如何从模式中删除项目，该模式是猫鼬中的对象数组?

我要从架构中的简历列表中删除简历.

I want to delete a resume from list of resumes in my schema.

我正在使用猫鼬(5.9.7)并表达js.

I'm using mongoose(5.9.7) and express js.

模式

const ResumeSchema = new Schema({
  user: {
    type: Schema.Types.ObjectId,
    ref: "User"
  },
  fileLink: { type: String, required: true },
  fileName: { type: String, required: true },
  description: { type: String, required: true }
});

module.exports = Resume = mongoose.model("Resume", ResumeSchema);

我有一条路线来获取所有简历.

I have a route to fetch all the resumes.

我也在ProfileSchema中创建了简历的引用.

I'm creating a ref of resume in my ProfileSchema as well.

配置文件架构

const ProfileSchema = new Schema({
  user: {
    type: Schema.Types.ObjectId,
    ref: "User"
  },
  resumes: [
    {
      type: Schema.Types.ObjectId,
      ref: "Resume"
    }
  ],
  name: {
    type: String,
    required: true
  },

});

module.exports = Profile = mongoose.model("Profile", ProfileSchema);

我不知道如何删除.我无法进行更新或拉动，因为它们似乎都适用于对象模式中的数组.

I don't know how to get ahead with delete. I couldn't make the update or pull work as they all seem to work for an array inside an object schemas.