arrow-core-data / arrow.core / MapK / traverse
fun <G, B> traverse(GA: Applicative<G>, f: (A) -> Kind<G, B>): Kind<G, MapK<K, B>>
fun <G, B> traverse(GA:
Applicative
<G>, f: (A) -> Kind<G, B>): Kind<G,
MapK
<K, B>>
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