void PrintPackage(TreeRenderer tree, Package package)
{
var packageName = package.PackageInfo.Name + " " + package.PackageInfo.Version;
if (package.PackageInfo.Title != null)
{
packageName += " (" + package.PackageInfo.Title + ")";
}
if (package.Locked)
{
packageName += " [locked]";
}
var dependsLine = "depends: " + package.Spec;
tree.PrintLine(IncludeDependencies ? dependsLine : packageName);
var childNodes = package.Children == Truncated
? new[] { new Node <string>("...", (t, val) => t.PrintLine(val)) }
: package.Children.Select(_ => new Node <Package>(_, PrintPackage)).Cast <Node>();
if (!IncludeDependencies)
{
childNodes.Render(tree);
}
else
{
new[] { new Node <string>(packageName,
(t, val) =>
{
t.PrintLine(val);
childNodes.Render(t);
}) }.Render(tree);
}
}
public override string ToString()
{
var tree = new TreeRenderer();
tree.PrintLine("─" + DescriptorName);
PrintPackages(tree);
return(tree.Content);
}
public override void Render(TreeRenderer tree)
{
_renderer(tree, _value);
}
public static void Render(this IEnumerable <Node> nodes, TreeRenderer renderer)
{
renderer.PrintChildren(nodes, node => node.Render(renderer));
}
public abstract void Render(TreeRenderer tree);
void PrintPackages(TreeRenderer tree)
{
Packages.Select(_ => new Node <Package>(_, PrintPackage))
.Cast <Node>()
.Render(tree);
}