arrow-core-data / arrow.core / kotlin.collections.Map / flatMap
fun <K, A, B> Map<K, A>.flatMap(f: (Entry<K, A>) -> Map<K, B>): Map<K, B>
fun <K, A, B>
Map
<K, A>.flatMap(f: (
Entry
<K, A>) ->
<K, B>):
<K, B>
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