bug

src/components/ai-test/report/index.js

@@ -28,12 +28,17 @@ class scoreReport extends Component {
     }
 
     componentDidMount() {
+        window.onbeforeunload = () => {
+            document.documentElement.scrollTop = 0
+            document.body.scrollTop = 0
+        }
         this.getCodeWe()
         this.handleFetchInfo(0)
     }
 
+
     shouldComponentUpdate(nextProps, nextState, nextContext) {
-        if (this.props.user.data.avatar!==nextProps.user.data.avatar) {
+        if (this.props.user.data.avatar !== nextProps.user.data.avatar) {
             this.getCanvas()
             return false
         }
@@ -42,10 +47,13 @@ class scoreReport extends Component {
 
 
     getCanvas() {
+        document.documentElement.scrollTop = 0
+        document.body.scrollTop = 0
+
         let _this = this
         var canvas2 = document.createElement("canvas")
         let _canvas = document.getElementsByClassName('score-list')[0]
-        if(!_canvas){
+        if (!_canvas) {
             return
         }
         var w = parseInt(window.getComputedStyle(_canvas).width)
@@ -98,7 +106,7 @@ class scoreReport extends Component {
                 this.getBase64(avatar)
                 setTimeout(() => {
                     this.getCanvas()
-                },500)
+                }, 500)
             }
         })
     }