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<?php |
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/* |
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* This file is part of the league/commonmark package. |
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* |
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* (c) Colin O'Dell <[email protected]> |
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* (c) Rezo Zero / Ambroise Maupate |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace League\CommonMark\Extension\Footnote; |
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use League\CommonMark\Configuration\ConfigurationBuilderInterface; |
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use League\CommonMark\Environment\EnvironmentBuilderInterface; |
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use League\CommonMark\Event\DocumentParsedEvent; |
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use League\CommonMark\Extension\ConfigurableExtensionInterface; |
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use League\CommonMark\Extension\Footnote\Event\AnonymousFootnotesListener; |
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use League\CommonMark\Extension\Footnote\Event\FixOrphanedFootnotesAndRefsListener; |
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use League\CommonMark\Extension\Footnote\Event\GatherFootnotesListener; |
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use League\CommonMark\Extension\Footnote\Event\NumberFootnotesListener; |
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use League\CommonMark\Extension\Footnote\Node\Footnote; |
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use League\CommonMark\Extension\Footnote\Node\FootnoteBackref; |
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use League\CommonMark\Extension\Footnote\Node\FootnoteContainer; |
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use League\CommonMark\Extension\Footnote\Node\FootnoteRef; |
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use League\CommonMark\Extension\Footnote\Parser\AnonymousFootnoteRefParser; |
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use League\CommonMark\Extension\Footnote\Parser\FootnoteRefParser; |
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use League\CommonMark\Extension\Footnote\Parser\FootnoteStartParser; |
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use League\CommonMark\Extension\Footnote\Renderer\FootnoteBackrefRenderer; |
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use League\CommonMark\Extension\Footnote\Renderer\FootnoteContainerRenderer; |
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use League\CommonMark\Extension\Footnote\Renderer\FootnoteRefRenderer; |
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use League\CommonMark\Extension\Footnote\Renderer\FootnoteRenderer; |
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use Nette\Schema\Expect; |
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final class FootnoteExtension implements ConfigurableExtensionInterface |
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{ |
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public function configureSchema(ConfigurationBuilderInterface $builder): void |
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{ |
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$builder->addSchema('footnote', Expect::structure([ |
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'backref_class' => Expect::string('footnote-backref'), |
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'backref_symbol' => Expect::string('↩'), |
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'container_add_hr' => Expect::bool(true), |
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'container_class' => Expect::string('footnotes'), |
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'ref_class' => Expect::string('footnote-ref'), |
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'ref_id_prefix' => Expect::string('fnref:'), |
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'footnote_class' => Expect::string('footnote'), |
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'footnote_id_prefix' => Expect::string('fn:'), |
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])); |
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} |
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public function register(EnvironmentBuilderInterface $environment): void |
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{ |
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$environment->addBlockStartParser(new FootnoteStartParser(), 51); |
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$environment->addInlineParser(new AnonymousFootnoteRefParser(), 35); |
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$environment->addInlineParser(new FootnoteRefParser(), 51); |
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$environment->addRenderer(FootnoteContainer::class, new FootnoteContainerRenderer()); |
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$environment->addRenderer(Footnote::class, new FootnoteRenderer()); |
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$environment->addRenderer(FootnoteRef::class, new FootnoteRefRenderer()); |
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$environment->addRenderer(FootnoteBackref::class, new FootnoteBackrefRenderer()); |
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$environment->addEventListener(DocumentParsedEvent::class, [new AnonymousFootnotesListener(), 'onDocumentParsed'], 40); |
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$environment->addEventListener(DocumentParsedEvent::class, [new FixOrphanedFootnotesAndRefsListener(), 'onDocumentParsed'], 30); |
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$environment->addEventListener(DocumentParsedEvent::class, [new NumberFootnotesListener(), 'onDocumentParsed'], 20); |
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$environment->addEventListener(DocumentParsedEvent::class, [new GatherFootnotesListener(), 'onDocumentParsed'], 10); |
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} |
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} |
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thephpleague /
commonmark
