Clojure for Neovim for Clojure

I started programming in Clojure in 2011, more or less the early medieval period of the language. Back then I did what many other Vim based programmers did: I wrote code in a Vim buffer while running a REPL in a separate window. If I was feeling ambitious I might use Vimshell. This setup did work, but as a longtime Java and Python programmer I missed the smoothly integrated tooling of those langua