[improvement] update eslint rules (#2089)

packages/coupon-list/Item.vue

@@ -8,10 +8,19 @@
       <div :class="b('body')">
         <h2>{{ data.name }}</h2>
         <p>{{ validPeriod }}</p>
-        <checkbox v-if="chosen" :class="b('corner')" :value="true" />
+        <checkbox
+          v-if="chosen"
+          :class="b('corner')"
+          value
+        />
       </div>
     </div>
-    <p v-if="disabled && data.reason" :class="b('reason')">{{ data.reason }}</p>
+    <p
+      v-if="disabled && data.reason"
+      :class="b('reason')"
+    >
+      {{ data.reason }}
+    </p>
   </div>
 </template>
 

packages/coupon-list/demo/index.vue

@@ -7,7 +7,10 @@
         @click="showList = true"
       />
 
-      <van-popup v-model="showList" position="bottom">
+      <van-popup
+        v-model="showList"
+        position="bottom"
+      >
         <van-coupon-list
           :coupons="coupons"
           :chosen-coupon="chosenCoupon"

packages/coupon-list/index.vue

@@ -20,9 +20,16 @@
         @click="onClickExchangeButton"
       />
     </field>
-    <tabs v-model="tab" :class="b('tab')" :line-width="120">
+    <tabs
+      v-model="tab"
+      :class="b('tab')"
+      :line-width="120"
+    >
       <tab :title="title">
-        <div :class="b('list')" :style="listStyle">
+        <div
+          :class="b('list')"
+          :style="listStyle"
+        >
           <coupon-item
             ref="card"
             v-for="(item, index) in coupons"
@@ -31,21 +38,30 @@
             :chosen="index === chosenCoupon"
             @click.native="$emit('change', index)"
           />
-          <div v-if="!coupons.length" :class="b('empty')">
+          <div
+            v-if="!coupons.length"
+            :class="b('empty')"
+          >
             <img src="https://img.yzcdn.cn/v2/image/wap/trade/new_order/empty@2x.png" >
             <p>{{ $t('empty') }}</p>
           </div>
         </div>
       </tab>
       <tab :title="disabledTitle">
-        <div :class="b('list')" :style="listStyle">
+        <div
+          :class="b('list')"
+          :style="listStyle"
+        >
           <coupon-item
             disabled
             v-for="item in disabledCoupons"
             :key="item.id || item.name"
             :data="item"
           />
-          <div v-if="!disabledCoupons.length" :class="b('empty')">
+          <div
+            v-if="!disabledCoupons.length"
+            :class="b('empty')"
+          >
             <img src="https://img.yzcdn.cn/v2/image/wap/trade/new_order/empty@2x.png" >
             <p>{{ $t('empty') }}</p>
           </div>