Add optional options object to .save() (it can be before or after callback)
Add optional options object to .save() (it can be before or after callback)

Althought the below option breaks the way the error is returned (in array
form), if you don't use this option, nothing changes for you.

option.validateAll = true
- Forces iteration over all validations before throwing an error to you.
  If you enable this, the error will always be an array of errors instead
  of the error itself, even if it's only one.

Example:

record.save({ validateAll: true }, function (err) {
    // [ { ..error1.. }, { ..error2.. }, ... ]
    // or...
    // []
    console.log(err);
});

dresende/node-orm-old