mongoose-class：:collision:一组装饰器，可在Typescript中将Mongoose与ES6类一起使用

猫鼬类 安装 npm install mongoose-class --save npm install @types/mongoose @types/mongodb --save-dev 建立模型 ./models/User.ts /** * User model * @module User */ import { Model as MongooseModel } from 'mongoose'; import { Model, Column } from '../lib/mongoose-class'; @Model({ indexes: [ { name: 1, age: -1} ], options: { collection: 'user'}, beforeCreate: schema => { schema.virtual('capitalizedName').get(function () { return this.name.toUpperCase(); }); } }) export class User exte