public void Interpret(String source, bool debug)
{
Tokenizer tokenizer = new Tokenizer();
Parser parser = new Parser(tokenizer.Tokenize(source));
parser.setVariable("pi", 3.14159265358979);
parser.setVariable("e", 2.718281828459045);
if (debug)
{
DumpTokens(parser);
}
parser.MatchAndEat(TokenType.SCRIPT);
Console.WriteLine("\n=============== Building block! =================\n");
Node script = parser.Block();
script.Eval();
}