'use strict'; var React = require('react'); var ReactDOM = require('react-dom'); var ExampleApplication = React.createClass({ render: function() { var elapsed = Math.round(this.props.elapsed / 100); var seconds = elapsed / 10 + (elapsed % 10 ? '' : '.0' ); var message = 'React has been successfully running for ' + seconds + ' seconds.'; return
{message}
; } }); var start = new Date().getTime(); setInterval(function() { ReactDOM.render(