A modern programming language that makes developers happier.

kotlinlang

Another obscure thing for me, why is this kind of mapping not possible?
```
fun main() {
    val a = listOf(listOf(32,53,23), listOf(13), listOf(34))
    val its = a.map(it.iterator())
    println(its)
}
```
~map(it.iterator())~

:slightly_smiling_face: Thanks. I've not been using Kotlin for few month and totaly forgot

Forgot that lambdas are passed without braces

image.png

Easy to identify what is required and is not working

Yep, I saw this thing, but could not understand at once, 'cause it doesn't say explicitly, that I should replace `( )` with `{ }`. Just forgot Kotlin synax :man-shrugging:

it says that `it` doesn’t exist and that type param is actually lambda