decipher = url => {
    const args = querystring.parse(url);
    if (!args.s || !decipherScript) return args.url;
    const components = new URL(decodeURIComponent(args.url));
    components.searchParams.set(args.sp ? args.sp : 'signature',
      decipherScript.runInNewContext({ sig: decodeURIComponent(args.s) }));
    return components.toString();
  }
Apply decipher and n-transform to individual format

@param {Object} format
@param {vm.Script} decipherScript
@param {vm.Script} nTransformScript