Method at

lib/internal/fs/glob.js:276–278

(index)

    return ArrayPrototypeSome(ArrayFrom(this.indexes), (i) => !this.symlinks.has(i));
  }
  at(index) {
    return ArrayPrototypeAt(this.#pattern, index);
  }
  child(indexes, symlinks = new SafeSet(), realpaths = this.realpaths) {
    return new Pattern(this.#pattern, this.#globStrings, indexes, symlinks, realpaths);
  }