Overview
AppShimmer is a customizable Flutter package designed to create smooth shimmer loading effects for UI placeholders. It provides pre-built widgets for common layouts like ListTiles, ListViews, and Grids, as well as support for custom containers. The package is easy to integrate and highly configurable, allowing developers to tailor the shimmer animation's color, duration, and direction. Ideal for enhancing user experience during data loading states.
Use cases
- Loading placeholders in lists
- Animated skeletons for grids
- Custom container loading indicators
- Improving UX during async data fetch
- Replacing static placeholders with dynamic effects
Key features
- Pre-built shimmer widgets
- Highly customizable animations
- Support for multiple layout types
- Easy integration with Flutter
- Configurable colors and speeds
- Cross-platform compatibility
Suitable for
- Developers building dynamic UIs
- Apps with frequent data loading
- UX-focused mobile and web apps
- Prototyping with realistic loading states
- Teams wanting reusable loading components
Considerations
- May impact performance if overused
- Requires careful color contrast for visibility
- Not suitable for static content
- Limited customization beyond animation properties
- Best used sparingly to avoid visual clutter