javascript - React Chrome Extension not working, possible due to React-Router -

i'm trying react chrome extension working react 13.2. currently, displays <toplevel></toplevel> instead of components. think has react-router i'm not not sure working.

here main.js file:

require('es6-shim');  var react = require('react'); var router = require('./router');  // expose react dev tools window.react = react;  router.run((handler, state) => {   react.render(     <handler       params={state.params}     />,     document.getelementbyid('app')   ); }); 

and router.js file:

// proxy calls router avoid circular dependencies var router;  module.exports = {   run(render) {     router.run(render);   } };  var router = require('react-router'); var routes = require('./routes');  router = router.create({   routes: routes,   // location: router.historylocation }); 

and routes.js file:

var app = require('./app'); var react = require('react'); var router = require('react-router'); var route = router.route;  var routes = (   <route name="app" path="/" handler={app} /> );  module.exports = routes; 

and see in react chrome extension:

the app works expected, want able view things using extension.