如何删除python列表中的部分字符串?
发布时间:2020-12-20 12:34:32 所属栏目:Python 来源:网络整理
导读:我有这个代码输出(使用键盘模块): [KeyboardEvent(enter up),KeyboardEvent(h down),KeyboardEvent(h up),KeyboardEvent(e down),KeyboardEvent(e up),KeyboardEvent(y down),KeyboardEvent(y up)] 如何从此列表中删除每个“KeyboardEvent”? 解决方法 使
我有这个代码输出(使用键盘模块):
[KeyboardEvent(enter up),KeyboardEvent(h down),KeyboardEvent(h up),KeyboardEvent(e down),KeyboardEvent(e up),KeyboardEvent(y down),KeyboardEvent(y up)] 如何从此列表中删除每个“KeyboardEvent”? 解决方法
使用
KeyboardEvent.name 怎么样:
newList = [event.name for event in myList] 为了获得更好的结果,您可以将其与 newList = [event.name + ' ' + event.event_type for event in myList] 演示: >>> myList [KeyboardEvent(enter up),KeyboardEvent(y down)] >>> [event.name for event in myList] ['enter','h','e','y'] >>> [event.name + ' ' + event.event_type for event in myList] ['enter up','h down','h up','e down','e up','y down'] (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |