/**
* @param BlockElement $block
* @param int $lineNumber
*/
public function finalize(CommonMark_Element_BlockElement $block, $lineNumber)
{
$block->finalize($lineNumber, $this->inlineParser, $this->refMap);
$this->tip = $block->getParent();
// typo on 1310?
}
/**
* @param BlockElement $block
* @param bool $inTightList
*
* @return string
*
* @throws \RuntimeException
*/
public function renderBlock(CommonMark_Element_BlockElement $block, $inTightList = false)
{
switch ($block->getType()) {
case CommonMark_Element_BlockElement::TYPE_DOCUMENT:
$wholeDoc = $this->renderBlocks($block->getChildren());
return $wholeDoc === '' ? '' : $wholeDoc . "\n";
case CommonMark_Element_BlockElement::TYPE_PARAGRAPH:
if ($inTightList) {
return $this->renderInlines($block->getInlineContent());
} else {
return $this->inTags('p', array(), $this->renderInlines($block->getInlineContent()));
}
break;
case CommonMark_Element_BlockElement::TYPE_BLOCK_QUOTE:
$filling = $this->renderBlocks($block->getChildren());
if ($filling === '') {
return $this->inTags('blockquote', array(), $this->innerSeparator);
} else {
return $this->inTags('blockquote', array(), $this->innerSeparator . $filling . $this->innerSeparator);
}
case CommonMark_Element_BlockElement::TYPE_LIST_ITEM:
return trim($this->inTags('li', array(), $this->renderBlocks($block->getChildren(), $inTightList)));
case CommonMark_Element_BlockElement::TYPE_LIST:
$listData = $block->getExtra('list_data');
$start = isset($listData['start']) ? $listData['start'] : null;
$tag = $listData['type'] == CommonMark_Element_BlockElement::LIST_TYPE_UNORDERED ? 'ul' : 'ol';
$attr = !$start || $start == 1 ? array() : array('start' => (string) $start);
return $this->inTags($tag, $attr, $this->innerSeparator . $this->renderBlocks($block->getChildren(), $block->getExtra('tight')) . $this->innerSeparator);
case CommonMark_Element_BlockElement::TYPE_ATX_HEADER:
case CommonMark_Element_BlockElement::TYPE_SETEXT_HEADER:
$tag = 'h' . $block->getExtra('level');
return $this->inTags($tag, array(), $this->renderInlines($block->getInlineContent()));
case CommonMark_Element_BlockElement::TYPE_INDENTED_CODE:
return $this->inTags('pre', array(), $this->inTags('code', array(), $this->escape($block->getStringContent())));
case CommonMark_Element_BlockElement::TYPE_FENCED_CODE:
$infoWords = preg_split('/ +/', $block->getExtra('info'));
$attr = count($infoWords) === 0 || strlen($infoWords[0]) === 0 ? array() : array('class' => 'language-' . $this->escape($infoWords[0], true));
return $this->inTags('pre', array(), $this->inTags('code', $attr, $this->escape($block->getStringContent())));
case CommonMark_Element_BlockElement::TYPE_HTML_BLOCK:
return $block->getStringContent();
case CommonMark_Element_BlockElement::TYPE_REFERENCE_DEF:
return '';
case CommonMark_Element_BlockElement::TYPE_HORIZONTAL_RULE:
return $this->inTags('hr', array(), '', true);
default:
throw new RuntimeException('Unknown block type: ' . $block->getType());
}
}
