Public/Get-Version.ps1
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function Get-Version { <# .SYNOPSIS Returns the version information from Rscript .DESCRIPTION Executes `Rscript --version` and returns the result. .OUTPUTS string .EXAMPLE PS C:\> Set-RScriptPath -Path 'C:\Program Files\Microsoft\R Open\R-3.5.2\bin\x64\Rscript.exe' PS C:\> Get-RVersion R scripting front-end version 3.5.2 (2018-12-20) #> [CmdletBinding()] param () Invoke-RScript '--version' -Timeout $null -ErrorAction 'SilentlyContinue' -WarningAction 'SilentlyContinue' -WarningVariable errorOutput Write-Output $errorOutput[0] } |