[improvement] add type definition of new components

types/index.d.ts

@@ -13,8 +13,6 @@ export class ActionSheet extends VanComponent {}
 export class AddressEdit extends VanComponent {}
 export class AddressList extends VanComponent {}
 export class Area extends VanComponent {}
-export class Sidebar extends VanComponent {}
-export class SidebarGroup extends VanComponent {}
 export class Button extends VanComponent {}
 export class Card extends VanComponent {}
 export class Cell extends VanComponent {}
@@ -32,11 +30,16 @@ export class ContactList extends VanComponent {}
 export class CouponCell extends VanComponent {}
 export class CouponList extends VanComponent {}
 export class DatetimePicker extends VanComponent {}
+export class DropdownItem extends VanComponent {}
+export class DropdownMenu extends VanComponent {}
 export class Field extends VanComponent {}
 export class GoodsAction extends VanComponent {}
 export class GoodsActionButton extends VanComponent {}
 export class GoodsActionIcon extends VanComponent {}
 export class Icon extends VanComponent {}
+export class IndexAnchor extends VanComponent {}
+export class IndexBar extends VanComponent {}
+export class Info extends VanComponent {}
 export class List extends VanComponent {}
 export class Loading extends VanComponent {}
 export class NavBar extends VanComponent {}
@@ -54,6 +57,9 @@ export class RadioGroup extends VanComponent {}
 export class Rate extends VanComponent {}
 export class Row extends VanComponent {}
 export class Search extends VanComponent {}
+export class Sidebar extends VanComponent {}
+export class SidebarItem extends VanComponent {}
+export class Skeleton extends VanComponent {}
 export class Sku extends VanComponent {}
 export class Slider extends VanComponent {}
 export class Step extends VanComponent {}