Changes for version 2.57 - 2020-10-15

  • drop unnecessary use of "open" and "charnames"
  • setting defaults for subgraphs no longer affects outside those
  • now let DOT figure out inheritance rather than respecifying everything in subgraphs
  • fixed docs on controlling subgraph attributes


A wrapper for AT&T's Graphviz
Visualize a Perl regular expression as a graph
Visualize a Set::FA::Element state transition table as a graph
Visualize a yacc grammar as a graph
Visualize a yapp grammar as a graph