nix flake?

[jamesdbrock]

I would like to nix run github:cdepillabout/nix-query-tree-viewer please.

[cdepillabout]

If you want to send a PR, I'll happily add it!

Although to be honest, in practice I use nix-tree a lot more often than nix-query-tree-viewer. I imagine most people would rather use nix-tree for most things.