Stack.Types.Snapshot

Description

Synopsis

Documentation

Either an actual snapshot value, or an abstract description of one (e.g., latest nightly).

Constructors

ASLatestNightly
ASLatestLTS
ASLatestLTSMajor !Int
ASSnapshot !RawSnapshotLocation
ASGlobal

Instances details

Show AbstractSnapshot Source #
Instance details Defined in Stack.Types.Snapshot Methods showsPrec :: Int -> AbstractSnapshot -> ShowS show :: AbstractSnapshot -> String # showList :: [AbstractSnapshot] -> ShowS
Display AbstractSnapshot Source #
Instance details Defined in Stack.Types.Snapshot Methods display :: AbstractSnapshot -> Utf8Builder # textDisplay :: AbstractSnapshot -> Text #
FromJSON (Unresolved AbstractSnapshot) Source #
Instance details Defined in Stack.Types.Snapshot Methods parseJSON :: Value -> Parser (Unresolved AbstractSnapshot) parseJSONList :: Value -> Parser [Unresolved AbstractSnapshot] omittedField :: Maybe (Unresolved AbstractSnapshot)

Most recent Nightly and newest LTS version per major release.

Constructors

Snapshots
Fields nightly :: !Day lts :: !(IntMap Int)

Instances details

FromJSON Snapshots Source #
Instance details Defined in Stack.Types.Snapshot Methods parseJSON :: Value -> Parser Snapshots parseJSONList :: Value -> Parser [Snapshots] omittedField :: Maybe Snapshots
Show Snapshots Source #
Instance details Defined in Stack.Types.Snapshot Methods showsPrec :: Int -> Snapshots -> ShowS show :: Snapshots -> String # showList :: [Snapshots] -> ShowS