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1 <?php
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2
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3 /*
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4 * This file is part of the Symfony package.
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5 *
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6 * (c) Fabien Potencier <fabien@symfony.com>
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7 *
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8 * For the full copyright and license information, please view the LICENSE
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9 * file that was distributed with this source code.
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10 */
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11
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12 namespace Symfony\Component\CssSelector\Exception;
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13
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14 use Symfony\Component\CssSelector\Parser\Token;
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15
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16 /**
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17 * ParseException is thrown when a CSS selector syntax is not valid.
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18 *
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19 * This component is a port of the Python cssselect library,
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20 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
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21 *
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22 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
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23 */
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24 class SyntaxErrorException extends ParseException
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25 {
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26 /**
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27 * @param string $expectedValue
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28 * @param Token $foundToken
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29 *
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30 * @return self
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31 */
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32 public static function unexpectedToken($expectedValue, Token $foundToken)
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33 {
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34 return new self(sprintf('Expected %s, but %s found.', $expectedValue, $foundToken));
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35 }
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36
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37 /**
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38 * @param string $pseudoElement
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39 * @param string $unexpectedLocation
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40 *
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41 * @return self
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42 */
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43 public static function pseudoElementFound($pseudoElement, $unexpectedLocation)
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44 {
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45 return new self(sprintf('Unexpected pseudo-element "::%s" found %s.', $pseudoElement, $unexpectedLocation));
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46 }
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47
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48 /**
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49 * @param int $position
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50 *
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51 * @return self
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52 */
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53 public static function unclosedString($position)
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54 {
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55 return new self(sprintf('Unclosed/invalid string at %s.', $position));
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56 }
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57
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58 /**
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59 * @return self
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60 */
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61 public static function nestedNot()
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62 {
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63 return new self('Got nested ::not().');
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64 }
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65
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66 /**
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67 * @return self
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68 */
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69 public static function stringAsFunctionArgument()
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70 {
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71 return new self('String not allowed as function argument.');
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72 }
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73 }
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