Kotlin Wrappers API Reference
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Kotlin Wrappers API Reference
kotlin-js
/
js.iterable
/
JsIterator
/
flatMap
flat
Map
web
external
fun
<
R
:
JsAny
?
>
flatMap
(
transform
:
(
T
)
->
JsIterable
<
R
>
)
:
JsIterator
<
R
>
(
source
)
external
fun
<
R
:
JsAny
?
>
flatMap
(
transform
:
(
T
)
->
ReadonlyArray
<
R
>
)
:
JsIterator
<
R
>
(
source
)
MDN Reference