> Aztec.nr API reference, v6.0.0 (mainnet and testnet). Index: https://docs.aztec.network/aztec-nr-api/v6.0.0/llms.txt

# Module utils

Module: `noir_aztec::macros::utils`

## Functions

- [derive_serialize_if_not_implemented](/aztec-nr-api/v6.0.0/noir_aztec/macros/utils/fn.derive_serialize_if_not_implemented.md): Generates a quote that implements `Serialize` for a given struct `s`. If the struct already implements `Serialize`, we return an empty quote.