fix tabs bug (#221)

neo4j-documentation · Mar 8, 2024 · 4ec7c3a · 4ec7c3a
1 parent 75bdd8c
commit 4ec7c3a
Showing 1 changed file with 8 additions and 10 deletions.
diff --git a/src/js/08-tabs-block.js b/src/js/08-tabs-block.js
@@ -213,15 +213,13 @@ document.addEventListener('DOMContentLoaded', function () {
     return hash && (~hash.indexOf('%') ? decodeURIComponent(hash) : hash).slice(1)
   }
 
-  var fragment, target, scrollTo
-  if ((fragment = decodeFragment(window.location.hash)) && (target = document.getElementById(fragment))) {
-    const langSelection = target.getAttribute('data-lang')
-    const tabbed = target.closest('.tabbed')
-    scrollTo = tabbed.querySelector(`[data-lang=${langSelection}]`)
-    if (scrollTo) {
-      switchTab({
-        target: scrollTo,
-      })
-    }
+  var fragment, target, langSelection, scrollTo
+  if ((fragment = decodeFragment(window.location.hash)) &&
+      (target = document.getElementById(fragment)) &&
+      (langSelection = target.getAttribute('data-lang')) &&
+      (scrollTo = target.closest('.tabbed').querySelector(`[data-lang=${langSelection}]`))) {
+    switchTab({
+      target: scrollTo,
+    })
   }
 })