[build] 0.8.4

packages/index.js

@@ -37,7 +37,7 @@ import Swipe from './swipe';
 import SwipeItem from './swipe-item';
 import DatetimePicker from './datetime-picker';
 
-const version = '0.8.3';
+const version = '0.8.4';
 const components = [
   Button,
   Switch,

packages/vant-css/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vant-css",
-  "version": "0.8.3",
+  "version": "0.8.4",
   "description": "vant css.",
   "main": "lib/index.css",
   "style": "lib/index.css",