var str = str.replace(/@@/g,"\n");
其中@@是需要替换的字符
js 特殊字符替换成换行
转载于:https://www.cnblogs.com/greatdynasty/p/11468283.html
var str = str.replace(/@@/g,"\n");
其中@@是需要替换的字符
转载于:https://www.cnblogs.com/greatdynasty/p/11468283.html