Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\CssSelector\Exception;
Chris@0: 
Chris@0: use Symfony\Component\CssSelector\Parser\Token;
Chris@0: 
Chris@0: /**
Chris@0:  * ParseException is thrown when a CSS selector syntax is not valid.
Chris@0:  *
Chris@0:  * This component is a port of the Python cssselect library,
Chris@0:  * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
Chris@0:  *
Chris@0:  * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
Chris@0:  */
Chris@0: class SyntaxErrorException extends ParseException
Chris@0: {
Chris@0:     /**
Chris@0:      * @param string $expectedValue
Chris@0:      * @param Token  $foundToken
Chris@0:      *
Chris@0:      * @return self
Chris@0:      */
Chris@0:     public static function unexpectedToken($expectedValue, Token $foundToken)
Chris@0:     {
Chris@0:         return new self(sprintf('Expected %s, but %s found.', $expectedValue, $foundToken));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @param string $pseudoElement
Chris@0:      * @param string $unexpectedLocation
Chris@0:      *
Chris@0:      * @return self
Chris@0:      */
Chris@0:     public static function pseudoElementFound($pseudoElement, $unexpectedLocation)
Chris@0:     {
Chris@0:         return new self(sprintf('Unexpected pseudo-element "::%s" found %s.', $pseudoElement, $unexpectedLocation));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @param int $position
Chris@0:      *
Chris@0:      * @return self
Chris@0:      */
Chris@0:     public static function unclosedString($position)
Chris@0:     {
Chris@0:         return new self(sprintf('Unclosed/invalid string at %s.', $position));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @return self
Chris@0:      */
Chris@0:     public static function nestedNot()
Chris@0:     {
Chris@0:         return new self('Got nested ::not().');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @return self
Chris@0:      */
Chris@0:     public static function stringAsFunctionArgument()
Chris@0:     {
Chris@0:         return new self('String not allowed as function argument.');
Chris@0:     }
Chris@0: }