DocumentRenderer.php 0000644 00000002673 15152100443 0010525 0 ustar 00 <?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js)
* - (c) John MacFarlane
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Renderer\Block;
use League\CommonMark\Node\Block\Document;
use League\CommonMark\Node\Node;
use League\CommonMark\Renderer\ChildNodeRendererInterface;
use League\CommonMark\Renderer\NodeRendererInterface;
use League\CommonMark\Xml\XmlNodeRendererInterface;
final class DocumentRenderer implements NodeRendererInterface, XmlNodeRendererInterface
{
/**
* @param Document $node
*
* {@inheritDoc}
*
* @psalm-suppress MoreSpecificImplementedParamType
*/
public function render(Node $node, ChildNodeRendererInterface $childRenderer): string
{
Document::assertInstanceOf($node);
$wholeDoc = $childRenderer->renderNodes($node->children());
return $wholeDoc === '' ? '' : $wholeDoc . "\n";
}
public function getXmlTagName(Node $node): string
{
return 'document';
}
/**
* {@inheritDoc}
*/
public function getXmlAttributes(Node $node): array
{
return [
'xmlns' => 'http://commonmark.org/xml/1.0',
];
}
}
ParagraphRenderer.php 0000644 00000003672 15152100443 0010654 0 ustar 00 <?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js)
* - (c) John MacFarlane
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Renderer\Block;
use League\CommonMark\Node\Block\Paragraph;
use League\CommonMark\Node\Block\TightBlockInterface;
use League\CommonMark\Node\Node;
use League\CommonMark\Renderer\ChildNodeRendererInterface;
use League\CommonMark\Renderer\NodeRendererInterface;
use League\CommonMark\Util\HtmlElement;
use League\CommonMark\Xml\XmlNodeRendererInterface;
final class ParagraphRenderer implements NodeRendererInterface, XmlNodeRendererInterface
{
/**
* @param Paragraph $node
*
* {@inheritDoc}
*
* @psalm-suppress MoreSpecificImplementedParamType
*/
public function render(Node $node, ChildNodeRendererInterface $childRenderer)
{
Paragraph::assertInstanceOf($node);
if ($this->inTightList($node)) {
return $childRenderer->renderNodes($node->children());
}
$attrs = $node->data->get('attributes');
return new HtmlElement('p', $attrs, $childRenderer->renderNodes($node->children()));
}
public function getXmlTagName(Node $node): string
{
return 'paragraph';
}
/**
* {@inheritDoc}
*/
public function getXmlAttributes(Node $node): array
{
return [];
}
private function inTightList(Paragraph $node): bool
{
// Only check up to two (2) levels above this for tightness
$i = 2;
while (($node = $node->parent()) && $i--) {
if ($node instanceof TightBlockInterface) {
return $node->isTight();
}
}
return false;
}
}
TightBlockInterface.php 0000644 00000000662 15152112765 0011141 0 ustar 00 <?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Node\Block;
interface TightBlockInterface
{
public function isTight(): bool;
public function setTight(bool $tight): void;
}
Document.php 0000644 00000002402 15152112765 0007036 0 ustar 00 <?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js)
* - (c) John MacFarlane
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Node\Block;
use League\CommonMark\Parser\Cursor;
use League\CommonMark\Reference\ReferenceMap;
use League\CommonMark\Reference\ReferenceMapInterface;
class Document extends AbstractBlock
{
/** @psalm-readonly */
protected ReferenceMapInterface $referenceMap;
public function __construct(?ReferenceMapInterface $referenceMap = null)
{
parent::__construct();
$this->setStartLine(1);
$this->referenceMap = $referenceMap ?? new ReferenceMap();
}
public function getReferenceMap(): ReferenceMapInterface
{
return $this->referenceMap;
}
public function canContain(AbstractBlock $block): bool
{
return true;
}
public function isCode(): bool
{
return false;
}
public function matchesNextLine(Cursor $cursor): bool
{
return true;
}
}
Paragraph.php 0000644 00000000737 15152112765 0007176 0 ustar 00 <?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js)
* - (c) John MacFarlane
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Node\Block;
class Paragraph extends AbstractBlock
{
}
AbstractBlock.php 0000644 00000002661 15152112765 0010005 0 ustar 00 <?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js)
* - (c) John MacFarlane
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Node\Block;
use League\CommonMark\Exception\InvalidArgumentException;
use League\CommonMark\Node\Node;
/**
* Block-level element
*
* @method parent() ?AbstractBlock
*/
abstract class AbstractBlock extends Node
{
protected ?int $startLine = null;
protected ?int $endLine = null;
protected function setParent(?Node $node = null): void
{
if ($node && ! $node instanceof self) {
throw new InvalidArgumentException('Parent of block must also be block (cannot be inline)');
}
parent::setParent($node);
}
public function setStartLine(?int $startLine): void
{
$this->startLine = $startLine;
if ($this->endLine === null) {
$this->endLine = $startLine;
}
}
public function getStartLine(): ?int
{
return $this->startLine;
}
public function setEndLine(?int $endLine): void
{
$this->endLine = $endLine;
}
public function getEndLine(): ?int
{
return $this->endLine;
}
}