Lua字符串去除空格function trim(s) return (string.gsub(s, "^%s*(.-)%s*$", "%1")) end版权声明:本文为Rbaggio92原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/Rbaggio92/article/details/78907460