github.com/jingcheng-WU/gonum@v0.9.1-0.20210323123734-f1a2a11a8f7b/graph/formats/dot/internal/lexer/testdata/tokens.dot (about)

     1  # C preprocessing directives act as comments.
     2  /* block comment */
     3  // keywords are case-insensitive.
     4  graph {
     5  	node []
     6  	Node []
     7  	NODE []
     8  	edge []
     9  	Edge []
    10  	EDGE []
    11  	subgraph {}
    12  	subGraph {}
    13  	Subgraph {}
    14  	SubGraph {}
    15  	SUBGRAPH S {}
    16  	A; B [style=filled, fillcolor=red]
    17  	C:nw -- D:se
    18  	"foo"
    19  	.10
    20  	-20
    21  	3.14
    22  	F [label=<<div>foo</div>>]
    23  	H [label=<<div>→</div>>]
    24  	_foo
    25  	a10
    26  }
    27  Graph {
    28  }
    29  GRAPH {
    30  }
    31  digraph {
    32  }
    33  Digraph {
    34  }
    35  diGraph {
    36  }
    37  DiGraph {
    38  }
    39  DIGRAPH {
    40  }