code: public function reload(): self
      {
  
          // we don't need to reload if the path isn't loaded in the first place
          if ($this->loaded === false) {
              return $this;
          }
  
          // reset path- and fileInfo-cache
          clearstatcache(false, $this->raw);
  
          $this->loaded = false;
  
          return $this;
      }
docs: reset internal loaded-state,
  resulting in reloading all paths on next access
  @return self