Get-ItemSize.ps1
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<#PSScriptInfo
.VERSION 1.0.1 .GUID 8631301f-cf6a-4b3c-abbb-5043fd3a2a83 .AUTHOR Kalichuza .COMPANYNAME .COPYRIGHT .TAGS File, Folder, Size, Get-Size, Get-ItemSize .LICENSEURI .PROJECTURI .ICONURI .EXTERNALMODULEDEPENDENCIES .REQUIREDSCRIPTS .EXTERNALSCRIPTDEPENDENCIES .RELEASENOTES .PRIVATEDATA #> <# .DESCRIPTION Gets the size of a file or folder #> param ( [Parameter(Mandatory = $true)] [string]$Path, [ValidateSet("File", "Folder")] [string]$Type ) function Get-SizeInfo { param ( [string]$Path, [string]$Type ) if (-Not (Test-Path $Path)) { Write-Host "Error: Path not found!" -ForegroundColor Red return } $item = Get-Item -Path $Path -Force if ($Type -eq "Folder" -or $item.PSIsContainer) { # If it's a folder, calculate the total size of its contents $size = (Get-ChildItem -Path $item.FullName -Recurse -File | Measure-Object -Property Length -Sum).Sum } elseif ($Type -eq "File" -or -Not $item.PSIsContainer) { # If it's a file, get its size directly $size = $item.Length } else { Write-Host "Error: Invalid type specified. Use -Type File or -Type Folder." -ForegroundColor Red return } # Convert size to human-readable format $sizeFormatted = Convert-Size $size # Output result [PSCustomObject]@{ Name = $item.Name Size = $sizeFormatted } } function Convert-Size { param ( [double]$SizeBytes ) switch ($SizeBytes) { { $_ -ge 1TB } { "{0:N2} TB" -f ($_ / 1TB); break } { $_ -ge 1GB } { "{0:N2} GB" -f ($_ / 1GB); break } { $_ -ge 1MB } { "{0:N2} MB" -f ($_ / 1MB); break } { $_ -ge 1KB } { "{0:N2} KB" -f ($_ / 1KB); break } default { "{0} Bytes" -f $_; break } } } # Call function dynamically with provided parameters (Only once) Get-SizeInfo -Path $Path -Type $Type |