Function some

packages/effect-app/src/Set.ts:134–144

(predicate: Predicate<A>)

 * true if one or more elements match predicate
 */
export function some<A>(predicate: Predicate<A>): (set: Set<A>) => boolean {
  return (set) => {
    const values = set.values()
    let e: Next<A>
    let found = false
    while (!found && !(e = values.next() as any).done) {
      found = predicate(e.value)
    }
    return found
  }
}

/**
 * true if one or more elements match predicate