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<?php |
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declare(strict_types=1); |
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namespace AcyMailing\Libraries\Sabberworm\CSS\Position; |
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|
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/** |
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* Represents a CSS item that may have a position in the source CSS document (line number and possibly column number). |
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* |
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* A standard implementation of this interface is available in the `Position` trait. |
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*/ |
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interface Positionable |
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{ |
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/** |
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* @return int<1, max>|null |
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*/ |
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public function getLineNumber(): ?int; |
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|
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/** |
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* @return int<0, max>|null |
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*/ |
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public function getColumnNumber(): ?int; |
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|
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/** |
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* @param int<1, max>|null $lineNumber |
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* @param int<0, max>|null $columnNumber |
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* |
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* @return $this fluent interface |
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*/ |
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public function setPosition(?int $lineNumber, ?int $columnNumber = null): Positionable; |
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} |
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