Vsch\TranslationManager\Manager::computeFileLines PHP Method

    public static function computeFileLines($fileContents)
    {
        $lines = [];
        if (preg_match_all("/(\\n)/siU", $fileContents, $matches, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE)) {
            foreach ($matches[1] as $index => $key) {
                $lines[] = $key[1];
            }
        }
        return $lines;
    }