31 lines
622 B
PHP
31 lines
622 B
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace LogseqGem;
|
|
|
|
use League\CommonMark\Node\Block\Document;
|
|
use League\CommonMark\Node\Inline\Text;
|
|
|
|
class GemlogParser extends Parser {
|
|
public function getTitles() {
|
|
$titles = [];
|
|
|
|
foreach ($this->document->iterator() as $node) {
|
|
if (!$node instanceof Text) {
|
|
continue;
|
|
}
|
|
|
|
$text = $node->getLiteral();
|
|
|
|
if (substr($text, 0, 2) !== '[[' && substr($text, -2) !== ']]') {
|
|
continue;
|
|
}
|
|
|
|
$titles[] = substr($text, 2, -2);
|
|
}
|
|
|
|
return $titles;
|
|
}
|
|
}
|