Update README.md

TerryBeanX2 · Aug 22, 2017 · a93e8a4 · a93e8a4
1 parent dc1a332
commit a93e8a4
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -17,6 +17,10 @@ var test1 = '1234567890'
 var format = test1.replace(/\B(?=(\d{3})+(?!\d))/g, ',')
 console.log(format) // 1,234,567,890
 ```
+或者
+```javascript
+(23333333).toLocaleString('en-US')  // 23,333,333
+```
 * nginx跨域配置文件中的片段，重点在于Access-Control-Allow-Headers 很难搜...已经解决
 ```javascript
 //允许自定义的header中带有下划线，我曾经被坑惨了..