Dynamic Text Highlighting (DTH) is a pure Dart Flutter package designed to efficiently highlight search terms within text dynamically. It enables real-time visual feedback by wrapping matched keywords in customizable widgets, enhancing user experience in search interfaces. Ideal for applications requiring interactive search result previews, it supports case-sensitive and case-insensitive matching with minimal performance overhead. The package integrates seamlessly into existing UIs without external dependencies.
Use cases
- Highlighting search results in real time
- Enhancing search result previews
- Implementing dynamic keyword highlighting
- Improving readability of search matches
- Building searchable text displays
- Supporting case-sensitive or insensitive searches
Key features
- Pure Dart implementation
- Customizable highlight styling
- Real-time search term highlighting
- Support for case-sensitive and insensitive matching
- Lightweight and efficient
- Easy integration with existing Flutter widgets
Suitable for
- Developers building search-heavy apps
- UI designers needing visual search feedback
- Apps with dynamic text content
- Projects requiring lightweight search utilities
- Flutter developers avoiding native platform dependencies
Considerations
- Does not support regex patterns
- Limited to simple string matching
- No built-in text indexing
- Best suited for small to medium text blocks
- Requires manual handling of text updates