code: function getGeneralToken (jar) {
    var httpOpt = {
      // This will never actually sign you out because an X-CSRF-TOKEN isn't provided, only received
      url: '//api.roblox.com/sign-out/v1', // REQUIRES https. Thanks for letting me know, ROBLOX...
      options: {
        resolveWithFullResponse: true,
        method: 'POST',
        jar: jar
      }
    };
    return http(httpOpt)
    .then(function (res) {
      var xcsrf = res.headers['x-csrf-token'];
      if (xcsrf) {
        return xcsrf;
      } else {
        throw new Error('Did not receive X-CSRF-TOKEN');
      }
    });
  }
docs: Define