core/animate library

SwiftUI-like declarative animations for Flutter

Zero boilerplate - no controllers, no ticker providers required!

Box()
  .animate()
  .scale(1.2)
  .fadeIn()
  .repeat(reverse: true)

Classes

AnimatedWidgetBuilder

Builder that accumulates animation configuration Can be used directly as a Widget in widget trees

AnimationConfig

Animation configuration that can be chained

DurationShorthand

Helper class for shorthand duration notation Supports formats like: .500ms, .5s, .5m, 500ms, 5s, 5m

Enums

SlideDirection

Direction for slide-in animations

Extensions

AnimateExtension on Widget

Extension to add animate() method to any Widget

DurationNumberExtension on num

Extension methods on numbers for duration shorthand Example: 500.ms, 0.5.s, 5.m

DurationStringExtension on String

Extension to create DurationShorthand from strings