Sequelize exclude belongs-to-many mapping object

Question

Is there a way when making a SequelizeJS query on an object, and including a relation which has a belongs-to-many association, to have the included property not return the assoc

Answer 1

Found a solution to this in a github comment: https://github.com/sequelize/sequelize/issues/4074#issuecomment-153054311

gist:

Users.findAll({
    include: [
        {
            model: Role, 
            as: 'roles',
            through: {attributes: []} //<-- this line will prevent mapping object from being added
        }
    ]
});