Feature request: onComplete callback

[hexagon]

Feature request: onComplete callback

[Hexagon]

There is no such functionality right now. But there is a simple solution to try, which might or might not work for your use case.

The job will be passed as the first parameter to the triggered function, use that and check for if(job.next()===null) // this is the last run.

Disclaimer: Totally untested 😄

[cjohansen11]

Ah great, that seems like it should work. I was also going to try using job.options.maxRuns === 0 which could have worked too. Appreciate the quick feedback!!

[Hexagon]

Cool! Keep us updated on which path you choose, and leave the issue open.

[Hexagon]

I've looked into this a bit deeper now. I actually think one of the simplest and cleanest solutions would be to implement this where it's needed. Something like:

import Cron from "croner";

const job = new Cron("0/5 * * * * *", { maxRuns: 2 }, (job) => {
    
    // Do work
    console.log('Job Running');

    // Is this the last execution?
    if (!job.next()) {
        console.log('Last execution');
    }

});
 
// Will there be no executions?
if (!job.next() && !job.previous()) {
    console.log('No executions scheduled');
}

[Hexagon]

Fixed by new example in docs at https://github.com/Hexagon/croner#act-at-completion