INNER CODE UNIT · Rust

biguint_from_hex_string

renegade-fi/renegade · crates/circuits/circuit-types/src/lib.rs:215

pub fn biguint_from_hex_string<'de, D>(d: D) -> Result<BigUint, D::Error>
where
    D: Deserializer<'de>,
{
    // Deserialize as a string and remove "0x" if present
    let hex_string = String::deserialize(d)?;
    let hex_string = hex_string.strip_prefix("0x").unwrap_or(&hex_string);

    BigUint::from_str_radix(hex_string, 16 /* radix */)
        .map_err(|e| SerdeErr::custom(format!("error deserializing BigUint from hex string: {e}")))
}

/// A helper for serializing array types
pub fn serialize_array<const ARR_SIZE: usize, T, S>(
    arr: &[T; ARR_SIZE],
    s: S,
) -> Result<S::Ok, S::Error>
where

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