bwc9876.dev
Flake for my NixOS devices
1{|cmd_name|
2 try {
3 let attrs = (nix-locate --minimal --no-group --type x --type s --whole-name --at-root $"/bin/($cmd_name)")
4 let len = (echo $attrs | split row "\n" | length)
5
6 if $len == 0 {
7 return null
8 } else {
9 return $"\nThe program ($cmd_name) is not installed, but available from the following location\(s\):\n\n($attrs | str replace ".out" "")"
10 }
11 }
12}