Sublime中的正则表达式:https://blog.youkuaiyun.com/hunterhuang2013/article/details/54379299 正则表达式(Perl语法风格):https://blog.youkuaiyun.com/weixin_43091501/article/details/82706253 Perl 正则表达式:http://www.runoob.com/perl/perl-regular-expressions.html