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

# Function trimmed_array_length_hint

Module: `noir_aztec::protocol::utils::arrays`

```rust
pub unconstrained fn trimmed_array_length_hint<T, let N: u32>(array: [T; N]) -> u32
where
    T: Empty
```