maybeOf static method

MaterialInkController? maybeOf(
  1. BuildContext context

The ink controller from the closest instance of this class that encloses the given context within the closest LookupBoundary.

Typical usage is as follows:

MaterialInkController? inkController = Material.maybeOf(context);

This method can be expensive (it walks the element tree).

See also:


static MaterialInkController? maybeOf(BuildContext context) {
  return LookupBoundary.findAncestorRenderObjectOfType<_RenderInkFeatures>(context);