Function chain

packages/@contentlayer/utils/src/effect/These.ts:94–96

(f: (a: A0, w: O.Option<E0>) => These<E, A>)

}

export function chain<E0, A0, E, A>(f: (a: A0, w: O.Option<E0>) => These<E, A>) {
  return (self: These<E0, A0>) => chain_(self, f)
}

export function result<E, A>(self: These<E, A>): E.Either<E, Tp.Tuple<[A, O.Option<E>]>> {
  return self.either