@foreach ($data as $course => $days)
{{$course}}
@foreach ($days as $day => $times)
{{Illuminate\Support\Carbon::create()->startOfWeek()->addDays($day - 1)->locale('it')->dayName}}
@if ($loop->last)
@endif
@endforeach
{{--
@foreach($groups as $idx => $grp)
{{$grp}}
@endforeach
--}}
@endforeach
@push('css')