32 lines
824 B
PHP
32 lines
824 B
PHP
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<?php
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namespace Knuckles\Scribe\Tools;
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use Illuminate\Support\Str;
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class MarkdownParser extends \Parsedown
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{
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public array $headings = [];
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protected function blockHeader($Line)
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{
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$block = parent::blockHeader($Line);
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if (isset($block['element']['name'])) {
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$text = $block['element']['text']
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?? $block['element']['handler']['argument']
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?? '';
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$text = is_string($text) ? $text : '';
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$level = (int) mb_trim($block['element']['name'], 'h');
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$slug = Str::slug($text);
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$block['element']['attributes']['id'] = $slug;
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$this->headings[] = [
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'text' => $text,
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'level' => $level,
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'slug' => $slug,
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];
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}
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return $block;
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}
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}
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