src/Fetchers/SerpFetcher.php
public function enableCaching()
    {
        if (FileSystemHelper::folderExists($this->getCacheDir())) {
            $this->caching = true;
            return true;
        }
        return false;
    }
public function enableCaching()
    {
        if (FileSystemHelper::folderExists($this->getCacheDir())) {
            $this->caching = true;
            return true;
        }
        return false;
    }
public function enableCaching ( ) { if ( FileSystemHelper :: folderExists ( $ this -> getCacheDir ( ) ) ) { $ this -> caching = true ; return true ; } return false ; }
Turn caching on.
Prevent turning caching on if the cache folder hasn't been yet created.
@return bool
Turn caching on . Prevent turning caching on if the cache folder hasn t been yet created .