Commands/Signals/Out-Signal.ps1
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function Signal.Out { <# .SYNOPSIS Outputs a Signal .DESCRIPTION Outputs a Signal with whatever name, arguments, input, and command. A signal is a PowerShell event. .EXAMPLE Out-Signal "hello" .EXAMPLE Set-Alias MySignal Out-Signal MySignal #> [Alias('Out-Signal','Out.Signal')] param() $MyCommandAst=$($MyCaller=$($myCallStack=@(Get-PSCallstack) $myCallStack[-1]) if ($MyCaller) { $myInv = $MyInvocation $MyCaller.InvocationInfo.MyCommand.ScriptBlock.Ast.FindAll({ param($ast) $ast.Extent.StartLineNumber -eq $myInv.ScriptLineNumber -and $ast.Extent.StartColumnNumber -eq $myInv.OffsetInLine -and $ast -is [Management.Automation.Language.CommandAst] },$true) }) New-Event -SourceIdentifier $MyInvocation.InvocationName -MessageData ([PSCustomObject][Ordered]@{ Arguments = $args Input = @($input) Command = $MyCommandAst }) } |