net.createConnection is not a function

[codepandy]

client.js:121 Uncaught TypeError: net.createConnection is not a function
at StompClient.connect (client.js:121)
at new RequieComponent (requireComponent.js:52)
at eval (ReactCompositeComponent.js:294)
at measureLifeCyclePerf (ReactCompositeComponent.js:75)
at ReactCompositeComponentWrapper._constructComponentWithoutOwner (ReactCompositeComponent.js:293)
at ReactCompositeComponentWrapper._constructComponent (ReactCompositeComponent.js:279)
at ReactCompositeComponentWrapper.mountComponent (ReactCompositeComponent.js:187)
at Object.mountComponent (ReactReconciler.js:45)
at ReactCompositeComponentWrapper.performInitialMount (ReactCompositeComponent.js:370)
at ReactCompositeComponentWrapper.mountComponent (ReactCompositeComponent.js:257)