我是第一次学习正则表达式,遇到了下面的问题,我很难解决
考虑下一段
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec eget eros
libero. Duis ac diam pretium velit volutpat facilisis in vel nibh. In lacinia ; neque
massa, in consectetur lectus ; faucibus vel. Maecenas ; dapibus leo nec ; elit sagittis
convallis. Sed at lacus consectetur, eleifend urna tristique, consequat orci. Nullam
ac orci quis elit pellentesque consectetur quis ac libero. Duis lorem sem, sodales ; ut
massa sed, porta facilisis ex. Aliquam cursus accumsan ante sed maximus.
现在我想删除所有由分号字符括起来的文本。唯一的问题是,文本可以跨越多行,如果在匹配分号之前到达句点,则应保留该字符串。例如,以上段落的输出应如下所示:
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec eget eros
libero. Duis ac diam pretium velit volutpat facilisis in vel nibh. In lacinia faucibus
vel. Maecenas elit sagittis convallis. Sed at lacus consectetur, eleifend urna tristique,
consequat orci. Nullam ac orci quis elit pellentesque consectetur quis ac libero. Duis
lorem sem, sodales ; ut massa sed, porta facilisis ex. Aliquam cursus accumsan ante sed
maximus.
在谷歌搜索了一段时间后,我找到了re.MULTILINE模式,但我认为这不是我需要的。任何帮助都将不胜感激
您只需使用它并用
empty string
替换即可。请参阅演示https://regex101.com/r/yX8zV8/3
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