//[docs](../../index.md)/[dev.inmo.tgbotapi.extensions.utils](index.md)/[flatMap](flat-map.md)



# flatMap  
[common]  
Content  
fun <[T](flat-map.md)> <[Iterable](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-iterable/index.html)<[T](flat-map.md)>>.[flatMap](flat-map.md)(): <[T](flat-map.md)>  
fun <[T](flat-map.md), [R](flat-map.md)> <[T](flat-map.md)>.[flatMap](flat-map.md)(mapper: ([T](flat-map.md)) -> [Iterable](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-iterable/index.html)<[R](flat-map.md)>): <[R](flat-map.md)>