nodejs Express 3.0 [英] nodejs express 3.0

问题描述

我有一个nodejs express 2.0应用程序，我想在其中使用express 3.0。请告诉我，目前Express 3.0的状态是什么，并且有Express 3.0应用程序的示例吗？

I have a nodejs express 2.0 application and I want to use express 3.0 within it. Tell me please which is state of express 3.0 at now and is there examples of express 3.0 applications?

我看到connect 2.0已发布，所以我可以将它与express一起使用吗？ 2.0吗？

I saw connect 2.0 has been released, so can I use it with express 2.0 ?

推荐答案

在执行 npm install express后，我的应用程序也遇到了相同的问题。

TJ升级了版本3，并添加/删除了一些功能（更好或更糟的是，我仍然确定：P）

TJ has upgraded version 3 and added/removed some features (better or for worse Im still ascertaining :P )

但是必须确保在默认应用程序上进行更改的两件事是更改：

But the 2 things you need to MAKE sure to change on a default application is change:

app.register ..

至：

app.engine

要知道dynamicHelpers和助手不再存在。您必须使用

And to know that dynamicHelpers and helpers are no longer there. You have to use

app.locals.use

强烈建议阅读他的迁移指南：

Strongly recommend reading his migration guide:

https://github.com/visionmedia/express/wiki/从2.x迁移到3.x

TJ已更新了他的一些示例（并且在更新其他示例中），我发现了将其重新拾起的好帮手

TJ has had some of his examples updated (and in the process of updating others) which I found a good helper to picking it back up

https://github.com/visionmedia/express/

这篇关于nodejs Express 3.0的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！