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| Synopsis |
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| Documentation |
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| data RunResult |
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| data Status |
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| data Resume |
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| data History |
| Constructors | | History | | | historyApStack :: HValue | | | historyBreakInfo :: BreakInfo | | | historyEnclosingDecl :: Id | ^ A cache of the enclosing top level declaration, for convenience
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| runStmt :: GhcMonad m => String -> SingleStep -> m RunResult |
| Run a statement in the current interactive context. Statement
may bind multple values.
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| data SingleStep |
| Constructors | | RunToCompletion | | | SingleStep | | | RunAndLogSteps | |
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| resume :: GhcMonad m => (SrcSpan -> Bool) -> SingleStep -> m RunResult |
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| abandon :: GhcMonad m => m Bool |
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| abandonAll :: GhcMonad m => m Bool |
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| getResumeContext :: GhcMonad m => m [Resume] |
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| getHistorySpan :: HscEnv -> History -> SrcSpan |
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| getModBreaks :: HomeModInfo -> ModBreaks |
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| getHistoryModule :: History -> Module |
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| back :: GhcMonad m => m ([Name], Int, SrcSpan) |
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| forward :: GhcMonad m => m ([Name], Int, SrcSpan) |
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| setContext |
| :: GhcMonad m | | | => [Module] | entire top level scope of these modules
| | -> [Module] | exports only of these modules
| | -> m () | | Set the interactive evaluation context.
Setting the context doesn't throw away any bindings; the bindings
we've built up in the InteractiveContext simply move to the new
module. They always shadow anything in scope in the current context.
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| getContext :: GhcMonad m => m ([Module], [Module]) |
| Get the interactive evaluation context, consisting of a pair of the
set of modules from which we take the full top-level scope, and the set
of modules from which we take just the exports respectively.
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| nameSetToGlobalRdrEnv :: NameSet -> ModuleName -> GlobalRdrEnv |
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| getNamesInScope :: GhcMonad m => m [Name] |
| Returns all names in scope in the current interactive context
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| getRdrNamesInScope :: GhcMonad m => m [RdrName] |
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| moduleIsInterpreted :: GhcMonad m => Module -> m Bool |
| Returns True if the specified module is interpreted, and hence has
its full top-level scope available.
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| getInfo :: GhcMonad m => Name -> m (Maybe (TyThing, Fixity, [Instance])) |
| Looks up an identifier in the current interactive context (for :info)
Filter the instances by the ones whose tycons (or clases resp)
are in scope (qualified or otherwise). Otherwise we list a whole lot too many!
The exact choice of which ones to show, and which to hide, is a judgement call.
(see Trac #1581)
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| exprType :: GhcMonad m => String -> m Type |
| Get the type of an expression
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| typeKind :: GhcMonad m => String -> m Kind |
| Get the kind of a type
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| parseName :: GhcMonad m => String -> m [Name] |
| Parses a string as an identifier, and returns the list of Names that
the identifier can refer to in the current interactive context.
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| showModule :: GhcMonad m => ModSummary -> m String |
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| isModuleInterpreted :: GhcMonad m => ModSummary -> m Bool |
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| compileExpr :: GhcMonad m => String -> m HValue |
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| dynCompileExpr :: GhcMonad m => String -> m Dynamic |
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| lookupName :: GhcMonad m => Name -> m (Maybe TyThing) |
| Returns the TyThing for a Name. The Name may refer to any
entity known to GHC, including Names defined using runStmt.
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| data Term |
| Constructors | | Term | | | | Prim | | | ty :: RttiType | | | value :: [Word] | |
| | Suspension | | | | NewtypeWrap | | | | RefWrap | | | ty :: RttiType | | | wrapped_term :: Term | |
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|  Instances | |
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| obtainTermFromId :: HscEnv -> Int -> Bool -> Id -> IO Term |
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| obtainTermFromVal :: HscEnv -> Int -> Bool -> Type -> a -> IO Term |
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| reconstructType :: HscEnv -> Int -> Id -> IO (Maybe Type) |
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| skolemiseSubst :: TvSubst -> (TvSubst, TyVarSet) |
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| skolemiseTy :: Type -> (Type, TyVarSet) |
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| Produced by Haddock version 2.4.2 |
