fix: use the correct render function name

Author: e0ipso

README.md

@@ -2,6 +2,11 @@
 
 This an example application with emojis!
 
+This example is a merge between these projects:
+
+- [Calculator](https://github.com/ahfarmer/calculator)
+- [Widget Example](https://github.com/js-widgets/example-widget)
+
 [View the demo](https://js-widgets.github.io/example-emojis/index.html)
 
 ## Current Maintainer(s)

public/index.html

@@ -18,11 +18,11 @@
       document.loadWidgets([
         {
           instanceId: 'example-emojis',
-          language: 'en',
+          language: null,
           onRenderFinish: (domElement) =>
             console.debug('The widget has finished rendering: ', domElement),
-          origin: 'https://js-widgets.github.io',
-          renderFunctionName: 'renderExampleWidget',
+          origin: null,
+          renderFunctionName: 'renderExampleEmojis',
         },
       ]);
     </script>

src/index.js

@@ -25,4 +25,4 @@ function render(instanceId, langCode, origin, cb) {
   serviceWorker.unregister();
 }
 
-window.renderExampleWidget = render;
+window.renderExampleEmojis = render;