#!/usr/bin/env node
  
  'use strict';
  
  var fs = require('fs');
  var name = process.argv[2] || '.';
  var property = process.argv[3] || 'version';
  if (name != '.') name = 'node_modules/' + name;
  var json = JSON.parse(fs.readFileSync(name + '/package.json', 'utf8'));
  console.log(json[property]);