9 lines
435 B
Text
9 lines
435 B
Text
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This package comes "Batteries Included" with many useful lenses for the
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types commonly used from the Haskell Platform, and with tools for
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automatically generating lenses and isomorphisms for user-supplied data
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types. 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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WWW: http://github.com/ekmett/lens/
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