public IndexTokenNode Previous()
{
if (Node.Previous == null)
{
return(null);
}
IndexToken previousToken = new IndexToken(IndexToken.StartIndex - Node.Previous.Value.Length, Node.Previous.Value);
return(new IndexTokenNode(previousToken, Node.Previous));
}
public IndexTokenNode Next()
{
if (Node.Next == null)
{
return(null);
}
IndexToken nextToken = new IndexToken(IndexToken.StartIndex + IndexToken.Token.Length, Node.Next.Value);
return(new IndexTokenNode(nextToken, Node.Next));
}
public IndexTokenNode(IndexToken indexToken, LinkedListNode <Token> node)
{
_indexToken = indexToken;
_node = node;
}
public IndexTokenNode Previous()
{
if (Node.Previous == null) return null;
IndexToken previousToken = new IndexToken(IndexToken.StartIndex - Node.Previous.Value.Length, Node.Previous.Value);
return new IndexTokenNode(previousToken, Node.Previous);
}
public IndexTokenNode Next()
{
if (Node.Next == null) return null;
IndexToken nextToken = new IndexToken(IndexToken.StartIndex + IndexToken.Token.Length, Node.Next.Value);
return new IndexTokenNode(nextToken, Node.Next);
}
public IndexTokenNode(IndexToken indexToken, LinkedListNode<Token> node)
{
_indexToken = indexToken;
_node = node;
}
public MatchingBracePair(IndexToken start, IndexToken end)
{
_start = start;
_end = end;
}
public TokenChangedEventArgs(IndexToken indexToken)
{
_indexToken = indexToken;
}