powershell - Powershell 3.0 中的与号行为是否发生了变化？

Question

安装 windirstat 时出现以下错误和 ilmerge在 Chocolatey .我怀疑 PowerShell 3.0 中的＆符号行为发生了变化。

Running powershell -NoProfile -ExecutionPolicy unrestricted -Command "& import-module -name  'C:\NuGet\chocolateyInstall\helpers\chocolateyInstaller.psm1'; & 'C:\NuGet\lib\ilmerge.2.10.526.4\tools\chocolateyInstall.ps1'". This may take awhile and permissions may need to be elevated, depending on the package.
ilmerge did not finish successfully. Boo to the chocolatey gods!
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[ERROR] The expression after '&' in a pipeline element produced an invalid object. It must result in a command name, script block or Command
Info object.
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Answer 1

问题不是我必须替换的＆符号行为 $oc = Get-Command 'Write-Host' | ?{$_.ModuleName -eq 'Microsoft.PowerShell.Utility'}与 $oc = Get-Command 'Write-Host' -Module 'Microsoft.PowerShell.Utility'以及对 Write-Error 包装器进行类似的替换。