[improvement] update eslint rules (#2089)

packages/button/demo/index.vue

@@ -10,23 +10,59 @@
     </demo-block>
 
     <demo-block :title="$t('plain')">
-      <van-button plain type="primary">{{ $t('plain') }}</van-button>
-      <van-button plain type="danger">{{ $t('plain') }}</van-button>
+      <van-button
+        plain
+        type="primary"
+      >
+        {{ $t('plain') }}
+      </van-button>
+      <van-button
+        plain
+        type="danger"
+      >
+        {{ $t('plain') }}
+      </van-button>
     </demo-block>
 
     <demo-block :title="$t('disabled')">
-      <van-button disabled type="primary">{{ $t('disabled') }}</van-button>
-      <van-button disabled type="danger">{{ $t('disabled') }}</van-button>
+      <van-button
+        disabled
+        type="primary"
+      >
+        {{ $t('disabled') }}
+      </van-button>
+      <van-button
+        disabled
+        type="danger"
+      >
+        {{ $t('disabled') }}
+      </van-button>
     </demo-block>
 
     <demo-block :title="$t('loading')">
-      <van-button loading type="primary" />
-      <van-button loading type="danger" />
+      <van-button
+        loading
+        type="primary"
+      />
+      <van-button
+        loading
+        type="danger"
+      />
     </demo-block>
 
     <demo-block :title="$t('shape')">
-      <van-button type="primary" square>{{ $t('square') }}</van-button>
-      <van-button type="danger" round>{{ $t('round') }}</van-button>
+      <van-button
+        type="primary"
+        square
+      >
+        {{ $t('square') }}
+      </van-button>
+      <van-button
+        type="danger"
+        round
+      >
+        {{ $t('round') }}
+      </van-button>
     </demo-block>
 
     <demo-block :title="$t('size')">

packages/button/index.vue

@@ -19,8 +19,15 @@
     ])"
     @click="onClick"
   >
-    <loading v-if="loading" size="20px" :color="type === 'default' ? void 0 : ''" />
-    <span v-else :class="b('text')">
+    <loading
+      v-if="loading"
+      size="20px"
+      :color="type === 'default' ? void 0 : ''"
+    />
+    <span
+      v-else
+      :class="b('text')"
+    >
       <slot>{{ text }}</slot>
     </span>
   </component>

packages/button/test/__snapshots__/demo.spec.js.snap

@@ -11,12 +11,20 @@ exports[`renders demo correctly 1`] = `
     <button class="van-button van-button--warning van-button--normal"><span class="van-button__text">警告按钮</span></button>
   </div>
   <div>
-    <button class="van-button van-button--primary van-button--normal van-button--plain"><span class="van-button__text">朴素按钮</span></button>
-    <button class="van-button van-button--danger van-button--normal van-button--plain"><span class="van-button__text">朴素按钮</span></button>
+    <button class="van-button van-button--primary van-button--normal van-button--plain"><span class="van-button__text">
+      朴素按钮
+    </span></button>
+    <button class="van-button van-button--danger van-button--normal van-button--plain"><span class="van-button__text">
+      朴素按钮
+    </span></button>
   </div>
   <div>
-    <button disabled="disabled" class="van-button van-button--primary van-button--normal van-button--disabled van-button--unclickable"><span class="van-button__text">禁用状态</span></button>
-    <button disabled="disabled" class="van-button van-button--danger van-button--normal van-button--disabled van-button--unclickable"><span class="van-button__text">禁用状态</span></button>
+    <button disabled="disabled" class="van-button van-button--primary van-button--normal van-button--disabled van-button--unclickable"><span class="van-button__text">
+      禁用状态
+    </span></button>
+    <button disabled="disabled" class="van-button van-button--danger van-button--normal van-button--disabled van-button--unclickable"><span class="van-button__text">
+      禁用状态
+    </span></button>
   </div>
   <div>
     <button class="van-button van-button--primary van-button--normal van-button--loading van-button--unclickable">
@@ -27,8 +35,12 @@ exports[`renders demo correctly 1`] = `
     </button>
   </div>
   <div>
-    <button class="van-button van-button--primary van-button--normal van-button--square"><span class="van-button__text">方形按钮</span></button>
-    <button class="van-button van-button--danger van-button--normal van-button--round"><span class="van-button__text">圆形按钮</span></button>
+    <button class="van-button van-button--primary van-button--normal van-button--square"><span class="van-button__text">
+      方形按钮
+    </span></button>
+    <button class="van-button van-button--danger van-button--normal van-button--round"><span class="van-button__text">
+      圆形按钮
+    </span></button>
   </div>
   <div>
     <button class="van-button van-button--default van-button--large"><span class="van-button__text">大号按钮</span></button>