update: dev

Author: F-one-1

README.md

@@ -33,7 +33,7 @@ keyword: intersectionObserver scroll-list Scroll animation，quick scroll resolv
 
 ## live demo1
 
-[codeSandBox](https://codesandbox.io/s/goofy-easley-wywn69)  
+[codeSandBox](https://codesandbox.io/s/festive-easley-wr4cd2)  
 
 > newest demo checked by git clone and yarn && yarn dev
 
@@ -99,7 +99,7 @@ yarn add vue-virtual-list-observer
 
 ## quickStart
 
-[codeSandBox](https://codesandbox.io/s/goofy-easley-wywn69)
+[codeSandBox](https://codesandbox.io/s/festive-easley-wr4cd2)
 
 
 ## Attention 

src/App.vue

@@ -35,7 +35,7 @@ const request = () => {
 provide('request', request)
 const list = ref(null)
 const mylist = ref(null)
-const reset = () => {
+const scrollToTop = () => {
   console.log(mylist.value, 'mylist')
   // list.value.getScroll()
   // list.value.scrollTop = 0
@@ -59,7 +59,7 @@ const scrollInstance = () => {
 
 <template>
   <div>
-    <button @click="reset">reset</button>
+    <button @click="scrollToTop">scrollToTop</button>
     <!-- <button @click="scrollToIndex">scrollToIndex</button> -->
     <!-- <button @click="scrollInstance">{{ scrollInstance }}</button> -->
   </div>