info/learnxinyminutes-docs
1
0
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2025-08-08 07:46:46 +02:00
Code Issues Releases Wiki Activity

When is not a function, but an expression (#4603)

Browse Source 
https://kotlinlang.org/docs/control-flow.html#when-expression
This commit is contained in:
Stefan Lobbenmeier
2023-08-25 05:55:03 +02:00
committed by GitHub
parent 63a2c26029
commit a0736c7a17
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
kotlin.html.markdown
View File

@@ -297,7 +297,7 @@ fun helloWorld(val name : String) {
else -> println("none of the above") else -> println("none of the above")
} }
// "when" can be used as a function that returns a value. // "when" can be used as an expression that returns a value.
var result = when (i) { var result = when (i) {
0, 21 -> "0 or 21" 0, 21 -> "0 or 21"
in 1..20 -> "in the range 1 to 20" in 1..20 -> "in the range 1 to 20"