You can upload the .dot file to https://edotor.net/ to view without having graphviz installed.
Produce a deps-graph image directly
$ clj -A:user/vizns single -o deps-graph.png -f png
$ clj -A:user/vizns single -o deps-graph.svg -f svg
View graph without saving
$ clj -A:user/vizns single --show
Output information
Dependencies can be colored 3 colors:
Green
You’re doing the right thing, carry on.
Red
You’re using this dependency, but you’re relying on it being brought in transitively. This means you’re relying on an implementation detail of a library. You should add this dependency to your deps.edn
Grey
You’re not using this dependency (NOTE: There’s a lot of false positives here, especially around java)
Just wanted to drop a note that the newest version of tools.deps.alpha contains some api changes (moving towards getting out of alpha). So when you bump to tools.deps.alpha >= 0.9.745, you'll need to change your use of clojure.tools.deps.alpha.reader - that functionality is now in clojure.tools.deps.alpha, may be some function name changes too.