original_string: protected function getRepositoryDirectory()
      {
          if($config = $this->configFileMissing()) {
              return $this->error($config);
          }
  
          return 'app/' . rtrim($this->getConfigRepositoryDirectory(), '/\\') . '/';
      }
code: protected function getRepositoryDirectory()
      {
          if($config = $this->configFileMissing()) {
              return $this->error($config);
          }
  
          return 'app/' . rtrim($this->getConfigRepositoryDirectory(), '/\\') . '/';
      }
code_tokens: protected function getRepositoryDirectory ( ) { if ( $ config = $ this -> configFileMissing ( ) ) { return $ this -> error ( $ config ) ; } return 'app/' . rtrim ( $ this -> getConfigRepositoryDirectory ( ) , '/\\' ) . '/' ; }
docstring: Return the full repository directory
  
  @return string
docstring_tokens: Return the full repository directory