Module CCKTree.Dot

type attribute = [

| `Color of string

| `Shape of string

| `Weight of int

| `Style of string

| `Label of string

| `Id of string

| `Other of string * string

]

Dot attributes for nodes

type graph = string * attribute list t list

A dot graph is a name, plus a list of trees labelled with attributes

val mk_id : ('a, Buffer.t, unit, attribute) Pervasives.format4 ‑> 'a

Using a formatter string, build an ID.

val mk_label : ('a, Buffer.t, unit, attribute) Pervasives.format4 ‑> 'a

Using a formatter string, build a label.

val make : name:string ‑> attribute list t list ‑> graph

val singleton : name:string ‑> attribute list t ‑> graph

val pp_single : string ‑> attribute list t printer

val pp : graph printer

Printer to DOT with indentation, etc.

val print_to_file : string ‑> graph ‑> unit

print_to_file filename g prints g into a file whose name is filename.

val to_file : ?⁠name:string ‑> string ‑> attribute list t list ‑> unit

to_file filename trees makes a graph out of the trees, opens the file filename and prints the graph into the file.