private static void WriteTree(SyntaxTreeNode node, StringBuilder treeBuilder, int depth = 0)
{
if (node == null)
{
return;
}
if (depth > 1)
{
WriteIndent(treeBuilder, depth);
}
if (depth > 0)
{
treeBuilder.Append("|-- ");
}
treeBuilder.AppendLine(ConvertEscapseSequences(node.ToString()));
if (node.IsBlock)
{
foreach (SyntaxTreeNode child in ((Block)node).Children)
{
WriteTree(child, treeBuilder, depth + 1);
}
}
}
private void WriteNode(int indent, SyntaxTreeNode node)
{
string content = node.ToString().Replace("\r", "\\r")
.Replace("\n", "\\n")
.Replace("{", "{{")
.Replace("}", "}}");
if (indent > 0)
{
content = new String('.', indent * 2) + content;
}
WriteTraceLine(content);
Block block = node as Block;
if (block != null)
{
foreach (SyntaxTreeNode child in block.Children)
{
WriteNode(indent + 1, child);
}
}
}