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How to get url params in NextJs like: userid/:this_is_a_param

Programming Languages

Next.js

Error Message or Problem

i'm having trouble trying to get url params with nextJs. so similar to i'd usually do with express i'd like to get a :param from the url like so

all i could do is get the "userid" from url like so ?userid= i'm also using typescript

Steps or Code to Reproduce

users/:userid/

console.log(req.params.userid) 1

Suggested Fix

How to get url params in Next.js like `userid/:this_is_a_param`

In Next.js, you can access URL parameters using the useRouter hook provided by Next.js.

Here's how you can retrieve the userid parameter from the URL /users/:userid/ in Next.js:

First, ensure you have set up your page correctly to accept dynamic routes in Next.js. For example, if your page file is pages/users/[userid].tsx, then Next.js will automatically recognize userid as a dynamic parameter.
Inside your page component, you can use the following code to access the userid parameter:

typescript

By using router.query, you can access the dynamic userid parameter passed in the URL. Make sure you are importing useRouter from next/router and accessing router.query to retrieve the URL parameter.

This way, you can get URL params dynamically in Next.js similar to how you would in Express.js.

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