Overview
AnyAnimatedButton is a Flutter package that provides a customizable button with smooth animations across idle, progress, success, and error states. It visually indicates ongoing background processes, enhancing user feedback during actions like form submissions or data loading. The button supports various customizations including colors, icons, labels, and animation durations. Designed for cross-platform use, it works seamlessly on Android, iOS, Web, macOS, Windows, and Linux. Ideal for improving UX in apps requiring real-time feedback.
Use cases
- Form submission with loading state
- File upload progress indicator
- Authentication flow with success/error feedback
- Onboarding process with animated transitions
- Background task status visualization
Key features
- Smooth state transition animations
- Customizable success and error states
- Supports icons and text changes per state
- Cross-platform compatibility
- Configurable animation duration and easing
- Extensible styling options
Suitable for
- Developers seeking intuitive UI feedback
- Apps with frequent async operations
- UX-focused mobile and web applications
- Prototyping interactive buttons quickly
- Projects requiring minimal boilerplate for progress indicators
Considerations
- Requires understanding of Flutter's state management
- May need additional logic to trigger state changes
- Performance impact with multiple instances
- Limited to predefined animation types
- Not suitable for complex custom animations beyond provided states