Graph.DGraphTreeLayout
module Make
(Tree : Graphviz.GraphWithDotAttrs)
(TreeManipulation : sig ... end) :
sig ... end
module MakeFromDotModel
(Tree :
Sig.G with type V.label = DGraphModel.DotG.V.t and type E.label = unit)
(TreeManipulation : sig ... end) :
sig ... end