|
public static Tokenize ( List |
||
| Tokens | List |
|
| StringReader | ||
| Результат | void | |
public static List <TemplateToken> Tokenize(List <TemplateToken> Tokens, TokenizerStringReader StringReader)
{
while (true)
{
var Match = StringReader.Match(StartTagRegex);
if (Match.Success)
{
var RawText = StringReader.ReadString(Match.Index);
if (RawText.Length > 0)
{
Tokens.Add(new RawTemplateToken()
{
Text = RawText
});
}
var OpenTagTokenString = StringReader.ReadString(2);
// It is a comment.
if (OpenTagTokenString == "{#")
{
int Index = StringReader.IndexOf("#}");
if (Index == -1)
{
throw(new Exception("Not closing comment"));
}
StringReader.ReadString(Index + 2);
}
// It is either a expression tag or a special tag.
else
{
Tokens.Add(new OpenTagTemplateToken()
{
Text = OpenTagTokenString
});
{
ExpressionTokenizer.Tokenize(Tokens, StringReader);
}
var CloseTagTokenString = StringReader.ReadString(2);
var ExpectedCloseTagTokenString = ((OpenTagTokenString == "{{") ? "}}" : "%}");
if (CloseTagTokenString != ExpectedCloseTagTokenString)
{
throw (new Exception("Expected '" + ExpectedCloseTagTokenString + "' but got '" + CloseTagTokenString + "'"));
}
Tokens.Add(new CloseTagTemplateToken()
{
Text = CloseTagTokenString
});
continue;
}
}
else
{
var RawText = StringReader.ReadString();
if (RawText.Length > 0)
{
Tokens.Add(new RawTemplateToken()
{
Text = RawText
});
}
return(Tokens);
}
}
}
