<?php
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <[email protected]>
*
* 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\Extension;
use League\CommonMark\Block\Element as BlockElement;
use League\CommonMark\Block\Parser as BlockParser;
use League\CommonMark\Block\Renderer as BlockRenderer;
use League\CommonMark\ConfigurableEnvironmentInterface;
use League\CommonMark\Delimiter\Processor\EmphasisDelimiterProcessor;
use League\CommonMark\Inline\Element as InlineElement;
use League\CommonMark\Inline\Parser as InlineParser;
use League\CommonMark\Inline\Renderer as InlineRenderer;
use League\CommonMark\Util\ConfigurationInterface;
final class CommonMarkCoreExtension implements ExtensionInterface
{
public function register(ConfigurableEnvironmentInterface $environment)
{
$environment
->addBlockParser(new BlockParser\BlockQuoteParser(), 70)
->addBlockParser(new BlockParser\ATXHeadingParser(), 60)
->addBlockParser(new BlockParser\FencedCodeParser(), 50)
->addBlockParser(new BlockParser\HtmlBlockParser(), 40)
->addBlockParser(new BlockParser\SetExtHeadingParser(), 30)
->addBlockParser(new BlockParser\ThematicBreakParser(), 20)
->addBlockParser(new BlockParser\ListParser(), 10)
->addBlockParser(new BlockParser\IndentedCodeParser(), -100)
->addBlockParser(new BlockParser\LazyParagraphParser(), -200)
->addInlineParser(new InlineParser\NewlineParser(), 200)
->addInlineParser(new InlineParser\BacktickParser(), 150)
->addInlineParser(new InlineParser\EscapableParser(), 80)
->addInlineParser(new InlineParser\EntityParser(), 70)
->addInlineParser(new InlineParser\AutolinkParser(), 50)
->addInlineParser(new InlineParser\HtmlInlineParser(), 40)
->addInlineParser(new InlineParser\CloseBracketParser(), 30)
->addInlineParser(new InlineParser\OpenBracketParser(), 20)
->addInlineParser(new InlineParser\BangParser(), 10)
->addBlockRenderer(BlockElement\BlockQuote::class, new BlockRenderer\BlockQuoteRenderer(), 0)
->addBlockRenderer(BlockElement\Document::class, new BlockRenderer\DocumentRenderer(), 0)
->addBlockRenderer(BlockElement\FencedCode::class, new BlockRenderer\FencedCodeRenderer(), 0)
->addBlockRenderer(BlockElement\Heading::class, new BlockRenderer\HeadingRenderer(), 0)
->addBlockRenderer(BlockElement\HtmlBlock::class, new BlockRenderer\HtmlBlockRenderer(), 0)
->addBlockRenderer(BlockElement\IndentedCode::class, new BlockRenderer\IndentedCodeRenderer(), 0)
->addBlockRenderer(BlockElement\ListBlock::class, new BlockRenderer\ListBlockRenderer(), 0)
->addBlockRenderer(BlockElement\ListItem::class, new BlockRenderer\ListItemRenderer(), 0)
->addBlockRenderer(BlockElement\Paragraph::class, new BlockRenderer\ParagraphRenderer(), 0)
->addBlockRenderer(BlockElement\ThematicBreak::class, new BlockRenderer\ThematicBreakRenderer(), 0)
->addInlineRenderer(InlineElement\Code::class, new InlineRenderer\CodeRenderer(), 0)
->addInlineRenderer(InlineElement\Emphasis::class, new InlineRenderer\EmphasisRenderer(), 0)
->addInlineRenderer(InlineElement\HtmlInline::class, new InlineRenderer\HtmlInlineRenderer(), 0)
->addInlineRenderer(InlineElement\Image::class, new InlineRenderer\ImageRenderer(), 0)
->addInlineRenderer(InlineElement\Link::class, new InlineRenderer\LinkRenderer(), 0)
->addInlineRenderer(InlineElement\Newline::class, new InlineRenderer\NewlineRenderer(), 0)
->addInlineRenderer(InlineElement\Strong::class, new InlineRenderer\StrongRenderer(), 0)
->addInlineRenderer(InlineElement\Text::class, new InlineRenderer\TextRenderer(), 0)
;
$deprecatedUseAsterisk = $environment->getConfig('use_asterisk', ConfigurationInterface::MISSING);
if ($deprecatedUseAsterisk !== ConfigurationInterface::MISSING) {
@\trigger_error('The "use_asterisk" configuration option is deprecated in league/commonmark 1.6 and will be replaced with "commonmark > use_asterisk" in 2.0', \E_USER_DEPRECATED);
} else {
$deprecatedUseAsterisk = true;
}
if ($environment->getConfig('commonmark/use_asterisk', $deprecatedUseAsterisk)) {
$environment->addDelimiterProcessor(new EmphasisDelimiterProcessor('*'));
}
$deprecatedUseUnderscore = $environment->getConfig('use_underscore', ConfigurationInterface::MISSING);
if ($deprecatedUseUnderscore !== ConfigurationInterface::MISSING) {
@\trigger_error('The "use_underscore" configuration option is deprecated in league/commonmark 1.6 and will be replaced with "commonmark > use_underscore" in 2.0', \E_USER_DEPRECATED);
} else {
$deprecatedUseUnderscore = true;
}
if ($environment->getConfig('commonmark/use_underscore', $deprecatedUseUnderscore)) {
$environment->addDelimiterProcessor(new EmphasisDelimiterProcessor('_'));
}
}
}