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// TODO: implement func (s *Service) GetProducts(ctx context.Context, skus []SKU) (map[SKU]Product, error) { return nil, nil }

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Answer from AI

go func (s *Service) GetProducts(ctx context.Context, skus []SKU) (map[SKU]Product, error) { result := make(map[SKU]Product, len(skus))

for _, sku := range skus {
    product, err := s.repo.GetProductBySKU(ctx, sku) // assume there is a repository method
    if err != nil {
        return nil, err
    }
    result[sku] = product
}

return result, nil

}


It is assumed that the service has access to a repository (`s.repo`) that can fetch a product by SKU. We iterate over the list of SKUs, request each product, and collect them into a map. If an error occurs, we return it immediately.

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