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module Main where
import Eval
import Helper ( ArgMode(..)
, Args(..)
)
import Options.Applicative
mode :: Parser ArgMode
mode =
flag' ArgEvalBblc
(long "eval-bblc" <> short 'e' <> help "Evaluate file with BLC bits")
<|> flag'
ArgEvalBlc
(long "eval-blc" <> short 'E' <> help "Evaluate file with ASCII BLC")
<|> flag' ArgDumpBblc
(long "dump-bblc" <> short 'b' <> help "Dump file as BLC bits")
<|> flag' ArgDumpBlc
(long "dump-blc" <> short 'B' <> help "Dump file as ASCII BLC")
args :: Parser Args
args =
Args
<$> (mode <|> pure ArgEval)
<*> switch (long "yolo" <> short 'y' <> help "Don't run tests")
<*> switch (long "verbose" <> short 'v' <> help "Increase verbosity")
<*> strOption
(long "target" <> short 't' <> metavar "TARGET" <> value "" <> help
"Compile to target using BLoC and BLoCade"
)
<*> strOption
( long "reducer"
<> short 'r'
<> metavar "REDUCER"
<> value "HigherOrder"
<> help "Reducer (currently RKNL, ION, or HigherOrder)"
)
<*> optional (argument str (metavar "PATH" <> help "Path to file"))
main :: IO ()
main = evalMain =<< execParser opts
where
opts =
info (args <**> helper) (fullDesc <> header "bruijn programming language")
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