Is `Dispatchers.setMain` also coming for js ?

# coroutines

[spand]

Is Dispatchers.setMain also coming for js ?

[gildor]

Do you mean Dispatchers.Main?

[spand]

No. https://github.com/Kotlin/kotlinx.coroutines/blob/master/core/kotlinx-coroutines-test/README.md

[gildor]

ahhh

[gildor]

I see

[gildor]

but what exactly do you plan to set there in JS?

[spand]

Not sure yet. Maybe immediate. Currently looking into some testing of our ui compoents in kotlin/js

[spand]

Seems like it ought to be pretty analogous to testing in android

[gildor]

but in js is exactly the same thing, there is only one thread, so immediate is not different from Main

[spand]

Ah sorry. I meant Unconfined

[gildor]

This is also the same

[gildor]

There are no threads on JS, so Unconfined, Main and Default is actually the same thing

[gildor]

at least in terms of testing

[spand]

That is not what I am seeing. Main/Default is async whereas Unconfined jobs are invoked synchronously

[gildor]

hm, I see, maybe because of event queue, than it make sense

[bdawg.io]

Unconfined is invoked immediately on the JVM too isn't it?

[gildor]

yes, but it a bit more complicated, it also has an event queue inside to avoid some problems with blocking context