Language.Haskell.Tools.Refactor.Daemon.PackageDB

Documentation

data PackageDB

Constructors

AutoDB

DefaultDB

CabalSandboxDB

StackDB

ExplicitDB

Fields

• packageDBPath :: FilePath

Instances

Show PackageDB

Methods

showsPrec :: Int -> PackageDB -> ShowS

show :: PackageDB -> String

showList :: [PackageDB] -> ShowS

Generic PackageDB

Associated Types

type Rep PackageDB :: * -> *

Methods

from :: PackageDB -> Rep PackageDB x

to :: Rep PackageDB x -> PackageDB

FromJSON PackageDB

Methods

parseJSON :: Value -> Parser PackageDB

parseJSONList :: Value -> Parser [PackageDB]

type Rep PackageDB

type Rep PackageDB = D1 (MetaData "PackageDB" "Language.Haskell.Tools.Refactor.Daemon.PackageDB" "haskell-tools-daemon-0.8.0.0-FgZR5jIznyRC1yrUZLUtRi" False) ((:+:) ((:+:) (C1 (MetaCons "AutoDB" PrefixI False) U1) (C1 (MetaCons "DefaultDB" PrefixI False) U1)) ((:+:) (C1 (MetaCons "CabalSandboxDB" PrefixI False) U1) ((:+:) (C1 (MetaCons "StackDB" PrefixI False) U1) (C1 (MetaCons "ExplicitDB" PrefixI True) (S1 (MetaSel (Just Symbol "packageDBPath") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 FilePath))))))

packageDBLoc :: PackageDB -> FilePath -> IO [FilePath]

detectAutogen :: FilePath -> PackageDB -> IO (Maybe FilePath)

Gets the (probable) location of autogen folder depending on which type of build we are using.

trim :: String -> String

choose :: Alternative f => [f a] -> f a

ifExists :: FilePath -> IO (Maybe FilePath)