如何提取文本，直到它到达一个大写单词？Python
如何提取文本，直到它到达一个大写单词？Python
提问于 2018-06-07 03:02:16
这是我的完整文本：
RETENTION
Liability in excess of the Retention
The Retention shall be borne by the Named Insured and the Insurer shall only be liable for Loss once the Retention has been fully eroded. The Retention shall apply until such time as it has been fully eroded after which no Retention shall apply.
Erosion of the Retention
The Retention shall be eroded by Loss for which the Insurer would be liable under this Policy but for the Retention.我想提取整个保留段。
这是我的代码，用来提取包含特定单词的句子(这里:保留)。
abc3=([sentence + '.' for sentence in txt_trim_string.split('.') if 'RETENTION' in sentence])但这给出了如下输出：
RETENTION
Liability in excess of the Retention
The Retention shall be borne by the Named Insured and the Insurer shall only be liable for Loss once the Retention has been fully eroded.我还想包括：
Erosion of the Retention
The Retention shall be eroded by Loss for which the Insurer would be liable under this Policy but for the Retention.我该怎么做呢？
回答 1
Stack Overflow用户
发布于 2018-06-07 05:05:47
尝试使用带有re.DOTALL选项的Regex：[A-Z]{2,}.*?(?=(?:[A-Z]{2,}|\Z))将换行符与.匹配
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https://stackoverflow.com/questions/50727776
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