graphviz の DOT 言語を使うようだ。
digraph obj{
node[shape=record];
rankdir="BT";
friends [label = "{<f0> Friends|<f1> \n |<f2> \n }"];
serval [label = "{<f0> Serval|<f1> \n |<f2> \n }"];
raccoon [label = "{<f0> Raccoon|<f1> \n |<f2> \n }"];
fennec [label = "{<f0> Fennec|<f1> \n |<f2> \n }"];
serval->friends
raccoon->friends
fennec->friends
}
uml
class
graph
hackmd
markdown