⌨️Parameters aka params

Let's get user parameters using a basic command

server.get("/testApi/:customParamName", (req,res) => {
    res.text(req.params.customParamName)
})

If you enter the "localhost:80/testApi/123" in browser you'll see "123". It doesnt matter the name after " : " but you should use this in req.params . If you have any questions please contact and ask to us.