Dagre / D3 Rendering Nodes and Edges/Arrowheads at a larger size

Question

I have this graph but it appears that the nodes and edges/arrowheads are rendering kind of small. The graph is being rendered using Dagre. I'm just wondering if there is a way to make the nodes and edges/arrowheads larger but keep them within the svg..is that possible? Or what would be causing these things to look smaller? Or is this normal functionality?

Here as well: is it possible to increase the size of the nodes and edges but keep it fit within the svg as it currently is?

Thanks

Answer 1

You can try changing the stroke-width on the edge

g.setEdge("A", "B", {
  style: "stroke: #f66; stroke-width: 3px; stroke-dasharray: 5, 5;",
  arrowheadStyle: "fill: #f66"
});

http://cpettitt.github.io/project/dagre-d3/latest/demo/style-attrs.html