ghc-7.8.2: The GHC API

Safe Haskell | None
Language | Haskell98

HsSyn

Synopsis

- module HsBinds
- module HsDecls
- module HsExpr
- module HsImpExp
- module HsLit
- module HsPat
- module HsTypes
- module HsUtils
- module HsDoc
- data Fixity
- data HsModule name = HsModule {
  - hsmodName :: Maybe (Located ModuleName)
  - hsmodExports :: Maybe [LIE name]
  - hsmodImports :: [LImportDecl name]
  - hsmodDecls :: [LHsDecl name]
  - hsmodDeprecMessage :: Maybe WarningTxt
  - hsmodHaddockModHeader :: Maybe LHsDocString
  }
- data HsExtCore name = HsExtCore Module [TyClDecl name] [IfaceBinding]

# Documentation

module HsBinds

module HsDecls

module HsExpr

module HsImpExp

module HsLit

module HsPat

module HsTypes

module HsUtils

module HsDoc

data Fixity

Instances

Eq Fixity |
Data Fixity |
Outputable Fixity |
Binary Fixity |
Typeable * Fixity |

data HsModule name

All we actually declare here is the top-level structure for a module.

Constructors

HsModule |
Fields hsmodName :: Maybe (Located ModuleName) `Nothing`: "module X where" is omitted (in which case the next field is Nothing too) hsmodExports :: Maybe [LIE name] Export list `Nothing`: export list omitted, so export everything `Just []`: export nothing `Just [...]`: as you would expect... hsmodImports :: [LImportDecl name] We snaffle interesting stuff out of the imported interfaces early on, adding that info to TyDecls/etc; so this list is often empty, downstream. hsmodDecls :: [LHsDecl name] Type, class, value, and interface signature decls hsmodDeprecMessage :: Maybe WarningTxt reason/explanation for warning/deprecation of this module hsmodHaddockModHeader :: Maybe LHsDocString Haddock module info and description, unparsed

Instances

Data name => Data (HsModule name) |
(OutputableBndr name, HasOccName name) => Outputable (HsModule name) |
Typeable (* -> *) HsModule |

data HsExtCore name

Constructors

HsExtCore Module [TyClDecl name] [IfaceBinding] |