private static bool MatchDelimiter(Delimiter[] delimiters, Itr itr)
{
foreach (Delimiter del in delimiters)
{
if (itr != del.toMatch)
{
continue;
}
if (del.RegexPostMatch != null)
{
if (itr.IsFinalIndex())
{
return(false);
}
if (!Regex.IsMatch(itr.Peek(1).ToString(), del.RegexPostMatch))
{
continue;
}
}
else if (del.PostMatch != null)
{
var match = false;
foreach (string str in del.PostMatch)
{
if (itr.PeekAndEquals(del.toMatch.Length, str))
{
match = true;
break;
}
}
if (!match)
{
continue;
}
}
if (del.RegexPreMatch != null)
{
if (itr.IsFirstIndex())
{
return(false);
}
if (!Regex.IsMatch(itr.Peek(-1).ToString(), del.RegexPreMatch))
{
continue;
}
}
else if (del.PreMatch != null)
{
var match = false;
foreach (string str in del.PreMatch)
{
if (itr.PeekAndEquals(-str.Length, str))
{
match = true;
break;
}
}
if (!match)
{
continue;
}
}
return(true);
}
return(false);
}
