[improvement] update eslint rules (#2089)

packages/contact-card/demo/index.vue

@@ -8,7 +8,11 @@
         @click="showList = true"
       />
 
-      <van-popup v-model="showList" position="bottom" :lazy-render="false">
+      <van-popup
+        v-model="showList"
+        position="bottom"
+        :lazy-render="false"
+      >
         <van-contact-list
           v-model="chosenContactId"
           :list="list"
@@ -18,7 +22,11 @@
         />
       </van-popup>
 
-      <van-popup v-model="showEdit" position="bottom" :lazy-render="false">
+      <van-popup
+        v-model="showEdit"
+        position="bottom"
+        :lazy-render="false"
+      >
         <van-contact-edit
           :contact-info="editingContact"
           :is-edit="isEdit"
@@ -61,10 +69,6 @@ export default {
     };
   },
 
-  created() {
-    this.list.push(this.mockContact);
-  },
-
   computed: {
     mockContact() {
       return {
@@ -84,6 +88,10 @@ export default {
     }
   },
 
+  created() {
+    this.list.push(this.mockContact);
+  },
+
   methods: {
     onAdd() {
       this.editingContact = { id: this.list.length };

packages/contact-card/test/__snapshots__/demo.spec.js.snap

@@ -69,7 +69,9 @@ exports[`renders demo correctly 1`] = `
           </div>
         </div>
         <div class="van-contact-edit__buttons">
-          <button class="van-button van-button--danger van-button--normal van-button--block"><span class="van-button__text">保存</span></button>
+          <button class="van-button van-button--danger van-button--normal van-button--block"><span class="van-button__text">
+      保存
+    </span></button>
           <!---->
         </div>
       </div>