Comment by danpalmer
11 hours ago
Out of interest have you managed to get Mermaid graphs rendering outside of a browser?
I was trying to do this a while back so I could do server side rendering of graphs, but it seemed to depend strongly on the presence of a DOM. Couldn’t quite get it working with JS-DOM either.
I've used [mmdc](https://github.com/mermaid-js/mermaid-cli) to generate mermaid images from a Makefile. It looks like it is implemented with puppeteer, so perhaps it doesn't quite fit your request. But if you just want something you can use at the cli, it is great.