Method nodesMap

packages/shell/src/model/document-model.ts:121–127

* 获取文档下所有节点 Map, key 为 nodeId * get map of all nodes , using node.id as key

()

   * get map of all nodes , using node.id as key
   */
  get nodesMap(): Map<string, IPublicModelNode> {
    const map = new Map<string, IPublicModelNode>();
    for (let id of this[documentSymbol].nodesMap.keys()) {
      map.set(id, this.getNodeById(id)!);
    }
    return map;
  }

  /**
   * 模态节点管理