如何从cmdlet中查找调用cmdlet的别名？

Question

您知道如何从cmdlet中找到调用cmdlet的别名吗？我试过了，但没用：

Function Write-Verbose {
    [CmdletBinding()]
    param($val)
    $CommandName = $Test.MyInvocation.line -replace '(^.+? ).*','$1'
    Write-host "$val Called with '$CommandName' alias"

}
Set-Alias WB Write-Verbose -Scope global
WB "goodbye"

Answer 1

你可以从$MyInvocation.InvocatioName那里得到这个

Function Write-Verbose {
    [CmdletBinding()]
    param($val)

    Write-host "$val Called with $($MyInvocation.InvocationName) alias"    
}
Set-Alias WB Write-Verbose -Scope global
WB "goodbye"

返回：

再见用WB别名打电话