module RGL::DOT

This is a modified version of dot.rb from {ruby.github.io/rdoc Dave Thomas’s rdoc project}. I renamed it to rdot.rb to avoid collision with an installed rdoc/dot.

It also supports undirected edges.

Constants

EDGE_OPTS

options for edge declaration

EDGE_OPTS_LGCY

maintained for backward compatibility or rdot internal

GRAPH_OPTS

options for graph declaration

GRAPH_OPTS_LGCY

maintained for backward compatibility or rdot internal

NODE_OPTS

options for node declaration

NODE_OPTS_LGCY

maintained for backward compatibility or rdot internal