【发布时间】:2016-05-23 03:08:59
【问题描述】:
我有以下代码:
>>> s = 'https://www.microsoft.com/ja-jp/store/tv/%E7%BE%8E%E7%94%B7-%E3%82%A4%E3%82%B1%E3%83%A1%E3%83%B3-%E3%82%B9%E3%82%BF%E3%83%BC%E8%AA%95%E7%94%9F-%E3%83%8E%E3%83%BC%E3%82%AB%E3%83%83%E3%83%88%E7%89%88-subtitled/season-1/8d6kgwzj5pvv'
>>> re.sub(r'\/((tv)|(movies))\/\S+\/', '/**tv|movies**/x/', s)
'https://www.microsoft.com/ja-jp/store/**tv|movies**/x/8d6kgwzj5pvv'
我正在尝试为xxx 提取“tv”或“movies”值。我该怎么做才能得到:
>>> s = 'https://www.microsoft.com/ja-jp/store/tv/x/season-1/8d6kgwzj5pvv
【问题讨论】:
-
re.sub(r'\/((tv)|(movies))\/\S+\/', r'/\1/', s) -
@Alik 请查看更新后的问题。这将切断“第 1 季”
标签: python regex python-2.7 python-3.x python-2.x