protected override void VisitProcessingInstructionFragment(HxlProcessingInstruction fragment)
{
// TODO This shouldn't be here (HxlDocument.CreatePI should init this)
Activation.Initialize(fragment, HxlDirective.Parse(fragment.Data).Select(t => new KeyValuePair <string, object>(t.Key, t.Value)));
fragment.GetInitCode("m", this, this.CurrentOutput);
DoChildVisit(fragment, fragment.Target);
}
public HxlDirective Create(string directive)
{
if (directive == null)
{
throw new ArgumentNullException("directive");
}
if (directive.Length == 0)
{
throw Failure.EmptyString("directive");
}
var items = HxlDirective.Parse(directive).ToArray();
if (items == null)
{
return(HxlDirective.Null);
}
Type type = GetDirectiveType(items[0].Key);
if (type == null)
{
return(null);
}
throw new NotImplementedException();
// return CreateDirectiveCore(type, items.Skip(1));
}
protected override void VisitDirective(HxlDirective directive)
{
// TODO Allow directives second pass preprocessing (emit code)
}
protected virtual void VisitDirective(HxlDirective directive)
{
DefaultVisit(directive);
}
void IHxlLanguageVisitor.Visit(HxlDirective directive)
{
VisitDirective(directive);
}
