private object[] GetArgs(CommonTree args)
{
if (args.Children == null || args.Children.Count < 1)
return null;
var fnArgs = (CommonTree) args.Children[0];
var arr = new object[fnArgs.Children.Count];
for (var i = 0; i < fnArgs.Children.Count; i++)
{
var exp = new Expression(fnArgs.Children[i]);
ITemplateType o;
Errors.AddRange(exp.Eval(Ctx, Interpreter, out o));
if (Errors.ContainsError())
continue;
arr[i] = o.RawValue;
}
return arr;
}
private ITemplateType EvalPassThrough(CommonTree p)
{
if (p.Children == null || p.Children.Count < 1)
return StringType.Empty();
var args = (CommonTree) p.Children[0];
if (args.Children == null || args.Children.Count < 1)
return StringType.Empty();
var buffer = new StringBuilder();
foreach (var t in args.Children)
{
var exp = new Expression(t);
ITemplateType o;
Errors.AddRange(exp.Eval(Ctx, Interpreter, out o));
if (Errors.ContainsError())
continue;
o.WriteTo(buffer);
}
return StringType.New(buffer.ToString());
}