public override string ToString()
{
using (var wrt = new StringWriter())
{
NodePrinter.Print(this, wrt);
return(wrt.ToString());
}
}
// Public entry point for prettyprinting TEXL parse trees
public static void Print(Node node, TextWriter writer, bool showTypes = false, bool showValues = false)
{
Contracts.AssertValue(node);
var wrt = new IndentedTextWriter(writer, " ");
NodePrinter printer = new NodePrinter(wrt, showTypes, showValues);
node.Accept(printer);
}