Function rustils::parse::ubyte::i64_to_u8_res

pub fn i64_to_u8_res(a: i64) -> ParseResultU8

Parse i64 to u8

Arguments

• a - Any i64 number

Examples

use rustils::parse::ubyte::i64_to_u8_res;
use rustils::error::ParseError::InvalidNumber;

assert_eq!(i64_to_u8_res(0_i64), Ok(0_u8));
assert_eq!(i64_to_u8_res(255_i64), Ok(255_u8));
assert_eq!(i64_to_u8_res(-1_i64), Err(InvalidNumber(String::from("-1"))));
assert_eq!(i64_to_u8_res(256_i64), Err(InvalidNumber(String::from("256"))));