• General
  • Resources
  • Usage Guidelines
  • General FAQs
  • Q: What are the goals of this project? Why does this project exist?
  • Q: How do you determine what falls into the scope of lens?
  • Q: Will you be splitting out a separate lens-core package? The build-depends: list has a lot of stuff I don’t use.
  • Q: Wasn’t fclabels or data-lens good enough for you?
  • Resources
  • Q: Where can I learn more about lenses in general?
  • Q: How does this package relate to “Bananas, Lenses, Envelopes and Barbed Wire?”
  • Usage Guidelines
  • Q: When should I define or use a Getter rather than a function?
  • Q: How can I build lenses without depending on the package itself?