将字符串按大写字母分隔成字符串数组 

>      "createTechBook".replace( /([A-Z])/g, '-$1') 
<-     "create-Tech-Book"
>      "createTechBook".split(/(?=[A-Z])/)
<-     ["create", "Tech", "Book"]
posted @ 2018-04-17 09:48  目昔  阅读(219)  评论(0)  编辑  收藏  举报