Created
May 12, 2018 03:34
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| viewExamples :: IO () | |
| viewExamples = do | |
| let bob = User (UserName "Bob") 42 Nothing HM.empty | |
| print "Bob's name is: " | |
| print $ view userName bob | |
| -- UserName "bob" | |
| print $ bob ^. userName | |
| -- UserName "bob" | |
| print "Bob's score is: " | |
| print $ view score bob | |
| -- 42 | |
| print $ bob ^. score | |
| -- 42 |
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