public string GetPackageInstallationString(string[] userInput)
{
var packages = InputParser.GetPackagesFromInput(userInput);
try
{
var sortedPackages = PackageSorter.GetOrderedPackages(packages);
return(StringGenerator.GeneratePackageString(sortedPackages));
}
catch (CircularDependencyException e)
{
return(e.Message);
}
}