119625d8cSopenharmony_ci 219625d8cSopenharmony_ciusing namespace System.Management.Automation 319625d8cSopenharmony_ciusing namespace System.Management.Automation.Language 419625d8cSopenharmony_ci 519625d8cSopenharmony_ciRegister-ArgumentCompleter -Native -CommandName 'my-app' -ScriptBlock { 619625d8cSopenharmony_ci param($wordToComplete, $commandAst, $cursorPosition) 719625d8cSopenharmony_ci 819625d8cSopenharmony_ci $commandElements = $commandAst.CommandElements 919625d8cSopenharmony_ci $command = @( 1019625d8cSopenharmony_ci 'my-app' 1119625d8cSopenharmony_ci for ($i = 1; $i -lt $commandElements.Count; $i++) { 1219625d8cSopenharmony_ci $element = $commandElements[$i] 1319625d8cSopenharmony_ci if ($element -isnot [StringConstantExpressionAst] -or 1419625d8cSopenharmony_ci $element.StringConstantType -ne [StringConstantType]::BareWord -or 1519625d8cSopenharmony_ci $element.Value.StartsWith('-') -or 1619625d8cSopenharmony_ci $element.Value -eq $wordToComplete) { 1719625d8cSopenharmony_ci break 1819625d8cSopenharmony_ci } 1919625d8cSopenharmony_ci $element.Value 2019625d8cSopenharmony_ci }) -join ';' 2119625d8cSopenharmony_ci 2219625d8cSopenharmony_ci $completions = @(switch ($command) { 2319625d8cSopenharmony_ci 'my-app' { 2419625d8cSopenharmony_ci [CompletionResult]::new('-o', 'o', [CompletionResultType]::ParameterName, 'cmd option') 2519625d8cSopenharmony_ci [CompletionResult]::new('-O', 'O', [CompletionResultType]::ParameterName, 'cmd option') 2619625d8cSopenharmony_ci [CompletionResult]::new('--option', 'option', [CompletionResultType]::ParameterName, 'cmd option') 2719625d8cSopenharmony_ci [CompletionResult]::new('--opt', 'opt', [CompletionResultType]::ParameterName, 'cmd option') 2819625d8cSopenharmony_ci [CompletionResult]::new('-f', 'f', [CompletionResultType]::ParameterName, 'cmd flag') 2919625d8cSopenharmony_ci [CompletionResult]::new('-F', 'F', [CompletionResultType]::ParameterName, 'cmd flag') 3019625d8cSopenharmony_ci [CompletionResult]::new('--flag', 'flag', [CompletionResultType]::ParameterName, 'cmd flag') 3119625d8cSopenharmony_ci [CompletionResult]::new('--flg', 'flg', [CompletionResultType]::ParameterName, 'cmd flag') 3219625d8cSopenharmony_ci [CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help') 3319625d8cSopenharmony_ci [CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help') 3419625d8cSopenharmony_ci [CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version') 3519625d8cSopenharmony_ci [CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version') 3619625d8cSopenharmony_ci break 3719625d8cSopenharmony_ci } 3819625d8cSopenharmony_ci }) 3919625d8cSopenharmony_ci 4019625d8cSopenharmony_ci $completions.Where{ $_.CompletionText -like "$wordToComplete*" } | 4119625d8cSopenharmony_ci Sort-Object -Property ListItemText 4219625d8cSopenharmony_ci} 43