chore: expose utils in entry file

src/tabs/index.js

@@ -9,22 +9,24 @@ import {
 } from 'vue';
 
 // Utils
-import { createNamespace, isDef, addUnit } from '../utils';
-import { scrollLeftTo, scrollTopTo } from './utils';
-import { route } from '../composition/use-route';
-import { isHidden } from '../utils/dom/style';
-import { unitToPx } from '../utils/format/unit';
-import { BORDER_TOP_BOTTOM } from '../utils/constant';
-import { callInterceptor } from '../utils/interceptor';
 import {
+  isDef,
+  addUnit,
+  isHidden,
+  unitToPx,
   getVisibleTop,
   getElementTop,
+  createNamespace,
   getVisibleHeight,
   setRootScrollTop,
-} from '../utils/dom/scroll';
+} from '../utils';
+import { scrollLeftTo, scrollTopTo } from './utils';
+import { BORDER_TOP_BOTTOM } from '../utils/constant';
+import { callInterceptor } from '../utils/interceptor';
 
 // Composition
 import { useWindowSize, useScrollParent, useEventListener } from '@vant/use';
+import { route } from '../composition/use-route';
 import { useRefs } from '../composition/use-refs';
 import { useExpose } from '../composition/use-expose';
 import { useChildren } from '../composition/use-relation';

src/tabs/utils.ts

@@ -1,14 +1,13 @@
-import { raf, cancelRaf } from '../utils/dom/raf';
-import { getScrollTop, setScrollTop } from '../utils/dom/scroll';
+import { raf, cancelRaf, getScrollTop, setScrollTop } from '../utils';
 
-let scrollLeftRafId: number;
+let rafId: number;
 
 export function scrollLeftTo(
   scroller: HTMLElement,
   to: number,
   duration: number
 ) {
-  cancelRaf(scrollLeftRafId);
+  cancelRaf(rafId);
 
   let count = 0;
   const from = scroller.scrollLeft;
@@ -18,7 +17,7 @@ export function scrollLeftTo(
     scroller.scrollLeft += (to - from) / frames;
 
     if (++count < frames) {
-      scrollLeftRafId = raf(animate);
+      rafId = raf(animate);
     }
   }