public ImmutableRootSyntaxNode ParseTokens(ReadOnlySpan <IToken> tokens)
{
var rootNode = new RootSyntaxNode();
while (!tokens.IsEmpty)
{
var curToken = tokens[0];
tokens = tokens.Slice(1);
switch (curToken)
{
case ClassToken _:
rootNode.Classes.Add(ParseClass(ref tokens, rootNode));
break;
case DelegateToken _:
rootNode.Delegates.Add(ParseDelegate(ref tokens, rootNode));
break;
default:
throw new InvalidTokenException("Only expecting a delegate or a class");
}
}
return(rootNode.ToImmutableNode());
}
private BoundRoot BindRoot(RootSyntaxNode node)
{
var boundFile = BindFile(node.File);
return(Root(node, boundFile));
}
