星号-使用正则表达式在字符串中查找字符* [英] Star - look for the character * in a string using regex

问题描述

我正在尝试在字符串中找到以下文本:'***'事实是C#Regex机制不允许我执行以下操作:

I am trying to find the following text in my string : '***' the thing is that the C# Regex mechanism doesnt allow me to do the following:

new Regex("***", RegexOptions.CultureInvariant | RegexOptions.Compiled);

由于

ArgumentException:正在解析" * -量词{x，y}不跟随任何内容."

ArgumentException: "parsing "*" - Quantifier {x,y} following nothing."

很明显，它认为我的星星代表正则表达式，有没有办法告诉正则表达式机制将恒星视为恒星而不是其他东西?

obviously it thinks that my stars represents regular expressions, is there a way to tell the Regex mechanism to treat stars as just stars and nothing else?

推荐答案

您需要用反斜杠转义: @"\ *"

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