cr vc-upload and vc-progress

components/vc-progress/src/Circle.js

@@ -20,9 +20,8 @@ Vue.use(ref, { name: 'ant-ref' });
 
 const Circle = {
   props: initDefaultProps(circlePropTypes, circleDefaultProps),
-  data() {
+  created() {
     this.paths = {};
-    return {};
   },
   methods: {
     getPathStyles(offset, percent, strokeColor, strokeWidth, gapDegree = 0, gapPosition) {

components/vc-progress/src/Line.js

@@ -8,9 +8,8 @@ Vue.use(ref, { name: 'ant-ref' });
 
 const Line = {
   props: initDefaultProps(propTypes, defaultProps),
-  data() {
+  created() {
     this.paths = {};
-    return {};
   },
   render() {
     const {
@@ -67,6 +66,7 @@ const Line = {
           stackPtg += ptg;
 
           const pathProps = {
+            key: index,
             attrs: {
               d: pathString,
               'stroke-linecap': strokeLinecap,

components/vc-progress/src/enhancer.js

@@ -2,7 +2,6 @@ function enhancer(Component) {
   return {
     mixins: [Component],
     updated() {
-      this.$nextTick(() => {
       const now = Date.now();
       let updated = false;
 
@@ -24,7 +23,6 @@ function enhancer(Component) {
       if (updated) {
         this.prevTimeStamp = Date.now();
       }
-      });
     },
   };
 }

components/vc-upload/src/IframeUploader.jsx

@@ -70,7 +70,7 @@ const IframeUploader = {
         name:
           target.value &&
           target.value.substring(target.value.lastIndexOf('\\') + 1, target.value.length),
-      });;
+      });
       this.startUpload();
       const { $props: props } = this;
       if (!props.beforeUpload) {