• When using Kingfisher, how to process image before set image?
    • You can supply processor in options
    • The final image is cached and returned
    • You can create your own processors
  • When using imageProcessor in Kingfisher, which image will be cached?
    • Default the final image will be cached.
    • But you can add .cacheOrigin to cache origin image.
  • When using imageProcessor in Kingfisher, what should you do if you want to cache origin image?
    • Add .cacheOrigin option
  • How to enumerate from 10 to 0, 0 included or not included?
    • Not include the end
      • For x in stride(from: 1 to: 10, by: 1)
        • 0…9
    • Maybe include the end
      • For x in stride(from:1 through: 10, by: 1)
        • 0…10