Can I use Objective-C library in xcode 6 using swift

Question

我正在使用xcode 6，并且正在尝试实现swift语言，现在我想从github.com导入一些外部库，例如SDWebImage ，它使用Objectivc-C语言，因此我可以在使用swift语言的项目中使用它。

Answer 1

Yes it's possible. I highly recommend using cocoapods , a dependency manager which greatly simplify usage of external libraries.

Also read Swift and Objective-C in the Same Project as it explains how to use objc from swift.

Answer 2

Creating a bridging header under and add it under the project settings.

Include all the obj-c header you want to use in the bridging header and you are ready to go !