private bool DoInstructionInternal(IDetailBlockStart blockStart,
MetadataContextStack contextStack,
List <IDom> newList,
ref IDom lastPart)
{
if (blockStart == null)
{
return(false);
}
var match = blockStartMatch.Match(blockStart.Text);
if (!match.Success)
{
return(false);
}
var varName = match.Groups[varNameKey].Value;
var loopOver = match.Groups[loopOverKey].Value;
IEnumerable propAsIEnumerable = GetPropList(contextStack, loopOver);
var blockContents = blockStart.BlockContents;
foreach (var item in propAsIEnumerable)
{
contextStack.Push(varName, item);
Helper.RunOneLoop(blockContents, blockStart, contextStack, newList);
contextStack.Pop();
}
lastPart = blockStart.BlockEnd;
return(true);
}
public IEnumerable <IRoot> Run <TMetadata>(TMetadata metadata)
{
contextStack.Push(Constants.Metadata, metadata);
contextStack.Add(Constants.ExpansionFirstRunner, this);
var thisRoot = templateRoot.Copy();
DoTemplateStart(thisRoot);
IDom nextPart = null;
var retList = Update(thisRoot, contextStack, ref nextPart).Cast <IRoot>();
DoTemplateComplete(thisRoot, retList);
contextStack.Pop();
return(retList);
}