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Add hard and soft breaks

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This commit is contained in:
Aidan Woods
2019-01-25 18:52:49 +00:00
parent 714ae50211
commit 1fd2e14b72
5 changed files with 222 additions and 95 deletions
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30
src/Components/Inlines/PlainText.php
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@@ -2,11 +2,8 @@
namespace Erusev\Parsedown\Components\Inlines;
use Erusev\Parsedown\AST\Handler;
use Erusev\Parsedown\AST\StateRenderable;
use Erusev\Parsedown\Components\Inline;
use Erusev\Parsedown\Html\Renderables\Container;
use Erusev\Parsedown\Html\Renderables\Element;
use Erusev\Parsedown\Html\Renderables\Text;
use Erusev\Parsedown\Parsedown;
use Erusev\Parsedown\Parsing\Excerpt;
@@ -45,34 +42,11 @@ final class PlainText implements Inline
}
/**
* @return Handler<Container>
* @return Text
*/
public function stateRenderable(Parsedown $_)
{
return new Handler(
/** @return Container */
function (State $_) {
$Renderables = [];
$text = $this->text;
$text = \preg_replace('/(?<![ \t])[ ]\n/', "$1\n", $text);
while (\preg_match('/(?:[ ]*+[\\\]|[ ]{2,}+)\n/', $text, $matches, \PREG_OFFSET_CAPTURE)) {
$offset = \intval($matches[0][1]);
$before = \substr($text, 0, $offset);
$after = \substr($text, $offset + \strlen($matches[0][0]));
$Renderables[] = new Text($before);
$Renderables[] = Element::selfClosing('br', []);
$Renderables[] = new Text("\n");
$text = $after;
}
$Renderables[] = new Text($text);
return new Container($Renderables);
}
);
return new Text($this->text);
}
/**