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improving doc.

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This commit is contained in:
Kazu Yamamoto
2013-09-05 14:35:28 +09:00
parent 8e60864a34
commit 5e53841451
8 changed files with 41 additions and 36 deletions
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28
Language/Haskell/GhcMod/Info.hs
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@@ -42,18 +42,18 @@ data Cmd = Info | Type deriving Eq
-- | Obtaining information of a target expression. (GHCi's info:)
infoExpr :: Options
-> Cradle
-> FilePath -- ^ A target file
-> ModuleString -- ^ A module name
-> Expression -- ^ A Haskell expression
-> FilePath -- ^ A target file.
-> ModuleString -- ^ A module name.
-> Expression -- ^ A Haskell expression.
-> IO String
infoExpr opt cradle file modstr expr = (++ "\n") <$> withGHCDummyFile (info opt cradle file modstr expr)
-- | Obtaining information of a target expression. (GHCi's info:)
info :: Options
-> Cradle
-> FilePath -- ^ A target file
-> ModuleString -- ^ A module name
-> Expression -- ^ A Haskell expression
-> FilePath -- ^ A target file.
-> ModuleString -- ^ A module name.
-> Expression -- ^ A Haskell expression.
-> Ghc String
info opt cradle file modstr expr =
inModuleContext Info opt cradle file modstr exprToInfo "Cannot show info"
@@ -83,20 +83,20 @@ instance HasType (LPat Id) where
-- | Obtaining type of a target expression. (GHCi's type:)
typeExpr :: Options
-> Cradle
-> FilePath -- ^ A target file
-> ModuleString -- ^ A odule name
-> Int -- ^ Line number
-> Int -- ^ Column number
-> FilePath -- ^ A target file.
-> ModuleString -- ^ A odule name.
-> Int -- ^ Line number.
-> Int -- ^ Column number.
-> IO String
typeExpr opt cradle file modstr lineNo colNo = withGHCDummyFile $ typeOf opt cradle file modstr lineNo colNo
-- | Obtaining type of a target expression. (GHCi's type:)
typeOf :: Options
-> Cradle
-> FilePath -- ^ A target file
-> ModuleString -- ^ A odule name
-> Int -- ^ Line number
-> Int -- ^ Column number
-> FilePath -- ^ A target file.
-> ModuleString -- ^ A odule name.
-> Int -- ^ Line number.
-> Int -- ^ Column number.
-> Ghc String
typeOf opt cradle file modstr lineNo colNo =
inModuleContext Type opt cradle file modstr exprToType errmsg