diff --git a/docs/src/ExamplesApp.vue b/docs/src/ExamplesApp.vue
index 78dd05c34..fd1f2215a 100644
--- a/docs/src/ExamplesApp.vue
+++ b/docs/src/ExamplesApp.vue
@@ -54,11 +54,6 @@ export default {
 </script>
 
 <style>
-  a {
-    color: #4078c0;
-    text-decoration: none;
-  }
-
   body {
     -webkit-font-smoothing: antialiased;    
   }
@@ -70,9 +65,12 @@ export default {
   .examples-container {
     height: 100%;
     overflow: auto;
-    background: #f8f8f8;
     position: relative;
     -webkit-overflow-scrolling: touch;
+
+    &::-webkit-scrollbar {
+      width: 0;
+    }
   }
 
   .footer {
diff --git a/docs/src/components/demo-block.vue b/docs/src/components/demo-block.vue
index 466594eaf..749bea221 100644
--- a/docs/src/components/demo-block.vue
+++ b/docs/src/components/demo-block.vue
@@ -6,6 +6,8 @@
 
 <script>
 export default {
+  name: 'demo-block',
+
   computed: {
     component() {
       return this.$route.path.split('/').pop();
diff --git a/docs/src/components/demo-list.vue b/docs/src/components/demo-list.vue
index 87d9ecdd5..ae59d4043 100644
--- a/docs/src/components/demo-list.vue
+++ b/docs/src/components/demo-list.vue
@@ -13,7 +13,7 @@
 </template>
 
 <script>
-import docConfig from '../doc.config.js';
+import docConfig from '../doc.config';
 import MobileNav from './mobile-nav';
 
 export default {
diff --git a/docs/src/examples.js b/docs/src/examples.js
index d63c18c42..235d2fb2c 100644
--- a/docs/src/examples.js
+++ b/docs/src/examples.js
@@ -2,13 +2,12 @@ import Vue from 'vue';
 import VueRouter from 'vue-router';
 import App from './ExamplesApp';
 import routes from './router.config';
-import Vant, { Lazyload } from 'packages/index';
+import Vant, { Lazyload } from 'packages';
 import ZanDoc from 'zan-doc';
+import DemoList from './components/demo-list';
 import 'packages/vant-css/src/index.css';
 import 'zan-doc/src/helper/touch-simulator';
 
-import DemoList from './components/demo-list.vue';
-
 Vue.use(Vant);
 Vue.use(ZanDoc);
 Vue.use(Lazyload, {
@@ -31,7 +30,7 @@ router.beforeEach((to, from, next) => {
   if (container) {
     document.querySelector('.examples-container').scrollTop = 0;
   }
-  next()
+  next();
 });
 
 new Vue({ // eslint-disable-line
diff --git a/docs/src/index.js b/docs/src/index.js
index 3c36180f8..0b1484d7f 100644
--- a/docs/src/index.js
+++ b/docs/src/index.js
@@ -4,7 +4,6 @@ import App from './ExamplesDocsApp';
 import routes from './router.config';
 import ZanDoc from 'zan-doc';
 import DemoBlock from './components/demo-block';
-import 'packages/vant-css/src/reset.css';
 
 const isMobile = (function() {
   var platform = navigator.userAgent.toLowerCase();
@@ -14,7 +13,7 @@ const isMobile = (function() {
 
 Vue.use(VueRouter);
 Vue.use(ZanDoc);
-Vue.component('demo-block', DemoBlock);
+Vue.component(DemoBlock.name, DemoBlock);
 
 const routesConfig = routes();
 routesConfig.push({
@@ -41,7 +40,7 @@ router.afterEach(() => {
   if (!isMobile) {
     window.scrollTo(0, 0);
   }
-})
+});
 
 new Vue({ // eslint-disable-line
   render: h => h(App),
diff --git a/packages/field/index.vue b/packages/field/index.vue
index 67145aa67..c2f32d3e9 100644
--- a/packages/field/index.vue
+++ b/packages/field/index.vue
@@ -47,10 +47,11 @@
 </template>
 
 <script>
-const VALID_TYPES = ['text', 'number', 'email', 'url', 'tel', 'date', 'time', 'datetime', 'password', 'textarea'];
 import Cell from '../cell';
 import Icon from '../icon';
 
+const VALID_TYPES = ['text', 'number', 'email', 'url', 'tel', 'date', 'time', 'datetime', 'password', 'textarea'];
+
 export default {
   name: 'van-field',
 
@@ -63,15 +64,14 @@ export default {
     type: {
       type: String,
       default: 'text',
-      validator(value) {
-        return VALID_TYPES.indexOf(value) > -1;
-      }
+      validator: value => VALID_TYPES.indexOf(value) > -1
     },
-    placeholder: String,
     value: {},
+    icon: String,
     label: String,
-    disabled: Boolean,
+    placeholder: String,
     error: Boolean,
+    disabled: Boolean,
     readonly: Boolean,
     required: Boolean,
     maxlength: [String, Number],
@@ -82,7 +82,6 @@ export default {
       type: Boolean,
       default: false
     },
-    icon: String,
     onIconClick: {
       type: Function,
       default: () => {}