public void ReplaceEncoding(MarkdownReplacementArgs args, Match match)
{
if (match.Success)
{
ReplaceEncoding(match.Index, match.Index + match.Length, match.Scanner, match.Matches, args);
}
else
{
args.Output.Append(match.Text);
}
}
public void Transform(MarkdownReplacementArgs args, StringScanner scanner, int index, int length)
{
if (length <= 0)
{
return;
}
var text = scanner.Value;
var match = Match(new StringScanner(text, index, length));
if (match.Success)
{
ReplaceEncoding(index, index + length, scanner, match.Matches, args);
return;
}
args.Output.Append(text, index, length);
}
public void Transform(MarkdownReplacementArgs args, string text)
{
if (string.IsNullOrEmpty(text))
{
return;
}
var scanner = new StringScanner(text);
var match = Match(scanner);
if (match.Success)
{
ReplaceEncoding(0, text.Length, scanner, match.Matches, args);
return;
}
args.Output.Append(text);
}
public string Transform(string markdown)
{
var match = Match(markdown);
if (match.Success)
{
var args = new MarkdownReplacementArgs
{
Output = new StringBuilder(markdown.Length),
Grammar = this,
Encoding = encoding
};
Transform(match, args);
return(args.Output.ToString());
}
return(markdown);
}
public void Transform(Match match, MarkdownReplacementArgs args)
{
var reference = new ReferenceSection();
foreach (var refMatch in match.Find(reference.Name))
{
reference.AddReference(refMatch, args);
}
var count = match.Matches.Count;
for (int i = 0; i < count; i++)
{
var section = match.Matches[i];
var replacement = replacements.GetReplacement(section.Name);
replacement.Transform(section, args);
}
}
public void Transform(MarkdownReplacementArgs args, Match match, int indexOffset, int lengthOffset)
{
Transform(args, (StringScanner)match.Scanner, match.Index + indexOffset, match.Length + lengthOffset);
}
public void Transform(MarkdownReplacementArgs args, Match match)
{
Transform(args, (StringScanner)match.Scanner, match.Index, match.Length);
}
public void ReplaceEncoding(int index, int end, Scanner scanner, MatchCollection matches, MarkdownReplacementArgs args)
{
int last = index;
var count = matches.Count;
for (int i = 0; i < count; i++)
{
var replacementMatch = matches[i];
var replacement = replacements.GetReplacement(replacementMatch.Name);
if (replacementMatch.Index > last)
{
args.Output.Append(scanner.Substring(last, replacementMatch.Index - last));
}
last = replacementMatch.Index + replacementMatch.Length;
replacement.Transform(replacementMatch, args);
}
if (last < end)
{
args.Output.Append(scanner.Substring(last, end - last));
}
}
public void TransformReplacement(Match match, MarkdownReplacementArgs args)
{
var replacement = replacements.GetReplacement(match.Name);
replacement.Transform(match, args);
}