button_focus.js in blacklight-8.0.0.beta6

- old
+ new

@@ -1,12 +1,12 @@
-const ButtonFocus = (() => {
-  document.addEventListener('click', (e) => {
-    // Button clicks should change focus. As of 10/3/19, Firefox for Mac and
-    // Safari both do not set focus to a button on button click.
-    // See https://zellwk.com/blog/inconsistent-button-behavior/ for background information
-    if (e.target.matches('[data-toggle="collapse"]') || e.target.matches('[data-bs-toggle="collapse"]')) {
-      e.target.focus()
-    }
-  })
-})()
+const ButtonFocus = (e) => {
+  // Button clicks should change focus. As of 10/3/19, Firefox for Mac and
+  // Safari both do not set focus to a button on button click.
+  // See https://zellwk.com/blog/inconsistent-button-behavior/ for background information
+  if (e.target.matches('[data-toggle="collapse"]') || e.target.matches('[data-bs-toggle="collapse"]')) {
+    e.target.focus()
+  }
+}
+
+document.addEventListener('click', ButtonFocus)
 
 export default ButtonFocus