class Twig_TokenParser_Import

class Twig_TokenParser_Import extends Twig_TokenParser {

  /**
   * Parses a token and returns a node.
   *
   * @param Twig_Token $token A Twig_Token instance
   *
   * @return Twig_NodeInterface A Twig_NodeInterface instance
   */
  public function parse(Twig_Token $token) {
    $macro = $this->parser
      ->getExpressionParser()
      ->parseExpression();
    $this->parser
      ->getStream()
      ->expect('as');
    $var = new Twig_Node_Expression_AssignName($this->parser
      ->getStream()
      ->expect(Twig_Token::NAME_TYPE)
      ->getValue(), $token
      ->getLine());
    $this->parser
      ->getStream()
      ->expect(Twig_Token::BLOCK_END_TYPE);
    $this->parser
      ->addImportedSymbol('template', $var
      ->getAttribute('name'));
    return new Twig_Node_Import($macro, $var, $token
      ->getLine(), $this
      ->getTag());
  }

  /**
   * Gets the tag name associated with this token parser.
   *
   * @return string The tag name
   */
  public function getTag() {
    return 'import';
  }

}