Method watch

lib/internal/vfs/provider.js:575–577

* Watches a file or directory for changes. * Returns an EventEmitter-like object that emits 'change' and 'close' events. * @param {string} path The path to watch * @param {object} [options] Watch options * @param {number} [options.interval] Polling interval in ms (default: 100) * @par

(path, options)

   * @throws {ERR_METHOD_NOT_IMPLEMENTED} When not overridden by subclass
   */
  watch(path, options) {
    throw new ERR_METHOD_NOT_IMPLEMENTED('watch');
  }

  /**
   * Watches a file or directory for changes (async iterable version).