arrow-core / arrow.core.extensions / MapKMonoid
interface ~~MapKMonoid~~<K, A> : Monoid<MapK<K, A>>, MapKSemigroup<K, A>
Deprecated: Typeclass instance have been moved to the companion object of the typeclass.
| empty | open fun empty(): MapK<K, A> | 
    
| SG | abstract fun SG(): Semigroup<A> | 
    
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