neovim/flake.nix

{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    utils.url = "github:numtide/flake-utils";

    tabby-nvim = {
      url = "github:nanozuki/tabby.nvim?rev=916c9e56d043906a441cd9f905e2ca1f5c4dddb0";
      flake = false;
    };

    editorconfig-nvim = {
      url = "github:gpanders/editorconfig.nvim?rev=7d10fe6bc340fd783c0b61cf627dd235100284db";
      flake = false;
    };
  };

  outputs = inputs @ { self, nixpkgs, utils, ... }:
    utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          inherit system;
          overlays = [
            (f: p: {
              vimPlugins = p.vimPlugins // {
                tabby-nvim = p.vimUtils.buildVimPluginFrom2Nix {
                  name = "tabby-nvim";
                  src = inputs.tabby-nvim;
                };
                editorconfig-nvim = p.vimUtils.buildVimPluginFrom2Nix {
                  name = "editorconfig-nvim";
                  src = inputs.editorconfig-nvim;
                };
              };
            })
          ];

        };

        neovim = pkgs.callPackage ./. { };
      in
      {
        apps.default = {
          type = "app";
          program = "${neovim}/bin/nvim";
        };

        packages.default = neovim;

        devShells.default = pkgs.mkShell {
          packages = [
            (neovim.override {
              enableDevIcons = true;
              enableTabby = true;
            })
            pkgs.stylua # lua formatter
          ];
        };

        overlays = f: p: {
          myneovim = neovim;
        };
      });
}