Overview
AutoTrie is a high-performance auto-completion engine for Dart and Flutter applications, built on an optimized Trie data structure. It efficiently supports fast prefix-based searches, making it ideal for real-time suggestions in text inputs, search bars, and code editors. The package is designed for low memory usage and rapid lookups, ensuring smooth user experiences even with large datasets. AutoTrie is platform-agnostic, supporting Android, iOS, macOS, Windows, and Linux. Its lightweight nature and straightforward API make it easy to integrate into existing projects.
Use cases
- Real-time search suggestions
- Code completion features
- Autocomplete text fields
- Dynamic dropdowns
- Input prediction
Key features
- Optimized Trie implementation
- Fast prefix matching
- Low memory footprint
- Cross-platform support
- Simple API integration
Suitable for
- Developers building autocomplete UIs
- Apps requiring fast text filtering
- Search-heavy applications
- Educational or coding tools
- High-performance input components
Considerations
- Best suited for static or infrequently updated datasets
- May require preprocessing for dynamic data
- Not ideal for full-text search
- Limited to prefix-based matching
- Memory usage scales with dataset size