滚动测试等

src/utils/directive.js

@@ -8,7 +8,7 @@ Vue.directive('loadmore', {
     let flag = true, timeoutId = null;
     SELECTWRAP_DOM.addEventListener('scroll', function () {
       // console.log(this.scrollHeight, this.scrollTop, this.clientHeight);
-      const CONDITION = this.scrollTop <= 20;
+      const CONDITION = this.scrollTop == 0;
       if (CONDITION) {
         if(flag) {
           flag = false;

src/views/IM/current-session/index.vue

@@ -566,7 +566,7 @@ export default {
           this.messageList.unshift(...cMessageList);
           this.$nextTick(() => {
             const scrollBoxDom = document.querySelector(".scroll-box");
-            scrollBoxDom.scrollTop = 50;
+            scrollBoxDom.scrollTop = 1000;
           });
         }
       }