title: How to add tooltip on mouseover event on nodes in graph with cytoscape.js
body: <p>I want to show node's details on mouseover event on all nodes in graph created with cytoscape.js. I have found  a plug-in <a href="http://craigsworks.com/projects/qtip/" rel="noreferrer">qtip</a>, but this is not working.
  How can i achieve this? Is there some other way to show tooltip on nodes?</p>
  
  <p>Thanks in advance.</p>