Graphing plugin dependencies

Here's a graph of CKeditor plugin dependencies. The link plugin requires the fakeobjects plugin, etc.

You'll probably need to right-click and View Image to see the whole thing.



To produce a graph, install graphviz, fire up an editor in Firefox, and run this in Firebug's console:

str = "echo 'digraph G {\n";
for(var name in CKEDITOR.plugins.registered) {
  plugin = CKEDITOR.plugins.registered[name];
  for(var i in plugin.requires) {
    req = plugin.requires[i];
    str += (name + " -> " + req + ";\n");
  }
}
str += "}' | dot -Tpng > /tmp/graph.png"

Copy and paste that into a terminal and you should find the graph in /tmp/graph.png

Hope this helps someone.