The handle type of a screen or item definition, reached from an origin of type Origin (what a retrace or back hands out: ScreenHandle | undefined). For a union of item definitions it is the union of their handles, told apart by id.
Origin
back
ScreenHandle | undefined
id
The handle type of a screen or item definition, reached from an origin of type
Origin(what a retrace orbackhands out:ScreenHandle | undefined). For a union of item definitions it is the union of their handles, told apart byid.