[−][src]Function cron_parser::parse

pub fn parse<TZ: TimeZone>(
    cron: &str, 
    dt: &DateTime<TZ>
) -> Result<DateTime<TZ>, ParseError>

Parse cron expression


┌─────────────────────  minute (0 - 59)
│ ┌───────────────────  hour   (0 - 23)
│ │ ┌─────────────────  dom    (1 - 31) day of month
│ │ │ ┌───────────────  month  (1 - 12)
│ │ │ │ ┌─────────────  dow    (0 - 6 or Sun - Sat) day of week (Sunday to Saturday)
│ │ │ │ │
│ │ │ │ │
│ │ │ │ │
* * * * * <command to execute>

Example

use cron_parser::parse;
use chrono::Utc;

fn main() {
    assert!(parse("*/5 * * * *", &Utc::now()).is_ok());

    // use custom timezone
    use chrono_tz::US::Pacific;
    assert!(parse("*/5 * * * *", &Utc::now().with_timezone(&Pacific)).is_ok());
}