Method visit

src/construct.ts:228–240

(c: IConstruct)

    return ret;

    function visit(c: IConstruct) {
      if (order === ConstructOrder.PREORDER) {
        ret.push(c);
      }

      for (const child of c.node.children) {
        visit(child);
      }

      if (order === ConstructOrder.POSTORDER) {
        ret.push(c);
      }
    }
  }

  /**