
• Example application demonstrating usage
• Full documentation

Features

• Multi-language support: Arabic and English text normalization
• Arabic text processing: Diacritic removal, letter normalization, RTL support
• English text processing: Case-insensitive search, punctuation removal
• Fuzzy matching: Typo tolerance with configurable similarity thresholds
• Fast indexing: O(n) indexing with O(k) search performance
• Extensible design: Interfaces for custom implementations

Technical Details

• Clean architecture with separation of concerns
• Factory pattern for component creation
• Levenshtein distance algorithm for similarity calculation
• Comprehensive error handling
• Memory-efficient inverted index structure