protected override int InnerParse(ParseArgs args)
{
var count = Items.Count;
if (HasNamedChildren)
{
args.Push();
for (int i = 0; i < count; i++)
{
var parser = Items[i];
if (parser != null)
{
var match = parser.Parse(args);
if (match < 0)
{
args.ClearMatches();
}
else
{
args.PopSuccess();
return(match);
}
}
else
{
args.PopFailed();
return(0);
}
}
args.PopFailed();
}
else
{
for (int i = 0; i < count; i++)
{
var parser = Items[i];
if (parser != null)
{
var match = parser.Parse(args);
if (match >= 0)
{
return(match);
}
}
else
{
return(0);
}
}
}
return(-1);
}
