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<?php
declare(strict_types=1);
namespace League\HTMLToMarkdown;
use League\HTMLToMarkdown\Converter\BlockquoteConverter;
use League\HTMLToMarkdown\Converter\CodeConverter;
use League\HTMLToMarkdown\Converter\CommentConverter;
use League\HTMLToMarkdown\Converter\ConverterInterface;
use League\HTMLToMarkdown\Converter\DefaultConverter;
use League\HTMLToMarkdown\Converter\DivConverter;
use League\HTMLToMarkdown\Converter\EmphasisConverter;
use League\HTMLToMarkdown\Converter\HardBreakConverter;
use League\HTMLToMarkdown\Converter\HeaderConverter;
use League\HTMLToMarkdown\Converter\HorizontalRuleConverter;
use League\HTMLToMarkdown\Converter\ImageConverter;
use League\HTMLToMarkdown\Converter\LinkConverter;
use League\HTMLToMarkdown\Converter\ListBlockConverter;
use League\HTMLToMarkdown\Converter\ListItemConverter;
use League\HTMLToMarkdown\Converter\ParagraphConverter;
use League\HTMLToMarkdown\Converter\PreformattedConverter;
use League\HTMLToMarkdown\Converter\TextConverter;
final class Environment
{
/** @var Configuration */
protected $config;
/** @var ConverterInterface[] */
protected $converters = [];
/**
* @param array<string, mixed> $config
*/
public function __construct(array $config = [])
{
$this->config = new Configuration($config);
$this->addConverter(new DefaultConverter());
}
public function getConfig(): Configuration
{
return $this->config;
}
public function addConverter(ConverterInterface $converter): void
{
if ($converter instanceof ConfigurationAwareInterface) {
$converter->setConfig($this->config);
}
foreach ($converter->getSupportedTags() as $tag) {
$this->converters[$tag] = $converter;
}
}
public function getConverterByTag(string $tag): ConverterInterface
{
if (isset($this->converters[$tag])) {
return $this->converters[$tag];
}
return $this->converters[DefaultConverter::DEFAULT_CONVERTER];
}
/**
* @param array<string, mixed> $config
*/
public static function createDefaultEnvironment(array $config = []): Environment
{
$environment = new static($config);
$environment->addConverter(new BlockquoteConverter());
$environment->addConverter(new CodeConverter());
$environment->addConverter(new CommentConverter());
$environment->addConverter(new DivConverter());
$environment->addConverter(new EmphasisConverter());
$environment->addConverter(new HardBreakConverter());
$environment->addConverter(new HeaderConverter());
$environment->addConverter(new HorizontalRuleConverter());
$environment->addConverter(new ImageConverter());
$environment->addConverter(new LinkConverter());
$environment->addConverter(new ListBlockConverter());
$environment->addConverter(new ListItemConverter());
$environment->addConverter(new ParagraphConverter());
$environment->addConverter(new PreformattedConverter());
$environment->addConverter(new TextConverter());
return $environment;
}
}
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