original_string: public function getDefaultCache(): ?Repository
      {
          // By default, the Cache Facade does not return the
          // any actual cache repository, but rather an
          // instance of \Illuminate\Cache\CacheManager.
          // Therefore, we make sure only to obtain its
          // "store", to make sure that its only the cache repository
          // instance that we obtain.
          $manager = Cache::getFacadeRoot();
          if (isset($manager)) {
              return $cache = $manager->store();
          }
          return $manager;
      }
code: public function getDefaultCache(): ?Repository
      {
          // By default, the Cache Facade does not return the
          // any actual cache repository, but rather an
          // instance of \Illuminate\Cache\CacheManager.
          // Therefore, we make sure only to obtain its
          // "store", to make sure that its only the cache repository
          // instance that we obtain.
          $manager = Cache::getFacadeRoot();
          if (isset($manager)) {
              return $cache = $manager->store();
          }
          return $manager;
      }
code_tokens: public function getDefaultCache ( ) : ? Repository { // By default, the Cache Facade does not return the // any actual cache repository, but rather an // instance of \Illuminate\Cache\CacheManager. // Therefore, we make sure only to obtain its // "store", to make sure that its only the cache repository // instance that we obtain. $ manager = Cache :: getFacadeRoot ( ) ; if ( isset ( $ manager ) ) { return $ cache = $ manager -> store ( ) ; } return $ manager ; }
docstring: Get a default cache value, if any is available
  
  @return Repository|null A default cache value or Null if no default value is available
docstring_tokens: Get a default cache value if any is available