Update readme.md

njleonzhang · web-flow · commit f1ccc928bc80 · 2017-12-18T10:42:59.000+08:00
diff --git a/readme.md b/readme.md
@@ -8,6 +8,7 @@
 * install
 ```
 yarn add -D babel-plugin-vue-jsx-sync
+or 
 npm install babel-plugin-vue-jsx-sync --save-dev
 ```
 
