bud 5.4.0 (#2983)

Co-authored-by: Ben Word <ben@benword.com>

resources/scripts/app.js

@@ -1,15 +1,21 @@
 import {domReady} from '@roots/sage/client';
 
 /**
- * Run the application when the DOM is ready.
+ * app.main
  */
-domReady(() => {
-  // Application code.
-});
+const main = async (err) => {
+  if (err) {
+    // handle hmr errors
+    console.error(err);
+  }
+
+  // application code
+};
 
 /**
- * Accept module updates
+ * Initialize
  *
  * @see https://webpack.js.org/api/hot-module-replacement
  */
-import.meta.webpackHot?.accept(console.error);
+domReady(main);
+import.meta.webpackHot?.accept(main);