{ $resultList.Add([CompletionResult]::new($i.ToString())) } return $resultList } } class NumberCompletionsAttribute : ArgumentCompleterAttribute, IArgumentCompleterFactory { [int] $From [int] $To [int] $Step NumberCompletionsAttribute([int] $from, [int] $to, ...
NAME New-Module SYNOPSIS Creates a new dynamic module that exists only in memory. SYNTAX New-Module [-Name] <String> [-ScriptBlock] <ScriptBlock> [-ArgumentList <Object[]>] [-AsCustomObject] [-Cmdlet <String[]>] [-Function <String[]>] [-ReturnResult] [<CommonParameters>] DESCRIPTION ...
Both the informational string and the result of the calculation are returned by the function and assigned to the$avariable. If you would like to display a message within your function, beginning in PowerShell 5.0, you can use theInformationstream. The code below corrects the above example using...
Write-Host -NoNewLine "`e[5 q" } } Set-PSReadLineOption -ViModeIndicator Script -ViModeChangeHandler $Function:OnViModeChangeOnViModeChange 函式會設定 Vi 模式的游標選項:插入和命令。 ViModeChangeHandler 會Function:使用提供者將 OnViModeChange 參考為腳本區塊物件。如...
function IsStringEmpty { param ( [string]$inputString ) if ($inputString -eq $null -or $inputString -eq "") { return $true } else { return $false } } # 调用函数并打印结果 $result = IsStringEmpty -inputString "Hello, World!" $result ...
PS> &"1+1"&: The term'1+1'is not recognized as a name of a cmdlet,function, script file, or executable program. Check the spelling of the name, orifa path was included, verify that the path is correct andtryagain. PS>Invoke-Expression"1+1"2 ...
Example 4: Use Select-String in a function This example creates a function to search for a pattern in the PowerShell help files. For this example, the function only exists in the PowerShell session. When the PowerShell session is closed, the function is deleted. For more information, seeab...
As a result, my function cannot simply output a WMI class. Instead, I need it to output a custom object that I make up on the fly—one that contains all of the data I need.To create a new, blank object with no properties, I just run this:...
}catch{Write-Error"Failed to invoke OpenAI API:$_"return$null} } Running the Function Now, to use the function, you just need two pieces of information: your OpenAI API key and the text to summarize. Copy $summary=Invoke-OpenAISummarize-apiKey'Your_Key'-textToSummarize'Your text...'Writ...
在C#中可以调用PowerShell,其他语言就很麻烦了,好在 aardio 可以方便的调用C#,实际上我们要调用的是 System.Management.Automation.dll, 包括微软的 PowerShell.exe 实际上也是调用这个DLL。C#这类开源的代码有很多,在开源项目UnmanagedPowerShell中我提取了PowerShellRunner.cs – 需要用到的只有这一个文件。