PowerShell 中的正则表达式匹配 [英] Regular expression matching in PowerShell

问题描述

是否有一种优雅的单线来执行以下操作?

Is there an elegant one-liner for doing the following?

$myMatch = "^abc(.*)"
$foo -match $myMatch
$myVar = $matches[1]

我对 $myVar 变量感兴趣...

I'm interested in the $myVar variable...

推荐答案

只需使用-replace:

$foo = 'abcDEF'
$myMatch = "^abc(.*)"
$myVar = $foo -replace $myMatch,'$1'
#$myVar contains DEF

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