Function value

packages/effect/src/unstable/reactivity/AsyncResult.ts:416–423

(self: AsyncResult<A, E>)

 * @since 4.0.0
 */
export const value = <A, E>(self: AsyncResult<A, E>): Option.Option<A> => {
  if (self._tag === "Success") {
    return Option.some(self.value)
  } else if (self._tag === "Failure") {
    return Option.map(self.previousSuccess, (s) => s.value)
  }
  return Option.none()
}

/**
 * Returns the available value from `value`, or evaluates the fallback when no current or previous success exists.