public static string ExpectIdentifier(this JackTokenizer.ClassifiedJackToken token)
{
if (token.TokenType() == JackTokenizer.JackTokenType.identifier)
{
return(token.Identifier());
}
else
{
throw new Exception("Expected identifier but found '" + token.value + "'.");
}
}
public static string getIdentifierCategory(this JackTokenizer.ClassifiedJackToken token, SymbolTable symbolTable = null)
{
if (token.TokenType() == JackTokenizer.JackTokenType.identifier && symbolTable != null)
{
var category = symbolTable.KindOf(token.Identifier());
if (category != null)
{
return(" category=\"" + category.ToString().ToLower() + "\"");
}
}
return("");
}
