types-joi

TypeScript definitions for joi (Object schema description language and validator for JavaScript objects) https://joi.dev/

Getting started

Install joi and types-joi:

``
npm i joi types-joi
`

Use it:

`ts
import * as joi from "types-joi";
import { InterfaceFrom } from "types-joi";

const messageSchema = joi.object({
status: joi.number().required(),
body: joi.string()
}).required();

type Message = InterfaceFrom;

function processMessage(message: Message) {
if (message.body) message.body.length;
}

const validatedMessage = joi.attempt({ some: "value" }, messageSchema);

processMessage(validatedMessage);
``