refactor: dependencies for both emacs & neovim

home/base/desktop/editors/neovim/default.nix

@@ -0,0 +1,59 @@
+{
+  pkgs,
+  astronvim,
+  ...
+}:
+###############################################################################
+#
+#  AstroNvim's configuration and all its dependencies(lsp, formatter, etc.)
+#
+#e#############################################################################
+let
+  shellAliases = {
+    v = "nvim";
+    vdiff = "nvim -d";
+  };
+in {
+  xdg.configFile = {
+    # astronvim's config
+    "nvim" = {
+      source = astronvim;
+      force = true;
+    };
+
+    # my custom astronvim config, astronvim will load it after base config
+    # https://github.com/AstroNvim/AstroNvim/blob/v3.32.0/lua/astronvim/bootstrap.lua#L15-L16
+    "astronvim/lua/user".source = ./astronvim_user;
+  };
+
+  home.shellAliases = shellAliases;
+  programs.nushell.shellAliases = shellAliases;
+
+  nixpkgs.config = {
+    programs.npm.npmrc = ''
+      prefix = ''${HOME}/.npm-global
+    '';
+  };
+
+  programs = {
+    neovim = {
+      enable = true;
+
+      defaultEditor = true;
+      viAlias = true;
+      vimAlias = true;
+
+      # currently we use lazy.nvim as neovim's package manager, so comment this one.
+      # Install packages that will compile locally or download FHS binaries via Nix!
+      # and use lazy.nvim's `dir` option to specify the package directory in nix store.
+      # so that these plugins can work on NixOS.
+      #
+      # related project:
+      #  https://github.com/b-src/lazy-nix-helper.nvim
+      plugins = with pkgs.vimPlugins; [
+        # search all the plugins using https://search.nixos.org/packages
+        telescope-fzf-native-nvim
+      ];
+    };
+  };
+}