|Known Direct Subclasses
The base type for all nodes from the tree generated from a component hierarchy.
The Emittable interface tells Compose that the implementing class represents a
primitive node/type in the view hierarchy produced as a result of composition.
Conceptually similar to a RenderObject in flutter. The result of composition is
an updated tree of Emittables, which Compose will maintain/mutate over time as
subsequent reconciliations are calculated.
abstract fun emitMove(
abstract fun emitRemoveAt(