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{-# LANGUAGE MultiParamTypeClasses, FlexibleContexts #-}
-- !!! Scopes in kind checking
-- Exposes a bizarre bug in 4.08.1
-- TestSh.hs:6:
-- `Shape' is not in scope
-- When checking kinds in `HasConfigValue Shape nodeTypeParms'
-- In the class declaration for `HasShape'
module ShouldCompile where
data Shape value = Box | Circle
class HasConfigValue Shape nodeTypeParms => HasShape nodeTypeParms where {}
class HasConfigValue option configuration where
($$$) :: option value -> configuration value -> configuration value
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