GrumPHP\Task\Git\CommitMessage::runMatcher PHP Метод

    private function runMatcher(array $config, $commitMessage, $rule)
    {
        $regex = new Regex($rule);
        if ((bool) $config['case_insensitive']) {
            $regex->addPatternModifier('i');
        }
        if ((bool) $config['multiline']) {
            $regex->addPatternModifier('m');
        }
        $additionalModifiersArray = array_filter(str_split((string) $config['additional_modifiers']));
        array_map([$regex, 'addPatternModifier'], $additionalModifiersArray);
        if (!preg_match((string) $regex, $commitMessage)) {
            throw new RuntimeException(sprintf('The commit message does not match the rule: %s', $rule));
        }
    }