HackMD/lib/migrations/20160515114000-user-add-tokens.js

"use strict";

module.exports = {
    up: function (queryInterface, Sequelize) {
        queryInterface.addColumn('Users', 'accessToken', Sequelize.STRING);
        queryInterface.addColumn('Users', 'refreshToken', Sequelize.STRING);
        return;
    },

    down: function (queryInterface, Sequelize) {
        queryInterface.removeColumn('Users', 'accessToken');
        queryInterface.removeColumn('Users', 'refreshToken');
        return;
    }
};