PowerShell New-Item 输出不一致 - 为什么？

Question

对于同一个 powershell 命令，我得到不同的结果，我不确定为什么。

当这个运行在一个函数中时，我得到输出 1，当我运行本身时，我得到输出 2

New-Item -Path C:\DEPL\nichdwww\deployments\Full\bob3 -type directory

输出 1

PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\DEPL\nichdwww\deployments\Full\bob3
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\DEPL\nichdwww\deployments\Full
PSChildName       : bob3
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : True
Name              : bob3
Parent            : Full
Exists            : True
Root              : C:\
FullName          : C:\DEPL\nichdwww\deployments\Full\bob3
Extension         : 
CreationTime      : 6/23/2015 2:14:39 PM
CreationTimeUtc   : 6/23/2015 6:14:39 PM
LastAccessTime    : 6/23/2015 2:14:39 PM
LastAccessTimeUtc : 6/23/2015 6:14:39 PM
LastWriteTime     : 6/23/2015 2:14:39 PM
LastWriteTimeUtc  : 6/23/2015 6:14:39 PM
Attributes        : Directory
BaseName          : bob3
Mode              : d----

输出 2

Directory: C:\DEPL\nichdwww\deployments\Full


Mode                LastWriteTime     Length Name                                                                                                                         
----                -------------     ------ ----                                                                                                                         
d----         6/23/2015   2:45 PM            bob3

这是函数

function ArchiveFullSolution($wsp)
{
    $ParentPath=Split-Path $wsp.DirectoryName -Parent
    $FullPath=$ParentPath+'\Full\'
    $Fullfilename=$FullPath+$wsp.Name
    #$Fullfilename

    #does file exist    
    if(Test-Path -path $Fullfilename)
    {
        #Make Full Archive folder
        #$script:Makefolder
        if($script:Makefolder)
        {
            #does folder exists
            $DayFormat=Get-Date -f yyyy-MM-dd
            if(Test-Path -path $FullPath$DayFormat)
            {
                write-host "folder $FullPath$DayFormat exists"
                $DayTimeFormat=Get-Date -f yyyy-MM-dd-hh-mm
                 write-host "Creating folder $FullPath$DayTimeFormat"
                New-Item -Path $FullPath$DayTimeFormat -type directory

                $script:Makefolder=$false
                $script:FullArchivePath=$FullPath+$DayTimeFormat
            }
            else
            {
                write-host "no folder exists"
                write-host "Creating folder $FullPath$DayFormat"
                New-Item -Path $FullPath$DayFormat -type directory 

                $script:Makefolder=$false
                $script:FullArchivePath=$FullPath+$DayFormat
            }
        }

        #move file into archive
        Move-Item $Fullfilename $script:FullArchivePath
        write-host "Moving file $($Fullfilename) to $FullArchivePath"        
    }
    #copy file into full
    Copy-Item $wsp.FullName $FullPath
    write-host "Copying file $($wsp.FullName) to $FullPath"
}

Answer 1

检查你的功能。很可能它首先输出另一个对象。在 PowerShell F&O（格式化和输出）引擎看到一种类型的对象后，它想要像该类型一样格式化之后的所有内容。如果它随后看到另一种类型的对象，它将回退到使用 Format-List IIRC。

PowerShell New-Item 输出不一致 - 为什么？

PowerShell New-Item output is inconsistent - Why?

filesystems

powershell