更新时间:2023-11-11 11:56:22
在PowerShell 2.0中,您可以使用脚本块({ some code here }
)作为委托:
In PowerShell 2.0 you can use a script block ({ some code here }
) as delegate:
$MatchEvaluator =
{
param($m)
if ($m.Groups["val"].Value -eq ";")
{
#...
}
}
$result = $r.Replace($input, $MatchEvaluator)
或直接在方法调用中:
$result = $r.Replace($input, { param ($m) bla })
提示:
您可以使用[regex]
将字符串转换为正则表达式:
You can use [regex]
to convert a string to a regular expression:
$r = [regex]"\((?<val>[\,\!\;\:])\)"
$r.Matches(...)