version 0.0.3,
Well this problem was solved, in the function i was written 3 params and are 4 and the last is the callback . I have other problems now , i get the hash but when the value set to pasword not work, chage inside the function but out is the same value. Thanks
bcrypt.hash(user.password, usersalt, null, function (err, hash) {
if (err) {
return next(err);
}
user.password = hash
});