[Snippet rust]
```rust
pub enum SantanderDocumentKind {
    Cpf,
    Cnpj,
}
```
Path: hyperswitch/crates/hyperswitch_connectors/src/connectors/santander/transformers.rs :: SantanderDocumentKind (enum, crate=hyperswitch_connectors)

Negatives:
- hyperswitch/crates/hyperswitch_connectors/src/connectors/paypal/transformers.rs :: PaymentSourceItemResponse
- hyperswitch/crates/hyperswitch_connectors/src/connectors/celero/transformers.rs :: CeleroResponseStatus
- hyperswitch/crates/hyperswitch_connectors/src/connectors/klarna/transformers.rs :: PaymentMethodSpecifics
- hyperswitch/crates/hyperswitch_connectors/src/connectors/trustpay/transformers.rs :: TrustpayBankTransferPaymentMethod
- hyperswitch/crates/analytics/src/lib.rs :: AnalyticsFlow