title: How to import and use a modified npm library packages dynamically
body: <p>I am using a sigmajs library for creating node based graph visualisations. But the library package had a few bugs, so I modified a few files in the source code of the library and fixed them. <br/>
  I have hosted my graphs on django server, and whenever I host it, the sigma package in the package.json gets loaded dynamically each time. The static library files on my machine which I had modified and fixed bugs don't get loaded. So,I get the same old package and not the modified one. <br/>
  How do I access the modified library package dynamically when I host the server.</p>