protected virtual TResult VisitHelperBlockNode(HelperBlockNode helperBlockNode)
{
var result = this.Visit(helperBlockNode.HelperExpression);
this.Visit(helperBlockNode.Block);
return(result);
}
protected override IClientModel VisitHelperBlockNode(HelperBlockNode helperBlockNode)
{
var helperNode = helperBlockNode.HelperExpression;
var helperHandlerClient = helperNode.HelperHandler as IBlockHelperHandlerClient;
if (helperHandlerClient != null)
{
_modelStack.Push(helperHandlerClient.Evaluate(_clientContext, _modelStack.Peek(), helperNode.Name, helperNode.Parameters));
}
this.Visit(helperBlockNode.Block);
if (helperHandlerClient != null)
{
_modelStack.Pop();
helperHandlerClient.Leave(_clientContext, _modelStack.Peek(), helperNode.Name, helperNode.Parameters);
}
return(null);
}
