Represent a node in the semantics tree together with information about its parent and children.
parent Parent of this node or null if none
data The actual semantics data of this node
children A list of this node's SemanticsTreeNode children
globalRect A rectangle that stores the position and size of the node
Inherited extension functions
This global operator is TEMPORARY, and should be removed whenever an answer for contextual composers is reached.
abstract val globalRect: Rect?