private/Start-AnsiConsoleProgress.ps1
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using namespace Spectre.Console <# .SYNOPSIS Starts an ANSI console progress bar. .DESCRIPTION This function is required for mocking ansiconsole in unit tests that write objects to the console. .PARAMETER ScriptBlock The script block to execute while the progress bar is running. .EXAMPLE # This example starts an ANSI console progress bar and executes a long-running operation. Start-AnsiConsoleProgress { # Some long-running operation } #> function Start-AnsiConsoleProgress { param ( [Parameter(Mandatory)] [scriptblock] $ScriptBlock ) $resultVariableName = "AnsiConsoleProgressResult-$([guid]::NewGuid())" New-Variable -Name $resultVariableName -Scope "Script" [AnsiConsole]::Progress().Start({ param ( $ctx ) Set-Variable -Name $resultVariableName -Value (& $ScriptBlock $ctx) -Scope "Script" }) return Get-Variable -Name $resultVariableName -ValueOnly } |