> "createTechBook".replace( /([A-Z])/g, ‘-$1‘) <- "create-Tech-Book"> "createTechBook".split(/(?=[A-Z])/)<- ["create", "Tech", "Book"]
将字符串按大写字母分隔成字符串数组
原文：https://www.cnblogs.com/muxiWu/p/8862058.html
