ghcide-2.9.0.0: The core of an IDE
Safe HaskellNone
LanguageGHC2021

Development.IDE.Spans.AtPoint

Description

Gives information about symbols at a given point in DAML files. These are all pure functions that should execute quickly.

Synopsis

Documentation

atPoint :: IdeOptions -> HieAstResult -> DocAndTyThingMap -> HscEnv -> Position -> IO (Maybe (Maybe Range, [Text])) #

Synopsis for the name at a given position.

gotoDefinition :: forall (m :: Type -> Type) a. MonadIO m => WithHieDb -> LookupModule m -> IdeOptions -> Map ModuleName NormalizedFilePath -> HieASTs a -> Position -> MaybeT m [Location] #

Locate the definition of the name at a given position.

documentHighlight :: forall (m :: Type -> Type) a. Monad m => HieASTs a -> RefMap a -> Position -> MaybeT m [DocumentHighlight] #

pointCommand :: HieASTs t -> Position -> (HieAST t -> a) -> [a] #

referencesAtPoint #

Arguments

:: MonadIO m 
=> WithHieDb 
-> NormalizedFilePath

The file the cursor is in

-> Position

position in the file

-> FOIReferences

references data for FOIs

-> m [Location] 

newtype FOIReferences #

HieFileResult for files of interest, along with the position mappings

defRowToSymbolInfo :: Res DefRow -> Maybe SymbolInformation #

nameToLocation :: MonadIO m => WithHieDb -> LookupModule m -> Name -> m (Maybe [Location]) #

Given a Name attempt to find the location where it is defined.

type LookupModule (m :: Type -> Type) = FilePath -> ModuleName -> Unit -> Bool -> MaybeT m Uri #

Gives a Uri for the module, given the .hie file location and the the module info The Bool denotes if it is a boot module