get request in laravel code example

Example 1: get request uri from request laravel 7

Try to use the following:
\Request::getRequestUri()

Example 2: laravel get all request parameters

$request->input('name');
$request->input('user.name'); // fetch from user object

Example 3: laravel request has

if ($request->has('name')) {
    //
}

Example 4: laravel get data from request

dd($request->all());
//print an array of the input name and the input value