Method unionTraverser

packages/graph/src/Steps.ts:4037–4042

()

  }

  protected get unionTraverser() {
    if (this.#unionTraverser === undefined) {
      return (this.#unionTraverser = createTraverser(this.steps));
    }
    return this.#unionTraverser;
  }

  public *traverse(
    source: GraphSource<any>,