private static SubExpressionExpression BuildSubExpression(IEnumerator <object> enumerator)
{
object item = GetNext(enumerator);
var path = item as PathExpression;
if (path == null)
{
throw new HandlebarsCompilerException("Found a sub-expression that does not contain a path expression");
}
var helperArguments = AccumulateSubExpression(enumerator);
return(HandlebarsExpression.SubExpression(
HandlebarsExpression.Helper(
path.Path,
helperArguments)));
}
protected override System.Linq.Expressions.Expression VisitSubExpression(SubExpressionExpression subex)
{
return(HandlebarsExpression.SubExpression(
Visit(subex.Expression)));
}