public static void Walk([NotNull] ArrayPatternNode arrayPattern, [NotNull] IList <string> list)
{
foreach (var element in arrayPattern.Elements)
{
if (element != null)
{
Walk(element, list);
}
}
}
public override void Visit(ArrayPatternNode node)
{
base.Visit(node);
var alias = node.Alias;
if (alias != null && !alias.NameToken.IsMissing)
{
_scope.Define(alias.MutKeywordToken != null ? SyntaxSymbolKind.Mutable :
SyntaxSymbolKind.Immutable, null, alias, alias.NameToken.Text);
}
}
public override TreePattern Visit(ArrayPatternNode node, TreePattern state)
{
var elems = ImmutableArray <TreePattern> .Empty;
foreach (var elem in node.Elements.Nodes)
{
elems = elems.Add(Visit(elem));
}
return(new TreeArrayPattern(CreateAlias(node), elems,
node.Remainder is ArrayPatternRemainderNode r ? Visit(r.Pattern) : null));
}
