Use non-default export

index.html

@@ -109,8 +109,8 @@
     </main>
 
     <script type="module">
-      import initializeShareon from "./src/shareon.js";
-      initializeShareon();
+      import { init } from "./src/shareon.js";
+      init();
     </script>
   </body>
 </html>

src/index.js

@@ -1,9 +1,9 @@
-import initializeShareon from "./shareon";
+import { init } from "./shareon";
 
 // TODO: update README
 const s = document.currentScript;
 if (s && s.hasAttribute("init")) {
-  initializeShareon();
+  init();
 }
 
-export { default } from "./shareon";
+export { init } from "./shareon";

src/shareon.js

@@ -34,7 +34,7 @@ const openUrl = (buttonUrl) => () => {
   window.open(buttonUrl, "_blank", "noopener,noreferrer");
 };
 
-const initializeShareon = () => {
+const init = () => {
   const shareonContainers = document.querySelectorAll(".shareon");
 
   // iterate over <div class="shareon">
@@ -90,4 +90,4 @@ const initializeShareon = () => {
   }
 };
 
-export default initializeShareon;
+export { init };