bcrypt password in nodeJs

bcrypt .hash(password, 12) .then(hashedPw => { const subscriber = new Subscriber({ email: email, password: hashedPw, name: name, status: 0 }); return subscriber.save(); }) .then(result => { res.status(201).json({ message: 'User created!', userId: result._id, Result: true }); }) .catch(err => { if (!err.statusCode) { err.statusCode = 500; } next(err); });