An ABSOLUTE scope — the escape hatch out of scope inheritance. Plain scope
values APPEND to the path accumulated down the mount tree; a RootScope sets
the path from the root instead. rootScope() with no parts detaches the
field entirely (bare key — global memory).
An ABSOLUTE scope — the escape hatch out of scope inheritance. Plain scope values APPEND to the path accumulated down the mount tree; a RootScope sets the path from the root instead.
rootScope()with no parts detaches the field entirely (bare key — global memory).