PowerShell/Scripts/list-empty-dirs.ps1
2021-10-04 21:29:23 +02:00

31 lines
808 B
PowerShell
Executable File

<#
.SYNOPSIS
Lists empty subfolders within a directory tree
.DESCRIPTION
list-empty-dirs.ps1 [<DirTree>]
<DirTree> is the path to the directory tree
.EXAMPLE
PS> ./list-empty-dirs C:\
.NOTES
Author: Markus Fleschutz · License: CC0
.LINK
https://github.com/fleschutz/PowerShell
#>
param([string]$DirTree = "$PWD")
try {
$DirTree = resolve-path "$DirTree/"
write-progress "Listing empty directories in $DirTree..."
[int]$Count = 0
Get-ChildItem "$DirTree" -attributes Directory -recurse | Where {$_.GetFileSystemInfos().Count -eq 0} | ForEach-Object {
"📂 $($_.FullName)"
$Count++
}
"✔️ directory tree $DirTree has $Count empty directories"
exit 0 # success
} catch {
"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
exit 1
}