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types should be displayed in oneline

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This commit is contained in:
eagletmt 2012-02-15 21:22:04 +09:00
parent c2e7f00820
commit 6007a5bc85
1 changed files with 2 additions and 1 deletions
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3
Info.hs
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@ -20,6 +20,7 @@ import HscTypes
import NameSet import NameSet
import Outputable import Outputable
import PprTyThing import PprTyThing
import Pretty (showDocWith, Mode(OneLineMode))
import System.Time import System.Time
import TcRnTypes import TcRnTypes
import Types import Types
@ -93,7 +94,7 @@ getType tcm e = do
ty_env = tcg_type_env $ fst $ tm_internals_ tcm ty_env = tcg_type_env $ fst $ tm_internals_ tcm
pretty :: Type -> String pretty :: Type -> String
pretty = showSDocForUser neverQualify . pprTypeForUser False pretty = showDocWith OneLineMode . withPprStyleDoc (mkUserStyle neverQualify AllTheWay) . pprTypeForUser False
---------------------------------------------------------------- ----------------------------------------------------------------
-- from ghc/InteractiveUI.hs -- from ghc/InteractiveUI.hs