independent-analytics
/
vendor
/
sabberworm
/
php-css-parser
/
src
/
Parsing
/
UnexpectedTokenException.php
UnexpectedTokenException.php
| 1 | <?php |
| 2 | |
| 3 | namespace IAWP_SCOPED\Sabberworm\CSS\Parsing; |
| 4 | |
| 5 | /** |
| 6 | * Thrown if the CSS parser encounters a token it did not expect. |
| 7 | */ |
| 8 | class UnexpectedTokenException extends SourceException |
| 9 | { |
| 10 | /** |
| 11 | * @var string |
| 12 | */ |
| 13 | private $sExpected; |
| 14 | /** |
| 15 | * @var string |
| 16 | */ |
| 17 | private $sFound; |
| 18 | /** |
| 19 | * Possible values: literal, identifier, count, expression, search |
| 20 | * |
| 21 | * @var string |
| 22 | */ |
| 23 | private $sMatchType; |
| 24 | /** |
| 25 | * @param string $sExpected |
| 26 | * @param string $sFound |
| 27 | * @param string $sMatchType |
| 28 | * @param int $iLineNo |
| 29 | */ |
| 30 | public function __construct($sExpected, $sFound, $sMatchType = 'literal', $iLineNo = 0) |
| 31 | { |
| 32 | $this->sExpected = $sExpected; |
| 33 | $this->sFound = $sFound; |
| 34 | $this->sMatchType = $sMatchType; |
| 35 | $sMessage = "Token “{$sExpected}” ({$sMatchType}) not found. Got “{$sFound}”."; |
| 36 | if ($this->sMatchType === 'search') { |
| 37 | $sMessage = "Search for “{$sExpected}” returned no results. Context: “{$sFound}”."; |
| 38 | } elseif ($this->sMatchType === 'count') { |
| 39 | $sMessage = "Next token was expected to have {$sExpected} chars. Context: “{$sFound}”."; |
| 40 | } elseif ($this->sMatchType === 'identifier') { |
| 41 | $sMessage = "Identifier expected. Got “{$sFound}”"; |
| 42 | } elseif ($this->sMatchType === 'custom') { |
| 43 | $sMessage = \trim("{$sExpected} {$sFound}"); |
| 44 | } |
| 45 | parent::__construct($sMessage, $iLineNo); |
| 46 | } |
| 47 | } |
| 48 |