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Diffstat (limited to 'common/src/Common/Model/Frequency.hs')
| -rw-r--r-- | common/src/Common/Model/Frequency.hs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/common/src/Common/Model/Frequency.hs b/common/src/Common/Model/Frequency.hs new file mode 100644 index 0000000..48e75ea --- /dev/null +++ b/common/src/Common/Model/Frequency.hs @@ -0,0 +1,14 @@ +module Common.Model.Frequency + ( Frequency(..) + ) where + +import Data.Aeson (FromJSON, ToJSON) +import GHC.Generics (Generic) + +data Frequency = + Punctual + | Monthly + deriving (Eq, Read, Show, Generic, Ord) + +instance FromJSON Frequency +instance ToJSON Frequency |