commit ec2317212d5579b6f84475894a8fc7c65313952f
author wjun94 <kasepa1994@gmail.com> Mon Jul 01 21:37:51 2019 +0800
committer wjun94 <kasepa1994@gmail.com> Mon Jul 01 21:37:51 2019 +0800
tree c094a8d8d1d56d4bb0d9ed458f701389886095ee
parent bd194a23b85b3b0610322de57d5c50d8d196fcc3

[!] wxc-radio組件修改list array時無法修改期選中項

packages/wxc-radio/index.vue

diff --git a/packages/wxc-radio/index.vue b/packages/wxc-radio/index.vue
index 34e2238..5e69dd2 100644
--- a/packages/wxc-radio/index.vue
+++ b/packages/wxc-radio/index.vue
@@ -46,7 +46,13 @@
       }
     },
     watch: {
-      list (newList) {
+      list (newList, oldList) {
+        if (JSON.stringify(newList) !== JSON.stringify(oldList.map(v => {
+          const {title, value} = v
+          return {title, value}
+        }))) {
+          this.checkedIndex = -1
+        }
         this.setListChecked(newList);
       }
     },