Contents

module Person
  ( Address (..)
  , Born    (..)
  , Name    (..)
  , Person  (..)
  , bornStreet
  , renameStreets
  , setBirthMonth
  , setCurrentStreet
  ) where

import Data.Time.Calendar (Day)

data Person = Person { _name    :: Name
                     , _born    :: Born
                     , _address :: Address
                     }

data Name = Name { _foreNames :: String
                 , _surName   :: String
                 }

data Born = Born { _bornAt :: Address
                 , _bornOn :: Day
                 }

data Address = Address { _street      :: String
                       , _houseNumber :: Int
                       , _place       :: String
                       , _country     :: String
                       }

bornStreet :: Born -> String
bornStreet = error "You need to implement this function."

setCurrentStreet :: String -> Person -> Person
setCurrentStreet = error "You need to implement this function."

setBirthMonth :: Int -> Person -> Person
setBirthMonth = error "You need to implement this function."

renameStreets :: (String -> String) -> Person -> Person
renameStreets = error "You need to implement this function."

Version data entries

52 entries across 52 versions & 1 rubygems

Version	Path
trackler-2.0.8.18	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.17	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.16	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.15	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.14	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.13	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.12	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.11	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.10	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.9	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.8	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.7	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.6	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.5	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.4	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.3	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.2	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.8.1	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.7.0	tracks/haskell/exercises/lens-person/src/Person.hs
trackler-2.0.6.44	tracks/haskell/exercises/lens-person/src/Person.hs