# Parse and process importation of a given MModule.
	#
	# Basically chains `parse` and `build_module_importation`.
	fun load(modelbuilder: ModelBuilder): nullable AModule
	do
		var nmodule = parse(modelbuilder)
		if nmodule == null then return null

		modelbuilder.build_module_importation(nmodule)
		return nmodule
	end