Show all roles under a user who has multiple roles

[lachie-92]

Hi, does anyone know how to show multiple roles that are under a user? I have setup my permissions so a user can be under multiple roles, which is set easily enough using the following

    $user->assignRole(['Root', 'IT', 'HR']); // assigning roles

I am however having trouble showing all roles a user relongs to in the same way?
Has anyone done this and knows how to? I simply want to show on a page which role a user belongs to.

[drbyte]

https://spatie.be/docs/laravel-permission/v4/basic-usage/basic-usage

// get the names of the user's roles
$roles = $user->getRoleNames(); // Returns a collection

[smongare]

In my case, this is bring an error: Method Illuminate\Database\Eloquent\Collection::getRoleNames does not exist.