Function parse_duration 

pub fn parse_duration(input: &str) -> Result<Duration, DurationError>

Parse a human-readable duration string (for example 2s, 500ms, 1m).

Examples

use std::time::Duration;
use shipper_duration::parse_duration;

assert_eq!(parse_duration("2s").unwrap(), Duration::from_secs(2));
assert_eq!(parse_duration("500ms").unwrap(), Duration::from_millis(500));
assert_eq!(parse_duration("1m").unwrap(), Duration::from_secs(60));