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Improved display of unknown types (for debugging, really)

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Neil Brown 2008-05-20 22:07:35 +00:00
parent 926659cf70
commit 8c78d056b6
1 changed files with 2 additions and 2 deletions
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4
common/ShowCode.hs
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@ -237,7 +237,7 @@ instance ShowOccam A.Type where
showOccamM A.Time = tell ["TIME"]
showOccamM (A.UnknownVarType en)
= do tell ["(inferred type for: "]
either showName (const $ return ()) en
either showName (tell . (:[]) . show) en
tell [")"]
showOccamM (A.UnknownNumLitType m _ n)
= tell ["(inferred numeric type: ",show m," ",show n,")"]
@ -283,7 +283,7 @@ instance ShowRain A.Type where
showRainM (A.List t) = tell ["["] >> showRainM t >> tell ["]"]
showRainM (A.UnknownVarType en)
= do tell ["(inferred type for: "]
either showName (const $ return ()) en
either showName (tell . (:[]) . show) en
tell [")"]
showRainM (A.UnknownNumLitType m _ n)
= tell ["(inferred numeric type: ",show m," ",show n,")"]