# Create a link from `mentity` to a `...` node
	fun to_dotdotdot(mentity: MEntity): DotEdge do
		var nto = draw_node(mentity)
		var dots = to_dots.get_or_null(mentity)
		if dots == null then
			dots = dotdotdot("{nto.id}...")
			to_dots[mentity] = dots
		end
		graph.add dots
		var edge = new DotEdge(dots, nto)
		graph.add edge
		return edge
	end