我想知道在预保存的mongoose钩子中,一个脏道具的“干净”值是多少: var user = this;i want to know what the value of user.password was before it was changed next()有没有可能在不在数据库中查找旧值的情况下
在我的使用express和mongoose的NodeJS项目中,我决定使用RamdaJS来获得一些函数式编程的经验。我有两个预存的钩子,比如 UserSchema.pre('save', async function (next) {
if (!,我将代码更改为 const total = await this.constructor.countUsersWithUsername(this.username
我的测试遇到了问题,因为在Mongoose的pre save钩子中,我调用了一个rest服务来设置基于模型数据的令牌。async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves