Function hex_u128_prefixed

pub fn hex_u128_prefixed(s: &str) -> Result<u128, PrefixedHexError>

Available on crate feature alloc only.

Parses a u128 from a hex string.

Errors

• If the input string does not contain a 0x (or 0X) prefix.
• If the input string is not a valid hex encoding of a u128.