【发布时间】:2021-05-23 19:01:03
【问题描述】:
我正在尝试在 nestjs 中使用带有猫鼬模式的 joi 验证,但是有一个错误我无法解决 这是我的代码 schema.dto.ts
import Joi from "joi"
import { JoiSchema, JoiSchemaOptions } from "nestjs-joi"
@JoiSchemaOptions({
allowUnknown: false,
})
export class EmployeesJoi {
@JoiSchema(Joi.string().required())fullName!: string;
}
这里是我的控制器的一个小演示
@Post('AddNew')
async add(@Body() employee: EmployeesJoi ) {
await console.log(employee)
}
}
最后,我遇到了这个错误
开始筑巢
H:\000\training-center\dist\employees\dto\employees.dto.js:21 nestjs_joi_1.JoiSchema(joi_1.default.string().required()), ^
TypeError: Cannot read property 'string' of undefined
at Object.<anonymous> (H:\000\training-center\dist\employees\dto\employees.dto.js:21:42)
at Module._compile (internal/modules/cjs/loader.js:1063:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)
at Module.load (internal/modules/cjs/loader.js:928:32)
at Function.Module._load (internal/modules/cjs/loader.js:769:14)
at Module.require (internal/modules/cjs/loader.js:952:19)
at require (internal/modules/cjs/helpers.js:88:18)
at Object.<anonymous> (H:\000\training-center\dist\employees\employees.controller.js:18:25)
【问题讨论】:
标签: node.js typescript nestjs joi