Added fixed for errant < (issue #27).

server/index.js

@@ -51,6 +51,9 @@ async function handleJSONRequest(req, res, next) {
     try {
         let path = `/wp-json/${req.url.substr(6)}`;
         let json = await JSONRetriever.fetch(path);
+        if (json.total) {
+            res.set({ 'X-WP-Total': json.total });
+        }
         res.send(json.text);
     } catch (err) {
         next(err);

src/widgets/html.jsx

@@ -5,6 +5,8 @@ class HTML extends PureComponent {
     render() {
         let { text, transform } = this.props;
         let options = { transform };
+        // fix unescaped <
+        text = text.replace(/<([^>]*)</g, '&lt;$1<');
         return ReactHtmlParser(text, options);
     }
 }