Custom Operator in Query Builder

Constraint::make('min_max')
   ->label('Min-Max')
   ->icon('heroicon-o-adjustments-horizontal')
   ->operators([
       Operator::make('min_max')
          ->label(fn (bool $isInverse): string => $isInverse ? 'Onder minimum' : 'Tussen minimum en maximum')
          ->summary(fn (bool $isInverse): string => $isInverse ? 'Onder minimum' : 'Tussen minimum en maximum')
          ->baseQuery(fn (\Illuminate\Database\Query\Builder $query, bool $isInverse) => $query->where('stock', fn (\Illuminate\Database\Query\Builder $query) => $query->whereKey(auth()->user()),)),
        ])