svelte-multiselect `await tick` instead of `setTimeout`

I was digging through the source code and came across this todo. Perhaps we can use tick instead?

Jul 27 '22 20:07 thenbe

await tick() is what I tried originally (see https://github.com/janosh/svelte-multiselect/commit/c8f87660908f9f3335ed17b16d7c2c42c2a3eb79#diff-7d86c55b55f23806b2be4051d790e7c775fd5fa4e1ad3fc2da59eb51ce25c0e9L221) but it didn't work. Not sure why. If you have any clues, definitely interested to hear them.

Jul 27 '22 20:07 janosh

Not entirely sure to be honest. In the much simpler component that I was playing around with, tick managed to do the job. Although my component is pretty basic compared to yours, and has far less event listeners. One way to debug this might be to remove the unrelated event listeners in hopes of isolating the issue.

Jul 28 '22 01:07 thenbe

Thanks, good suggestion. I'm pressed for time atm but if anyone wants to investigate, I'm happy to support.

Jul 28 '22 02:07 janosh

The component started using await tick() in https://github.com/janosh/svelte-multiselect/blob/fd8b37782cd508aacfc8125c6647cefe56144b80/src/lib/MultiSelect.svelte#L264

Nov 14 '22 05:11 janosh