swipeable 1.1.0

A widget that emits events when swiped past a threshold. Can be used to add quick actions for ListTiles.

[1.1.0] - 10/9/2020

• child and background fields are now @required

[1.0.2] - 3/25/220

• add onSwipeStart callbacck
• fix dispose() ordering bug

[1.0.1] - 3/23/2020

• fix poor animation framerate
• add tests