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69594edc7b
This patch dramatically increases the efficiency of `juvix dev root`, which was unnecessarily parsing all dependencies included in the `Package.juvix` file. Other commands that do not require the `Package` will also be faster. It also refactors some functions so that the `TaggedLock` effect is run globally. I've added `singletons-base` as a dependency so we can have `++` on the type level. We've tried to define a type family ourselves but inference was not working properly.
36 lines
1.1 KiB
Haskell
36 lines
1.1 KiB
Haskell
{-# LANGUAGE QuasiQuotes #-}
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module Main (main) where
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import App
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import CommonOptions
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import Data.String.Interpolate (i)
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import GlobalOptions
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import Juvix.Compiler.Pipeline.Root
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import TopCommand
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import TopCommand.Options
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main :: IO ()
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main = do
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let parserPreferences = prefs showHelpOnEmpty
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invokeDir <- getCurrentDir
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(_runAppIOArgsGlobalOptions, cli) <- customExecParser parserPreferences descr
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mbuildDir <- mapM (prepathToAbsDir invokeDir) (_runAppIOArgsGlobalOptions ^? globalBuildDir . _Just . pathPath)
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mainFile <- topCommandInputPath cli
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mapM_ checkMainFile mainFile
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runFinal
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. resourceToIOFinal
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. embedToFinal @IO
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. runTaggedLockPermissive
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$ do
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_runAppIOArgsRoot <- findRootAndChangeDir (containingDir <$> mainFile) mbuildDir invokeDir
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runAppIO RunAppIOArgs {..} (runTopCommand cli)
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where
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checkMainFile :: SomePath b -> IO ()
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checkMainFile p = unlessM (doesSomePathExist p) err
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where
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err :: IO ()
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err = do
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hPutStrLn stderr [i|The input path #{p} does not exist|]
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exitFailure
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