Function transformOptional

packages/effect/src/SchemaGetter.ts:597–599

(f: (oe: Option.Option<E>) => Option.Option<T>)

 * @since 4.0.0
 */
export function transformOptional<T, E>(f: (oe: Option.Option<E>) => Option.Option<T>): Getter<T, E> {
  return new Getter((oe) => Effect.succeed(f(oe)))
}

/**
 * Creates a getter that always returns `None`, effectively omitting the value from output.