code: protected function save($text)
      {
          $fileName = 'log_' . date('Y-m-d') . '.log';
          $file = fopen(storage_path('log' . DIRECTORY_SEPARATOR . $fileName), 'a');
  
          if (fwrite($file, $text . "\n") === false) {
              throw new ExceptionHandler(
                  'Oppss! Log file not created.',
                  'Can you check chmod settings to save log file in log directory, please?'
              );
          }
  
          fclose($file);
      }
docs: Save Log
  
  @param string $text
  
  @return void
  @throws