sig
type token =
LBRA
| RBRA
| STRICT
| GRAPH
| DIGRAPH
| Id of string
| Id_html of string
| Id_double_quoted of string
| SEMICOLON
| NODE
| EDGE
| LSBRA
| RSBRA
| COMMA
| EQUALS
| SUBGRAPH
| COLON
| PLUS
| EDGEOP
| EOF
val graph :
(Lexing.lexbuf -> Odot_parser.token) -> Lexing.lexbuf -> Odot_types.graph
end