yInverseTransform property
User provided inverse to yTransform.
Defaults to identity. If the yTransform is set to a function different from the
default T identity<T>(T y)
, user is responsible
for providing the yInverseTransform as well. Some common inverse functions are exported by
flutter_charts; See log10 and inverseLog10.
Implementation
final num Function(num y) yInverseTransform;