scrollExtentAtLeast static method

PostFramePredicate scrollExtentAtLeast(
  1. ScrollController controller,
  2. double minExtent
)

Returns a predicate that checks if a ScrollController's position has a certain minimum scroll extent.

Implementation

static PostFramePredicate scrollExtentAtLeast(
  ScrollController controller,
  double minExtent,
) {
  return () =>
      controller.hasClients &&
      controller.position.maxScrollExtent >= minExtent;
}