Build/Gum.build.ps1
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#requires -Module PipeScript Push-Location ($PSScriptRoot | Split-Path) if (-not $gumCmd) { "::group::Installing Gum" | Out-Host $goInstallGum = go install 'github.com/charmbracelet/gum@latest' $goInstallGum | Out-Host "::endgroup::" | Out-Host $gumCmd = $ExecutionContext.SessionState.InvokeCommand.GetCommand('gum', 'Application') if (-not $gumCmd) { if (-not $env:GOPATH) { $null, $env:GOPATH = @(go env) -like 'set GOPath*' -split '=', 2 "Setting `$ENV:GOPATH to '$ENV:GoPath'" | Out-Host } if ($env:GOPATH) { $gumExeFound = Get-ChildItem -Path $env:GOPATH -Recurse -Filter "gum.exe" if ($gumExeFound) { $gumCmd = $ExecutionContext.SessionState.InvokeCommand.GetCommand($gumExeFound.FullName, 'Application') } } if (-not $gumCmd) { throw "Gum not installed" return } } } $dontCare, $commandsList = @(& $gumCmd -h) -join [Environment]::Newline -split "(?m)^Commands\:" $commandsList = $commandsList -split '(?>\r\n|\n)' $commandsList = $commandsList[1..($commandsList.Length - 2)] $GumCommandTable = @( '|CommandName|Description|' '|-|-|' ) $GumCommandNames = @() $GumCommandTable += foreach ($line in $commandsList -split '(?>\r\n|\n)') { if (-not $line) { continue } $CommandName, $Description = $line -replace '^\s{1,}' -split '\s{1,}' if (-not $CommandName) { break} '|' + $CommandName + '|' + $($Description -join ' ') + '|' $GumCommandNames+= $CommandName } $GumParameters = [Ordered]@{ "Command" = @{ ParameterType = [string] ValidValue = $GumCommandNames Help = @( "The Command in Gum." $GumCommandTable ) -join [Environment]::Newline Attributes = "[Parameter(Mandatory,Position=0)]" } "InputObject" = @{ ParameterType = [PSObject] Attributes = 'ValueFromPipeline' Help = "The input object." } "GumArgument" = @{ Alias = 'GumArguments' ParameterType = [string[]] Attributes = @('ValueFromRemainingArguments') Help = "Any additional arguments to gum (and any remaining arguments)" } } $newScript = New-PipeScript -Parameter $GumParameters -FunctionName "Out-Gum" -Begin { $accumulateInput = [Collections.Queue]::new() } -Process { if ($inputObject) { $accumulateInput.Enqueue($inputObject) } } -End { $gumCmd = $ExecutionContext.SessionState.InvokeCommand.GetCommand('gum', 'Application') if (-not $gumCmd) { Write-Error "Gum not installed" return } #region Fix Gum Arguments $allGumArgs = @( foreach ($gumArg in $gumArgument) { # Fix single dashing / slashing parameter convention. if ($gumArg -match '^[-/]\w') { $gumArg -replace '^[-/]', '--' } else { $gumArg } } ) #endregion Fix Gum Arguments Write-Verbose "Calling gum with $allGumArgs" if ($accumulateInput.Count) { $MustConvert = $false $filteredInput = @( foreach ($inputObject in $accumulateInput) { if (-not $inputObject.GetType) { continue } if ($inputObject -is [string] -or $inputObject.IsPrimitive) { $inputObject } else { $MustConvert = $true $inputObject } }) if ($MustConvert) { $filteredInput = $filteredInput | ConvertTo-Csv } if ($isPipedFrom) { $gumOutput = $filteredInput | & $gumCmd $Command @allGumArgs $gumOutput } else { $filteredInput | & $gumCmd $Command @allGumArgs } } else { if ($isPipedFrom) { $gumOutput = $filteredInput | & $gumCmd $Command @allGumArgs $gumOutput } else { & $gumCmd $Command @allGumArgs } } } -Noun "Gum" -Verb "Format" -Attribute @( '[CmdletBinding(PositionalBinding=$false)]' '[Management.Automation.Cmdlet("Format", "Object")]' '[Alias("gum")]' ) -Synopsis "Outputs using Gum" -Description " Allows you to format objects using [CharmBraclet's Gum](https://github.com/charmbracelet/gum). " -Example @( "'live', 'die' | Out-Gum choose" "'What is best in life?' | Out-Gum -Command input" ) -Link "https://github.com/charmbraclet/gum" $DestinationPath = Join-Path (Join-Path (Join-Path $pwd Commands) FormattingExtended) "Out-Gum.ps1" $newScript | Set-Content -Path $DestinationPath Get-Item -Path $DestinationPath Pop-Location |