title: QR code from base64 encoded string Angular 2
body: <p>I have variable with base64 encoded string and I would like to decode it and after that, displayed it in a HTML template. I am using Angular 2 with typescript.</p>
  
  <p>So I am looking for some base64 encode/decode library for Angular2/Typescript and some options to create an image from decoded string.</p>
  
  <p>Thanks</p>