[Snippet rust]
```rust
async fn is_required(
```
Path: hyperswitch/crates/router/src/types/domain/user/decision_manager.rs :: is_required (function, crate=router)

Negatives:
- hyperswitch/crates/hyperswitch_domain_models/src/router_response_types/subscriptions.rs :: from
- hyperswitch/crates/router/src/core/user/theme.rs :: upload_file_to_theme_storage
- hyperswitch/crates/router/src/core/payments.rs :: set_mandate_id
- hyperswitch/crates/router/src/core/payment_methods/vault.rs :: retrieve_payment_method_from_vault
- hyperswitch/crates/common_utils/src/crypto.rs :: eq