增加注释

galaxy/Podfile

 # Uncomment the next line to define a global platform for your project
- source 'https://github.com/CocoaPods/Specs.git'
+# source 'https://github.com/CocoaPods/Specs.git'
 platform :ios, '13.0'
 
 target 'galaxy' do
@@ -13,10 +13,15 @@ target 'galaxy' do
   pod 'Alamofire','5.8.1'
   #图片加载
   pod 'Kingfisher','7.10.1'
-  #
+  #异步编程框架
   pod 'RxSwift','6.6.0'
+  #数据存储
   pod 'SwiftyUserDefaults','5.3.0'
+  #数据加、解密
   pod 'CryptoSwift','1.8.0'
+  #手动布局
   pod 'SnapKit','5.6.0'
+  #上拉、下拉状态展示
   pod 'Refresher','0.7.0'
+  
 end