Update readme.md

njleonzhang · web-flow · commit 2e9b10b9aa68 · 2017-12-14T14:12:41.000+08:00
diff --git a/readme.md b/readme.md
@@ -38,7 +38,7 @@ function a() {
 }
 
 ```
-> Notice: we need to use `visible$sync` instead of `visible.sync`, which is not a illegal in `jsx`. 
+> Notice: we need to use `visible$sync` instead of `visible.sync`, because `visible.sync` is an illegal syntax in `jsx`. 
 
 is complied to:
 

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ function a() {`
`38`	`38`	`}`
`39`	`39`
`40`	`40`	```
`41`		-> Notice: we need to use `visible$sync` instead of `visible.sync`, which is not a illegal in `jsx`.
	`41`	+> Notice: we need to use `visible$sync` instead of `visible.sync`, because `visible.sync` is an illegal syntax in `jsx`.
`42`	`42`
`43`	`43`	`is complied to:`
`44`	`44`