标签：获取 字符 class dex code plain str lin 汉字
var re1 = /(\d{1,3})+(?:\.\d+)?/g
var re2 = /[\u4e00-\u9fa5]{2,}/gvar str="11我22们33两个";var arr1 = str.match(re1);var arr2 = str.match(re2);arr1=11,22,33标签：获取 字符 class dex code plain str lin 汉字
原文地址：https://www.cnblogs.com/doudou618/p/10006602.html
