Now, the editing experience is also new in Xcode 9.

在 Xcode 9 中的编辑体验也会是全新的。

So Xcode 9 can also help me transform and refactor my code.

Xcode 9 还能帮助我转化并重构我的代码。

Then we learned about Xcode Cloud, how to stay in the zone with Focus mode.

然后我们研究了Xcode云，如何保持在焦点模式的区域。

I'd like to switch topics and start talking about Xcode 9.

现在我想换个话题说一说 Xcode 9。

Additionally, Xcode 9 will include indexing while building.

除此之外，Xcode 9 还会在搭建的同时包含索引。

Xcode will still index in the background.

Xcode 同样也会在后台索引。

In Xcode 9, we have completely re-implemented our Source Editor.

在 Xcode 9 中，我们彻底重新实现了 Source Editor。

SwiftUI custom animations, Xcode's enhanced test navigator, and Xcode previews, there's a session for that.

SwiftUI 自定义动画、Xcode 的增强测试导航器和 Xcode 预览，有一个会话。

This is an area we've focused on with Xcode 9.

这是我们在 Xcode 9 中关注的一个环节。

Then we learned more about the new features in Xcode 14.

然后我们进一步了解了 Xcode 14 中的新功能。

We learned how to make a Swift Server app alongside an iOS app in Xcode.

我们学习了如何在 Xcode 中制作 Swift 服务器应用程序和 iOS 应用程序。

And that's why in Xcode 9 you can take your Swift 3 projects, open them up, and build them with no modifications.

因此在 Xcode 9 中你可以搞定 Swift 3 的项目，打开它们，然后不用做任何修改就可以构建它们。

And in Xcode 9, we have re-architected them to store richer data and have improved performance.

在 Xcode 9 里我们重新搭建了它们，现在它们可以存储更多数据，性能也更强了。

And when I do, Xcode shows me the structure of my code.

这时 Xcode 就会显示出我的代码的结构。

And it's all integrated directly into Xcode and Instruments.

所有这些都直接内置在 Xcode 和 Instruments 里。

Now, if we disclose this, we get some of the recommendations made by Xcode.

如果我们打开这个就能得到一些 Xcode 的建议。

Hello, I'm going to show you today some of the great new ways to work with source control in Xcode.

大家好，我今天要展示一些在 Xcode 里使用源码控制的一些很棒的新方式。

Now, the new build system is designed to be compatible with your projects, and we've made a preview available in Xcode 9.

新构建系统设计时就考虑到要和你们的项目兼容，在 Xcode 9 里有一个预览。

Xcode 9 also includes some advancements in our debugging and runtime analysis tools.

Xcode 9 还包括很多在排除故障和运行时刻分析工具上的更新。

Another key area of Xcode 9 is our core technologies, and I'd like to start with our indexers.

Xcode 的另一个关键特色是我们的核心技术，我想从我们的索引器讲起。