react-diff
Highlights differences between two strings, uses the diff moduleInstallation
npm install react-diff
Demo
http://cezary.github.io/react-diff/Example
var React = require('react');
var Diff = require('react-diff');
var Component = React.createClass({
render: function() {
return (
<Diff inputA="gogol" inputB="google" type="chars" />
);
}
});