auto updating relativeTime and rt

[HIRANO-Satoshi]

Hi,

relativeTime and rt do not update their time by themselves. "in 1 minute" remains as it is forever.

I tried the following code. It forces 'value & rt' to rewrite every one second.
It is very heavy since aurelia-translation-signal causes df, nf and t to rewrite, too.

    attached() {
        this.updateEndTimeID = setInterval(() => {this.signaler.signal('aurelia-translation-signal');}, 1000);
    }

There are some approaches.

1. rt listens another signal such as aurelia-timeupdate-signal.
   cons: there must be a signal sender somewhere.
   no effect to relativeTime()
   pros: only one signal sender with only one setInterval()
   I can send a PR.

2. relativeTime updates itself (when an options is given?).
   pros: self contained. easy to use. rt updates.
   cons: possibly very many setInterval()s

I think 2 is better but not very good. Any idea?

[zewa666]

@HIRANO-Satoshi good ideas. Tbh I'm having a very challenging time right now at my company so I'm kinda out of order for the upcoming week. I will definitely revisit this afterwards, as it is an important aspect of performance savings. So please stay tuned a bit longer

[zewa666]

I went with option A and added an additional signal listener aurelia-relativetime-signal, should be available with the next release

[HIRANO-Satoshi]

You did? Thanks. That means a timer should tick very second, even though relativeTimes were counting hours or days. If we don't need to think about battery consumption, it would be good.

I thought option B would be better, since each realtiveTime could setup setInterval() by itself according to its time scale. Hourly ticks are enough for a hour counter, for example.

[zewa666]

Thats true but since now the dev has to setup the interval first he/she can decide when to start/pause and on which interval length. Adding all of the edgecases would be likely to heavy for the Plugin

[zewa666]

@HIRANO-Satoshi feature is released. I'm gonna close this issue for now, if we have any additional requirements/problems we can always repoen

[HIRANO-Satoshi]

Thanks so much!