vilterp / dagview

DagView

Takes SVG output from GraphViz, and returns HTML with some JS and CSS injected into that makes it interactive.

When you open the resulting HTML in a browser and hover over a node:

• The node gets highlighted red
• The edges coming out of it become red
• The edges coming into it become green
• The nodes on the end of out edges are circled in red
• The nodes on the end of in edges are circled in green

It looks like this:

Live Demo

Usage

cat myfile.dot \
  | dot -Tsvg \
  | dagview \
  > out.html

...and open up out.svg in your browser.

Installation

1. install Go (TODO: prebuilt binary...)
2. go get github.com/vilterp/dagview