FP-North-East / session-proposals

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Lenses, Folds and Traversals #9

Closed ajkavanagh closed 5 years ago

ajkavanagh commented 6 years ago

Sort of like: how to do object like accesses in a functionality world. Understanding how they work and what you can do with them (a bit Haskell specific, but I believe Scala has them too?)

ajkavanagh commented 6 years ago

So I'm thinking of using the Pac-man game I'm writing, which uses lens heavily, as part of the example for this talk. Any objections?

ajkavanagh commented 5 years ago

Did this at the April 2019 session.