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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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* 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 League\CommonMark\Block\Renderer; |
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use League\CommonMark\Block\Element\AbstractBlock; |
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use League\CommonMark\Block\Element\ListBlock; |
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use League\CommonMark\ElementRendererInterface; |
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use League\CommonMark\HtmlElement; |
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use League\CommonMark\Util\Xml; |
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class ListBlockRenderer implements BlockRendererInterface |
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{ |
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/** |
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* @param ListBlock $block |
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* @param ElementRendererInterface $htmlRenderer |
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* @param bool $inTightList |
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* |
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* @return HtmlElement |
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*/ |
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public function render(AbstractBlock $block, ElementRendererInterface $htmlRenderer, bool $inTightList = false) |
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{ |
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if (!($block instanceof ListBlock)) { |
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throw new \InvalidArgumentException('Incompatible block type: ' . \get_class($block)); |
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} |
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$listData = $block->getListData(); |
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$tag = $listData->type === ListBlock::TYPE_UNORDERED ? 'ul' : 'ol'; |
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$attrs = $block->getData('attributes', []); |
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if ($listData->start !== null && $listData->start !== 1) { |
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$attrs['start'] = (string) $listData->start; |
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} |
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return new HtmlElement( |
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$tag, |
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$attrs, |
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$htmlRenderer->getOption('inner_separator', "\n") . $htmlRenderer->renderBlocks( |
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$block->children(), |
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$block->isTight() |
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) . $htmlRenderer->getOption('inner_separator', "\n") |
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); |
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} |
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} |
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thephpleague /
commonmark
