Public/Install-NodeGlobal.ps1
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function Invoke-NodeGlobalInstall { param( [string]$PackageName, [string]$Version ) Test-Tool 'npm' -Assert Write-Log "check $PackageName" -Level Debug $Pck = If ($Version) { "$PackageName@$Version" } else { $PackageName } $NOOP = iex "npm list -g --depth=0 $Pck" If ($LASTEXITCODE -eq 0) { Write-Log "$PackageName is already installed." -Level Debug } Else { Write-Log "install $PackageName..." -Level Debug Invoke-ShellCommand "npm install -g $Pck" 'npm global install' } } |