array_key_exists(): Argument #1 ($key) must be a valid array offset type
From github.com/spatie/laravel-enum/issues/78
$testModels->groupBy(fn(TestModel $m): string => $m->status->value));
From github.com/spatie/laravel-enum/issues/78
$testModels->groupBy(fn(TestModel $m): string => $m->status->value));