Function rustils::parse::ushort::string_to_u16_res

pub fn string_to_u16_res(a: String) -> ParseResultU16

Parse String to u16

Arguments

• a - Any String

Examples

use rustils::parse::ushort::string_to_u16_res;
use rustils::error::ParseError::InvalidNumber;

assert_eq!(string_to_u16_res("0".to_string()), Ok(0_u16));
assert_eq!(string_to_u16_res("65535".to_string()), Ok(65535_u16));
assert_eq!(string_to_u16_res("-1".to_string()), Err(InvalidNumber(String::from("-1"))));
assert_eq!(string_to_u16_res("65536".to_string()), Err(InvalidNumber(String::from("65536"))));