Function u64_to_u8_res

pub fn u64_to_u8_res(a: u64) -> ParseResultU8

Parse u64 to u8

Arguments

• a - Any u64 number

Examples

use rustils::parse::ubyte::u64_to_u8_res;
use rustils::error::ParseError::InvalidNumber;

assert_eq!(u64_to_u8_res(0_u64), Ok(0_u8));
assert_eq!(u64_to_u8_res(255_u64), Ok(255_u8));
assert_eq!(u64_to_u8_res(256_u64), Err(InvalidNumber(String::from("256"))));