Method getVertexById

packages/y-graph-storage/src/YGraphStorage.ts:77–95

(id: ElementId)

  }

  public getVertexById(id: ElementId): StoredVertex | undefined {
    const [label, uuid] = parseElementId(id);
    const collection = this.getVertexCollectionMap(label);
    const data = collection.get(uuid);
    if (data == null) {
      return undefined;
    }
    const existing = this.#vertexIdentities.get(data);
    if (existing != null) {
      return existing;
    }
    const vertex: StoredVertex = {
      "@type": "Vertex",
      id,
      properties: this.getVertexProperties(label, uuid, data),
    };
    this.#vertexIdentities.set(data, vertex);
    return vertex;
  }

  public *getVerticesByIds(ids: ElementId[]): Iterable<StoredVertex> {
    for (const id of ids) {