Hello World for Node

.gitignore

node_modules
out

binding.gyp

{
  "targets": [
    {
      "target_name": "hello",
      "sources": [ "hello.cc" ],
      "include_dirs": [
        "<!(node -e \"require('nan')\")"
      ]
    }
  ]
}

hello.cc

#include <nan.h>

using namespace v8;

NAN_METHOD(Method) {
  NanScope();
  NanReturnValue(NanNew("Hello world!"));
}

void Init(Handle<Object> exports) {
  exports->Set(NanNew("hello"), NanNew<FunctionTemplate>(Method)->GetFunction());
}

NODE_MODULE(hello, Init)

index.js

var addon = require('bindings')('hello');

console.log(addon.hello()); // 'world'

package.json

{
  "name": "hello_world",
  "version": "0.0.0",
  "description": "Node.js Addons Example #1",
  "main": "hello.js",
  "private": true,
  "dependencies": {
    "bindings": "^1.2.1",
    "mkdirp": "^0.5.1",
    "nan": "^1.8.4"
  },
  "scripts": {
    "test": "node hello.js"
  },
  "gypfile": true
}