Documentation

Fields

• cradleOptsVerbosity :: BIOSVerbosity
   
• cradleOptsHandle :: Maybe Handle

  The handle where to send output to, if not set, stderr.

Fields

• cradleRootDir :: FilePath

  The project root directory.

• cradleOptsProg :: CradleAction a

  The action which needs to be executed to get the correct command line arguments.

Fields

• actionName :: ActionName a

  Name of the action.

• runCradle :: LoggingFunction -> FilePath -> IO (CradleLoadResult ComponentOptions)

  Options to compile the given file with.

• runGhcCmd :: [String] -> IO (CradleLoadResult String)

  Executes the ghc binary that is usually used to build the cradle. E.g. for a cabal cradle this should be equivalent to cabal exec ghc -- args

Fields

• cradleErrorDependencies :: [FilePath]

  Dependencies of the cradle that failed to load. Can be watched for changes to attempt a reload of the cradle.

• cradleErrorExitCode :: ExitCode

  ExitCode of the cradle loading mechanism.

• cradleErrorStderr :: [String]

  Standard error output that can be shown to users to explain the loading error.

Fields

• componentOptions :: [String]

  Command line options.

• componentRoot :: FilePath

  Root directory of the component. All componentOptions are either absolute, or relative to this directory.

• componentDependencies :: [FilePath]

  Dependencies of a cradle that might change the cradle. Contains both files specified in hie.yaml as well as specified by the build-tool if there is any. FilePaths are expected to be relative to the cradleRootDir to which this CradleAction belongs to. Files returned by this action might not actually exist. This is useful, because, sometimes, adding specific files changes the options that a Cradle may return, thus, needs reload as soon as these files are created.