Method fromSnapshot

apps/webuiapps/src/lib/FileSystemStore.ts:450–455

* Restore from snapshot

(snapshot: FileSystemSnapshot)

   * Restore from snapshot
   */
  fromSnapshot(snapshot: FileSystemSnapshot): void {
    this.nodes = new Map(snapshot.nodes);
    this.pathIndex = new Map(snapshot.pathIndex);
    this.rootId = snapshot.rootId;
    this.emit('store_reset');
  }

  /**
   * Export as JSON