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 vote94 views4 answers
Kotlin queue
Kotlin
0 vote94 views1 answer
Contentresolver.insert in fragment
Kotlin
1 vote97 views1 answer
Length of array kotlin
Kotlin
0 vote96 views1 answer
Reset untracked files
Kotlin
0 vote100 views1 answer
How to get function name in kotlin
Kotlin
5 votes68 views1 answer
Onbackpressed in fragment java
Kotlin
0 vote97 views1 answer
Kotlin question mark
Kotlin
1 vote92 views1 answer
Install kotlin
Kotlin
0 vote106 views1 answer
How to create a thread for callable kotlin
Kotlin
3 votes99 views2 answers
2d array in kotlin
Kotlin