You can just wrap `fetchDataJob.await()` to try/ca...

# coroutines

[gildor]

You can just wrap fetchDataJob.await() to try/catch. If await fails (and will throw exception) your fetchDataJob.isCompletedExceptionally never be reached

[anthonyeef]

make sense. thank you man 🍻

[anthonyeef]

really need some tutorial on coroutines…

[gildor]

Read guides from kotlinx.coroutines - https://github.com/kotlin/kotlinx.coroutines
They are very helpful. Roman did great job to explain and show examples.

Especially check “Guide to kotlinx.coroutines by example” - https://github.com/Kotlin/kotlinx.coroutines/blob/master/coroutines-guide.md
And after that complete guide - https://github.com/Kotlin/kotlinx.coroutines/blob/master/coroutines-guide.md

[anthonyeef]

and thank you for this nice intro 😉