Public/Reset-Git.ps1
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function Reset-Git { [CmdletBinding(DefaultParameterSetName = 'ByRef')] param ( [Parameter()] [switch]$Hard, [Parameter(ParameterSetName = 'ByCount', Position = 0)] [ValidateRange(0, 9999)] [int]$Count = 0, [Parameter(ParameterSetName = 'ByRef', Position = 0)] [string]$Commit ) # Handle commit IDs that are all digits; note that 123e123 is an int literal! if ($Commit -and $Commit.Length -lt 5 -and $Commit -match '^\d+$') { $Count = [int]$Commit $Commit = $null } $ResetArgs = @('reset', '-q') if ($Hard) { git add * # Otherwise, untracked files are not reset $ResetArgs += '--hard' } if ($Commit) { $ResetArgs += $Commit } else { $ResetArgs += "HEAD~$Count" } git $ResetArgs } |