private static IEnumerable <Argument> GetArguments(IEnumerable <ParseTreeNode> nodes)
{
foreach (var node in nodes)
{
var argument = PositionalArgument.Create(node) ?? (Argument)NamedArgument.Create(node);
if (argument != null)
{
yield return(argument);
}
else
{
// Unwrap argument.
foreach (var markupExtensionArgument in MarkupExtension.GetArguments(node.ChildNodes))
{
yield return(markupExtensionArgument);
}
}
}
}
private IEnumerable<string> Format(PositionalArgument positionalArgument)
{
return this.Format(positionalArgument.Value);
}