Manage visual attribute precedence (color, size, shape) for GeomNodeSpace
objects.
Attribute Priority
Explicit
aes()mappings.Fixed
geom_nodespace()arguments.Original graph attributes (via
optional_aes).
During the setup_data stage, the Stat invokes internal functions
to resolve value priority:
Explicit Mapping: Values defined by the user inside
aes().Fixed Parameters: Constant values passed as arguments in the
geom_nodespace()call.Graph Attributes: Original attributes stored within the GraphSpace object, retrieved from the data columns.