private void PushToken(Token token)
{
this.lexer.PushToken(token);
}
private bool IsBinaryOperator(int level, Token token)
{
return (token.Type == TokenType.Operator || token.Type == TokenType.Atom) && binaryoperators[level].Contains(token.Value);
}
public void PushToken(Token token)
{
this.tokens.Push(token);
}