Recursively cleans up all the .git repositories, down the directory tree from the powershells current location

GitCommands.psm1

function Use-GitCleanRecursively
{
  $ErrorActionPreference= 'silentlycontinue'

  $initialPath = Get-Location
  Get-ChildItem -recurse -force |
  Where-Object {$_.name -eq ".git"} |
  ForEach-Object {
    Set-Location $_.parent.FullName
    Write-Output $_.parent.FullName
    git clean -f -x -d
    Set-Location ..
  }

  Set-Location $initialPath

  Write-Output 'Recursively called "git clean -f -x -d" on all sub folders with .git folders'
}

Export-ModuleMember -Function Use-GitCleanRecursively

• add this script in a folder Modules/GitCommands/ in your powershell's profile path
• then add Import-Module GitCommands to your profile file