CASE-INSESITIVE正则表达式...? [英] Regular expression for CASE-INSESITIVE...?

问题描述

这是我的正则表达式:
string pattern = @"<(ul|ol)>(<li>.*?</li>)+?</\1>";


如何编写不区分大小写的正则表达式?


在此先感谢

Hi,

This is my regular expression:
string pattern = @"<(ul|ol)>(<li>.*?</li>)+?</\1>";


How to write regular expression for Case-Insensitive?


Thanks in advance

推荐答案

正则表达式默认情况下区分大小写(A类Regex).

如果要使其不区分大小写，则可以在正则表达式的构造函数侧应用RegexOptions.IgnoreCase.

喜欢

Regular Expression is by default case-sensitive(A class Regex).

In case you want to make it case-insensitive then you can apply RegexOptions.IgnoreCase at a costructor side of regex.

like

Regex regex = new Regex(@"AbC",RegexOptions.IgnoreCase);

请参见正则表达式 HERE [

See various propertied on regex HERE[^].

亲爱的朋友
您可以使用此

Dear Friend
You Can use this

^\s*[a-zA-Z,\s]+\s*

有一个专门用于正则表达式的网站.它值得收藏.

There is a site dedicated to Regular Expression. Its worth bookmarking.

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