Update django_select2/static/django_select2/django_select2.js

Co-authored-by: Johannes Maron <[email protected]>

Author: mardukbp

django_select2/static/django_select2/django_select2.js

@@ -68,31 +68,11 @@
   }
 
   $(function () {
-    $('.django-select2').djangoSelect2()
+    $('.django-select2').not('[name*=__prefix__]').djangoAdminSelect2()
 
-    // This part fixes new inlines not having the correct select2 widgets
-    function handleFormsetAdded (row, formsetName) {
-      // Converting to the "normal jQuery"
-      const jqRow = $(row)
-
-      // Because select2 was already instantiated on the empty form, we need to remove it, destroy the instance,
-      // and re-instantiate it.
-      jqRow.find('.django-select2').parent().find('.select2-container').remove()
-      jqRow.find('.django-select2').djangoSelect2('destroy')
-      jqRow.find('.django-select2').djangoSelect2()
-    }
-
-    // See: https://docs.djangoproject.com/en/dev/ref/contrib/admin/javascript/#supporting-versions-of-django-older-than-4-1
-    $(document).on('formset:added', function (event, $row, formsetName) {
-      if (event.detail && event.detail.formsetName) {
-        // Django >= 4.1
-        handleFormsetAdded(event.target, event.detail.formsetName)
-      } else {
-        // Django < 4.1, use $row and formsetName
-        handleFormsetAdded($row.get(0), formsetName)
-      }
+    document.addEventListener('formset:added', (event) => {
+        $(event.target).find('.django-select2').djangoSelect2()
     })
-    // End of fix
   })
 
   return $.fn.djangoSelect2