title: Using node modules without TypeScript type definition files in Angular2
body: <p>In order to use jQuery from my Angular 2 typescript components , I have followed below steps and was able to use it
  succesfully.</p>
  
  <pre><code>//1. Install jQuery node module
  npm install jquery --save
  
  //2. Install typings
  npm install typings -g
  
  //3. Download jquery.d.ts    
  typings install dt~jquery --global --save
  
  //4. Adding main files in systemjs.config.js [ I am using systemjs and not webpack ]
  'jquery':  'node_modules/jquery/dist/jquery.js' 
  
  //5 and then import in my component ts file
   import "jquery";   
  </code></pre>
  
  <p>Now I would like to use block-ui node module in my component , for which I am not able to find d.ts file .</p>
  
  <p>How can I use such a module in typescript  which does not have type script defination file.</p>
  
  <p>let me know if I need to provide more information.</p>