Only run query selector once

dodona-edu · Sep 22, 2023 · c15e573 · c15e573
1 parent dbc6b2c
commit c15e573
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/app/views/evaluations/show.js.erb b/app/views/evaluations/show.js.erb
@@ -1,4 +1,8 @@
 dodona.setHTMLExecuteScripts(document.querySelector("#evaluation-table-wrapper"), "<%= escape_javascript(render 'evaluation_table', feedbacks: @feedbacks, evaluation: @evaluation, users: @users) %>")
-if(document.querySelector("#evaluation-grade-table-wrapper")) {
-    dodona.setHTMLExecuteScripts(document.querySelector("#evaluation-grade-table-wrapper"), "<%= escape_javascript(render 'evaluation_grade_table', feedbacks: @feedbacks, evaluation: @evaluation, users: @users) %>")
+{
+    const gradeTable = document.querySelector("#evaluation-grade-table-wrapper");
+    if(gradeTable) {
+        dodona.setHTMLExecuteScripts(gradeTable, "<%= escape_javascript(render 'evaluation_grade_table', feedbacks: @feedbacks, evaluation: @evaluation, users: @users) %>")
+    }
 }
+