Migrate configuration to nixvim

flake.nix

@@ -0,0 +1,48 @@
+{
+  description = "My personal neovim configuration";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    nixvim.url = "github:nix-community/nixvim";
+    flake-parts.url = "github:hercules-ci/flake-parts";
+  };
+
+  outputs =
+    { nixvim, flake-parts, ... }@inputs:
+    flake-parts.lib.mkFlake { inherit inputs; } {
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "x86_64-darwin"
+        "aarch64-darwin"
+      ];
+
+      perSystem =
+        { pkgs, system, ... }:
+        let
+          nixvimLib = nixvim.lib.${system};
+          nixvim' = nixvim.legacyPackages.${system};
+          nixvimModule = {
+            inherit pkgs;
+            module = import ./config; # import the module directly
+            # You can use `extraSpecialArgs` to pass additional arguments to your module files
+            extraSpecialArgs = {
+              # inherit (inputs) foo;
+            };
+          };
+          nvim = nixvim'.makeNixvimWithModule nixvimModule;
+        in
+        {
+          checks = {
+            # Run `nix flake check .` to verify that your config is not broken
+            default = nixvimLib.check.mkTestDerivationFromNixvimModule nixvimModule;
+          };
+
+          packages = {
+            # Lets you run `nix run .` to start nixvim
+            default = nvim;
+          };
+        };
+    };
+}
+