neovim nix

./overlays/neovim.nix
let
  lock = builtins.fromJSON (builtins.readFile ../flake.lock);
  inherit (lock.nodes.neovim-overlay.locked) owner repo rev narHash;
in
final: prev: {
  neovim-nightly = prev.neovim-unwrapped.overrideAttrs(old: {
    pname = "neovim-nightly";
    version = "nightly";
    src = prev.fetchFromGitHub {
      owner = owner;
      repo = repo;
      rev = rev;
      sha256 = narHash;
    };
  });
}

./home/profile/neovim.nix

{config, pkgs, ...}:
{
  programs.neovim = {
    enable = true;
    package = pkgs.neovim-nightly;
    defaultEditor = true;
  };
}