Method addDependency

src/construct.ts:371–378

* Add an ordering dependency on another construct. * * An `IDependable`

(...deps: IDependable[])

   * An `IDependable`
   */
  public addDependency(...deps: IDependable[]) {
    if (!this._dependencies) {
      this._dependencies = new Set();
    }
    for (const d of deps) {
      this._dependencies.add(d);
    }
  }

  /**
   * Return all dependencies registered on this node (non-recursive).