Function isIterableGuard

libs/state/selections/src/lib/utils/guards.ts:28–33

(obj: unknown)

}

export function isIterableGuard<T>(obj: unknown): obj is Array<T> {
  if (obj === null || obj === undefined) {
    return false;
  }
  return typeof (obj as any)[Symbol.iterator] === 'function';
}

export function isKeyOf<O>(k: unknown): k is keyof O {
  const typeofK = typeof k;