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<?php |
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/* |
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* This file is 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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* 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 League\CommonMark\Extension\InlinesOnly; |
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use League\CommonMark\Configuration\ConfigurationAwareInterface; |
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use League\CommonMark\Configuration\ConfigurationInterface; |
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use League\CommonMark\Node\Block\AbstractBlock; |
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use League\CommonMark\Node\Block\Document; |
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use League\CommonMark\Node\Inline\AbstractInline; |
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use League\CommonMark\Renderer\Block\BlockRendererInterface; |
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use League\CommonMark\Renderer\NodeRendererInterface; |
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/** |
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* Simply renders child elements as-is, adding newlines as needed. |
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*/ |
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final class ChildRenderer implements BlockRendererInterface, ConfigurationAwareInterface |
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{ |
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/** @var ConfigurationInterface */ |
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private $config; |
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public function render(AbstractBlock $block, NodeRendererInterface $htmlRenderer, bool $inTightList = false) |
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{ |
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$out = ''; |
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$lastItemWasBlock = false; |
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foreach ($block->children() as $child) { |
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if ($lastItemWasBlock) { |
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$lastItemWasBlock = false; |
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$out .= $this->config->get('renderer/block_separator', "\n"); |
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} |
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if ($child instanceof AbstractBlock) { |
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$out .= $htmlRenderer->renderBlock($child, $inTightList); |
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$lastItemWasBlock = true; |
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} elseif ($child instanceof AbstractInline) { |
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$out .= $htmlRenderer->renderInline($child); |
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} |
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} |
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if (!$block instanceof Document) { |
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$out .= $this->config->get('renderer/block_separator', "\n"); |
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} |
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return $out; |
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} |
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public function setConfiguration(ConfigurationInterface $configuration): void |
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{ |
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$this->config = $configuration; |
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} |
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} |
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thephpleague /
commonmark
