sequelize 获取查询结果(result)后， 如何在 result 上添加一个字段 ？

Question

let result = await user.findOne({    where: post  })const friends = await sequelize.query(      `SElECT DISTINCT * FROM user WHERE id IN       (SELECT targetId FROM friends WHERE sourceId = "${result.id}")`    )// 下面这行代码，未成功    result.list = friends[0]