8 lines
397 B
Plaintext
8 lines
397 B
Plaintext
This package comes "Batteries Included" with many useful lenses
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for the types commonly used from the Haskell Platform, and with
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tools for automatically generating lenses and isomorphisms for
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user-supplied data types.
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The combinators in Control.Lens provide a highly generic toolbox
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for composing families of getters, folds, isomorphisms, traversals,
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setters and lenses and their indexed variants.
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