Ant Renamer
http://www.antp.be/software/renamer/download
它用的regexp是TRegExpr
http://regexpstudio.com/en/regexp_syntax.html
i
Do case-insensitive pattern matching (using installed in you system locale
settings), see also InvertCase.
但在Ant Renamer找不到方法用参数，下面都不行
/apple/i
apple /i
有那位知道怎么下吗？
thx

(?i)apple参考: https://goo.gl/y41LMs 的这句话：Any of these modifiers may be embedded within theregular expression itself using the (?…) construct.