s9e\TextFormatter\Plugins\Litedown\Parser\Strikethrough::execute()

Complexity

Conditions	3
Paths	3

Size

Total Lines	22
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

0

<?php
	protected function execute()
	{
		$pos = strpos($this->text, '~~');
		if ($pos === false)
		{
			return;
		}

		preg_match_all(
			'/~~[^\\x17]+?~~/',
			$this->text,
			$matches,
			PREG_OFFSET_CAPTURE,
			$pos
		);
		foreach ($matches[0] as list($match, $matchPos))
		{
			$matchLen = strlen($match);

			$this->parser->addTagPair('DEL', $matchPos, 2, $matchPos + $matchLen - 2, 2);
		}
	}
}