在Python中编译的正则表达式模式
have a
findall method执行以下操作：
Return all non-overlapping matches of
pattern in string,as a list of
strings. The string is scanned
left-to-right,and matches are
returned in the order found. If one or
more groups are present in the
pattern,return a list of groups; this
will be a list of tuples if the
pattern has more than one group. Empty
matches are included in the result
unless they touch the beginning of
another match.
在Perl中执行此操作的规范方法是什么？我能想到的一个天真的算法是“当搜索并用空字符串替换成功时,做[套件]”.我希望有一个更好的方式.