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<?php |
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declare(strict_types=1); |
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/* |
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* This file was originally part of the league/commonmark package. |
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* |
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* (c) Colin O'Dell <[email protected]> |
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* |
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* Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js) |
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* - (c) John MacFarlane |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace UnicornFail\Emoji\Node; |
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use Dflydev\DotAccessData\Data; |
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abstract class Node extends Data implements \Stringable |
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{ |
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/** |
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* @var Document|null |
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* |
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* @psalm-readonly-allow-private-mutation |
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*/ |
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protected $document; |
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/** @var string */ |
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protected $content = ''; |
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/** |
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* @param array<string, mixed> $data |
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*/ |
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public function __construct(string $content = '', array $data = []) |
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{ |
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parent::__construct(['attributes' => new Data()]); |
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$this->content = $content; |
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$this->import($data); |
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} |
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public function __clone() |
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{ |
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$this->document = null; |
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} |
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public function __toString(): string |
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{ |
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return $this->getContent(); |
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} |
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public function addClass(string ...$classes): void |
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{ |
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$class = (string) $this->getAttribute('class', ''); |
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foreach ($classes as $value) { |
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$class .= ' ' . $value; |
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} |
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if ($class) { |
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$this->setAttribute('class', $class); |
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} |
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} |
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/** |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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public function getAttribute(string $name, $default = null) |
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{ |
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return $this->getAttributes()->get($name, $default); |
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} |
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public function getAttributes(): Data |
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{ |
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/** @var Data $attributes */ |
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$attributes = $this->get('attributes'); |
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return $attributes; |
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} |
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public function getContent(): string |
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{ |
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return $this->content; |
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} |
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public function getDocument(): ?Document |
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{ |
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return $this->document; |
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} |
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/** |
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* @param mixed $value |
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*/ |
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public function setAttribute(string $name, $value): void |
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{ |
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$this->getAttributes()->set($name, $value); |
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} |
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/** |
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* @param array<string, mixed> $attributes |
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*/ |
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public function setAttributes(array $attributes = []): void |
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{ |
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$this->set('attributes', new Data($attributes)); |
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} |
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public function setContent(string $contents): void |
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{ |
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$this->content = $contents; |
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} |
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public function setDocument(?Document $document = null): void |
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{ |
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$this->document = $document; |
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} |
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public function replaceWith(Node $replacement): void |
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{ |
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if (! $this->document) { |
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return; |
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} |
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$this->document->replaceNode($this, $replacement); |
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$this->document = null; |
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} |
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} |
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unicorn-fail /
emoji
