我想用正则表达式编写一段代码,让我在括号内替换任何值。采取以下案例
目标文字:build(123)
build (##-build-##)
build (111)
build (xxyyzz)
在所有情况下,我想在页面上找到“build( * )”一词,并将其替换为我想要的值。
答案 0 :(得分:2)
替换:
\b(build \()[^)]+(\))
使用:
\1yourreplacementhere\2
答案 1 :(得分:1)
试试这段代码,但要注意它会忽略嵌套的括号:
var pattern = @"build \((.+)\)";
var regex = new Regex(pattern);
string[] strings =
{
"build (##-build-##)",
"build (111)",
"build (xxyyzz)"
};
var results = strings.
Select(s => regex.Replace(s, "(foo)")).
ToArray();
//results = {build (foo), build(foo), build(foo)}
答案 2 :(得分:1)
使用模式(?<=build\s)\([^)]*\)
:
var input = "build (##-build-##)";
var result = Regex.Replace(input, @"(?<=build\s)\([^)]*\)", "new value");
Console.WriteLine(result);