function(cb) {
      Person.findOrCreate({ name: 'Scott' }, function(err, person) {
        assert(Person.isInstance(person));
        assert(person.uuid);
        assert(person.name === 'Scott');
        cb();
      });
    }
function(cb) {
      Person.findOrCreate({ name: 'Scott' }, function(err, person) {
        assert(Person.isInstance(person));
        assert(person.uuid);
        assert(person.name === 'Scott');
        cb();
      });
    }
function ( cb ) { Person . findOrCreate ( { name : 'Scott' } , function ( err , person ) { assert ( Person . isInstance ( person ) ) ; assert ( person . uuid ) ; assert ( person . name === 'Scott' ) ; cb ( ) ; } ) ; }
create a Person (note: create = Person.new + Person.save)
create a Person ( note : create = Person . new + Person . save )