3 ms·

where would you start?

• neanderzander 1y ago
  I found this accessible: https://academy.fpblock.com/haskell/tutorial/lens/ https://academy.fpblock.com/haskell/tutorial/lens/
• deleted 1y ago
  [deleted]
• wk_end 1y ago
  Assuming you've got experience with Javascript, read the "Motivation" section on the monocle-ts website: https://gcanti.github.io/monocle-ts/ https://gcanti.github.io/monocle-ts/
• raluk 1y ago
  https://blog.jle.im/entry/lenses-products-prisms-sums.html https://blog.jle.im/entry/lenses-products-prisms-sums.html
  • cosmic_quanta 1y ago
    What a great read! I had never encountered or thought about prisms before, but now it I see how useful they could be. Thank you for sharing
• KPGv2 1y ago
  Optics by Example by Chris Penner is good. https://leanpub.com/optics-by-example/ https://leanpub.com/optics-by-example/
• raluk 1y ago
  Great exercise driven course is: https://github.com/system-f/lets-lens https://github.com/system-f/lets-lens