[英]regular expressions metacharacters screening
To find substring I use regEx pattern = "^value\\s\\w+\\s\\d+$"
, where value sometimes contains metacharacters. 要查找子字符串,我使用regEx pattern = "^value\\s\\w+\\s\\d+$"
,其中value有时包含元字符。 I just need to know if it is possible to make metacharacters from value not to be interpret as metacharacters? 我只想知道是否有可能从价值中使元字符不被解释为元字符?
尝试:
"^" + RegEx.Escape(value) + @"\s\w+\s\d+$"
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.