Method #statsChanged

lib/internal/vfs/watcher.js:297–317

* Checks if stats have changed. * @param {Stats|null} oldStats Previous stats * @param {Stats|null} newStats Current stats * @returns {boolean} True if stats changed

(oldStats, newStats)

   * @returns {boolean} True if stats changed
   */
  #statsChanged(oldStats, newStats) {
    // File created or deleted
    if ((oldStats === null) !== (newStats === null)) {
      return true;
    }

    // Both null - no change
    if (oldStats === null && newStats === null) {
      return false;
    }

    // Compare mtime and size
    if (oldStats.mtimeMs !== newStats.mtimeMs) {
      return true;
    }
    if (oldStats.size !== newStats.size) {
      return true;
    }

    return false;
  }

  /**
   * Determines the event type based on stats change.