bug fixes.

Author: Templarian

src/pg/menu/__examples__/basic/basic.ts

@@ -24,14 +24,6 @@ export default class XPgMenuBasic extends HTMLElement {
   }
 
   #handleSelect(e: any) {
-    this.$menu.items.forEach(item => {
-      if (item.checked && item.index !== e.detail.index) {
-        item.checked = false;
-      }
-      if (!item.checked && item.index === e.detail.index) {
-        item.checked = true;
-      }
-    })
     // update clicked result
     this.$result.textContent = JSON.stringify(e.detail);
   }

src/pg/menu/menu.ts

@@ -33,7 +33,7 @@ export default class PgMenu extends HTMLElement {
             detail: { index, item }
           }));
           if (this.previousIndex !== -1) {
-            this.items[this.previousIndex].checked = false;
+            (this.$items.children[this.previousIndex] as PgMenuItem).checked = false;
           }
           $item.checked = true;
           this.previousIndex = index;