title: Dagre-D3 graph. Can egde path be customized?
body: <p>I've managed to create some graph using dagre-d3 graph layout library. The library works wonderful but seems a bit lacking in documentation.</p>
  
  <p>My graph really looks like this example: <a href="http://cpettitt.github.io/project/dagre-d3/latest/demo/interactive-demo.html" rel="nofollow noreferrer">http://cpettitt.github.io/project/dagre-d3/latest/demo/interactive-demo.html</a></p>
  
  <p>What I really want to do is to customize the edges so they will look like this picture:
  <img src="https://i.stack.imgur.com/CsWHZ.png" alt="enter image description here"></p>
  
  <p>So, basically, I need to customize the svg path element representing the edge. I did some research and it seems possible to use graphviz styles (arrows, colors, etc) but hasn't found any way to customize the connection path itself. </p>
  
  <p><strong>Is it possible to customize it somehow</strong>? </p>