Swift 4中的iOS UIKit：按节分开的UICollectionView

预习

资源

项目

https://github.com/calmone/iOS-UIKit-component

参考

• UICollectionViewFlowLayout
  https://developer.apple.com/reference/uikit/uicollectionviewflowlayout
• UICollectionView
  https://developer.apple.com/reference/uikit/uicollectionview
• UIEdgeInsetsMake
  https://developer.apple.com/reference/uikit/1624475-uiedgeinsetsmake?language=objc
• UICollectionDelegate
  https://developer.apple.com/reference/uikit/uicollectionviewdelegate
• UICollectionDataSource
  https://developer.apple.com/reference/uikit/uicollectionviewdatasource

快乐编码😄