pkgs: add writeJS{,Bin}

2 files changed, 9 insertions, 0 deletions

diff --git a/examples/hello_world.nix b/examples/hello_world.nix
index 4944c13..4f9330a 100644
--- a/examples/hello_world.nix
+++ b/examples/hello_world.nix
@@ -18,6 +18,9 @@ in {
     main = do
       putStrLn "hello world"
   '';
+  js = pkgs.writeJS "hello-world" {} ''
+    console.log("hello world")
+  '';
   perl = pkgs.writePerl "hello-world" {} ''
     print "hello world\n";
   '';
diff --git a/examples/simple.nix b/examples/simple.nix
index 0284bf1..55ccedc 100644
--- a/examples/simple.nix
+++ b/examples/simple.nix
@@ -14,6 +14,12 @@ in {
     main :: IO ()
     main = print Rolf
   '';
+  js = pkgs.writeJS "example-js" { deps = [ pkgs.nodePackages.uglify-js ]; } ''
+    var UglifyJS = require("uglify-js");
+    var code = "function add(first, second) { return first + second; }";
+    var result = UglifyJS.minify(code);
+    console.log(result.code);
+  '';
   perl = pkgs.writePerl "simple.pl" { deps = [ pkgs.perlPackages.boolean ]; } ''
     use boolean;
     print "Howdy!\n" if true;