title: how to get values in form-data from postman addon nodejs express
body: <p>I am using node js with express framework, restful api.
  I want to post values using 'form-data' option in postman addon.</p>
  
  <p>I am able to post values using the <code>x-www-form-urlencoded</code> option and am able to get values like <code>req.body.username</code>, <code>req.body.email</code>, etc. This is working fine, but I need 'form-data' option also.</p>
  
  <p>If I use "form-data" option then I am not able to get the post values please help me how to get values using this option 'form-data' in postman addon.</p>