Node.js: Difference between revisions

Node.js (view source)

994 bytes added , 3 April 2023

add example of a nix flake for developer shell.

Anonymous user

@@ Line 182: / Line 182: @@
      export PATH="${NPM_CONFIG_PREFIX}/bin:$PATH"
    '';
+}
+</syntaxhighlight>
+== Example nix flake shell for Node.js development ==
+`flake.nix` example:
+<syntaxhighlight lang="nix>
+{
+  description = "example-node-js-flake";
+  inputs = {
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachSystem [ "x86_64-linux" ] (system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+        };
+        buildNodeJs = pkgs.callPackage "${nixpkgs}/pkgs/development/web/nodejs/nodejs.nix" {
+          python = pkgs.python3;
+        };
+        nodejs = buildNodeJs {
+          enableNpm = true;
+          version = "16.16.0";
+          sha256 = "FFFR7/Oyql6+czhACcUicag3QK5oepPJjGKM19UnNus=";
+        };
+      in rec {
+        flakedPkgs = pkgs;
+        # enables use of `nix shell`
+        devShell = pkgs.mkShell {
+          # add things you want in your shell here
+          buildInputs = with pkgs; [
+            nodejs
+          ];
+        };
+      }
+    );
 }