code: def set_scanner_strength(zap_helper, scanners, strength):
      
      if not scanners or 'all' in scanners:
          scanners = _get_all_scanner_ids(zap_helper)
  
      with zap_error_handler():
          zap_helper.set_scanner_attack_strength(scanners, strength)
  
      console.info('Set attack strength to {0}.'.format(strength))
docs: Set the attack strength for scanners.