Functions/Get-FolderSize.ps1
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function Get-FolderSize { [CmdletBinding()] param ( [Parameter()] [string] $Path = ".", [Parameter()] [int] $Depth = 0 ) function Get-FolderSizePerItem { [CmdletBinding()] param ( [Parameter(Mandatory)] [string] $Path ) $TotalSize = 0 $SizeBytes = 0 $Files = Get-ChildItem $Path -Recurse -File -Force $Files | ForEach-Object { # $_.Length $TotalSize += $_.Length $SizeBytes += $_.Length } if ($TotalSize -gt 1024 * 1024 * 1024) { $TotalSize = $TotalSize / 1024 / 1024 / 1024 $UnitOfMeasurement = "GB" } elseif ($TotalSize -gt 1024 * 1024) { $TotalSize = $TotalSize / 1024 / 1024 $UnitOfMeasurement = "MB" } elseif ($TotalSize -gt 1024) { $TotalSize = $TotalSize / 1024 $UnitOfMeasurement = "kB" } else { $UnitOfMeasurement = "B" } $TotalSize = [math]::Round($TotalSize, 2) $TotalSize = "$TotalSize $UnitOfMeasurement" $Results = [PSCustomObject]@{ Path = $Path TotalSize = $TotalSize TotalItems = ($Files).Count SizeBytes = $SizeBytes } return $Results } if ($Depth -ge 1) { $Result = @() Get-ChildItem -Path $Path -Depth ($Depth - 1) -Directory | ForEach-Object { $Result += Get-FolderSizePerItem $_.FullName } } else { $Result = Get-FolderSizePerItem $Path } return $Result } |