Keyword : String -> DOTToken A keyword
NameID : String -> DOTToken An identifier as a name
NumeralID : String -> DOTToken An identifier as a numeral
StringID : String -> DOTToken An identifier as a double-quoted string
HTML_ID : String -> DOTToken An identifier as a HTML string
DiGrEdgeOp : DOTToken An edge operation in a directed graph
GrEdgeOp : DOTToken An edge operation in a graph
CompassPt : String -> DOTToken A compass point (used in combination with ports)
A comment
MultilineBackslash : DOTToken A multiline indicator
StrConcat : DOTToken A double-quoted-string concatenation operator ('+') Whitespace : DOTToken Any amount of whitespace
LBracket : DOTToken [
RBracket : DOTToken ]
LBrace : DOTToken { RBrace : DOTToken }
Comma : DOTToken ,
Semicolon : DOTToken ;
Colon : DOTToken :
Equal : DOTToken =