Sequelize OR condition object

Seems there is another format now

where: {
    LastName: "Doe",
    $or: [
        {
            FirstName: 
            {
                $eq: "John"
            }
        }, 
        {
            FirstName: 
            {
                $eq: "Jane"
            }
        }, 
        {
            Age: 
            {
                $gt: 18
            }
        }
    ]
}

Will generate

WHERE LastName="Doe" AND (FirstName="John" OR FirstName="Jane" OR Age > 18)

See the doc: http://docs.sequelizejs.com/en/latest/docs/querying/#where