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| Copyright (c) 2014 Tomas Kafka | |
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The imports for building the various field-oriented optics are pretty minimal. It's not
until you make a Getter or a Fold that you need to look outside of base.
This cookbook only covers the field oriented optics and not the constructor oriented ones.
If you want to build a Prism or an Iso without a lens dependency, you should
copy the definition of lens' prism and iso combinators and add a profunctors dependency
to your project. Those two combinators are quite self-contained.
I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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