public/Get-FileMimeType.ps1
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function Get-FileMimeType { <# .SYNOPSIS Get the MIME type of a file. .DESCRIPTION Get the MIME type of a file. .PARAMETER FilePath The path to the file .EXAMPLE Get-FileMimeType -FilePath "C:\Users\user\Downloads\file.txt" PS C:\> Get-FileMimeType -FilePath "C:\Users\user\Downloads\file.txt" PS C:\> text/plain .LINK https://github.com/Skatterbrainz/helium/blob/master/docs/Get-FileMimeType.md #> [CmdletBinding()] param ( [Parameter(Mandatory = $true, Position = 0)] [string]$FilePath ) try { $fpath = Resolve-Path -Path $FilePath if (Test-Path -Path $fpath) { $reader = [System.IO.StreamReader]::new($fpath, $true) if ($reader.Peek() -ge 0) { $reader.Read() } $reader.CurrentEncoding } else { throw "File not found: $fpath" } } catch { Write-Error -Message $_.Exception.Message } finally { $reader.Close() } } |