okay if you navigate back the launched effect call...

# koin

[dhia chemingui]

okay if you navigate back the launched effect callback will run even if the state does not change . Can you explain more your problem

[Ume Channel]

Example: route - a,b,c,d
every route i use Launched effect function for fetching data online and offline(sqlite)
naturally when you navigate every route the Launched effect will run - navigate a - b - a(works in factory). However, when you use SINGLE the launched effect will only run once when navigate: a - b - a.

I thought single only affect in class - init function will only run once when navigate again.

[Ume Channel]

Does Launched Effect function dependent to composition not the koin dependecy

if I'm not using koin and I use Launched effect it will runs every composition

In koin factory it the same in default

but when I use koin single it didn't run it's affecting the Launched Effect which is getting shared. Only run once. I mean it's getting dependent on the single dependency.

[dhia chemingui]

it depends on the keys you using in launched effect

[dhia chemingui]

try to check the event call maybe the problem in the state . any ways if you are setting Unit as key it will be automatically called . maybe the state does not update

[Ume Channel]

yep, I set it Unit but the state didn't update

[dhia chemingui]

cool the problem is in state management , try to update the state on the main thread some time does not work if you update on io

[Ume Channel]

But if I use factory rather than single instance it will update the state

[dhia chemingui]

are you using voyager ??

[dhia chemingui]

if yes try to override the key of the Screen class of those screens some times this cause a problem for me in navigation

[Ume Channel]

yes but for screen only not using screenmodel I'm using viewModel

[Ume Channel]

ok tnx