effect-io-ai

Package: @effect/typeclass
Module: Semigroup

Semigroup.tuple

Similar to Promise.all but operates on Semigroups.

[Semigroup<A>, Semigroup<B>, ...] -> Semigroup<[A, B, ...]>

This function creates and returns a new Semigroup for a tuple of values based on the given Semigroups for each element in the tuple. The returned Semigroup combines two tuples of the same type by applying the corresponding Semigroup passed as arguments to each element in the tuple.

It is useful when you need to combine two tuples of the same type and you have a specific way of combining each element of the tuple.

Signature

declare const tuple: <T extends ReadonlyArray<Semigroup<any>>>(...elements: T) => Semigroup<{ readonly [I in keyof T]: [T[I]] extends [Semigroup<infer A>] ? A : never; }>

Source

Since v0.24.0