Token.php in Zircon Profile 8

Namespace

Symfony\Component\CssSelector\Parser

File

vendor/symfony/css-selector/Parser/Token.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\CssSelector\Parser;


/**
 * CSS selector token.
 *
 * This component is a port of the Python cssselect library,
 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
 *
 * @author Jean-François Simon <[e-mail]>
 */
class Token {
  const TYPE_FILE_END = 'eof';
  const TYPE_DELIMITER = 'delimiter';
  const TYPE_WHITESPACE = 'whitespace';
  const TYPE_IDENTIFIER = 'identifier';
  const TYPE_HASH = 'hash';
  const TYPE_NUMBER = 'number';
  const TYPE_STRING = 'string';

  /**
   * @var int
   */
  private $type;

  /**
   * @var string
   */
  private $value;

  /**
   * @var int
   */
  private $position;

  /**
   * @param int    $type
   * @param string $value
   * @param int    $position
   */
  public function __construct($type, $value, $position) {
    $this->type = $type;
    $this->value = $value;
    $this->position = $position;
  }

  /**
   * @return int
   */
  public function getType() {
    return $this->type;
  }

  /**
   * @return string
   */
  public function getValue() {
    return $this->value;
  }

  /**
   * @return int
   */
  public function getPosition() {
    return $this->position;
  }

  /**
   * @return bool
   */
  public function isFileEnd() {
    return self::TYPE_FILE_END === $this->type;
  }

  /**
   * @param array $values
   *
   * @return bool
   */
  public function isDelimiter(array $values = array()) {
    if (self::TYPE_DELIMITER !== $this->type) {
      return false;
    }
    if (empty($values)) {
      return true;
    }
    return in_array($this->value, $values);
  }

  /**
   * @return bool
   */
  public function isWhitespace() {
    return self::TYPE_WHITESPACE === $this->type;
  }

  /**
   * @return bool
   */
  public function isIdentifier() {
    return self::TYPE_IDENTIFIER === $this->type;
  }

  /**
   * @return bool
   */
  public function isHash() {
    return self::TYPE_HASH === $this->type;
  }

  /**
   * @return bool
   */
  public function isNumber() {
    return self::TYPE_NUMBER === $this->type;
  }

  /**
   * @return bool
   */
  public function isString() {
    return self::TYPE_STRING === $this->type;
  }

  /**
   * @return string
   */
  public function __toString() {
    if ($this->value) {
      return sprintf('<%s "%s" at %s>', $this->type, $this->value, $this->position);
    }
    return sprintf('<%s at %s>', $this->type, $this->position);
  }

}

Classes

Name	Description
Token	CSS selector token.