private Token ConvertHeaderToTextIfNotFirst(HeaderToken token, Token prevToken)
{
if (prevToken == null || prevToken.GetLastContentChar() == '\n')
{
return(token);
}
return(new Token(TokenType.Text, token.Content, token.Length));
}
//Превращает оставшиеся корректные токены в HTML-теги
public string Render(List <Token> tokens)
{
var result = new StringBuilder();
var tokenNumber = 0;
HeaderToken currentHeaderToken = null;
var lastTokenNumber = tokens.Count - 1;
foreach (var token in tokens)
{
switch (token)
{
case PairToken pairToken:
result.Append(pairToken.IsFirst
? TokenTypesTranslator.GetHtmlTagFromTokenType(pairToken.Type).First
: TokenTypesTranslator.GetHtmlTagFromTokenType(pairToken.Type).Second);
break;
case HeaderToken headerToken:
result.Append(TokenTypesTranslator.GetHtmlTagFromTokenType(headerToken.Type).First);
currentHeaderToken = headerToken;
break;
default:
result.Append(token.Content);
break;
}
if (currentHeaderToken != null && tokenNumber == lastTokenNumber)
{
result.Append(TokenTypesTranslator.GetHtmlTagFromTokenType(currentHeaderToken.Type).Second);
}
tokenNumber++;
}
if (currentHeaderToken == null)
{
result.Append("<br><br>");
}
return(result.ToString());
}