以特定模式导出文件夹列表 PowerShell

Question

I need to export a list of folders in a specific pattern my code is

$list = Get-ChildItem -Path c:\test\  -Directory | Select-Object BaseName 

I need the final output to be.

<object> folder name here </object>

so I can use it later to update an xml file I have

how can i do it?

Answer 1

$list = Get-ChildItem -Path d:\tmp\  -Directory | Select-Object @{name="baseNameInTag"; expression = {"<object>{0}</object>" -f $_.BaseName}}

选择对象

Answer 2

• Use member-access enumeration to get all .BaseName values from the output objects emitted by Get-ChildItem .

  • As an aside: For directories, .BaseName is - perhaps surprisingly - the same as .Name - only for files is an extension, if present, removed.

• Use ForEach-Object to embed each base name in (the string representation of) an XML element using an expandable (double-quoted) string ( "..." ) :

(Get-ChildItem -Directory c:\test).BaseName |
  ForEach-Object { "<object>$_</object>" }