fix(menu): fix submenu SSR left keyboard close navigation

PiperOrigin-RevId: 569664658
material-components · Sep 30, 2023 · d6f7220 · d6f7220
1 parent d7b40fb
commit d6f7220
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/menu/internal/submenu/sub-menu.ts b/menu/internal/submenu/sub-menu.ts
@@ -91,6 +91,11 @@ export class SubMenu extends LitElement {
     `;
   }
 
+  protected override firstUpdated() {
+    // slotchange is not fired if the contents have been SSRd
+    this.onSlotchange();
+  }
+
   /**
    * Shows the submenu.
    */