How to get one record from database via ajax using Laravel?

Question

Laravel

Code in routes.php

Route::get('/events?{id}', '[email protected]');

show function code in EventsController

public function show($id = 0)
{
  $events = Events::find($id);
  return view('events', ['events' => $events]);
}

ajax code (jquery)

var id = 9;
$.ajaxSetup({
                  headers: {
                      'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                  }
});
$.get({
  url: '/events?'+id,
  method: 'get',
  success: function(result){
                    console.log()
   }
});

Started learning laravel (version 7).
The above code returns the entire page. Please tell me how to get record of one database row for example with id = 9 using ajax.

Answer 1

There are a lot of errors in the code
1) get-parameter is not added to ajax, it just comes out /events?9, not /events?id=9
2) wildcards in Laravel routing does not affect regular get-parameters, so it makes no sense to specify id as /events ?{id}, or form url like /events/9, then wildcard will make sense.
3) following from paragraph 2, no id will be automatically passed to the action, you need to get it yourself from the request object. Request object can be automatically injected into action arguments