How to use cocoa pod in your iOS project

https://cocoapods.org/

(1)sudo gem install cocoapods

(2)新建一个xcode应用

(3)从终端进入应用目录，pod init

(4) 修改生成的profile文件

platform :ios, '8.0'

use_frameworks!

 

target 'MyApp' do

  pod 'AFNetworking', '~> 2.6'

  pod 'ORStackView', '~> 3.0'

  pod 'SwiftyJSON', '~> 2.3’

end

 

(5)$ pod install

(6)open App.xcworkspace

(7)Now you can import your dependencies e.g.:

#import <Reachability/Reachability.h>

 

如果在swift项目中使用ios的控件，不要忘记写转换文件，Create Bridge Header,

之后需要在Build setting下的Swift Compiler-Code Generation里配置下bridge header路径。

https://developer.apple.com/library/ios/documentation/Swift/Conceptual/BuildingCocoaApps/MixandMatch.html

To import Objective-C code into Swift from the same target

1. In your Objective-C bridging header file, import every Objective-C header you want to expose to Swift. For example:

   1. #import "XYZCustomCell.h"
   2. #import "XYZCustomView.h"
   3. #import "XYZCustomViewController.h"

2. In Build Settings, in Swift Compiler - Code Generation, make sure the Objective-C Bridging Header build setting under has a path to the bridging header file.

   The path should be relative to your project, similar to the way your Info.plist path is specified in Build Settings. In most cases, you should not need to modify this setting.