1fd59f5158
Change-Id: Ia9a6c5a754ca8f2912308feb5a26f5276a08d24c Reviewed-on: https://cl.tvl.fyi/c/depot/+/9011 Reviewed-by: Profpatsch <mail@profpatsch.de> Autosubmit: Profpatsch <mail@profpatsch.de> Tested-by: BuildkiteCI
24 lines
709 B
Haskell
24 lines
709 B
Haskell
{-# LANGUAGE TemplateHaskellQuotes #-}
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module AesonQQ where
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import Data.Aeson qualified as Json
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import Language.Haskell.TH.Quote (QuasiQuoter)
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import PossehlAnalyticsPrelude
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import PyF qualified
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import PyF.Internal.QQ qualified as PyFConf
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aesonQQ :: QuasiQuoter
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aesonQQ =
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PyF.mkFormatter
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"aesonQQ"
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PyF.defaultConfig
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{ PyFConf.delimiters = Just ('|', '|'),
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PyFConf.postProcess = \exp_ -> do
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-- TODO: this does not throw an error at compilation time if the json does not parse
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[|
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case Json.eitherDecodeStrict' @Json.Value $ textToBytesUtf8 $ stringToText $(exp_) of
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Left err -> error err
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Right a -> a
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|]
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}
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