public static string ToSdlString(this SdlTag tag, bool isRoot = true)
{
var builder = new StringBuilder();
SdlAstToTextConverter.WriteInto(builder, tag, isRoot);
return(builder.ToString());
}
public void VisitCloseBlock()
{
if (this._parentStack.Count == 1)
{
throw new SdlException("Stray '}'. We are not inside an open block (started by '{').");
}
this._currentNode = null;
this._parentStack.Pop();
}
public static void WriteInto(StringBuilder builder, SdlTag tag, bool isRootNode = true, int indent = 0)
{
if (isRootNode)
{
foreach (var child in tag.Children)
{
WriteInto(builder, child, false, indent);
}
return;
}
builder.Append(' ', indent * 4);
if (tag.QualifiedName != SdlTokenPusher.ANONYMOUS_TAG_NAME)
{
builder.Append(tag.QualifiedName);
builder.Append(' ');
}
foreach (var value in tag.Values)
{
WriteInto(builder, value);
}
foreach (var kvp in tag.Attributes)
{
WriteInto(builder, kvp.Value);
}
if (tag.Children.Count == 0)
{
builder.Append('\n');
return;
}
builder.Append("{\n");
foreach (var child in tag.Children)
{
WriteInto(builder, child, false, indent + 1);
}
builder.Append(' ', indent * 4);
builder.Append("}\n");
}
public void VisitStartTag(ReadOnlySpan <char> qualifiedName)
{
this._currentNode = new SdlTag(qualifiedName.ToString());
this._parentStack.Peek().Children.Add(this._currentNode);
}