original_string: protected function getConfigInstance($key)
      {
          $instance = $this->config($key);
  
          if (is_string($instance)) {
              return $this->app->make($instance);
          }
  
          return $instance;
      }
code: protected function getConfigInstance($key)
      {
          $instance = $this->config($key);
  
          if (is_string($instance)) {
              return $this->app->make($instance);
          }
  
          return $instance;
      }
code_tokens: protected function getConfigInstance ( $ key ) { $ instance = $ this -> config ( $ key ) ; if ( is_string ( $ instance ) ) { return $ this -> app -> make ( $ instance ) ; } return $ instance ; }
docstring: Get an instantiable configuration instance.
  
  @param  string  $key
  
  @return mixed
docstring_tokens: Get an instantiable configuration instance .