public override TemplateNode Read(string content, int length, ref int index, ref int lineCount, ref int column)
{
if (NestedTagNode != null)
{
NestedTagNode.Read(content, length, ref index, ref lineCount, ref column);
}
var stack = new Stack <char>();
stack.Push(Config.StartTag);
bool ShouldBreak()
{
stack.Pop();
return(stack.Count == 0);
}
for (; index < length; ++index)
{
if (_startNode != null)
{
NestedNodes.Add(_startNode.Read(content, length, ref index, ref lineCount, ref column));
_startNode = null;
}
else
{
var c = content[index];
var isStartTag = c == Config.StartTag;
var isEndTag = c == Config.EndTag;
if (isStartTag)
{
stack.Push(Config.StartTag);
}
if (isEndTag && ShouldBreak())
{
break;
}
var node = isStartTag ? new TagNode() as TemplateNode : new TextNode()
{
StopAtEndTag = true
};
NestedNodes.Add(node.Read(content, length, ref index, ref lineCount, ref column));
isEndTag = index < length && content[index] == Config.EndTag;
if (isEndTag && ShouldBreak())
{
break;
}
}
}
return(this);
}
public NestedExpressionNode(TextNode startNode)
{
_startNode = startNode;
}
