code: public function initialize()
      {
          $this->url = $this->baseUrl = rtrim(self::normalizeUrl($this->url), '/');
  
          SvnUtil::cleanEnv();
  
          if (isset($this->repoConfig['trunk-path'])) {
              $this->trunkPath = $this->repoConfig['trunk-path'];
          }
          if (isset($this->repoConfig['branches-path'])) {
              $this->branchesPath = $this->repoConfig['branches-path'];
          }
          if (isset($this->repoConfig['tags-path'])) {
              $this->tagsPath = $this->repoConfig['tags-path'];
          }
          if (array_key_exists('svn-cache-credentials', $this->repoConfig)) {
              $this->cacheCredentials = (bool) $this->repoConfig['svn-cache-credentials'];
          }
          if (isset($this->repoConfig['package-path'])) {
              $this->packagePath = '/' . trim($this->repoConfig['package-path'], '/');
          }
  
          if (false !== ($pos = strrpos($this->url, '/' . $this->trunkPath))) {
              $this->baseUrl = substr($this->url, 0, $pos);
          }
  
          $this->cache = new Cache($this->io, $this->config->get('cache-repo-dir').'/'.preg_replace('{[^a-z0-9.]}i', '-', $this->baseUrl));
  
          $this->getBranches();
          $this->getTags();
      }
docs: {@inheritDoc}