Kotlin arrow function

//when expressions where it separates "matching/condition" part from "result/execution" block
val greet = when(args[0]) {
   "Apple", "Orange" -> "fruit"
   is Number -> "How many?"
   else    -> "hi!"
 }

Source: stackoverflow.com

Similar codes

1 vote244 views1 answer
Custom notificaiton with remote views not showing
Kotlin
7 votes279 views6 answers
Kotlin loop until
Kotlin
4 votes227 views1 answer
Kotlin online compiler
Kotlin
-3 votes243 views2 answers
How to call a function after delay in kotlin android
Kotlin
2 votes169 views2 answers
How to navigate to last back stack in android studio
Kotlin
1 vote243 views1 answer
Android studio picasso circle image
Kotlin
2 votes196 views1 answer
Kotlin set
Kotlin
2 votes227 views3 answers
Could not parse the Android Application Module's Gradle config. Resolve gradle build issues and/or resync
Kotlin
5 votes234 views2 answers
Generate a random string kotlin
Kotlin
1 vote261 views1 answer
Android edittext on change listener kotlin
Kotlin