dropdown.js: simplify code

twbs · Nov 3, 2020 · 6d6cb93 · 6d6cb93
1 parent 3b64580
commit 6d6cb93
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/js/src/dropdown.js b/js/src/dropdown.js
@@ -278,10 +278,9 @@ class Dropdown {
 
     // Handle dropup
     if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) {
-      placement = PLACEMENT_TOP
-      if (this._menu.classList.contains(CLASS_NAME_MENURIGHT)) {
-        placement = PLACEMENT_TOPEND
-      }
+      placement = this._menu.classList.contains(CLASS_NAME_MENURIGHT) ?
+        PLACEMENT_TOPEND :
+        PLACEMENT_TOP
     } else if (parentDropdown.classList.contains(CLASS_NAME_DROPRIGHT)) {
       placement = PLACEMENT_RIGHT
     } else if (parentDropdown.classList.contains(CLASS_NAME_DROPLEFT)) {