Gush\Helper\GitConfigHelper::remoteExists PHP Метод

    public function remoteExists($name, $expectedUrl = null)
    {
        if (!$this->hasGitConfig(sprintf('remote.%s.url', $name))) {
            return false;
        }
        if (null === $expectedUrl) {
            return true;
        }
        return $expectedUrl === $this->getGitConfig(sprintf('remote.%s.url', $name));
    }