GitCleanOrphanBranches.psm1
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<#
.SYNOPSIS Deletes orphan branches deleted from remote but present in local #> function Remove-GitOrphanBranches { # get branches to delete git fetch --prune $BranchesToDelete = git branch -vv | Select-String -Pattern ': gone]' | Select-String -Pattern '\*' -NotMatch # delete branch one by one if ($BranchesToDelete.Length -eq 0) { Write-Warning "No orphan branches to delete locally." } else { Write-Warning " - y/n" ## The following four lines only need to be declared once in your script. $yes = New-Object System.Management.Automation.Host.ChoiceDescription "&Yes", "Will delete local branches which dont exist in remote." $no = New-Object System.Management.Automation.Host.ChoiceDescription "&No", "Does NOT delete any local branches" $options = [System.Management.Automation.Host.ChoiceDescription[]]($yes, $no) ## Use the following each time your want to prompt the use $title = "Delete Local Orphan Branches" $message = "$($BranchesToDelete.Length) local orphan branches to delete. Do you want to continue?" $result = $host.ui.PromptForChoice($title, $message, $options, 1) if($result -eq 0) { foreach ($item in $BranchesToDelete) { try { # Get branch name $itemString = $item.ToString().Trim() $branch = $itemString.Split(" ")[0] # Delete Write-Host "Deleting " $branch -ForegroundColor Green git branch -D $branch } catch [System.Exception] { Write-Error $_ } } }else { Write-Error "Selected No. Aborting..." } } } New-Alias -Name rgob -Value Remove-GitOrphanBranches -Force |