GHCup.List

Documentation

data ListCriteria

Filter data type for listVersions.

Constructors

ListInstalled

ListSet

ListAvailable

Instances

Show ListCriteria

Defined in GHCup.List

Methods

showsPrec :: Int -> ListCriteria -> ShowS

show :: ListCriteria -> String

showList :: [ListCriteria] -> ShowS

data ListResult

A list result describes a single tool version and various of its properties.

Constructors

ListResult

Fields

• lTool :: Tool
• lVer :: Version
• lCross :: Maybe Text

  currently only for GHC

• lTag :: [Tag]
• lInstalled :: Bool
• lSet :: Bool

  currently active version

• fromSrc :: Bool

  compiled from source

• lStray :: Bool

  not in download info

• lNoBindist :: Bool

  whether the version is available for this platform/arch

• hlsPowered :: Bool

Instances

Eq ListResult

Defined in GHCup.List

Methods

(==) :: ListResult -> ListResult -> Bool

(/=) :: ListResult -> ListResult -> Bool

Ord ListResult

Defined in GHCup.List

Methods

compare :: ListResult -> ListResult -> Ordering

(<) :: ListResult -> ListResult -> Bool

(<=) :: ListResult -> ListResult -> Bool

(>) :: ListResult -> ListResult -> Bool

(>=) :: ListResult -> ListResult -> Bool

max :: ListResult -> ListResult -> ListResult

min :: ListResult -> ListResult -> ListResult

Show ListResult

Defined in GHCup.List

Methods

showsPrec :: Int -> ListResult -> ShowS

show :: ListResult -> String

showList :: [ListResult] -> ShowS

availableToolVersions :: GHCupDownloads -> Tool -> Map Version VersionInfo

Extract all available tool versions and their tags.

listVersions :: (MonadCatch m, HasLog env, MonadThrow m, HasLog env, MonadIO m, MonadReader env m, HasDirs env, HasPlatformReq env, HasGHCupInfo env) => Maybe Tool -> Maybe ListCriteria -> m [ListResult]

List all versions from the download info, as well as stray versions.