Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.javascript > #40065

Re: Serialise setInterval

Show all headers | View raw

torsdag 20 maj 2021 kl. 04:00:11 UTC+2 skrev Ben Bacarisse:
> Jonas Thörnvall <jonas.t...@gmail.com> writes: 
> 
> > onsdag 19 maj 2021 kl. 22:05:19 UTC+2 skrev Jonas Thörnvall: 
> >> Can someone give a minimalistic example on howto serialise two setIntervals? 
> >> "To some sort of accuracy" 
> > Can someone tell why this approach would not work? 
> > function countIn(){ 
> > REALTIME=(performance.now()-browserLoadTIME)-2400; 
> > if (REALTIME<0){ 
> > stopCount=setInterval(countIn,600); 
> > } else { 
> > clearInterval(stopCount); 
> > stopRec=setInterval(recSomeNotes,5); 
> > } 
> > }
> This looks very odd. It's possible that you create multiple interval 
> timers (before you find that REALTIME >= 0), but you only store the ID of 
> the last one, so all but that one can't be cancelled. 
> 
> It appears that you want to keep checking some time to take action later 
> in the else clause. Can't you calculate when REALTIME will become >= 0? 
> Then you could use setTimeout. 
> 
> Please learn to use local variables. 
> 
> -- 
> Ben.
Yeah you are correct Ben there seem to be multiple instances created i should break out the call.

Back to comp.lang.javascript | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-19 13:05 -0700
  Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-19 13:42 -0700
    Re: Serialise setInterval Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-05-20 03:00 +0100
      Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:20 -0700
      Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:22 -0700
      Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:25 -0700
        Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:28 -0700
          Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:36 -0700
            Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:43 -0700
              Re: Serialise setInterval Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-05-20 15:46 +0100
                Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 08:13 -0700
                Re: Serialise setInterval Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-05-20 16:52 +0100
                Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 09:11 -0700
                Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 09:17 -0700
                Re: Serialise setInterval John G Harris <niam@jghnorth.org.uk.invalid> - 2021-05-20 18:40 +0100
                Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 15:31 -0700
                Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-21 15:12 -0700
                Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-21 15:14 -0700
            Re: Serialise setInterval Jonas Thörnvall <jonas.thornvall@gmail.com> - 2021-05-20 05:55 -0700

csiph-web