aidantwoods
commented
5 years ago At the moment setBreaksEnabled doesn't alter interruption rules, so you'd need an extension. Assuming no huge changes to #685, then in 2.0 you could swap the BlockQuote included by default with your own defined roughly like:
<?php
use Erusev\Parsedown\AST\Handler;
use Erusev\Parsedown\AST\StateRenderable;
use Erusev\Parsedown\Components\Block;
use Erusev\Parsedown\Components\Blocks\BlockQuote;
use Erusev\Parsedown\Components\ContinuableBlock;
use Erusev\Parsedown\Html\Renderables\Element;
use Erusev\Parsedown\Parsing\Context;
use Erusev\Parsedown\State;
final class CustomBlockQuote implements ContinuableBlock
{
/** @var BlockQuote */
private $BlockQuote;
private function __construct(BlockQuote $BlockQuote)
{
$this->BlockQuote = $BlockQuote;
}
/**
* @param Context $Context
* @param State $State
* @param Block|null $Block
* @return static|null
*/
public static function build(
Context $Context,
State $State,
Block $Block = null
) {
$BlockQuote = BlockQuote::build($Context, $State, $Block);
if (isset($BlockQuote)) {
return new self($BlockQuote);
}
return null;
}
/**
* @param Context $Context
* @param State $State
* @return self|null
*/
public function advance(Context $Context, State $State)
{
if (\preg_match('/^>[ \t]?+/', $Context->line()->text())) {
return $this->BlockQuote->advance($Context, $State);
}
return null;
}
/**
* @return Handler<Element>
*/
public function stateRenderable()
{
return $this->BlockQuote->stateRenderable();
}
}which just defers to the BlockQuote in Parsedown for parsing and rendering, but when advancing to a new line it checks to assert that the > is present at the beginning of the line
Is there an easy way to interrupt blockqoute on first linebreak?
Code:
Will be rendered as:
Hi, Second guy!
Please, note that I have
$parser->setBreaksEnabled(true);