Hi iam trying to store the refreshed session data from the cognito as a constant or variable so i can use it somewhere else.Any help would be appreciated. i have attached my code below

cognitoUser.refreshSession(refreshToken, (err, session) => {
        if (err) {
            console.log(err);
        } else {
            
            console.log(session);
    }
  } 

So i want to store the session value of this function as a constant or variable outside this function