/** * Normalizes the given token. * * If $tokenIsParameterValue equals to FALSE, the given token is expected to * be a primary type, a sub type or a parameter name. * * @param string $token The token to normalize * @param bool $tokenIsParameterValue Whether the given token is a parameter value * @return string */ public static function normalizeToken($token, $tokenIsParameterValue = false) { return $tokenIsParameterValue ? StringUtil::dequote(self::stripComments($token)) : StringUtil::toLowerCase(self::stripComments($token)); }
/** * Returns the value of the argument with the given name. * * Throws an exception in case no argument exists with the given name. * * @param string $argumentName Name of the argument to return the value of * @param bool $dequote Whether to remove surrounding quotes from the argument value * @throws \Ableron\Core\Exception\SystemException * @return string|int */ public function getArgument($argumentName, $dequote = true) { // check whether argument exists if (!$this->arguments->containsKey($argumentName)) { throw new SystemException(sprintf('Unable to read argument "%s" of tag "{%s}" - Tag does not contain requested argument!', $argumentName, $this->getTagDeclaration()), 0, E_USER_ERROR, __FILE__, __LINE__); } // read value of the requested argument $argument = $this->arguments->get($argumentName); // return the requested argument return $dequote && is_string($argument) ? StringUtil::dequote($argument) : $argument; }