title: How to unzip file on javascript
body: <p>I'm working on hybrid mobile app using html5/js. It has a function download zip file then unzip them. The download function is not problem but I don't know how to unzip file (using javascript).
  Many people refer to <a href="https://gildas-lormeau.github.io/zip.js/" rel="nofollow noreferrer">zip.js</a> but it seems only reading zip file (not unzip/extract to new folder)</p>
  <p>Very appreciate if someone could help me !!!</p>