Use OC third-party libraries in Swift (take afnetworking as an example)

First of all, you need to import the third-party library into your project to specifically how to import this is not the focus of this article

Not much nonsense directly on

(1) Build an OC controller directly in the project and Xcode will remind you to build a bridging file. Select Create OK see the bottom I created

(2) Determine the use of the bridge header files such as

(3) in the bridge file to write this directly as

(4) Then you can use the library you added in your project. It's that simple.

Here's a look at the instance code of Afnetworking I used in Swift is the data from the homepage of Baidu

Use OC third-party libraries in Swift (take afnetworking as an example)