I'M also trying to extend the express js request declaring

Question

I'M also trying to extend the express js request declaring

an interface in custom.d.ts file:

export interface Request {
user: {
id: string
}
}

but when I import it:

import { Request } from '../types/custom';
router.get('/', auth, async (req: Request, res: Response) => {

I get: Argument of type '(req: Request, res: Response) => Promise<void>' is not assignable to parameter of type 'RequestHandler<ParamsDictionary, any, any, ParsedQs>'.

any idea?

0

26.08.2020

3 ответов

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Thomas

interface UserRequest extends express.Request { user: { id: string } }

0

26.08.2020

Пользователь 61a12

Is it a business oriented decision that led to this? If it's not, I would advise against this as it couples you to Express forever. You could utilize the app.local as it's defined for that purpose.

0

27.08.2020

Thomas · Accepted Answer

Thomas

Here you're trying to override Express Request types entirely it seems, your argument types in the handler need to match express request types as well, so I would probably try extending it

0

26.08.2020

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I'M also trying to extend the express js request declaring

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