这里来自实际我的一个项目（https://github.com/veaba/tensorflow-docs/blob/master/scripts/spider_tensorflow_docs.py#L39-L56），当然也许我这个方法不是正确的，它只是我刚学python的一个尝试。

这个项目步骤是这样：根据HTML tag 提取文本转为markdown格式。<code> 标签，需要用符号“`”包围，然后循环里面将匹配的字符通过\\* 替换出来。

所以，你们见到了，我发现这样的一个正则溢出错误。


如果能够放开反斜杠替换符无限个数限制对我会很友好，当然如果真的不需要的话，我自己想别的办法。

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This is from a project I actually worked on (https://github.com/veaba/tensorflow-docs/blob/master/scripts/spider_tensorflow_docs.py#L39-L56). Of course, this method is not correct. It's just an attempt to learn python.



The project steps are as follows: extract the text according to HTML tag and change it to markdown format. The < code > label needs to be surrounded by the symbol "`", and then the matching characters are replaced by \ \ * in the loop.



So, as you can see, I found such a regular overflow error.




It would be nice for me to be able to let go of the infinite number of backslash substitutions. Of course, if I really don't need it, I'll try something else.