initial commit

flake.nix

@@ -0,0 +1,32 @@
+{
+  description = "template for devShell";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+  }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        pkgs = import nixpkgs {inherit system;};
+      in {
+        # 定义默认的 devShell
+        devShells.default = pkgs.mkShell {
+          packages = with pkgs; [
+            nodejs_24
+            typescript-language-server
+          ];
+
+          shellHook = ''
+            node --version
+          '';
+        };
+      }
+    );
+}