private string Render(CodeTypeReference ctr)
        {
            var sw  = new StringWriter();
            var ind = new IndentingTextWriter(sw);
            var w   = new CSharpExpressionWriter(ind);

            w.VisitTypeReference(ctr);
            return(sw.ToString());
        }
 public static string GetCSharpView([NotNull] this Expression expression)
 {
     return(CSharpExpressionWriter.ToString(expression));
 }