Overview
A Flutter widget that displays JSON data in a readable, expandable list format. Designed for easy visualization of JSON on mobile and web platforms, it enhances data inspection during development or debugging. The viewer supports interactive expansion and collapse of nested structures, improving readability on small screens. It integrates seamlessly into Flutter apps and is suitable for developers who need quick access to structured data. The package is open-source and actively maintained.
Use cases
- Debugging API responses
- Inspecting configuration files
- Displaying JSON logs in apps
- Testing data structures
- Visualizing nested JSON data
Key features
- Expandable JSON tree view
- Responsive design for all platforms
- Easy integration with Flutter
- Supports nested JSON objects
- Open-source and community-driven
Suitable for
- Developers debugging APIs
- Frontend engineers testing data
- Mobile app testers
- Educational projects involving JSON
- UI designers reviewing data layouts
Considerations
- May impact performance with very large JSON files
- Limited customization options for styling
- No built-in search functionality
- Best suited for small to medium-sized JSON data
- Requires manual updates when new features are added