Function serde_utils::num::from_int_or_hex_to_u256_opt

source · 
pub fn from_int_or_hex_to_u256_opt<'de, D>(
    deserializer: D
) -> Result<Option<U256>, D::Error>
where
    D: Deserializer<'de>,
Expand description

Deserializes the input into an Option<U256>, using [from_int_or_hex] to deserialize the inner value.