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mirror of https://github.com/anoma/juvix.git synced 2024-12-14 17:32:00 +03:00
juvix/app/Commands/Repl/Options.hs
Jonathan Cubides 830b3be304
Add FileExt type (#2467)
This PR introduces FileExt type, and consequently, one can generalise
methods and matches based on the file extension; for example,
`parseInputJuvixAsmFile` is now an app. `parseInputFile FileExtJuvixAsm`
2023-10-25 12:02:12 +02:00

40 lines
1.1 KiB
Haskell

module Commands.Repl.Options where
import CommonOptions
import Juvix.Compiler.Core.Pretty.Options qualified as Core
import Juvix.Compiler.Core.Transformation
data ReplOptions = ReplOptions
{ _replIsDev :: Bool,
_replInputFile :: Maybe (AppPath File),
_replShowDeBruijn :: Bool,
_replNoPrelude :: Bool,
_replTransformations :: [TransformationId],
_replNoDisambiguate :: Bool,
_replPrintValues :: Bool
}
deriving stock (Data)
makeLenses ''ReplOptions
instance CanonicalProjection ReplOptions Core.Options where
project c =
Core.defaultOptions
{ Core._optShowDeBruijnIndices = c ^. replShowDeBruijn
}
parseRepl :: Parser ReplOptions
parseRepl = do
let _replTransformations = toEvalTransformations
_replShowDeBruijn = False
_replNoDisambiguate = False
_replPrintValues = True
_replIsDev = False
_replInputFile <- optional (parseInputFile FileExtJuvix)
_replNoPrelude <-
switch
( long "no-prelude"
<> help "Do not load the Prelude module on launch"
)
pure ReplOptions {..}