protected function parseEscape($text)
	{
		if (isset($text[1]) && in_array($text[1], $this->escapeCharacters)) {
			if ($text[1] === '\\') {
				return [['backslash'], 2];
			}
			return [['text', $text[1]], 2];
		}
		return [['text', $text[0]], 1];
	}