public override SyntaxTreeNode Clone()
{
var tagHelperBlockBuilder = new TagHelperBlockBuilder(this);
tagHelperBlockBuilder.Children.Clear();
for (var i = 0; i < Children.Count; i++)
{
var clonedChild = Children[i].Clone();
tagHelperBlockBuilder.Children.Add(clonedChild);
}
tagHelperBlockBuilder.Attributes.Clear();
for (var i = 0; i < Attributes.Count; i++)
{
var existingAttribute = Attributes[i];
var clonedValue = existingAttribute.Value != null?existingAttribute.Value.Clone() : null;
tagHelperBlockBuilder.Attributes.Add(
new TagHelperAttributeNode(existingAttribute.Name, clonedValue, existingAttribute.AttributeStructure));
}
if (SourceStartTag != null)
{
var clonedStartTag = (Block)SourceStartTag.Clone();
tagHelperBlockBuilder.SourceStartTag = clonedStartTag;
}
if (SourceEndTag != null)
{
var clonedEndTag = (Block)SourceEndTag.Clone();
tagHelperBlockBuilder.SourceEndTag = clonedEndTag;
}
return(tagHelperBlockBuilder.Build());
}
public override IEnumerable <Span> Flatten()
{
if (SourceStartTag != null)
{
foreach (var childSpan in SourceStartTag.Flatten())
{
yield return(childSpan);
}
}
foreach (var childSpan in base.Flatten())
{
yield return(childSpan);
}
if (SourceEndTag != null)
{
foreach (var childSpan in SourceEndTag.Flatten())
{
yield return(childSpan);
}
}
}
