Search: Where is get_card_bin_and_last4_digits_for_masked_card defined?
Answer: hyperswitch/crates/payment_methods/src/core/migration/payment_methods.rs :: get_card_bin_and_last4_digits_for_masked_card (rust)

Negatives:
- hyperswitch/crates/hyperswitch_connectors/src/connectors/adyen/transformers.rs :: get_wait_screen_metadata
- hyperswitch/crates/hyperswitch_connectors/src/connectors/adyen/transformers.rs :: get_qr_metadata
- hyperswitch/crates/hyperswitch_connectors/src/connectors/adyen/transformers.rs :: get_redirection_error_response
- hyperswitch/crates/hyperswitch_connectors/src/connectors/adyen/transformers.rs :: get_qr_code_response
- hyperswitch/crates/hyperswitch_connectors/src/connectors/adyen/transformers.rs :: get_present_to_shopper_response