forwardBuilder property
A builder for the transition that makes child appear on screen.
The child should be fully visible when the provided animation reaches
1.0.
The animation provided to this builder is running forward from 0.0 to
1.0 when animation runs forward. When animation runs in reverse,
the given animation is set to kAlwaysCompleteAnimation.
See also:
- reverseBuilder, which builds the transition for making the
childdisappear from the screen.
Implementation
final AnimatedTransitionBuilder forwardBuilder;