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<?php |
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|
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declare(strict_types=1); |
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|
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namespace AcyMailing\Libraries\Sabberworm\CSS\RuleSet; |
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|
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use AcyMailing\Libraries\Sabberworm\CSS\OutputFormat; |
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use AcyMailing\Libraries\Sabberworm\CSS\Property\AtRule; |
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|
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/** |
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* This class represents rule sets for generic at-rules which are not covered by specific classes, i.e., not |
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* `@import`, `@charset` or `@media`. |
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* |
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* A common example for this is `@font-face`. |
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*/ |
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class AtRuleSet extends RuleSet implements AtRule |
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{ |
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/** |
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* @var non-empty-string |
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*/ |
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private $type; |
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|
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/** |
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* @var string |
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*/ |
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private $arguments; |
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|
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/** |
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* @param non-empty-string $type |
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* @param int<1, max>|null $lineNumber |
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*/ |
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public function __construct(string $type, string $arguments = '', ?int $lineNumber = null) |
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{ |
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parent::__construct($lineNumber); |
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$this->type = $type; |
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$this->arguments = $arguments; |
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} |
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|
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/** |
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* @return non-empty-string |
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*/ |
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public function atRuleName(): string |
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{ |
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return $this->type; |
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} |
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|
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public function atRuleArgs(): string |
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{ |
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return $this->arguments; |
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} |
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|
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/** |
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* @return non-empty-string |
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*/ |
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public function render(OutputFormat $outputFormat): string |
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{ |
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$formatter = $outputFormat->getFormatter(); |
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$result = $formatter->comments($this); |
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$arguments = $this->arguments; |
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if ($arguments !== '') { |
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$arguments = ' ' . $arguments; |
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} |
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$result .= "@{$this->type}$arguments{$formatter->spaceBeforeOpeningBrace()}{"; |
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$result .= $this->renderRules($outputFormat); |
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$result .= '}'; |
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return $result; |
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} |
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} |
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|
