IEnumerable <FlatItem> FlattenList(MarkdownParagraph.ListBlock md, int level)
{
var isOrdered = md.Item1.IsOrdered;
var items = md.Item2;
foreach (var mdpars in items)
{
var isFirstParagraph = true;
foreach (var mdp in mdpars)
{
var wasFirstParagraph = isFirstParagraph; isFirstParagraph = false;
if (mdp.IsParagraph || mdp.IsSpan)
{
var mdp1 = mdp;
var buglevel = BugWorkaroundIndent(ref mdp1, level);
yield return(new FlatItem {
Level = buglevel, HasBullet = wasFirstParagraph, IsBulletOrdered = isOrdered, Paragraph = mdp1
});
}
else if (mdp.IsQuotedBlock || mdp.IsCodeBlock)
{
yield return(new FlatItem {
Level = level, HasBullet = false, IsBulletOrdered = isOrdered, Paragraph = mdp
});
}
else if (mdp.IsListBlock)
{
foreach (var subitem in FlattenList(mdp as MarkdownParagraph.ListBlock, level + 1))
{
yield return(subitem);
}
}
else if (mdp.IsTableBlock)
{
yield return(new FlatItem {
Level = level, HasBullet = false, IsBulletOrdered = isOrdered, Paragraph = mdp
});
}
else
{
throw new NotImplementedException("nothing fancy allowed in lists");
}
}
}
}
IEnumerable <FlatItem> FlattenList(MarkdownParagraph.ListBlock md, int level)
{
var isOrdered = md.kind.IsOrdered;
var items = md.items;
foreach (var mdpars in items)
{
var isFirstParagraph = true;
foreach (var mdp in mdpars)
{
var wasFirstParagraph = isFirstParagraph; isFirstParagraph = false;
if (mdp.IsParagraph || mdp.IsSpan)
{
var mdp1 = mdp;
var buglevel = BugWorkaroundIndent(ref mdp1, level);
yield return(new FlatItem(buglevel, wasFirstParagraph, isOrdered, mdp1));
}
else if (mdp.IsQuotedBlock || mdp.IsCodeBlock)
{
yield return(new FlatItem(level, false, isOrdered, mdp));
}
else if (mdp.IsListBlock)
{
foreach (var subitem in FlattenList(mdp as MarkdownParagraph.ListBlock, level + 1))
{
yield return(subitem);
}
}
else if (mdp.IsTableBlock)
{
yield return(new FlatItem(level, false, isOrdered, mdp));
}
else
{
reporter.Error("MD14", $"nothing fancy allowed in lists - specifically not '{mdp.GetType().Name}'");
}
}
}
}
IEnumerable <FlatItem> FlattenList(MarkdownParagraph.ListBlock md)
{
var flat = FlattenList(md, 0).ToList();
var isOrdered = new Dictionary <int, bool>();
foreach (var item in flat)
{
var level = item.Level;
var isItemOrdered = item.IsBulletOrdered;
var content = item.Paragraph;
if (isOrdered.ContainsKey(level) && isOrdered[level] != isItemOrdered)
{
throw new NotImplementedException("List can't mix ordered and unordered items at same level");
}
isOrdered[level] = isItemOrdered;
if (level > 3)
{
throw new Exception("Can't have more than 4 levels in a list");
}
}
return(flat);
}