{"push_id":883065051,"size":1,"distinct_size":1,"ref":"refs/heads/undirected","head":"7f64fc3f009aeb25b864fcaa6bbd649a33b46d7b","before":"fd30a7707d30332b9064fe7704b1993473d5a81c","commits":[{"sha":"7f64fc3f009aeb25b864fcaa6bbd649a33b46d7b","author":{"email":"5fe014533dc2118b313a9e0374041b564f2c4932@users.noreply.github.com","name":"bluss"},"message":"Add enum Kind { Digraph, Graph }, Labeller::kind and Arrow::default()\n\nThis allows graphs to declare themselves Digraphs (default) or Graphs.\n\nThe latter use keyword `graph` and edgeop `--` in the graphviz syntax,\nthe latter default to no arrows in their graph style.\n\nArrow::default() is the default arrow end, and represents the configuration\nwhere no arrowhead/tail attributes will be emitted. Previous code using\nexplicit Arrow::none() or Arrow::normal() may start to emit additional\narrow end attributes with this change.","distinct":true,"url":"https://api.github.com/repos/bluss/dot-rust/commits/7f64fc3f009aeb25b864fcaa6bbd649a33b46d7b"}]}