Private/Test-PSCore.ps1
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function Test-PSCore { <# .SYNOPSIS Returns True if running on PowerShell Core. #> [CmdletBinding(SupportsShouldProcess = $false)] [OutputType([Boolean])] param ( [Parameter(Mandatory = $false, Position = 0)] [ValidateNotNullOrEmpty()] [System.String] $Version = "6.0.0" ) # Check whether current PowerShell environment matches or is higher than $Version if (($PSVersionTable.PSVersion -ge [Version]::Parse($Version)) -and ($PSVersionTable.PSEdition -eq "Core")) { Write-Output -InputObject $true } else { Write-Output -InputObject $false } } |