Safe Haskell	None
Language	Haskell2010

Language.PureScript.Sugar.Names

Synopsis

Documentation

desugarImports :: forall m. (MonadError MultipleErrors m, MonadWriter MultipleErrors m) => [ExternsFile] -> [Module] -> m [Module] Source #

Replaces all local names with qualified names within a list of modules. The modules should be topologically sorted beforehand.

desugarImportsWithEnv :: forall m. (MonadError MultipleErrors m, MonadWriter MultipleErrors m) => [ExternsFile] -> [Module] -> m (Env, [Module]) Source #

type Env = Map ModuleName (SourceSpan, Imports, Exports) Source #

The imports and exports for a collection of modules. The SourceSpan is used to store the source location of the module with a given name, used to provide useful information when there is a duplicate module definition.

primEnv :: Env Source #

Environment which only contains the Prim modules.

data ImportRecord a Source #

The details for an import: the name of the thing that is being imported (x if importing from A), the module that the thing was originally defined in (for re-export resolution), and the import provenance (see below).

Constructors

ImportRecord
Fields importName :: Qualified a importSourceModule :: ModuleName importSourceSpan :: SourceSpan importProvenance :: ImportProvenance

Instances

Eq a => Eq (ImportRecord a) Source #
Methods (==) :: ImportRecord a -> ImportRecord a -> Bool # (/=) :: ImportRecord a -> ImportRecord a -> Bool #
Ord a => Ord (ImportRecord a) Source #
Methods compare :: ImportRecord a -> ImportRecord a -> Ordering # (<) :: ImportRecord a -> ImportRecord a -> Bool # (<=) :: ImportRecord a -> ImportRecord a -> Bool # (>) :: ImportRecord a -> ImportRecord a -> Bool # (>=) :: ImportRecord a -> ImportRecord a -> Bool # max :: ImportRecord a -> ImportRecord a -> ImportRecord a # min :: ImportRecord a -> ImportRecord a -> ImportRecord a #
Show a => Show (ImportRecord a) Source #
Methods showsPrec :: Int -> ImportRecord a -> ShowS # show :: ImportRecord a -> String # showList :: [ImportRecord a] -> ShowS #

data ImportProvenance Source #

Used to track how an import was introduced into scope. This allows us to handle the one-open-import special case that allows a name conflict to become a warning rather than being an unresolvable situation.

Constructors

FromImplicit
FromExplicit
Local
Prim

Instances

Eq ImportProvenance Source #
Methods (==) :: ImportProvenance -> ImportProvenance -> Bool # (/=) :: ImportProvenance -> ImportProvenance -> Bool #
Ord ImportProvenance Source #
Methods compare :: ImportProvenance -> ImportProvenance -> Ordering # (<) :: ImportProvenance -> ImportProvenance -> Bool # (<=) :: ImportProvenance -> ImportProvenance -> Bool # (>) :: ImportProvenance -> ImportProvenance -> Bool # (>=) :: ImportProvenance -> ImportProvenance -> Bool # max :: ImportProvenance -> ImportProvenance -> ImportProvenance # min :: ImportProvenance -> ImportProvenance -> ImportProvenance #
Show ImportProvenance Source #
Methods showsPrec :: Int -> ImportProvenance -> ShowS # show :: ImportProvenance -> String # showList :: [ImportProvenance] -> ShowS #

data Imports Source #

The imported declarations for a module, including the module's own members.

Constructors

Imports

Fields

importedTypes :: ImportMap (ProperName TypeName)
Local names for types within a module mapped to their qualified names
importedTypeOps :: ImportMap (OpName TypeOpName)
Local names for type operators within a module mapped to their qualified names
importedDataConstructors :: ImportMap (ProperName ConstructorName)
Local names for data constructors within a module mapped to their qualified names
importedTypeClasses :: ImportMap (ProperName ClassName)
Local names for classes within a module mapped to their qualified names
importedValues :: ImportMap Ident
Local names for values within a module mapped to their qualified names
importedValueOps :: ImportMap (OpName ValueOpName)
Local names for value operators within a module mapped to their qualified names
importedModules :: Set ModuleName
The name of modules that have been imported into the current scope that can be re-exported. If a module is imported with as qualification, the as name appears here, otherwise the original name.
importedQualModules :: Set ModuleName
The "as" names of modules that have been imported qualified.
importedKinds :: ImportMap (ProperName KindName)
Local names for kinds within a module mapped to their qualified names

Instances

Show Imports Source #
Methods showsPrec :: Int -> Imports -> ShowS # show :: Imports -> String # showList :: [Imports] -> ShowS #

data Exports Source #

The exported declarations from a module.

Constructors

Exports

Fields

exportedTypes :: Map (ProperName TypeName) ([ProperName ConstructorName], ModuleName)
The exported types along with the module they originally came from.
exportedTypeOps :: Map (OpName TypeOpName) ModuleName
The exported type operators along with the module they originally came from.
exportedTypeClasses :: Map (ProperName ClassName) ModuleName
The exported classes along with the module they originally came from.
exportedValues :: Map Ident ModuleName
The exported values along with the module they originally came from.
exportedValueOps :: Map (OpName ValueOpName) ModuleName
The exported value operators along with the module they originally came from.
exportedKinds :: Map (ProperName KindName) ModuleName
The exported kinds along with the module they originally came from.

Instances

Show Exports Source #
Methods showsPrec :: Int -> Exports -> ShowS # show :: Exports -> String # showList :: [Exports] -> ShowS #