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

0 vote154 views1 answer
Spinner selected item listener android kotlin
Kotlin
1 vote151 views1 answer
Android studio picasso circle image
Kotlin
0 vote98 views1 answer
Custom listview in android kotlin with baseadapter with clicklistener
Kotlin
1 vote157 views1 answer
Kotlin not configured android studio
Kotlin
0 vote225 views1 answer
Android navigation drawer not navigating with navcontroller
Kotlin
1 vote180 views2 answers
Date to string kotlin
Kotlin
0 vote161 views2 answers
Kotlin read file
Kotlin
2 votes160 views2 answers
Kotlin throw exception
Kotlin
0 vote153 views1 answer
Bitmap to image android
Kotlin
2 votes167 views2 answers
Kotlin add element to array
Kotlin