Add uglify-js

Author: ip1981

pkgs/uglify-js/default.nix

@@ -0,0 +1,24 @@
+{ stdenv, pkgs, nodejs, writeScript }:
+
+let
+
+  inherit (builtins)
+    attrNames
+    fromJSON
+    head
+    readFile
+    ;
+
+  packages = fromJSON (readFile ./main.json);
+  package = head packages;
+
+  name = head (attrNames package);
+  version = package.${name};
+
+  main = (import ./main.nix {
+    inherit pkgs;
+    inherit (pkgs) nodejs;
+    inherit (stdenv) system;
+  })."${name}-${version}";
+
+in main

pkgs/uglify-js/generate.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+node2nix -8 --bypass-cache --flatten -i main.json -c main.nix
+

pkgs/uglify-js/main.json

@@ -0,0 +1,3 @@
+[
+  { "uglify-js" : "3.4.9" }
+]

pkgs/uglify-js/main.nix

@@ -0,0 +1,17 @@
+# This file has been generated by node2nix 1.5.3. Do not edit!
+
+{pkgs ? import <nixpkgs> {
+    inherit system;
+  }, system ? builtins.currentSystem, nodejs ? pkgs."nodejs-8_x"}:
+
+let
+  nodeEnv = import ./node-env.nix {
+    inherit (pkgs) stdenv python2 utillinux runCommand writeTextFile;
+    inherit nodejs;
+    libtool = if pkgs.stdenv.isDarwin then pkgs.darwin.cctools else null;
+  };
+in
+import ./node-packages.nix {
+  inherit (pkgs) fetchurl fetchgit;
+  inherit nodeEnv;
+}