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

# Function fields_to_bytes

Module: `noir_aztec::utils::conversion`

```rust
pub fn fields_to_bytes<let N: u32>(fields: [Field; N]) -> [u8; N * 32]
```

👎 Deprecated: use encode_fields_as_bytes from fields_as_bytes