d3.js - dagreD3 - Are Renderer and DiGraph objects deprecated? How to do Transitions and Layouts? -

I see many Dagre-D3 code samples that start like this:

  var g = new dagreD3.Digraph (); Var Renderer = New dagreD3. Renderer (); Var layout = dagre.layout ();  

But I can not create these 3 objects, I get the javascript "no function" error instead. I am linking to the "latest" dagreD3 library at:

  & lt; Script src = "http://d3js.org/d3.v3.min.js" charset = "utf-8" & gt; & Lt; / Script & gt; & Lt; Script src = "http://cpettitt.github.io/project/dagre-d3/latest/dagre-d3.js" & gt; & Lt; / Script & gt;  

I can get a work graph instead of these objects and codes, which I am getting in other examples:

  var g = new dagreD3 .graphlib.Graph (); Var Inner = D 3.select ("g"); Var render = new dagreD3.render (); // Create renderer render (internal, g); // run the renderer  

So my assumption is that the Digraphs and Renderer objects are "old" and disliked, is this correct? If not, why can not I create a renderer and digraph object? If I have renderer and digraph object really obsolete, then how do I get the changes and / or changes mentioned in this thread and use the sample code found here:

/ P> < Pre> // custom transition function function transition (selection) {return selection. Transcision () Period (500); } Renderer. Transition;

All I really want to do is remove a node and / or edge from a graph and it is "infected" in the new layout. I would think that something like:

  g.transition (). RemoveNode (d); G.transition () removeEdge (v).  

The best I can do is this:

  g.removeNode (d); G.removeEdge (v); Render (inner, live);  

Which "jumps" on the new layout rather than the transition easily. I'm new to D3 and still learning - What am I missing? Thanks for your help.

You can see your answer here:

  GIFFraph () . Transition = function (selection) {return selection. Transcision () Period (500); };  

and used here: