前端 - nodejs的前后端分离方案

Question

如何使用nodejs实现前后端分离？
目前我开发的系统中，nodejs负责后端逻辑API、业务路由、渲染web前端和前端的路由关系。
结果一切都围绕着nodejs转，完全谈不上分离。
优秀的nodejs的前后端分离方案应该是怎么样的？

PS1:
现在不是很多人都在推崇使用nodejs等后端对前端进行渲染来提高加载效率吗？
如果单是做前后端分离所有请求就都用AJAX就搞定了，但是效率问题又来了。
如果把前端页面都做成模板(我用的是ejs)，前后端的耦合度又太高了。
不知应如何处理这个问题，有没有成型的方案，毕竟我资历比较浅，处理不好这种问题。

PS2:
因为nodejs+前后端分离+全栈这几个概念比较火
就想着能不能利用nodejs知识 尝试一下新的东西 
最好以后能同时比较好的管理webapp之类的跨平台项目的框架
(算是一劳永逸？！)

Answer 1

http://ued.taobao.org/blog/category/bowen/frontend/

Taobao UED’s solution actually treats Node as part of the big front-end.

Answer 2

Just use angular. The front-end business logic is completed in the angular controller. Use $http to request data from the node.

Answer 3

Nodejs only renders the page, and the data is provided by java

Answer 4

• Any good answers?

• I am also thinking about this issue. In the practice of front-end and back-end separation, nodejs can be used alone as a page template rendering, but how to use it specifically, how to combine it with the front-end MVVM framework, and how to share routing?

• Taobao mentioned xTemplate, does it mean that xTemplate is used directly to render the page template after the Node layer obtains the data? Then the front-end MVVM framework does not need routing or what?

• If the backend also uses Nodejs, it feels a bit weird to write the api alone

• I am using vuejs now.

• I am very confused. I wonder if the question has been answered after a few months? Thank you thank you

http://segmentfault.com/q/1010000004031618

---

Answer:

• The current focus of separation is to let the front-end use node to render the template page. If the subject wants to use full-stack nodejs and wants to separate, the back-end API should still be implemented with Nodejs, and the front-end should still use Nodejs for rendering. , this achieves separation. As long as you are not doing things alone, there will be no hindrance even if the team uses the same language to do the front-end and back-end. At least the division of labor is clear and clear,

• Separation of front-end and back-end does not matter what technology we use to implement the back-end API. It is ok. The point is that the front-end needs to take on more work than before, that is, obtaining data and rendering page templates, so that the front-end and back-end Get rid of the previous interweaving of ambiguous code and achieve separation of work.